Zubtsov climate — normals and trends
Zubtsov (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 4.7 °C and it receives 671 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 (17.7 °C on average) and the coldest is January (-8.6 °C). Rainfall peaks in July.
Zubtsov averages 157 frost days, 2 hot days (≥ 30 °C) and 137 rainy days per year.
Zubtsov has warmed by +3.0 °C between 1940 and 2025, or +0.35 °C per decade. This trend is statistically significant.
The number of frost days there went from about 172 to 142 per year over the period.
The hottest day of the period reached 37.5 °C (on 4 August 2010) and the coldest -42.7 °C (on 31 December 1978).
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
ZubtsovTver Oblast
- coords
- 56.18°, 34.59°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
4.7°C
Average daily high
8.2°C
Average daily low
1.0°C
Annual rainfall
671mm
Sunshine / day
6.7h
Mean relative humidity
78%
Average peak wind
17.1km/h
Seasonal range
26.3°C
Frost days (< 0 °C)
157 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
137 d/yr
Annual snowfall
128.1 cm
Average feels-like high
5.1 °C
Average feels-like low
-2.5 °C
Average peak gust
35.6 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.0 °C
since 1940
+0.4 °C per decade · r² = 0.50 · 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
37.5 °C
4 August 2010
Coldest day
-42.7 °C
31 December 1978
Wettest day
48 mm
6 September 1993
Windiest day
42.3 km/h
31 August 1986
Strongest gust
100.4 km/h
11 January 1991
Hottest feels-like
38.1 °C
7 August 2010
Coldest feels-like
-47.6 °C
31 December 1978
Snowiest day
18.4 cm
14 April 1970
Sunniest day
16.9 h
23 June 2021
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 1.4 °C | +7.4 °C | 57 mm | +22 mm |
| Feb | -2.6 °C | +2.0 °C | 12 mm | -21 mm |
| Mar | 7.6 °C | +6.6 °C | 33 mm | -4 mm |
| Apr | 12.4 °C | +2.9 °C | 36 mm | -7 mm |
| May | 16.6 °C | +0.1 °C | 57 mm | -8 mm |
| Jun | 19.5 °C | -0.7 °C | 123 mm | +45 mm |
| Jul | 25.2 °C | +3.2 °C | 133 mm | +41 mm |
| Aug | 20.3 °C | -0.4 °C | 94 mm | +19 mm |
| Sep | 17.4 °C | +2.6 °C | 28 mm | -37 mm |
| Oct | 8.6 °C | +1.0 °C | 82 mm | +24 mm |
| Nov | 4.1 °C | +3.5 °C | 70 mm | +22 mm |
| Dec | -0.1 °C | +3.5 °C | 44 mm | +0 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 Zubtsov?
Zubtsov has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 4.7 °C and it receives 671 mm of precipitation per year.
What is the hottest day ever recorded in Zubtsov?
The hottest day measured in Zubtsov between 1940 and 2025 was 4 August 2010, reaching 37.5 °C.
What is the coldest day in Zubtsov?
The coldest day measured in Zubtsov between 1940 and 2025 was 31 December 1978, at -42.7 °C.
Does it snow in Zubtsov?
Yes. Zubtsov gets on average 128.1 cm of snow per year and has around 157 frost days.
Has the climate of Zubtsov warmed?
Yes: Zubtsov warmed by +3.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Zubtsov?
The wettest day measured in Zubtsov between 1940 and 2025 was 6 September 1993, with 48 mm of rain in 24 hours.
What was the windiest day in Zubtsov?
The windiest day measured in Zubtsov between 1940 and 2025 was 31 August 1986, with winds reaching 42.3 km/h.
What is the warmest month in Zubtsov?
The warmest month in Zubtsov is July (17.7 °C on average); the coldest is January (-8.6 °C).
How much does it rain in Zubtsov?
Zubtsov receives on average 671 mm of precipitation per year, spread over about 137 rainy days.
Is it sunny in Zubtsov?
Zubtsov gets on average 6.7 hours of sunshine per day, roughly 2,446 hours per year over 1940-2025.
What is the biggest single-day snowfall in Zubtsov?
The heaviest 24-hour snowfall measured in Zubtsov between 1940 and 2025 was 14 April 1970, with 18.4 cm.
Are there tropical nights in Zubtsov?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Zubtsov.
What was the most extreme apparent temperature in Zubtsov?
In Zubtsov, between 1940 and 2025, the highest apparent temperature reached 38.1 °C on 7 August 2010, and the lowest was -47.6 °C on 31 December 1978.
Compare Zubtsov with another city
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Nearby cities
The climate around Zubtsov