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Weather Forecast for Sumy (Sums'ka, Ukraine)
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Forecast Overview
Mon Dec 23 
34°F 32°F 1°C -0°C Chance of light rain in the morning. Chance of light snow after 11 am.
detailsTue Dec 24 
36°F 34°F 2°C 1°C Overcast skies.
detailsWed Dec 25 36°F 34°F 2°C 1°C Overcast skies.
detailsThu Dec 26 37°F 32°F 3°C -0°C Mostly cloudy skies.
detailsFri Dec 27 
37°F 30°F 3°C -1°C Considerable cloudiness.
detailsSat Dec 28 34°F 28°F 1°C -2°C Partly cloudy skies.
detailsSun Dec 29 32°F 27°F 0°C -3°C Partly cloudy skies.
detailsMon Dec 30 34°F 32°F 1°C -0°C Overcast skies.
detailsTue Dec 31 32°F 30°F 0°C -1°C Mostly cloudy skies.
detailsWed Jan 1 30°F 27°F -1°C -3°C Mostly cloudy skies.
detailsThu Jan 2 
30°F 27°F -1°C -3°C Chance of light snow in the morning and in the afternoon.
detailsFri Jan 3 
30°F 25°F -1°C -4°C Chance of snow almost all day.
detailsSat Jan 4 30°F 25°F -1°C -4°C Chance of light snow at various times.
detailsSun Jan 5 28°F 19°F -2°C -7°C Chance of light snow until 2 pm.
details
Detailed Forecast
| Sunday, December 22 | sunrise: 07:41 sunset: 15:37 |
| High around 34°F (1°C). Partly cloudy skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 08:00 11:00 |  | Mostly sunny. | 32°F (0°C) | 4 mph (6 km/h) | 77% | 0.258% |
| 11:00 14:00 | | Sunny. | 33°F (1°C) | 3 mph (5 km/h) | 77% | 0.257% |
| 14:00 17:00 | | Times of clear skies and clouds. | 31°F (-1°C) | 5 mph (7 km/h) | 93% | 0.258% |
| 17:00 20:00 | | Overcast. | 33°F (1°C) | 5 mph (8 km/h) | 91% | 0.258% |
| 20:00 23:00 | | Overcast. | 34°F (1°C) | 5 mph (8 km/h) | 95% | 0.258% |
| Monday, December 23 | sunrise: 07:41 sunset: 15:37 |
| Low around 32°F (-0°C), high around 34°F (1°C). Chance of light rain early in the morning (between 5 am and 8 am). Chance of light snow from 11 am till 11 pm. Estimated precipitation: 0.1 in (2.4375 mm). Overcast skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 34°F (1°C) | 5 mph (7 km/h) | 97% | 0.259% |
| 02:00 05:00 | | Mostly cloudy. | 32°F (0°C) | 5 mph (8 km/h) | 97% | 0.259% |
| 05:00 08:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 34°F (1°C) | 5 mph (8 km/h) | 97% | 0.26% |
| 08:00 11:00 | | Overcast. Precipitation: 0.03 in (0.875 mm). | 34°F (1°C) | 5 mph (8 km/h) | 99% | 0.268% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0.02 in (0.4375 mm). | 34°F (1°C) | 4 mph (7 km/h) | 99% | 0.273% |
| 14:00 17:00 | | Chance of light snow. Precipitation: 0.02 in (0.4375 mm). | 33°F (1°C) | 4 mph (7 km/h) | 99% | 0.277% |
| 17:00 20:00 | | Chance of light snow. Precipitation: 0.01 in (0.375 mm). | 33°F (1°C) | 4 mph (7 km/h) | 99% | 0.277% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 34°F (1°C) | 5 mph (8 km/h) | 99% | 0.274% |
| Tuesday, December 24 | sunrise: 07:42 sunset: 15:38 |
| Low around 33°F (1°C), high around 36°F (2°C). Estimated precipitation: 0 in (0.125 mm). Overcast skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 34°F (1°C) | 5 mph (8 km/h) | 99% | 0.272% |
