Weather in Sumy, Penza Oblast — today, tomorrow and 14-day forecast
Weather in Sumy now: +26°, clear, wind 4.2 m/s, humidity 48%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Sumy now
Hourly forecast for today in Sumy
Weather in Sumy tomorrow
From +14° to +21° — day and night.
Weather in Sumy for 3 days
From +14° to +29° — day and night.
Weather in Sumy for the week
Including the 5-day outlook.
From +13° to +29° — day and night.
Weather in Sumy for 2 weeks
Including the 10-day outlook.
From +11° to +29° — day and night.
Weekend weather in Sumy
Weather for the weather-sensitive
📒 Weather diary in Sumy
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
What to do in Sumy in weather like this 🎯
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.
The Moon today 🌙
Sumy, Penza Oblast, Russia.
Precipitation map 🌧️
Cities near Sumy 📍
Weather stations — Sumy 📡
FAQ about weather in Sumy ❓
What's the weather in Sumy right now?
Now +26°, clear, wind 4.2 m/s, S, humidity 48%. Feels like +24°.
What's the weather in Sumy tomorrow?
Tomorrow: +21° by day, +14° at night, mostly clear.
Sunrise and sunset in Sumy?
Sunrise 04:48, sunset 19:22, day length 14h 34m.
What's the pressure and humidity in Sumy?
Pressure 757 mmHg, humidity 48%, wind 7 m/s. Matters for weather-sensitive people.
Do I need an umbrella in Sumy today?
No, precipitation is unlikely — you can go out without an umbrella.
Will it be hot in Sumy?
Up to +29° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
How long is it safe to stay in the sun in Sumy?
At UV 5, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
Add the “Pogoda 1” weather widget — free
Pick a city, size and color — get ready-to-paste code. Works on any site.
Get the widget →
Weather in Sumy — in detail
Weather in Sumy from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Sumy anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.