Sumy Oblast, Ukraine
Weather in Sumy
Clear
Feels like 0° High↑6° Low↓2°
1° colder than yesterday
Next 2 hours
No precipitation in the next 2 hours.
- Wind
- 0.8 m/s S gusts 1.7
- Humidity
- 76% dew point −1°
- Pressure
- 1030 hPa rising
- UV index
- 0 low
Tips for the next hours
30 days
15 November – 14 December- 15 Nov Sunday, 15 November, Partly cloudy, high 6°, low 2°
- 16 Monday, 16 November, Overcast, high 5°, low 0°
- 17 Tuesday, 17 November, Rain, high 3°, low 0°, 3 mm of precipitation
- 18 Wednesday, 18 November, Rain, high 9°, low 3°, 2 mm of precipitation
- 19 Thursday, 19 November, Rain, high 10°, low 6°, 17 mm of precipitation
- 20 Friday, 20 November, Rain showers, high 8°, low 5°, 1 mm of precipitation
- 21 Saturday, 21 November, Rain, high 8°, low 3°, 4 mm of precipitation
- 22 Sunday, 22 November, Snow, high 3°, low 1°
- 23 Monday, 23 November, Snow, high 2°, low 0°
- 24 Tuesday, 24 November, Snow, high 3°, low −1°, 2 mm of precipitation
- 25 Wednesday, 25 November, Overcast, high 1°, low −4°
- 26 Thursday, 26 November, Overcast, high −1°, low −5°
- 27 Friday, 27 November, Overcast, high 0°, low −5°
- 28 Saturday, 28 November, Overcast, high 2°, low −2°
- 29 Sunday, 29 November, Overcast, high 1°, low −1°, 2 mm of precipitation, trend
- 30 Monday, 30 November, Overcast, high 1°, low −1°, 3 mm of precipitation, trend
- 1 Dec Tuesday, 1 December, Overcast, high 1°, low −2°, 1 mm of precipitation, trend
- 2 Wednesday, 2 December, Overcast, high 1°, low −2°, 2 mm of precipitation, trend
- 3 Thursday, 3 December, Overcast, high 0°, low −3°, 1 mm of precipitation, trend
- 4 Friday, 4 December, Overcast, high −1°, low −4°, 2 mm of precipitation, trend
- 5 Saturday, 5 December, Overcast, high −1°, low −5°, 1 mm of precipitation, trend
- 6 Sunday, 6 December, Overcast, high −1°, low −4°, 1 mm of precipitation, trend
- 7 Monday, 7 December, Overcast, high −1°, low −4°, 2 mm of precipitation, trend
- 8 Tuesday, 8 December, Overcast, high −2°, low −4°, 3 mm of precipitation, trend
- 9 Wednesday, 9 December, Overcast, high −1°, low −4°, 2 mm of precipitation, trend
- 10 Thursday, 10 December, Overcast, high −2°, low −5°, 1 mm of precipitation, trend
- 11 Friday, 11 December, Overcast, high −2°, low −5°, 2 mm of precipitation, trend
- 12 Saturday, 12 December, Overcast, high −2°, low −5°, 2 mm of precipitation, trend
- 13 Sunday, 13 December, Overcast, high −1°, low −4°, 2 mm of precipitation, trend
- 14 Monday, 14 December, Overcast, high −1°, low −4°, 3 mm of precipitation, trend
From day 15: the ECMWF ensemble trend, less precise than the daily forecast. warmer than normal colder than normal
Next weeks against normal
ECMWF EC46- 9 Nov – 15 Nov 1° warmer than normal chance of warmer than normal 95% wetter than normal
- 16 Nov – 22 Nov 2° warmer than normal chance of warmer than normal 100% wetter than normal
- 23 Nov – 29 Nov near normal chance of warmer than normal 46% normal precipitation
- 30 Nov – 6 Dec near normal chance of warmer than normal 53% normal precipitation
- 7 Dec – 13 Dec 1° colder than normal chance of warmer than normal 44% normal precipitation
- 14 Dec – 20 Dec near normal chance of warmer than normal 62% normal precipitation
Seasonal outlook
ECMWF SEAS5- November 2026 1° warmer than normal normal precipitation
- December 2026 1° warmer than normal normal precipitation
- January 2027 2° warmer than normal normal precipitation
- February 2027 2° warmer than normal wetter than normal
- March 2027 1° warmer than normal normal precipitation
- April 2027 1° warmer than normal normal precipitation
Long-range forecasts compare with the model climate of recent decades and describe the region, not the exact place.
Climate of Sumy
Normals 1991–2020Normal for 15 November
High↑4° Low↓−1°
Today ↑6° ↓2°: 2° warmer than normal.
Records for this date since 1940
Highest↑13° 2010 Lowest↓−15° 1941
Climate table
| Month | Average high | Average low | Precipitation, mm | Days with precipitation |
|---|---|---|---|---|
| January | −3° | −7° | 42 | 10 |
| February | −2° | −8° | 36 | 9 |
| March | 4° | −4° | 43 | 10 |
| April | 14° | 4° | 43 | 9 |
| May | 20° | 10° | 63 | 12 |
| June | 24° | 14° | 67 | 11 |
| July | 25° | 16° | 71 | 11 |
| August | 25° | 15° | 47 | 8 |
| September | 19° | 10° | 51 | 8 |
| October | 12° | 5° | 50 | 9 |
| November | 4° | −1° | 42 | 8 |
| December | −1° | −6° | 42 | 9 |
AI Weather Insights for two weeks
Snow-covered roads
- Use winter tyres
- Reduce speed
- Increase following distance
- Watch for black ice
- Carry an emergency kit
- Plan extra travel time
Freezing conditions
- Winter boots
- Down jacket
- Thermal layers
- Use ice cleats
- Wear thermal layers
- Wear a warm jacket
- Limit outdoor exposure
- Wear sturdy shoes
High exposure risk
- Dress warmly
- Protect extremities from cold
- Watch for frostbite signs
- Limit outdoor exposure
- Elderly should stay warm
- Consult a doctor if unwell
If you feel unwell, consult a healthcare professional. This is not medical advice.
AI-generated insights based on weather data. Not a substitute for official forecasts or medical advice. Use your own judgement.
30-day weather forecast for Sumy, Sumy Oblast, Ukraine
The 30-day forecast for Sumy, Sumy Oblast, Ukraine shows temperatures ranging from a high of 10 °C to a low of -5 °C. Currently it is 3 °C with clear conditions. Wind speed is 0.8 m/s. The coming weeks are expected to be warmer than normal.