Weather / California Weather Temperature |
Weather in Half Moon Bay, San Mateo County, California
Current Conditions (Friday, January 31, 2025 at 02:35 America/Los_Angeles time)
Temperature: 48°F (9°C) |
Forecast Overview
Fri Jan 31 54°F 46°F 12°C 8°C Chance of rain in the morning and in the afternoon.
detailsSat Feb 1 55°F 52°F 13°C 11°C Chance of rain all night and day.
detailsSun Feb 2 57°F 54°F 14°C 12°C Chance of light rain at various times.
detailsMon Feb 3 55°F 54°F 13°C 12°C Chance of light rain at various times.
detailsTue Feb 4 54°F 45°F 12°C 7°C Chance of rain until 4 pm.
detailsWed Feb 5 50°F 45°F 10°C 7°C Chance of light rain in the morning.
detailsThu Feb 6 48°F 45°F 9°C 7°C Chance of light rain before sunrise and in the afternoon.
detailsFri Feb 7 54°F 43°F 12°C 6°C Mostly cloudy skies.
detailsSat Feb 8 54°F 48°F 12°C 9°C Chance of rain almost all day.
detailsSun Feb 9 55°F 52°F 13°C 11°C Chance of heavy rain all night and day.
detailsMon Feb 10 52°F 48°F 11°C 9°C Chance of rain almost all day.
detailsTue Feb 11 50°F 46°F 10°C 8°C Chance of rain at various times.
detailsWed Feb 12 52°F 46°F 11°C 8°C Mostly cloudy skies.
detailsThu Feb 13 57°F 48°F 14°C 9°C Partly cloudy skies.
details
Detailed Forecast
Friday, January 31 | sunrise: 07:15 sunset: 17:31 |
Low around 46°F (8°C), high around 53°F (12°C). Chance of rain from morning till evening (between 7 am and 7 pm). Estimated precipitation: 0.43 in (10.8125 mm). Overcast skies. Wind: 13 mph (21 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 47°F (8°C) | 6 mph (9 km/h) | 77% | N/A | |
04:00 07:00 | Overcast. | 48°F (9°C) | 9 mph (14 km/h) | 77% | N/A | |
07:00 10:00 | Chance of rain. Precipitation: 0.11 in (2.875 mm). | 48°F (9°C) | 5 mph (8 km/h) | 88% | N/A | |
10:00 13:00 | Chance of rain. Precipitation: 0.12 in (3 mm). | 49°F (10°C) | 12 mph (19 km/h) | 89% | N/A | |
13:00 16:00 | Chance of rain. Precipitation: 0.11 in (2.875 mm). | 50°F (10°C) | 13 mph (21 km/h) | 91% | N/A | |
16:00 19:00 | Chance of rain. Precipitation: 0.05 in (1.3125 mm). | 52°F (11°C) | 13 mph (21 km/h) | 91% | N/A | |
19:00 22:00 | Overcast. Precipitation: 0.03 in (0.6875 mm). | 53°F (11°C) | 12 mph (20 km/h) | 91% | N/A | |
22:00 01:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 53°F (12°C) | 13 mph (20 km/h) | 93% | N/A |
Saturday, February 1 | sunrise: 07:14 sunset: 17:33 |
Low around 52°F (11°C), high around 55°F (13°C). Chance of rain all night and day. Estimated precipitation: 0.58 in (14.6875 mm). Overcast skies. Wind: 21 mph (33 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of rain. Precipitation: 0.06 in (1.4375 mm). | 53°F (12°C) | 16 mph (25 km/h) | 96% | N/A | |
04:00 07:00 | Chance of rain. Precipitation: 0.09 in (2.25 mm). | 54°F (12°C) | 18 mph (30 km/h) | 98% | N/A | |
07:00 10:00 | Chance of rain. Precipitation: 0.21 in (5.4375 mm). | 55°F (13°C) | 21 mph (33 km/h) | 98% | N/A | |
10:00 13:00 | Chance of light rain. Precipitation: 0.02 in (0.5 mm). | 55°F (13°C) | 21 mph (33 km/h) | 95% | N/A | |
13:00 16:00 | Chance of rain. Precipitation: 0.08 in (2 mm). | 54°F (12°C) | 17 mph (27 km/h) | 98% | N/A | |
16:00 19:00 | Chance of rain. Precipitation: 0.05 in (1.375 mm). | 54°F (12°C) | 15 mph (24 km/h) | 98% | N/A | |
19:00 22:00 | Chance of rain. Precipitation: 0.04 in (1.125 mm). | 54°F (12°C) | 16 mph (25 km/h) | 98% | N/A | |
