A World of Knowledge
    Weather / Turkey Weather Temperature

    Weather Forecast for Mustafakemalpasa (Bursa, Turkey)

    View weather forecasts for other places in Turkey

    Forecast Overview

    • Fri Jan 31 
      59°F 48°F
      15°C 9°C
      More sun than clouds.

      details
    • Sat Feb 1 
      59°F 46°F
      15°C 8°C
      More sun than clouds.

      details
    • Sun Feb 2 
      55°F 45°F
      13°C 7°C
      Overcast skies.

      details
    • Mon Feb 3 
      54°F 43°F
      12°C 6°C
      Chance of rain after 3 pm.

      details
    • Tue Feb 4 
      46°F 34°F
      8°C 1°C
      Chance of rain in the morning.

      details
    • Wed Feb 5 
      43°F 32°F
      6°C 0°C
      Chance of light snow in the afternoon.

      details
    • Thu Feb 6 
      37°F 28°F
      3°C -2°C
      Chance of snow almost all day.

      details
    • Fri Feb 7 
      34°F 23°F
      1°C -5°C
      Chance of snow until 3 pm.

      details
    • Sat Feb 8 
      36°F 23°F
      2°C -5°C
      Chance of light snow in the afternoon.

      details
    • Sun Feb 9 
      39°F 25°F
      4°C -4°C
      Mostly sunny.

      details
    • Mon Feb 10 
      43°F 27°F
      6°C -3°C
      A few passing clouds.

      details
    • Tue Feb 11 
      37°F 30°F
      3°C -1°C
      Chance of rain in the afternoon. Chance of snow almost all day.

      details
    • Wed Feb 12 
      36°F 34°F
      2°C 1°C
      Chance of snow in the morning.

      details
    • Thu Feb 13 
      46°F 34°F
      8°C 1°C
      Overcast skies.

      details

    Detailed Forecast

    Thursday, January 30sunrise: 08:18 sunset: 18:21

       Overcast skies.
    Wind: 4 mph (6 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    15:00
    18:00
    Overcast.55°F
    (13°C)
    2 mph
    (3 km/h)
    67%0.264%
    18:00
    21:00
    Overcast.52°F
    (11°C)
    3 mph
    (5 km/h)
    70%0.265%
    21:00
    00:00
    Overcast.51°F
    (11°C)
    4 mph
    (6 km/h)
    70%0.265%

    Friday, January 31sunrise: 08:17 sunset: 18:22

       Low around 48°F  (9°C), high around 58°F  (15°C).
    More sun than clouds.
    Wind: 6 mph (10 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.50°F
    (10°C)
    2 mph
    (3 km/h)
    72%0.265%
    03:00
    06:00
    Overcast.48°F
    (9°C)
    2 mph
    (4 km/h)
    77%0.265%
    06:00
    09:00
    Overcast.49°F
    (9°C)
    2 mph
    (4 km/h)
    77%0.265%
    09:00
    12:00
    Sunny.56°F
    (13°C)
    4 mph
    (7 km/h)
    65%0.264%
    12:00
    15:00
    Mostly sunny, with a few passing clouds.58°F
    (15°C)
    6 mph
    (10 km/h)
    64%0.262%
    15:00
    18:00
    Sunny.55°F
    (13°C)
    2 mph
    (4 km/h)
    75%0.262%
    18:00
    21:00
    Clear.50°F
    (10°C)
    1 mph
    (2 km/h)
    86%0.262%
    21:00
    00:00
    Clear.49°F
    (9°C)
    3 mph
    (5 km/h)
    88%0.263%

