Tot'ma climate — normals and trends
Tot'ma (Russia) has a subarctic climate (Dfc) under the Köppen-Geiger classification. Its mean annual temperature is 2.5 °C and it receives 660 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (17.2 °C on average) and the coldest is January (-12.5 °C). Rainfall peaks in June.
Tot'ma averages 185 frost days, 2 hot days (≥ 30 °C) and 140 rainy days per year.
Tot'ma has warmed by +2.6 °C between 1940 and 2025, or +0.31 °C per decade. This trend is statistically significant.
The number of frost days there went from about 195 to 175 per year over the period.
The hottest day of the period reached 35.3 °C (on 24 June 2021) and the coldest -45.7 °C (on 10 January 1987).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Tot'maVologda Oblast
- coords
- 59.97°, 42.76°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
2.5°C
Average daily high
6.0°C
Average daily low
-1.3°C
Annual rainfall
660mm
Sunshine / day
6.3h
Mean relative humidity
79%
Average peak wind
16.2km/h
Seasonal range
29.7°C
Frost days (< 0 °C)
185 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
140 d/yr
Annual snowfall
161.6 cm
Average feels-like high
2.6 °C
Average feels-like low
-5.0 °C
Average peak gust
34.2 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
8.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.6 °C
since 1940
+0.3 °C per decade · r² = 0.38 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
35.3 °C
24 June 2021
Coldest day
-45.7 °C
10 January 1987
Wettest day
53 mm
20 August 1952
Windiest day
40.9 km/h
4 October 1969
Strongest gust
88.9 km/h
13 November 1983
Hottest feels-like
37.8 °C
8 August 2010
Coldest feels-like
-50.6 °C
10 January 1987
Snowiest day
22.1 cm
5 November 2019
Sunniest day
18.0 h
24 June 1948
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | -1.8 °C | +7.9 °C | 70 mm | +34 mm |
| Feb | -4.5 °C | +3.2 °C | 21 mm | -11 mm |
| Mar | 3.8 °C | +4.9 °C | 43 mm | +6 mm |
| Apr | 7.8 °C | +1.0 °C | 70 mm | +27 mm |
| May | 16.3 °C | +1.8 °C | 97 mm | +36 mm |
| Jun | 18.9 °C | -0.5 °C | 71 mm | -7 mm |
| Jul | 23.9 °C | +2.2 °C | 44 mm | -31 mm |
| Aug | 19.3 °C | 0.0 °C | 134 mm | +58 mm |
| Sep | 16.3 °C | +3.4 °C | 35 mm | -29 mm |
| Oct | 7.3 °C | +2.4 °C | 45 mm | -17 mm |
| Nov | 1.6 °C | +3.8 °C | 100 mm | +49 mm |
| Dec | -3.1 °C | +3.8 °C | 50 mm | +5 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Tot'ma?
Tot'ma has a subarctic climate (Köppen Dfc). Over 1940-2025, the average annual temperature is 2.5 °C and it receives 660 mm of precipitation per year.
What is the hottest day ever recorded in Tot'ma?
The hottest day measured in Tot'ma between 1940 and 2025 was 24 June 2021, reaching 35.3 °C.
What is the coldest day in Tot'ma?
The coldest day measured in Tot'ma between 1940 and 2025 was 10 January 1987, at -45.7 °C.
Does it snow in Tot'ma?
Yes. Tot'ma gets on average 161.6 cm of snow per year and has around 185 frost days.
Has the climate of Tot'ma warmed?
Yes: Tot'ma warmed by +2.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tot'ma?
The wettest day measured in Tot'ma between 1940 and 2025 was 20 August 1952, with 53 mm of rain in 24 hours.
What was the windiest day in Tot'ma?
The windiest day measured in Tot'ma between 1940 and 2025 was 4 October 1969, with winds reaching 40.9 km/h.
What is the warmest month in Tot'ma?
The warmest month in Tot'ma is July (17.2 °C on average); the coldest is January (-12.5 °C).
How much does it rain in Tot'ma?
Tot'ma receives on average 660 mm of precipitation per year, spread over about 140 rainy days.
Is it sunny in Tot'ma?
Tot'ma gets on average 6.3 hours of sunshine per day, roughly 2,300 hours per year over 1940-2025.
What is the biggest single-day snowfall in Tot'ma?
The heaviest 24-hour snowfall measured in Tot'ma between 1940 and 2025 was 5 November 2019, with 22.1 cm.
Are there tropical nights in Tot'ma?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Tot'ma.
What was the most extreme apparent temperature in Tot'ma?
In Tot'ma, between 1940 and 2025, the highest apparent temperature reached 37.8 °C on 8 August 2010, and the lowest was -50.6 °C on 10 January 1987.
Compare Tot'ma with another city
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Nearby cities
The climate around Tot'ma