Minsk, Belarus Climate & Monthly Averages

Belarus 🇧🇾 · humid continental climate
Annual avg
46°
Hottest month
August
Coldest month
January
Rainy days / yr
140
Sunshine
7.3 h/day
Right now: 54° and overcast - see live conditions

The climate of Minsk

Minsk runs one of the wider annual swings in our dataset: 23°C separates the average August from the average January. Afternoons reach 75°F (24°C) at the peak of summer and 28°F (-2°C) at the depth of winter, with 140 days of measurable precipitation through the year.

Climate quick facts

  • Hottest month: August - highs near 75°F (24°C)
  • Coldest month: January - highs near 28°F (-2°C)
  • Decade extremes (2015-2024): 93°F (34°C) high · -15°F (-26°C) low
  • Wettest month: July (15 rainy days) · Sunniest: June (13.2 h sun/day)
  • Climate type: humid continental
  • Annual swing: 23°C between the average warmest and coolest month · day to night: 7°C
  • Snow: about 31 days a year
  • Months with freezing average lows: 4
  • Average humidity: 78%

Temperatures through the year

Warmth peaks in August: highs of 75°F (24°C), lows of 58°F (14°C). January is the coolest month, with highs of 28°F (-2°C) and lows near 21°F (-6°C). Overnight lows average at or below freezing for 4 months, December through March.

Rain, sun and snow

The wettest month is July (4.0 inches (102 mm) across 15 days) and the driest February. Sunshine averages 7.3 hours a day over the year - duller than all but 4% of the 3496 cities in our dataset, peaking in June at 13.2 hours. Across the gridded 2015-2024 daily record, the highest daily maximum for this location was 93°F (34°C) and the lowest daily minimum -15°F (-26°C).

How Minsk compares

  • Minsk averages 46°F (8°C) across the year - cooler than all but 4% of the 3496 cities we track.

Ranked against every city in our dataset, each measured on the same ten-year window.

Monthly climate table

Monthly averages for Minsk based on 2015–2024 weather data. Daylight is sunrise to sunset on the 15th; wet-day chance is the share of days with measurable rain.
MonthHighLow Rain daysPrecipitation SunshineDaylightWet-day chanceHumidity
January 28° 21° 13 2.2 in 1.8 h/day 7.9 h 43% 89%
February 32° 23° 10 1.5 in 4.0 h/day 9.7 h 34% 87%
March 42° 28° 11 1.6 in 6.8 h/day 11.7 h 35% 75%
April 53° 37° 12 2.2 in 9.0 h/day 13.9 h 39% 70%
May 64° 46° 12 2.6 in 11.8 h/day 15.9 h 38% 67%
June 73° 56° 11 2.7 in 13.2 h/day 17.1 h 36% 67%
July 73° 58° 15 4.0 in 12.3 h/day 16.6 h 50% 73%
August 75° 58° 10 2.5 in 11.7 h/day 14.8 h 31% 71%
September 64° 50° 10 2.5 in 8.5 h/day 12.6 h 32% 75%
October 51° 40° 11 2.6 in 5.3 h/day 10.4 h 37% 83%
November 39° 32° 11 2.1 in 1.9 h/day 8.4 h 36% 88%
December 33° 26° 15 2.2 in 1.3 h/day 7.4 h 48% 90%

Minsk month by month

Average high and low for each month, with the bar showing where it sits in Minsk's year (left is the coldest night, right is the warmest afternoon).

January

Coldest
28°21°
Rain
13 days
Sunshine
1.8 h
Daylight
7.9 h
Snow
8 days

February

Driest
32°23°
Rain
10 days
Sunshine
4.0 h
Daylight
9.7 h
Snow
6 days

March

42°28°
Rain
11 days
Sunshine
6.8 h
Daylight
11.7 h
Snow
4 days

April

53°37°
Rain
12 days
Sunshine
9.0 h
Daylight
13.9 h
Snow
1 day

May

64°46°
Rain
12 days
Sunshine
11.8 h
Daylight
15.9 h

June

Sunniest
73°56°
Rain
11 days
Sunshine
13.2 h
Daylight
17.1 h

July

Wettest
73°58°
Rain
15 days
Sunshine
12.3 h
Daylight
16.6 h

August

Hottest
75°58°
Rain
10 days
Sunshine
11.7 h
Daylight
14.8 h

September

64°50°
Rain
10 days
Sunshine
8.5 h
Daylight
12.6 h

October

51°40°
Rain
11 days
Sunshine
5.3 h
Daylight
10.4 h

November

39°32°
Rain
11 days
Sunshine
1.9 h
Daylight
8.4 h
Snow
4 days

December

33°26°
Rain
15 days
Sunshine
1.3 h
Daylight
7.4 h
Snow
7 days

Warmer places to go, by month: January · February · March · April · May · June · July · August · September · October · November · December

Seasons in Minsk

Spring (March through May)

Spring in Minsk is brisk and cold, with daytime highs averaging 53°F (12°C) and nights around 37°F (3°C); rain falls on around 34 of the 90 days, plus about 5 snowy days.

Summer (June through August)

Summer in Minsk brings comfortable warmth, with daytime highs averaging 74°F (23°C) and nights around 57°F (14°C); rain falls on around 36 of the 90 days. Daylight is generous - around 12.4 hours of sun a day.

Fall (September through November)

Fall in Minsk stays firmly cold, with daytime highs averaging 52°F (11°C) and nights around 41°F (5°C); rain falls on around 32 of the 90 days, plus about 4 snowy days.

Winter (December through February)

Winter in Minsk is frigid, with daytime highs averaging 31°F (-1°C) and nights around 23°F (-5°C); rain falls on around 38 of the 90 days, plus about 21 snowy days. Sun is scarce, averaging 2.4 hours a day. Wind sharpens cold like this considerably; pair the forecast winds with the wind speed converter to judge exposed conditions.

Climate questions, answered

Is Minsk cold in winter?
January nights average 21°F (-6°C). Frost and occasional ice are part of the season.
How much sun does Minsk get?
7.3 hours a day averaged over the year, peaking in June at 13.2 hours.
When does Minsk drop below freezing?
Average overnight lows sit at or below 0°C in 4 months of the year, December through March.
What is the average temperature in Minsk?
46°F (8°C) across all twelve months - about 52°F (11°C) by day and 40°F (4°C) after dark.
How humid does Minsk get?
Relative humidity averages 78% across the year, which reads as very humid. The most comfortable stretch falls in the drier half of the year.

Best time to visit Minsk

May to June and August to September is the sweet spot for Minsk - these are the warmest and brightest weeks of the year. Expect 69°F (20°C) in the afternoon and around 10 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in May.

Pack for Minsk with a heavy insulated coat, hat and gloves for winter and proper waterproofs rather than an umbrella - wet days are the norm here. Even in August, lows of 58°F (14°C) make an extra layer worth the space.

Minsk temperature records (2015-2024)

Highest recorded
93°
in July
Lowest recorded
-15°
in January
Annual precipitation
28.6"
Snowy days / yr
31

Derived from ERA5 reanalysis data, 2015–2024. Official station records may differ. Need the precipitation in other units? The mm-to-inches rainfall converter handles it.