| 02:00 05:00 | | Overcast. | 34°F (1°C) | 5 mph (7 km/h) | 98% | 0.27% |
| 05:00 08:00 | | Overcast. | 34°F (1°C) | 4 mph (6 km/h) | 94% | 0.268% |
| 08:00 11:00 | | Overcast. | 35°F (2°C) | 4 mph (6 km/h) | 87% | 0.266% |
| 11:00 14:00 | | Overcast. | 35°F (2°C) | 4 mph (7 km/h) | 87% | 0.264% |
| 14:00 17:00 | | Overcast. | 35°F (2°C) | 4 mph (6 km/h) | 86% | 0.263% |
| 17:00 20:00 | | Overcast. | 35°F (2°C) | 4 mph (7 km/h) | 86% | 0.262% |
| 20:00 23:00 | | Overcast. | 35°F (2°C) | 5 mph (7 km/h) | 84% | 0.261% |
| Wednesday, December 25 | sunrise: 07:42 sunset: 15:38 |
| Low around 34°F (1°C), high around 36°F (2°C). Overcast skies. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 35°F (2°C) | 3 mph (5 km/h) | 86% | 0.26% |
| 02:00 05:00 | | Overcast. | 36°F (2°C) | 5 mph (8 km/h) | 78% | 0.259% |
| 05:00 08:00 | | Overcast. | 35°F (2°C) | 4 mph (7 km/h) | 86% | 0.259% |
| 08:00 11:00 | | Overcast. | 35°F (2°C) | 4 mph (7 km/h) | 86% | 0.258% |
| 11:00 14:00 | | Overcast. | 35°F (2°C) | 5 mph (8 km/h) | 87% | 0.257% |
| 14:00 17:00 | | Overcast. | 35°F (2°C) | 6 mph (10 km/h) | 91% | 0.257% |
| 17:00 20:00 | | Overcast. | 35°F (1°C) | 6 mph (10 km/h) | 94% | 0.256% |
| 20:00 23:00 | | Overcast. | 34°F (1°C) | 7 mph (12 km/h) | 91% | 0.256% |
| Thursday, December 26 | sunrise: 07:43 sunset: 15:39 |
| Low around 32°F (-0°C), high around 37°F (3°C). Mostly cloudy skies. Wind: 13 mph (21 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 34°F (1°C) | 10 mph (15 km/h) | 87% | 0.256% |
| 02:00 05:00 | | A few passing clouds. | 32°F (0°C) | 12 mph (19 km/h) | 89% | 0.256% |
| 05:00 08:00 | | Overcast. | 33°F (1°C) | 12 mph (19 km/h) | 84% | 0.255% |
| 08:00 11:00 | | Partly cloudy. | 36°F (2°C) | 12 mph (19 km/h) | 79% | 0.255% |
| 11:00 14:00 | | Overcast. | 37°F (3°C) | 12 mph (19 km/h) | 82% | 0.254% |
| 14:00 17:00 | | Overcast. | 35°F (1°C) | 12 mph (19 km/h) | 89% | 0.253% |
| 17:00 20:00 | | Overcast. | 36°F (2°C) | 13 mph (21 km/h) | 84% | 0.253% |
| 20:00 23:00 | | Times of clear skies and clouds. | 36°F (2°C) | 11 mph (18 km/h) | 83% | 0.252% |
| Friday, December 27 | sunrise: 07:43 sunset: 15:40 |
| Low around 31°F (-1°C), high around 37°F (3°C). Considerable cloudiness. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 32°F (0°C) | 8 mph (13 km/h) | 94% | 0.252% |
| 02:00 05:00 | | A few passing clouds. | 32°F (0°C) | 10 mph (15 km/h) | 93% | 0.252% |
| 05:00 08:00 | | Overcast. | 31°F (-1°C) | 12 mph (19 km/h) | 85% | 0.252% |
| 08:00 11:00 | | Overcast. | 34°F (1°C) | 12 mph (19 km/h) | 71% | 0.252% |
| 11:00 14:00 | | Sunny. | 34°F (1°C) | 10 mph (16 km/h) | 76% | 0.251% |
| 14:00 17:00 | | Overcast. | 31°F (-0°C) | 11 mph (18 km/h) | 79% | 0.251% |
| 17:00 20:00 | | Overcast. | 31°F (-0°C) | 10 mph (17 km/h) | 79% | 0.25% |
| 20:00 23:00 | | Overcast. | 32°F (-0°C) | 10 mph (16 km/h) | 75% | 0.25% |
| Saturday, December 28 | sunrise: 07:43 sunset: 15:41 |