22:00 01:00 | Chance of light rain. Precipitation: 0.02 in (0.5625 mm). | 54°F (12°C) | 16 mph (25 km/h) | 98% | N/A |
Sunday, February 2 | sunrise: 07:13 sunset: 17:34 |
Low around 54°F (12°C), high around 57°F (14°C). Chance of light rain before sunrise (from 1 am to 7 am) and in the evening (after 7 pm). Estimated precipitation: 0.04 in (1.125 mm). Overcast skies. Wind: 18 mph (28 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of light rain. Precipitation: 0.01 in (0.3125 mm). | 54°F (12°C) | 16 mph (25 km/h) | 97% | N/A | |
04:00 07:00 | Chance of light rain. Precipitation: 0.01 in (0.375 mm). | 54°F (12°C) | 15 mph (24 km/h) | 97% | N/A | |
07:00 10:00 | Overcast. Precipitation: 0.01 in (0.25 mm). | 55°F (13°C) | 15 mph (25 km/h) | 96% | N/A | |
10:00 13:00 | Overcast. | 57°F (14°C) | 18 mph (28 km/h) | 88% | N/A | |
13:00 16:00 | Overcast. | 56°F (13°C) | 16 mph (27 km/h) | 87% | N/A | |
16:00 19:00 | Overcast. | 56°F (13°C) | 15 mph (24 km/h) | 88% | N/A | |
19:00 22:00 | Chance of light rain. Precipitation: 0 in (0.125 mm). | 55°F (13°C) | 13 mph (21 km/h) | 88% | N/A | |
22:00 01:00 | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 55°F (13°C) | 11 mph (17 km/h) | 89% | N/A |
Monday, February 3 | sunrise: 07:12 sunset: 17:35 |
Low around 54°F (12°C), high around 56°F (13°C). Chance of light rain all night and all morning (until 1 pm), and then again at night (after 10 pm). Estimated precipitation: 0.05 in (1.25 mm). Overcast skies. Wind: 32 mph (52 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 55°F (13°C) | 11 mph (17 km/h) | 90% | N/A | |
04:00 07:00 | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 54°F (12°C) | 11 mph (18 km/h) | 90% | N/A | |
07:00 10:00 | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 55°F (13°C) | 14 mph (22 km/h) | 85% | N/A | |
10:00 13:00 | Chance of light rain. Precipitation: 0.01 in (0.375 mm). | 55°F (13°C) | 16 mph (26 km/h) | 89% | N/A | |
13:00 16:00 | Overcast. Precipitation: 0 in (0.125 mm). | 54°F (12°C) | 17 mph (28 km/h) | 85% | N/A | |
16:00 19:00 | Overcast. | 54°F (12°C) | 22 mph (35 km/h) | 86% | N/A | |
19:00 22:00 | Overcast. Precipitation: 0 in (0.125 mm). | 54°F (12°C) | 28 mph (46 km/h) | 85% | N/A | |
22:00 01:00 | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 54°F (12°C) | 32 mph (52 km/h) | 88% | N/A |
Tuesday, February 4 | sunrise: 07:12 sunset: 17:36 |
Low around 45°F (7°C), high around 54°F (12°C). Chance of rain until late afternoon (4 pm). Estimated precipitation: 0.76 in (19.375 mm). Mostly cloudy skies. Wind: 31 mph (51 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of rain. Precipitation: 0.1 in (2.4375 mm). | 53°F (12°C) | 31 mph (51 km/h) | 94% | N/A | |
04:00 07:00 | Chance of rain. Precipitation: 0.25 in (6.4375 mm). | 53°F (12°C) | 31 mph (50 km/h) | 97% | N/A | |
07:00 10:00 | Chance of rain. Precipitation: 0.31 in (7.8125 mm). | 48°F (9°C) | 16 mph (25 km/h) | 90% | N/A | |
10:00 13:00 | Chance of rain. Precipitation: 0.05 in (1.375 mm). | 46°F (8°C) | 15 mph (24 km/h) | 85% | N/A | |
13:00 16:00 | Chance of rain. Precipitation: 0.04 in (1.125 mm). | 47°F (8°C) | 17 mph (27 km/h) | 70% | N/A | |
16:00 19:00 | Overcast. Precipitation: 0.01 in (0.1875 mm). | 47°F (8°C) | 13 mph (22 km/h) | 60% | N/A | |
19:00 22:00 | Clear. | 46°F (8°C) | 13 mph (21 km/h) | 62% | N/A | |