    Saturday, February 1sunrise: 08:16 sunset: 18:23

       Low around 46°F  (8°C), high around 59°F  (15°C).
    More sun than clouds.
    Wind: 6 mph (9 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Clear.47°F
    (9°C)
    3 mph
    (4 km/h)
    87%0.263%
    03:00
    06:00
    Clear.46°F
    (8°C)
    3 mph
    (4 km/h)
    88%0.264%
    06:00
    09:00
    Sunny.47°F
    (8°C)
    4 mph
    (6 km/h)
    85%0.264%
    09:00
    12:00
    Sunny.56°F
    (13°C)
    3 mph
    (5 km/h)
    65%0.263%
    12:00
    15:00
    Overcast.59°F
    (15°C)
    6 mph
    (9 km/h)
    59%0.26%
    15:00
    18:00
    Overcast.53°F
    (12°C)
    4 mph
    (7 km/h)
    77%0.26%
    18:00
    21:00
    Clear.48°F
    (9°C)
    1 mph
    (2 km/h)
    87%0.26%
    21:00
    00:00
    A few passing clouds.47°F
    (8°C)
    2 mph
    (2 km/h)
    89%0.261%

    Sunday, February 2sunrise: 08:15 sunset: 18:24

       Low around 44°F  (7°C), high around 55°F  (13°C).
    Overcast skies.
    Wind: 5 mph (7 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.46°F
    (8°C)
    2 mph
    (3 km/h)
    90%0.261%
    03:00
    06:00
    Overcast.45°F
    (7°C)
    1 mph
    (1 km/h)
    91%0.261%
    06:00
    09:00
    Overcast.45°F
    (7°C)
    1 mph
    (1 km/h)
    90%0.262%
    09:00
    12:00
    Overcast.51°F
    (11°C)
    3 mph
    (5 km/h)
    74%0.261%
    12:00
    15:00
    Overcast.55°F
    (13°C)
    5 mph
    (7 km/h)
    69%0.259%
    15:00
    18:00
    Overcast.51°F
    (10°C)
    3 mph
    (5 km/h)
    83%0.259%
    18:00
    21:00
    Overcast.46°F
    (8°C)
    1 mph
    (2 km/h)
    93%0.259%
    21:00
    00:00
    Considerable cloudiness.46°F
    (8°C)
    2 mph
    (4 km/h)
    89%0.26%

    Monday, February 3sunrise: 08:14 sunset: 18:26

       Low around 43°F  (6°C), high around 54°F  (12°C).
    Chance of rain after 3 pm. Estimated precipitation: 0.18 in (4.5625 mm).
    Overcast skies.
    Wind: 10 mph (16 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.45°F
    (7°C)
    2 mph
    (3 km/h)
    87%0.26%
    03:00
    06:00
    Mostly clear.44°F
    (7°C)
    1 mph
    (1 km/h)
    87%0.26%
    06:00
    09:00
    Overcast.46°F
    (8°C)
    2 mph
    (3 km/h)
    81%0.261%
    09:00
    12:00
    Overcast.52°F
    (11°C)
    3 mph
    (4 km/h)
    68%0.26%
    12:00
    15:00
    Overcast. Precipitation: 0 in
    (0.0625 mm).
    53°F
    (12°C)
    5 mph
    (8 km/h)
    70%0.258%
    15:00
    18:00
    Chance of light rain. Precipitation: 0.01 in
    (0.25 mm).
    50°F
    (10°C)
    4 mph
    (7 km/h)
    85%0.26%
    18:00
    21:00
    Chance of light rain. Precipitation: 0.03 in
    (0.75 mm).
    47°F
    (8°C)
    5 mph
    (7 km/h)
    95%0.264%
    21:00
    00:00
    Chance of rain. Precipitation: 0.14 in
    (3.5 mm).
    44°F
    (7°C)
    10 mph
    (16 km/h)
    94%0.29%

