Sumy weather — 10-day forecast
Temperature, rain, wind and feels-like in Sumy, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 21:00 · DWD ICON-EU model
27 °C
Clear sky
Feels like 30 °C
Next 12 h
- 2126°
- 2225°
- 2324°
- 0024°
- 0123°
- 0223°
- 0322°
- 0420°
- 0520°
- 05:17Sunrise
- 0621°
- 0722°
- 0824°
- 0926°
↓ 20°05:00↑ 26°09:00
- Humidity
- 63 %
- Dew point
- 20 °C
- Gusts
- 10.7 km/h
- Clouds
- 12 %
- Pressure
- 1,012 hPa ↑
- Storm
- possible
Grid point 2.4 km away · 6.5 km grid · elevation 165 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 69.0µg/m³
- PM2.5
- 9.3µg/m³
- PM10
- 9.8µg/m³
- Nitrogen dioxide
- 3.9µg/m³
- Sulphur dioxide
- 2.5µg/m³
- Carbon monoxide
- 158.0µg/m³
- Dust (AOD)
- 0.01
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Thunderstorm16 %
36°
24°
Sat
Thunderstorm90 %
31°
19°
Sun
Light rain3 mm
26°
15°
Mon
Mainly clear
27°
12°
Tue
Mainly clear8 %
29°
15°
Wed
Light rain2 mm
24°
15°
Thu
Mainly clear
23°
12°
Fri
Partly cloudy
23°
10°
Sat
Clear sky
23°
10°
Sun
Clear sky
26°
14°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:16
- Daylight
- 15 h 01
- Sunset
- 20:17
Radiation · 4.5 MJ/m²
Today in Sumy the mean temperature will be 30.0 °C — +10.1 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Sumy