22:00 01:00 | Clear. | 45°F (7°C) | 9 mph (15 km/h) | 63% | N/A |
Wednesday, February 5 | sunrise: 07:11 sunset: 17:37 |
Low around 44°F (7°C), high around 50°F (10°C). Chance of light rain early in the morning, between 4 am and 10 am. Estimated precipitation: 0.04 in (0.9375 mm). More sun than clouds. Wind: 7 mph (12 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 45°F (7°C) | 7 mph (12 km/h) | 64% | N/A | |
04:00 07:00 | Chance of light rain. Precipitation: 0.02 in (0.5 mm). | 45°F (7°C) | 7 mph (11 km/h) | 74% | N/A | |
07:00 10:00 | Chance of light rain. Precipitation: 0.01 in (0.375 mm). | 47°F (9°C) | 4 mph (7 km/h) | 61% | N/A | |
10:00 13:00 | Sunny. Precipitation: 0 in (0.0625 mm). | 49°F (10°C) | 5 mph (9 km/h) | 51% | N/A | |
13:00 16:00 | Sunny. | 49°F (9°C) | 5 mph (9 km/h) | 51% | N/A | |
16:00 19:00 | Clear. | 46°F (8°C) | 3 mph (5 km/h) | 56% | N/A | |
19:00 22:00 | Clear. | 46°F (8°C) | 5 mph (7 km/h) | 57% | N/A | |
22:00 01:00 | Mostly cloudy. | 47°F (8°C) | 7 mph (12 km/h) | 59% | N/A |
Thursday, February 6 | sunrise: 07:10 sunset: 17:38 |
Low around 45°F (7°C), high around 49°F (9°C). Chance of light rain before sunrise (between 4 am and 7 am) and in the afternoon (between 4 pm and 7 pm). Estimated precipitation: 0.07 in (1.8125 mm). Overcast skies. Wind: 10 mph (17 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 47°F (8°C) | 10 mph (17 km/h) | 63% | N/A | |
04:00 07:00 | Chance of light rain. Precipitation: 0.02 in (0.625 mm). | 47°F (8°C) | 9 mph (14 km/h) | 78% | N/A | |
07:00 10:00 | Overcast. Precipitation: 0.01 in (0.25 mm). | 47°F (8°C) | 3 mph (5 km/h) | 67% | N/A | |
10:00 13:00 | Overcast. | 48°F (9°C) | 2 mph (3 km/h) | 64% | N/A | |
13:00 16:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 5 mph (7 km/h) | 64% | N/A | |
16:00 19:00 | Chance of light rain. Precipitation: 0.02 in (0.625 mm). | 45°F (7°C) | 2 mph (3 km/h) | 77% | N/A | |
19:00 22:00 | Overcast. Precipitation: 0.01 in (0.25 mm). | 45°F (7°C) | 3 mph (5 km/h) | 79% | N/A | |
22:00 01:00 | Partly cloudy. | 46°F (8°C) | 6 mph (10 km/h) | 83% | N/A |
Friday, February 7 | sunrise: 07:09 sunset: 17:39 |
Low around 44°F (6°C), high around 54°F (12°C). Mostly cloudy skies. Wind: 10 mph (16 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Times of clear skies and clouds. | 45°F (7°C) | 8 mph (13 km/h) | 87% | N/A | |
04:00 07:00 | Mostly cloudy. | 44°F (6°C) | 9 mph (14 km/h) | 87% | N/A | |
07:00 10:00 | Overcast. | 47°F (8°C) | 9 mph (14 km/h) | 77% | N/A | |
10:00 13:00 | Overcast. | 52°F (11°C) | 9 mph (14 km/h) | 65% | N/A | |
13:00 16:00 | Mostly sunny, with a few passing clouds. | 54°F (12°C) | 8 mph (12 km/h) | 61% | N/A | |
16:00 19:00 | Mostly cloudy. | 52°F (11°C) | 9 mph (14 km/h) | 69% | N/A | |
19:00 22:00 | Overcast. | 49°F (9°C) | 9 mph (14 km/h) | 73% | N/A | |
22:00 01:00 | Overcast. | 49°F (9°C) | 10 mph (16 km/h) | 71% | N/A |
Saturday, February 8 | sunrise: 07:08 sunset: 17:40 |
Low around 48°F (9°C), high around 54°F (12°C). Chance of rain from 10 am to 7 pm and again after 10 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.24 in (6.125 mm). Overcast skies. Wind: 10 mph (15 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 49°F (9°C) | 8 mph (13 km/h) | 69% | N/A | |
04:00 07:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 10 mph (15 km/h) | 73% | N/A | |
