Plastun climate — normals and trends
Plastun (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 3.3 °C and it receives 835 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 August (18.5 °C on average) and the coldest is January (-13.8 °C). Rainfall peaks in August.
Plastun averages 169 frost days, 0 hot days (≥ 30 °C) and 96 rainy days per year.
Plastun has warmed by +1.9 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.
The number of frost days there went from about 176 to 162 per year over the period.
The hottest day of the period reached 31.4 °C (on 24 July 2025) and the coldest -28.5 °C (on 24 January 1990).
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
PlastunPrimorskiy (Maritime) Kray
- coords
- 44.76°, 136.28°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
3.3°C
Average daily high
7.4°C
Average daily low
-0.3°C
Annual rainfall
835mm
Sunshine / day
8.8h
Mean relative humidity
71%
Average peak wind
19.5km/h
Seasonal range
32.3°C
Frost days (< 0 °C)
169 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
96 d/yr
Annual snowfall
114.2 cm
Average feels-like high
4.3 °C
Average feels-like low
-4.2 °C
Average peak gust
41.7 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
13.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °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
31.4 °C
24 July 2025
Coldest day
-28.5 °C
24 January 1990
Wettest day
144 mm
17 August 1968
Windiest day
56.2 km/h
11 August 2014
Strongest gust
118.4 km/h
31 December 1950
Hottest feels-like
35.0 °C
2 August 1988
Coldest feels-like
-37.6 °C
5 January 1951
Snowiest day
37.2 cm
5 March 2007
Sunniest day
14.6 h
17 June 1947
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 | -5.1 °C | +4.2 °C | 3 mm | -19 mm |
| Feb | -3.3 °C | +2.4 °C | 15 mm | -7 mm |
| Mar | 2.6 °C | +1.8 °C | 35 mm | -4 mm |
| Apr | 8.8 °C | +1.1 °C | 95 mm | +35 mm |
| May | 14.0 °C | +1.4 °C | 75 mm | -8 mm |
| Jun | 20.0 °C | +4.1 °C | 104 mm | +19 mm |
| Jul | 24.9 °C | +4.8 °C | 59 mm | -54 mm |
| Aug | 24.3 °C | +2.6 °C | 190 mm | +45 mm |
| Sep | 22.1 °C | +3.7 °C | 74 mm | -49 mm |
| Oct | 11.0 °C | -0.5 °C | 13 mm | -57 mm |
| Nov | 4.3 °C | +2.7 °C | 39 mm | -9 mm |
| Dec | -5.3 °C | +1.7 °C | 16 mm | -12 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 Plastun?
Plastun has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 3.3 °C and it receives 835 mm of precipitation per year.
What is the hottest day ever recorded in Plastun?
The hottest day measured in Plastun between 1940 and 2025 was 24 July 2025, reaching 31.4 °C.
What is the coldest day in Plastun?
The coldest day measured in Plastun between 1940 and 2025 was 24 January 1990, at -28.5 °C.
Does it snow in Plastun?
Yes. Plastun gets on average 114.2 cm of snow per year and has around 169 frost days.
Has the climate of Plastun warmed?
Yes: Plastun warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Plastun?
The wettest day measured in Plastun between 1940 and 2025 was 17 August 1968, with 144 mm of rain in 24 hours.
What was the windiest day in Plastun?
The windiest day measured in Plastun between 1940 and 2025 was 11 August 2014, with winds reaching 56.2 km/h.
What is the warmest month in Plastun?
The warmest month in Plastun is August (18.5 °C on average); the coldest is January (-13.8 °C).
How much does it rain in Plastun?
Plastun receives on average 835 mm of precipitation per year, spread over about 96 rainy days.
Is it sunny in Plastun?
Plastun gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.
What is the biggest single-day snowfall in Plastun?
The heaviest 24-hour snowfall measured in Plastun between 1940 and 2025 was 5 March 2007, with 37.2 cm.
Are there tropical nights in Plastun?
Yes: Plastun has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Plastun?
In Plastun, between 1940 and 2025, the highest apparent temperature reached 35.0 °C on 2 August 1988, and the lowest was -37.6 °C on 5 January 1951.
Compare Plastun with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Plastun