Proletariy climate — normals and trends
Proletariy (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 5.2 °C and it receives 762 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 (18.5 °C on average) and the coldest is January (-7.7 °C). Rainfall peaks in August.
Proletariy averages 146 frost days, 1 hot days (≥ 30 °C) and 148 rainy days per year.
Proletariy has warmed by +2.8 °C between 1940 and 2025, or +0.33 °C per decade. This trend is statistically significant.
The number of frost days there went from about 165 to 127 per year over the period.
The hottest day of the period reached 36.2 °C (on 28 July 2010) and the coldest -41.0 °C (on 30 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
ProletariyNovgorod Oblast
- coords
- 58.43°, 31.70°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
5.2°C
Average daily high
8.1°C
Average daily low
2.2°C
Annual rainfall
762mm
Sunshine / day
6.8h
Mean relative humidity
79%
Average peak wind
17.4km/h
Seasonal range
26.2°C
Frost days (< 0 °C)
146 d/yr
Hot days (≥ 30 °C)
1 d/yr
Rainy days (≥ 1 mm)
148 d/yr
Annual snowfall
127.6 cm
Average feels-like high
5.0 °C
Average feels-like low
-1.4 °C
Average peak gust
32.6 km/h
Tropical nights (≥ 20 °C)
2 d/yr
Solar radiation
9.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.8 °C
since 1940
+0.3 °C per decade · r² = 0.43 · 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
36.2 °C
28 July 2010
Coldest day
-41.0 °C
30 December 1978
Wettest day
53 mm
6 August 1979
Windiest day
45.0 km/h
18 October 1967
Strongest gust
92.2 km/h
4 November 2013
Hottest feels-like
37.0 °C
28 July 2010
Coldest feels-like
-46.4 °C
30 December 1978
Snowiest day
16.3 cm
30 November 2012
Sunniest day
17.8 h
21 June 2012
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 | +6.9 °C | 91 mm | +46 mm |
| Feb | -3.3 °C | +1.3 °C | 32 mm | -4 mm |
| Mar | 5.5 °C | +4.9 °C | 61 mm | +21 mm |
| Apr | 9.9 °C | +1.9 °C | 57 mm | +10 mm |
| May | 15.6 °C | 0.0 °C | 82 mm | +24 mm |
| Jun | 18.7 °C | -1.5 °C | 171 mm | +86 mm |
| Jul | 25.3 °C | +3.2 °C | 91 mm | +5 mm |
| Aug | 19.8 °C | -0.5 °C | 113 mm | +23 mm |
| Sep | 18.0 °C | +3.4 °C | 34 mm | -41 mm |
| Oct | 8.7 °C | +1.1 °C | 43 mm | -37 mm |
| Nov | 3.9 °C | +2.8 °C | 69 mm | +1 mm |
| Dec | 0.9 °C | +3.7 °C | 86 mm | +33 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 Proletariy?
Proletariy has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 5.2 °C and it receives 762 mm of precipitation per year.
What is the hottest day ever recorded in Proletariy?
The hottest day measured in Proletariy between 1940 and 2025 was 28 July 2010, reaching 36.2 °C.
What is the coldest day in Proletariy?
The coldest day measured in Proletariy between 1940 and 2025 was 30 December 1978, at -41.0 °C.
Does it snow in Proletariy?
Yes. Proletariy gets on average 127.6 cm of snow per year and has around 146 frost days.
Has the climate of Proletariy warmed?
Yes: Proletariy warmed by +2.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Proletariy?
The wettest day measured in Proletariy between 1940 and 2025 was 6 August 1979, with 53 mm of rain in 24 hours.
What was the windiest day in Proletariy?
The windiest day measured in Proletariy between 1940 and 2025 was 18 October 1967, with winds reaching 45.0 km/h.
What is the warmest month in Proletariy?
The warmest month in Proletariy is July (18.5 °C on average); the coldest is January (-7.7 °C).
How much does it rain in Proletariy?
Proletariy receives on average 762 mm of precipitation per year, spread over about 148 rainy days.
Is it sunny in Proletariy?
Proletariy gets on average 6.8 hours of sunshine per day, roughly 2,482 hours per year over 1940-2025.
What is the biggest single-day snowfall in Proletariy?
The heaviest 24-hour snowfall measured in Proletariy between 1940 and 2025 was 30 November 2012, with 16.3 cm.
Are there tropical nights in Proletariy?
Yes: Proletariy has on average 2 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Proletariy?
In Proletariy, between 1940 and 2025, the highest apparent temperature reached 37.0 °C on 28 July 2010, and the lowest was -46.4 °C on 30 December 1978.
Compare Proletariy with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Proletariy