07:00 10:00 | Overcast. | 52°F (11°C) | 9 mph (15 km/h) | 67% | N/A | |
10:00 13:00 | Chance of light rain. Precipitation: 0.04 in (0.9375 mm). | 51°F (11°C) | 8 mph (12 km/h) | 86% | N/A | |
13:00 16:00 | Chance of scattered rain showers. Precipitation: 0.06 in (1.5 mm). | 53°F (12°C) | 4 mph (7 km/h) | 89% | N/A | |
16:00 19:00 | Chance of scattered rain showers. Precipitation: 0.07 in (1.75 mm). | 53°F (12°C) | 5 mph (8 km/h) | 91% | N/A | |
19:00 22:00 | Overcast. Precipitation: 0.05 in (1.1875 mm). | 53°F (12°C) | 5 mph (8 km/h) | 90% | N/A | |
22:00 01:00 | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 54°F (12°C) | 7 mph (11 km/h) | 88% | N/A |
Sunday, February 9 | sunrise: 07:07 sunset: 17:41 |
Low around 52°F (11°C), high around 55°F (13°C). Chance of heavy rain all night and day. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 2.6 in (65.625 mm). Overcast skies. Wind: 18 mph (29 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of rain. Precipitation: 0.14 in (3.5 mm). | 52°F (11°C) | 7 mph (12 km/h) | 94% | N/A | |
04:00 07:00 | Chance of rain. Precipitation: 0.13 in (3.25 mm). | 53°F (11°C) | 6 mph (10 km/h) | 95% | N/A | |
07:00 10:00 | Chance of rain. Precipitation: 0.3 in (7.5625 mm). | 54°F (12°C) | 16 mph (25 km/h) | 95% | N/A | |
10:00 13:00 | Chance of rain. Precipitation: 0.26 in (6.5 mm). | 54°F (12°C) | 18 mph (29 km/h) | 98% | N/A | |
13:00 16:00 | Chance of rain. Precipitation: 0.35 in (8.875 mm). | 54°F (12°C) | 14 mph (23 km/h) | 98% | N/A | |
16:00 19:00 | Chance of heavy rain. Precipitation: 0.91 in (23.125 mm). | 53°F (12°C) | 4 mph (6 km/h) | 99% | N/A | |
19:00 22:00 | Chance of heavy rain. Precipitation: 0.44 in (11.0625 mm). | 52°F (11°C) | 5 mph (9 km/h) | 97% | N/A | |
22:00 01:00 | Chance of scattered rain showers. Precipitation: 0.07 in (1.75 mm). | 52°F (11°C) | 10 mph (16 km/h) | 92% | N/A |
Monday, February 10 | sunrise: 07:06 sunset: 17:42 |
Low around 48°F (9°C), high around 53°F (11°C). Chance of rain in the morning (between 4 am and 1 pm) and again after 4 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.22 in (5.625 mm). More sun than clouds. Wind: 16 mph (25 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. Precipitation: 0.07 in (1.6875 mm). | 51°F (10°C) | 14 mph (23 km/h) | 92% | N/A | |
04:00 07:00 | Chance of scattered rain showers. Precipitation: 0.04 in (1.0625 mm). | 50°F (10°C) | 10 mph (17 km/h) | 88% | N/A | |
07:00 10:00 | Chance of scattered rain showers. Precipitation: 0.05 in (1.1875 mm). | 51°F (11°C) | 15 mph (24 km/h) | 81% | N/A | |
10:00 13:00 | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 52°F (11°C) | 16 mph (25 km/h) | 75% | N/A | |
13:00 16:00 | Sunny. Precipitation: 0.02 in (0.4375 mm). | 51°F (11°C) | 14 mph (22 km/h) | 76% | N/A | |
16:00 19:00 | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 50°F (10°C) | 10 mph (16 km/h) | 78% | N/A | |
19:00 22:00 | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 49°F (9°C) | 9 mph (14 km/h) | 78% | N/A | |
22:00 01:00 | Chance of light rain. Precipitation: 0.03 in (0.8125 mm). | 48°F (9°C) | 5 mph (8 km/h) | 82% | N/A |
Tuesday, February 11 | sunrise: 07:05 sunset: 17:44 |