    Tuesday, February 4sunrise: 08:13 sunset: 18:27

       Low around 34°F  (1°C), high around 47°F  (8°C).
    Chance of rain early in the morning (until 9 am). Estimated precipitation: 0.12 in (3.125 mm).
    Partly cloudy skies.
    Wind: 16 mph (26 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Chance of rain. Precipitation: 0.1 in
    (2.5625 mm).
    43°F
    (6°C)
    10 mph
    (16 km/h)
    91%0.3%
    03:00
    06:00
    Chance of light rain. Precipitation: 0.01 in
    (0.3125 mm).
    40°F
    (5°C)
    11 mph
    (18 km/h)
    91%0.29%
    06:00
    09:00
    Chance of light rain. Precipitation: 0.01 in
    (0.1875 mm).
    39°F
    (4°C)
    9 mph
    (15 km/h)
    86%0.285%
    09:00
    12:00
    Mostly cloudy. Precipitation: 0 in
    (0.0625 mm).
    43°F
    (6°C)
    13 mph
    (21 km/h)
    61%0.28%
    12:00
    15:00
    Overcast.45°F
    (7°C)
    16 mph
    (26 km/h)
    53%0.275%
    15:00
    18:00
    Mostly sunny, with a few passing clouds.41°F
    (5°C)
    11 mph
    (18 km/h)
    69%0.273%
    18:00
    21:00
    Clear.36°F
    (2°C)
    4 mph
    (6 km/h)
    77%0.272%
    21:00
    00:00
    Clear.34°F
    (1°C)
    1 mph
    (2 km/h)
    81%0.272%

    Wednesday, February 5sunrise: 08:12 sunset: 18:28

       Low around 32°F  (0°C), high around 42°F  (6°C).
    Chance of light snow early in the afternoon (between 12 pm and 3 pm). Estimated precipitation: 0.01 in (0.1875 mm).
    More clouds than sun.
    Wind: 7 mph (11 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Clear.32°F
    (0°C)
    1 mph
    (1 km/h)
    83%0.272%
    03:00
    06:00
    Overcast.32°F
    (0°C)
    1 mph
    (2 km/h)
    82%0.272%
    06:00
    09:00
    Overcast.34°F
    (1°C)
    1 mph
    (2 km/h)
    77%0.272%
    09:00
    12:00
    Mostly sunny.40°F
    (4°C)
    5 mph
    (7 km/h)
    63%0.271%
    12:00
    15:00
    Chance of light snow. Precipitation: 0 in
    (0.0625 mm).
    42°F
    (6°C)
    7 mph
    (11 km/h)
    57%0.269%
    15:00
    18:00
    Sunny. Precipitation: 0 in
    (0.125 mm).
    39°F
    (4°C)
    7 mph
    (11 km/h)
    68%0.269%
    18:00
    21:00
    Clear.34°F
    (1°C)
    2 mph
    (3 km/h)
    81%0.269%
    21:00
    00:00
    Clear.33°F
    (0°C)
    2 mph
    (3 km/h)
    82%0.269%

    Thursday, February 6sunrise: 08:11 sunset: 18:29

       Low around 29°F  (-2°C), high around 37°F  (3°C).
    Chance of snow all morning and afternoon (between 3 am and 6 pm) and again at night (after 9 pm). Estimated precipitation: 0.16 in (4.1875 mm).
    Mostly cloudy skies.
    Wind: 16 mph (25 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Clear.32°F
    (-0°C)
    1 mph
    (2 km/h)
    85%0.269%
    03:00
    06:00
    Chance of light snow. Precipitation: 0 in
    (0.0625 mm).
    33°F
    (0°C)
    3 mph
    (5 km/h)
    92%0.269%
    06:00
    09:00
    Chance of light snow. Precipitation: 0.01 in
    (0.3125 mm).
    33°F
    (1°C)
    5 mph
    (9 km/h)
    96%0.271%
    09:00
    12:00
    Chance of light snow. Precipitation: 0.03 in
    (0.75 mm).
    36°F
    (2°C)
    12 mph
    (20 km/h)
    73%0.275%
    12:00
    15:00
    Chance of light snow. Precipitation: 0.03 in
    (0.8125 mm).
    36°F
    (2°C)
    16 mph
    (25 km/h)
    73%0.278%
    15:00
    18:00
    Chance of light snow. Precipitation: 0.02 in
    (0.5 mm).
    34°F
    (1°C)
    11 mph
    (17 km/h)
    68%0.278%
    18:00
    21:00
    Considerable cloudiness. Precipitation: 0.01 in
    (0.1875 mm).
    32°F
    (-0°C)
    4 mph
    (6 km/h)
    73%0.278%
    21:00
    00:00
    Chance of snow. Precipitation: 0.06 in
    (1.5625 mm).
    30°F
    (-1°C)
    6 mph
    (9 km/h)
    97%0.278%

