Sumy Weather in March
March in Sumy brings low temperatures, with daytime highs of 6°C (43°F) and nights around -3°C (27°F). Expect around 48 mm (1.9 in) of snow/rainfall during the month.
Rainfall in Sumy in March
Climate statistics over the past 30 years suggest around 12 days of snow/rain, with 48 mm (1.9 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Sumy in March
Daytime temperatures in Sumy reach 6°C (43°F) in March, dropping to -3°C (27°F) at night. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At -3°C (27°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Sumy. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ukraine, check out our Sumy's climate page.
Sumy Temperature in March
Min Temperature
-3°C (27°F)
Max Temperature
6°C (43°F)
Chance of Rain
40%
Precipitation
48 mm (1.9 in)
Rainy days
12 days
Humidity
77%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sumy typically rise from around 1°C (34°F) at the start of March to approximately 8°C (46°F) by the end. Nights are very cold, with lows typically ranging from -6°C (21°F) to 1°C (34°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Sumy in March
Browse day-by-day weather records for Sumy spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sumy historical weather extremes in March
According to our 50 years of weather records for Sumy, the following extremes were recorded between 1976 and 2026.
- The warmest day in March was on March 31, 2024, with a maximum of 22°C (72°F).
Best Places in Ukraine in March
Find out more about the weather in Ukraine and which places have the best travel conditions in this month. See all of Ukraine in March →
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What to Wear in Sumy in March
Cold weather calls for smart layering in March. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Sumy in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ukraine, check out our Sumy's climate page.
See the full Sumy climate overview or explore weather in Ukraine.
