Zalesovo climate — normals and trends
Zalesovo (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 1.4 °C and it receives 568 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 (19.2 °C on average) and the coldest is January (-16.8 °C). Rainfall peaks in July.
Zalesovo averages 196 frost days, 6 hot days (≥ 30 °C) and 127 rainy days per year.
Zalesovo has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The number of frost days there went from about 204 to 188 per year over the period.
The hottest day of the period reached 37.6 °C (on 12 July 2014) and the coldest -47.5 °C (on 5 February 1957).
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
ZalesovoAltai Krai
- coords
- 53.99°, 84.74°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
1.4°C
Average daily high
6.2°C
Average daily low
-3.3°C
Annual rainfall
568mm
Sunshine / day
8.2h
Mean relative humidity
73%
Average peak wind
15.7km/h
Seasonal range
36.0°C
Frost days (< 0 °C)
196 d/yr
Hot days (≥ 30 °C)
6 d/yr
Rainy days (≥ 1 mm)
127 d/yr
Annual snowfall
163.3 cm
Average feels-like high
2.9 °C
Average feels-like low
-7.0 °C
Average peak gust
32.4 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
12.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.31 · 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
37.6 °C
12 July 2014
Coldest day
-47.5 °C
5 February 1957
Wettest day
40 mm
27 August 2014
Windiest day
51.1 km/h
12 October 1959
Strongest gust
111.2 km/h
17 February 2004
Hottest feels-like
38.9 °C
22 July 1953
Coldest feels-like
-53.2 °C
5 February 1957
Snowiest day
17.5 cm
30 November 1984
Sunniest day
16.6 h
21 June 1941
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 | -6.6 °C | +6.3 °C | 53 mm | +19 mm |
| Feb | -6.1 °C | +4.3 °C | 30 mm | +4 mm |
| Mar | 0.3 °C | +2.9 °C | 26 mm | -4 mm |
| Apr | 13.4 °C | +5.9 °C | 59 mm | +22 mm |
| May | 17.5 °C | +0.8 °C | 49 mm | -2 mm |
| Jun | 26.2 °C | +3.8 °C | 50 mm | -8 mm |
| Jul | 24.6 °C | +0.1 °C | 51 mm | -15 mm |
| Aug | 20.6 °C | -1.4 °C | 149 mm | +91 mm |
| Sep | 17.5 °C | +1.7 °C | 43 mm | -3 mm |
| Oct | 4.5 °C | -2.1 °C | 33 mm | -22 mm |
| Nov | -1.1 °C | +3.4 °C | 122 mm | +64 mm |
| Dec | -7.9 °C | +3.0 °C | 65 mm | +17 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 Zalesovo?
Zalesovo has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 1.4 °C and it receives 568 mm of precipitation per year.
What is the hottest day ever recorded in Zalesovo?
The hottest day measured in Zalesovo between 1940 and 2025 was 12 July 2014, reaching 37.6 °C.
What is the coldest day in Zalesovo?
The coldest day measured in Zalesovo between 1940 and 2025 was 5 February 1957, at -47.5 °C.
Does it snow in Zalesovo?
Yes. Zalesovo gets on average 163.3 cm of snow per year and has around 196 frost days.
Has the climate of Zalesovo warmed?
Yes: Zalesovo warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Zalesovo?
The wettest day measured in Zalesovo between 1940 and 2025 was 27 August 2014, with 40 mm of rain in 24 hours.
What was the windiest day in Zalesovo?
The windiest day measured in Zalesovo between 1940 and 2025 was 12 October 1959, with winds reaching 51.1 km/h.
What is the warmest month in Zalesovo?
The warmest month in Zalesovo is July (19.2 °C on average); the coldest is January (-16.8 °C).
How much does it rain in Zalesovo?
Zalesovo receives on average 568 mm of precipitation per year, spread over about 127 rainy days.
Is it sunny in Zalesovo?
Zalesovo gets on average 8.2 hours of sunshine per day, roughly 2,993 hours per year over 1940-2025.
What is the biggest single-day snowfall in Zalesovo?
The heaviest 24-hour snowfall measured in Zalesovo between 1940 and 2025 was 30 November 1984, with 17.5 cm.
Are there tropical nights in Zalesovo?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Zalesovo.
What was the most extreme apparent temperature in Zalesovo?
In Zalesovo, between 1940 and 2025, the highest apparent temperature reached 38.9 °C on 22 July 1953, and the lowest was -53.2 °C on 5 February 1957.
Compare Zalesovo with another city
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Nearby cities
The climate around Zalesovo