| Low around 28°F (-2°C), high around 33°F (1°C). Partly cloudy skies. Wind: 9 mph (15 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 32°F (-0°C) | 9 mph (15 km/h) | 74% | 0.25% |
| 02:00 05:00 | | Overcast. | 31°F (-0°C) | 8 mph (13 km/h) | 75% | 0.25% |
| 05:00 08:00 | | Overcast. | 30°F (-1°C) | 7 mph (11 km/h) | 78% | 0.25% |
| 08:00 11:00 | | Overcast. | 32°F (0°C) | 8 mph (13 km/h) | 72% | 0.25% |
| 11:00 14:00 | | Mostly sunny, with a few passing clouds. | 33°F (1°C) | 7 mph (11 km/h) | 71% | 0.25% |
| 14:00 17:00 | | Clear. | 30°F (-1°C) | 6 mph (10 km/h) | 87% | 0.25% |
| 17:00 20:00 | | Clear. | 29°F (-2°C) | 6 mph (10 km/h) | 89% | 0.251% |
| 20:00 23:00 | | A few passing clouds. | 28°F (-2°C) | 6 mph (9 km/h) | 89% | 0.252% |
| Sunday, December 29 | sunrise: 07:43 sunset: 15:42 |
| Low around 27°F (-3°C), high around 32°F (0°C). Partly cloudy skies. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 28°F (-2°C) | 6 mph (9 km/h) | 89% | 0.253% |
| 02:00 05:00 | | Clear. | 28°F (-2°C) | 5 mph (9 km/h) | 89% | 0.254% |
| 05:00 08:00 | | A few passing clouds. | 27°F (-3°C) | 5 mph (8 km/h) | 94% | 0.255% |
| 08:00 11:00 | | Partly cloudy. | 31°F (-1°C) | 6 mph (9 km/h) | 86% | 0.256% |
| 11:00 14:00 | | Mostly cloudy. | 32°F (0°C) | 5 mph (8 km/h) | 86% | 0.257% |
| 14:00 17:00 | | Overcast. | 32°F (-0°C) | 7 mph (12 km/h) | 86% | 0.258% |
| 17:00 20:00 | | Overcast. | 32°F (-0°C) | 5 mph (9 km/h) | 87% | 0.258% |
| 20:00 23:00 | | Overcast. | 32°F (-0°C) | 4 mph (6 km/h) | 90% | 0.259% |
| Monday, December 30 | sunrise: 07:43 sunset: 15:42 |
| Low around 31°F (-0°C), high around 33°F (1°C). Estimated precipitation: 0 in (0.125 mm). Overcast skies. Wind: 4 mph (6 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 32°F (-0°C) | 3 mph (5 km/h) | 93% | 0.26% |
| 02:00 05:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 31°F (-0°C) | 3 mph (5 km/h) | 96% | 0.261% |
| 05:00 08:00 | | Overcast. | 32°F (-0°C) | 3 mph (6 km/h) | 94% | 0.261% |
| 08:00 11:00 | | Overcast. | 33°F (0°C) | 4 mph (6 km/h) | 88% | 0.262% |
| 11:00 14:00 | | Overcast. | 33°F (1°C) | 3 mph (6 km/h) | 86% | 0.262% |
| 14:00 17:00 | | Overcast. | 32°F (-0°C) | 3 mph (6 km/h) | 94% | 0.263% |
| 17:00 20:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 31°F (-0°C) | 3 mph (5 km/h) | 95% | 0.263% |
| 20:00 23:00 | | Overcast. | 31°F (-0°C) | 3 mph (5 km/h) | 92% | 0.263% |
| Tuesday, December 31 | sunrise: 07:43 sunset: 15:43 |
| Low around 30°F (-1°C), high around 33°F (0°C). Mostly cloudy skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Mostly cloudy. | 31°F (-1°C) | 3 mph (5 km/h) | 91% | 0.264% |
| 02:00 05:00 | | Overcast. | 31°F (-1°C) | 3 mph (4 km/h) | 89% | 0.264% |
| 05:00 08:00 | | Overcast. | 31°F (-1°C) | 3 mph (5 km/h) | 89% | 0.264% |
| 08:00 11:00 | | Overcast. | 32°F (-0°C) | 5 mph (8 km/h) | 83% | 0.265% |
| 11:00 14:00 | | A few passing clouds. | 32°F (0°C) | 4 mph (7 km/h) | 77% | 0.265% |
| 14:00 17:00 | | Mostly cloudy. | 30°F (-1°C) | 4 mph (7 km/h) | 87% | 0.265% |
| 17:00 20:00 | | Overcast. | 31°F (-1°C) | 5 mph (8 km/h) | 80% | 0.265% |