Low around 47°F (8°C), high around 50°F (10°C). Chance of rain early in the morning (until 10 am) and again in the afternoon (between 1 pm and 7 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.12 in (3.125 mm). Mostly cloudy skies. Wind: 14 mph (23 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 49°F (9°C) | 6 mph (10 km/h) | 80% | N/A | |
04:00 07:00 | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 48°F (9°C) | 1 mph (1 km/h) | 82% | N/A | |
07:00 10:00 | Chance of scattered rain showers. Precipitation: 0.05 in (1.1875 mm). | 49°F (9°C) | 9 mph (15 km/h) | 77% | N/A | |
10:00 13:00 | Overcast. Precipitation: 0.01 in (0.25 mm). | 49°F (9°C) | 7 mph (11 km/h) | 73% | N/A | |
13:00 16:00 | Chance of light rain. Precipitation: 0 in (0.125 mm). | 49°F (10°C) | 14 mph (23 km/h) | 71% | N/A | |
16:00 19:00 | Chance of light rain. Precipitation: 0 in (0.125 mm). | 48°F (9°C) | 14 mph (23 km/h) | 74% | N/A | |
19:00 22:00 | Overcast. Precipitation: 0 in (0.0625 mm). | 47°F (8°C) | 12 mph (20 km/h) | 71% | N/A | |
22:00 01:00 | Overcast. | 47°F (8°C) | 8 mph (13 km/h) | 68% | N/A |
Wednesday, February 12 | sunrise: 07:04 sunset: 17:45 |
Low around 46°F (8°C), high around 51°F (11°C). Mostly cloudy skies. Wind: 8 mph (13 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Partly cloudy. | 46°F (8°C) | 5 mph (9 km/h) | 67% | N/A | |
04:00 07:00 | Mostly cloudy. | 46°F (8°C) | 2 mph (3 km/h) | 68% | N/A | |
07:00 10:00 | Sunny. | 49°F (10°C) | 4 mph (7 km/h) | 62% | N/A | |
10:00 13:00 | Partly cloudy. | 51°F (10°C) | 7 mph (12 km/h) | 63% | N/A | |
13:00 16:00 | Overcast. | 50°F (10°C) | 6 mph (10 km/h) | 67% | N/A | |
16:00 19:00 | Overcast. | 48°F (9°C) | 7 mph (11 km/h) | 72% | N/A | |
19:00 22:00 | Overcast. | 49°F (9°C) | 8 mph (13 km/h) | 69% | N/A | |
22:00 01:00 | Overcast. | 48°F (9°C) | 7 mph (11 km/h) | 63% | N/A |
Thursday, February 13 | sunrise: 07:02 sunset: 17:46 |
Low around 48°F (9°C), high around 56°F (14°C). Partly cloudy skies. Wind: 11 mph (17 km/h). |
Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
01:00 04:00 | Overcast. | 49°F (9°C) | 7 mph (12 km/h) | 63% | N/A | |
04:00 07:00 | Overcast. | 50°F (10°C) | 7 mph (12 km/h) | 65% | N/A | |
07:00 10:00 | Overcast. | 53°F (12°C) | 5 mph (8 km/h) | 61% | N/A | |
10:00 13:00 | Overcast. | 55°F (13°C) | 9 mph (15 km/h) | 64% | N/A | |
13:00 16:00 | Overcast. | 54°F (12°C) | 11 mph (17 km/h) | 68% | N/A | |
16:00 19:00 | Clear. | 52°F (11°C) | 9 mph (14 km/h) | 73% | N/A | |
19:00 22:00 | Clear. | 51°F (11°C) | 8 mph (13 km/h) | 71% | N/A | |
22:00 01:00 | Clear. | 50°F (10°C) | 7 mph (11 km/h) | 71% | N/A |
Temperature variation graph for the last seven days
Humidity Variation Graph
Wind speed
Weather Station: Half Moon Bay Airport (latitude 37-30-48N, longitude 122-30-04W)
Local Time:
Half Moon Bay, San Mateo County is in the "America/Los_Angeles" timezone.
The "America/Los_Angeles" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 3 November 2024, 01:00 AM local time). During ST, the timezone abbreviation is PST and the offset to Universal Time (UTC, GMT or Zulu) is -8:00 hours.
Half Moon Bay, San Mateo County will exit standard time (entering DST) on Sunday, 9 March 2025, at 02:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 9 March 2025, 03:00 AM local daylight time. During DST, the timezone abbreviation is PDT and the offset to UTC will be -7:00 hours.
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