    Friday, February 7sunrise: 08:10 sunset: 18:30

       Low around 23°F  (-5°C), high around 33°F  (1°C).
    Chance of snow until late afternoon (3 pm). Estimated precipitation: 0.42 in (10.6875 mm).
    Mostly cloudy skies.
    Wind: 13 mph (21 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Chance of snow. Precipitation: 0.12 in
    (3.125 mm).
    32°F
    (0°C)
    5 mph
    (8 km/h)
    100%0.28%
    03:00
    06:00
    Chance of snow. Precipitation: 0.14 in
    (3.5 mm).
    32°F
    (0°C)
    13 mph
    (21 km/h)
    97%0.286%
    06:00
    09:00
    Chance of snow. Precipitation: 0.08 in
    (2.125 mm).
    31°F
    (-1°C)
    8 mph
    (14 km/h)
    97%0.285%
    09:00
    12:00
    Chance of light snow. Precipitation: 0.03 in
    (0.875 mm).
    31°F
    (-0°C)
    7 mph
    (12 km/h)
    90%0.288%
    12:00
    15:00
    Chance of light snow. Precipitation: 0.03 in
    (0.6875 mm).
    32°F
    (-0°C)
    6 mph
    (10 km/h)
    88%0.299%
    15:00
    18:00
    Mostly cloudy. Precipitation: 0.01 in
    (0.25 mm).
    30°F
    (-1°C)
    1 mph
    (2 km/h)
    87%0.304%
    18:00
    21:00
    Partly cloudy.24°F
    (-4°C)
    5 mph
    (7 km/h)
    91%0.303%
    21:00
    00:00
    A few passing clouds. Precipitation: 0 in
    (0.125 mm).
    25°F
    (-4°C)
    5 mph
    (7 km/h)
    94%0.303%

    Saturday, February 8sunrise: 08:09 sunset: 18:32

       Low around 22°F  (-5°C), high around 35°F  (2°C).
    Chance of light snow during the afternoon (between 12 pm and 6 pm). Estimated precipitation: 0.02 in (0.4375 mm).
    Mostly cloudy skies.
    Wind: 6 mph (10 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Partly cloudy.23°F
    (-5°C)
    4 mph
    (7 km/h)
    93%0.303%
    03:00
    06:00
    Considerable cloudiness.23°F
    (-5°C)
    4 mph
    (7 km/h)
    93%0.303%
    06:00
    09:00
    Overcast.25°F
    (-4°C)
    3 mph
    (5 km/h)
    89%0.304%
    09:00
    12:00
    Mostly cloudy.32°F
    (-0°C)
    3 mph
    (4 km/h)
    81%0.311%
    12:00
    15:00
    Chance of light snow. Precipitation: 0 in
    (0.125 mm).
    34°F
    (1°C)
    3 mph
    (5 km/h)
    73%0.331%
    15:00
    18:00
    Chance of light snow. Precipitation: 0.01 in
    (0.1875 mm).
    33°F
    (0°C)
    6 mph
    (10 km/h)
    87%0.338%
    18:00
    21:00
    Partly cloudy. Precipitation: 0 in
    (0.125 mm).
    31°F
    (-0°C)
    3 mph
    (5 km/h)
    92%0.338%
    21:00
    00:00
    Mostly cloudy.28°F
    (-2°C)
    1 mph
    (1 km/h)
    97%0.337%