| 20:00 23:00 | | Overcast. | 31°F (-1°C) | 4 mph (6 km/h) | 77% | 0.265% |
| Wednesday, January 1 | sunrise: 07:43 sunset: 15:44 |
| Low around 27°F (-3°C), high around 31°F (-1°C). Mostly cloudy skies. Wind: 8 mph (13 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 30°F (-1°C) | 4 mph (7 km/h) | 85% | 0.266% |
| 02:00 05:00 | | Overcast. | 30°F (-1°C) | 6 mph (9 km/h) | 82% | 0.266% |
| 05:00 08:00 | | Overcast. | 30°F (-1°C) | 6 mph (10 km/h) | 71% | 0.266% |
| 08:00 11:00 | | Overcast. | 31°F (-1°C) | 8 mph (13 km/h) | 67% | 0.266% |
| 11:00 14:00 | | Considerable cloudiness. | 31°F (-1°C) | 7 mph (11 km/h) | 66% | 0.266% |
| 14:00 17:00 | | Considerable cloudiness. | 28°F (-2°C) | 5 mph (8 km/h) | 76% | 0.267% |
| 17:00 20:00 | | Mostly cloudy. | 28°F (-2°C) | 6 mph (9 km/h) | 74% | 0.267% |
| 20:00 23:00 | | Overcast. | 28°F (-2°C) | 6 mph (10 km/h) | 74% | 0.268% |
| Thursday, January 2 | sunrise: 07:43 sunset: 15:45 |
| Low around 26°F (-3°C), high around 29°F (-1°C). Chance of light snow in the morning and early afternoon (between 8 am and 2 pm). Estimated precipitation: 0.01 in (0.3125 mm). Overcast skies. Wind: 6 mph (10 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 27°F (-3°C) | 5 mph (8 km/h) | 74% | 0.269% |
| 02:00 05:00 | | Overcast. | 27°F (-3°C) | 5 mph (7 km/h) | 75% | 0.27% |
| 05:00 08:00 | | Overcast. | 27°F (-3°C) | 5 mph (8 km/h) | 81% | 0.271% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 28°F (-2°C) | 6 mph (10 km/h) | 83% | 0.272% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 29°F (-2°C) | 6 mph (10 km/h) | 81% | 0.273% |
| 14:00 17:00 | | Mostly cloudy. Precipitation: 0 in (0.125 mm). | 28°F (-2°C) | 4 mph (7 km/h) | 93% | 0.273% |
| 17:00 20:00 | | Considerable cloudiness. | 27°F (-3°C) | 5 mph (8 km/h) | 94% | 0.274% |
| 20:00 23:00 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 26°F (-3°C) | 6 mph (10 km/h) | 94% | 0.275% |
| Friday, January 3 | sunrise: 07:43 sunset: 15:46 |
| Low around 25°F (-4°C), high around 31°F (-1°C). Chance of snow most of the day except from 5 am to 8 am. Estimated precipitation: 0.25 in (6.375 mm). Overcast skies. Wind: 15 mph (24 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 26°F (-3°C) | 6 mph (10 km/h) | 93% | 0.276% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 26°F (-4°C) | 8 mph (13 km/h) | 94% | 0.277% |
| 05:00 08:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 26°F (-3°C) | 9 mph (15 km/h) | 91% | 0.278% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 28°F (-2°C) | 13 mph (21 km/h) | 85% | 0.279% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0.02 in (0.5625 mm). | 28°F (-2°C) | 13 mph (21 km/h) | 93% | 0.28% |
| 14:00 17:00 | | Chance of snow. Precipitation: 0.09 in (2.25 mm). | 29°F (-2°C) | 15 mph (24 km/h) | 96% | 0.281% |
| 17:00 20:00 | | Chance of snow. Precipitation: 0.09 in (2.1875 mm). | 30°F (-1°C) | 11 mph (17 km/h) | 98% | 0.281% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0.04 in (0.9375 mm). | 29°F (-1°C) | 13 mph (21 km/h) | 95% | 0.282% |