    Sunday, February 9sunrise: 08:08 sunset: 18:33

       Low around 25°F  (-4°C), high around 39°F  (4°C).
    Estimated precipitation: 0 in (0.0625 mm).
    Mostly sunny.
    Wind: 8 mph (12 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Clear. Precipitation: 0 in
    (0.0625 mm).
    27°F
    (-3°C)
    1 mph
    (2 km/h)
    95%0.337%
    03:00
    06:00
    Mostly clear, with a few passing clouds.26°F
    (-4°C)
    3 mph
    (4 km/h)
    95%0.337%
    06:00
    09:00
    Sunny.27°F
    (-3°C)
    4 mph
    (6 km/h)
    89%0.338%
    09:00
    12:00
    Sunny.35°F
    (2°C)
    6 mph
    (10 km/h)
    73%0.344%
    12:00
    15:00
    Overcast.39°F
    (4°C)
    8 mph
    (12 km/h)
    61%0.351%
    15:00
    18:00
    Sunny.35°F
    (2°C)
    6 mph
    (10 km/h)
    78%0.35%
    18:00
    21:00
    Clear.29°F
    (-2°C)
    3 mph
    (4 km/h)
    90%0.348%
    21:00
    00:00
    Clear.28°F
    (-2°C)
    4 mph
    (6 km/h)
    87%0.348%

    Monday, February 10sunrise: 08:07 sunset: 18:34

       Low around 27°F  (-3°C), high around 42°F  (6°C).
    A few passing clouds.
    Wind: 4 mph (6 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Clear.28°F
    (-2°C)
    3 mph
    (5 km/h)
    85%0.348%
    03:00
    06:00
    Clear.28°F
    (-2°C)
    3 mph
    (6 km/h)
    82%0.349%
    06:00
    09:00
    Sunny.29°F
    (-1°C)
    3 mph
    (4 km/h)
    77%0.35%
    09:00
    12:00
    Sunny.37°F
    (3°C)
    3 mph
    (5 km/h)
    62%0.351%
    12:00
    15:00
    Overcast.42°F
    (5°C)
    3 mph
    (6 km/h)
    54%0.351%
    15:00
    18:00
    Sunny.37°F
    (3°C)
    4 mph
    (6 km/h)
    74%0.347%
    18:00
    21:00
    Clear.32°F
    (-0°C)
    3 mph
    (5 km/h)
    82%0.343%
    21:00
    00:00
    Mostly clear.31°F
    (-1°C)
    4 mph
    (6 km/h)
    82%0.34%

    Tuesday, February 11sunrise: 08:06 sunset: 18:35

       Low around 30°F  (-1°C), high around 37°F  (3°C).
    Chance of rain late in the afternoon (between 3 pm and 6 pm). Chance of snow between 9 am and 3 pm and after 6 pm. Estimated precipitation: 0.26 in (6.6875 mm).
    Overcast skies.
    Wind: 3 mph (5 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.30°F
    (-1°C)
    3 mph
    (4 km/h)
    81%0.339%
    03:00
    06:00
    Overcast.31°F
    (-0°C)
    2 mph
    (3 km/h)
    78%0.339%
    06:00
    09:00
    Overcast.35°F
    (2°C)
    1 mph
    (1 km/h)
    73%0.338%
    09:00
    12:00
    Chance of light snow. Precipitation: 0.01 in
    (0.1875 mm).
    36°F
    (2°C)
    3 mph
    (5 km/h)
    80%0.339%
    12:00
    15:00
    Chance of snow. Precipitation: 0.04 in
    (1.125 mm).
    37°F
    (3°C)
    1 mph
    (2 km/h)
    96%0.343%
    15:00
    18:00
    Chance of rain. Precipitation: 0.08 in
    (2 mm).
    36°F
    (2°C)
    1 mph
    (2 km/h)
    99%0.354%
    18:00
    21:00
    Chance of snow. Precipitation: 0.07 in
    (1.875 mm).
    35°F
    (1°C)
    2 mph
    (3 km/h)
    99%0.36%
    21:00
    00:00
    Chance of snow. Precipitation: 0.06 in
    (1.5 mm).
    34°F
    (1°C)
    1 mph
    (2 km/h)
    99%0.358%