| Saturday, January 4 | sunrise: 07:43 sunset: 15:47 |
| Low around 25°F (-4°C), high around 31°F (-1°C). Chance of light snow most of the night and day, except early morning (from 5 am to 8 am) and evening (from 5 pm to 8 pm). Estimated precipitation: 0.07 in (1.75 mm). Overcast skies. Wind: 20 mph (33 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of light snow. Precipitation: 0.01 in (0.375 mm). | 27°F (-3°C) | 17 mph (28 km/h) | 93% | 0.283% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0.01 in (0.1875 mm). | 26°F (-4°C) | 20 mph (33 km/h) | 87% | 0.283% |
| 05:00 08:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 25°F (-4°C) | 18 mph (29 km/h) | 86% | 0.284% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 27°F (-3°C) | 14 mph (23 km/h) | 91% | 0.284% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 29°F (-2°C) | 16 mph (25 km/h) | 89% | 0.285% |
| 14:00 17:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 27°F (-3°C) | 14 mph (23 km/h) | 89% | 0.286% |
| 17:00 20:00 | | Mostly cloudy. Precipitation: 0 in (0.125 mm). | 28°F (-2°C) | 15 mph (23 km/h) | 89% | 0.286% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0.02 in (0.5 mm). | 27°F (-3°C) | 15 mph (24 km/h) | 94% | 0.287% |
| Sunday, January 5 | sunrise: 07:43 sunset: 15:48 |
| Low around 19°F (-7°C), high around 28°F (-2°C). Chance of light snow during the morning and early afternoon (between 2 am and 2 pm). Estimated precipitation: 0.06 in (1.4375 mm). Overcast skies. Wind: 17 mph (28 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. Precipitation: 0.02 in (0.5 mm). | 26°F (-3°C) | 16 mph (26 km/h) | 87% | 0.288% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0.01 in (0.3125 mm). | 26°F (-3°C) | 15 mph (25 km/h) | 93% | 0.288% |
| 05:00 08:00 | | Chance of light snow. Precipitation: 0.01 in (0.1875 mm). | 24°F (-4°C) | 16 mph (25 km/h) | 91% | 0.289% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0.01 in (0.1875 mm). | 25°F (-4°C) | 17 mph (28 km/h) | 89% | 0.29% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 23°F (-5°C) | 16 mph (27 km/h) | 86% | 0.29% |
| 14:00 17:00 | | Overcast. | 20°F (-6°C) | 12 mph (20 km/h) | 86% | 0.291% |
| 17:00 20:00 | | Partly cloudy. Precipitation: 0 in (0.0625 mm). | 21°F (-6°C) | 13 mph (21 km/h) | 87% | 0.292% |
| 20:00 23:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 20°F (-6°C) | 11 mph (17 km/h) | 93% | 0.292% |
Sumy (latitude 50°55'N, longitude 034°47'E)
Local Time:
Sumy is in the "Europe/Kiev" timezone.
The "Europe/Kiev" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 27 October 2024, 03:00 AM local time). During ST, the timezone abbreviation is EET and the offset to Universal Time (UTC, GMT or Zulu) is +2:00 hours.
Sumy will exit standard time (entering DST) on Sunday, 30 March 2025, at 03:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 30 March 2025, 04:00 AM local daylight time. During DST, the timezone abbreviation is EEST and the offset to UTC will be +3:00 hours.
Sumy: Alternative Names/Spellings
Суми.