    Wednesday, February 12sunrise: 08:04 sunset: 18:36

       Low around 33°F  (1°C), high around 36°F  (2°C).
    Chance of snow all night and all morning (until 12 pm). Estimated precipitation: 0.35 in (8.8125 mm).
    Overcast skies.
    Wind: 2 mph (4 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Chance of snow. Precipitation: 0.07 in
    (1.875 mm).
    34°F
    (1°C)
    1 mph
    (2 km/h)
    99%0.349%
    03:00
    06:00
    Chance of snow. Precipitation: 0.08 in
    (2.125 mm).
    34°F
    (1°C)
    1 mph
    (1 km/h)
    100%0.325%
    06:00
    09:00
    Chance of snow. Precipitation: 0.07 in
    (1.875 mm).
    34°F
    (1°C)
    1 mph
    (2 km/h)
    100%0.318%
    09:00
    12:00
    Chance of snow. Precipitation: 0.09 in
    (2.1875 mm).
    34°F
    (1°C)
    0 mph
    (1 km/h)
    99%0.318%
    12:00
    15:00
    Overcast. Precipitation: 0.03 in
    (0.6875 mm).
    35°F
    (2°C)
    2 mph
    (3 km/h)
    99%0.316%
    15:00
    18:00
    Overcast.35°F
    (2°C)
    0 mph
    (1 km/h)
    99%0.312%
    18:00
    21:00
    Overcast. Precipitation: 0 in
    (0.0625 mm).
    35°F
    (2°C)
    2 mph
    (4 km/h)
    99%0.309%
    21:00
    00:00
    Overcast.35°F
    (2°C)
    2 mph
    (3 km/h)
    99%0.306%

    Thursday, February 13sunrise: 08:03 sunset: 18:38

       Low around 34°F  (1°C), high around 46°F  (8°C).
    Overcast skies.
    Wind: 4 mph (6 km/h).

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.35°F
    (2°C)
    1 mph
    (2 km/h)
    99%0.304%
    03:00
    06:00
    Considerable cloudiness.35°F
    (2°C)
    1 mph
    (2 km/h)
    98%0.302%
    06:00
    09:00
    Mostly cloudy.35°F
    (2°C)
    2 mph
    (4 km/h)
    92%0.301%
    09:00
    12:00
    Overcast.40°F
    (4°C)
    2 mph
    (3 km/h)
    81%0.302%
    12:00
    15:00
    Overcast.45°F
    (7°C)
    1 mph
    (2 km/h)
    71%0.301%
    15:00
    18:00
    Overcast.44°F
    (7°C)
    1 mph
    (1 km/h)
    80%0.299%
    18:00
    21:00
    Overcast.39°F
    (4°C)
    3 mph
    (6 km/h)
    91%0.297%
    21:00
    00:00
    Overcast.39°F
    (4°C)
    4 mph
    (6 km/h)
    88%0.295%


    Mustafakemalpasa (latitude 40°02'N, longitude 028°25'E)

    Local Time:

    Mustafakemalpasa is in the "Europe/Istanbul" timezone.

    The "Europe/Istanbul" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Wednesday, 7 September 2016, 00:00 AM local time). During ST, the offset to Universal Time (UTC, GMT or Zulu) is +3:00 hours.

    Mustafakemalpasa will exit standard time (entering DST) on Tuesday, 19 January 2038, at 06:14 AM local time, when clocks will be turned forward 0 hour to Tuesday, 19 January 2038, 06:14 AM local daylight time. During DST, the offset to UTC will be +3:00 hours.


    Mustafakemalpasa: Alternative Names/Spellings

    Mustafakemalpaşa.



    Forecasts for Other Places in Turkey:

    See also:


    Free Weather Widgets for Your Website

    Would like to put the weather forecast for Mustafakemalpasa on your website or blog? The TitiTudorancea.com Weather Forecast Widget is powerful, fast, easy to implement and it works for about 200,000 places -- cities, towns and even small villages from all over the world. And it's 100% free!





    © 1991-2025 The Titi Tudorancea Bulletin | Titi Tudorancea® is a Registered Trademark | Terms of use and privacy policy
    Contact