Okoneshnikovo climate — normals and trends
Okoneshnikovo (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 399 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 (19.6 °C on average) and the coldest is January (-18.0 °C). Rainfall peaks in July.
Okoneshnikovo averages 191 frost days, 9 hot days (≥ 30 °C) and 93 rainy days per year.
Okoneshnikovo 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 198 to 184 per year over the period.
The hottest day of the period reached 39.0 °C (on 12 July 2023) and the coldest -46.6 °C (on 8 December 1968).
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
OkoneshnikovoOmsk Oblast
- coords
- 54.84°, 75.08°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
1.4°C
Average daily high
5.9°C
Average daily low
-3.2°C
Annual rainfall
399mm
Sunshine / day
8.0h
Mean relative humidity
72%
Average peak wind
19.2km/h
Seasonal range
37.6°C
Frost days (< 0 °C)
191 d/yr
Hot days (≥ 30 °C)
9 d/yr
Rainy days (≥ 1 mm)
93 d/yr
Annual snowfall
83.9 cm
Average feels-like high
2.1 °C
Average feels-like low
-7.3 °C
Average peak gust
35.4 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
11.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.32 · 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
39.0 °C
12 July 2023
Coldest day
-46.6 °C
8 December 1968
Wettest day
54 mm
6 July 1987
Windiest day
50.0 km/h
24 December 1995
Strongest gust
100.1 km/h
26 April 2014
Hottest feels-like
39.4 °C
12 July 2023
Coldest feels-like
-51.8 °C
24 January 2006
Snowiest day
13.7 cm
22 October 2015
Sunniest day
16.0 h
1 July 2019
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 | -7.7 °C | +6.6 °C | 20 mm | +4 mm |
| Feb | -6.5 °C | +5.9 °C | 9 mm | -4 mm |
| Mar | 0.0 °C | +4.3 °C | 22 mm | +6 mm |
| Apr | 14.6 °C | +6.2 °C | 38 mm | +12 mm |
| May | 19.0 °C | +1.2 °C | 58 mm | +21 mm |
| Jun | 26.1 °C | +3.0 °C | 53 mm | +2 mm |
| Jul | 24.1 °C | -0.5 °C | 77 mm | +12 mm |
| Aug | 21.8 °C | 0.0 °C | 102 mm | +47 mm |
| Sep | 17.8 °C | +1.9 °C | 26 mm | -11 mm |
| Oct | 5.6 °C | -0.8 °C | 22 mm | -12 mm |
| Nov | -0.5 °C | +4.2 °C | 60 mm | +32 mm |
| Dec | -7.4 °C | +4.0 °C | 24 mm | +2 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 Okoneshnikovo?
Okoneshnikovo has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 1.4 °C and it receives 399 mm of precipitation per year.
What is the hottest day ever recorded in Okoneshnikovo?
The hottest day measured in Okoneshnikovo between 1940 and 2025 was 12 July 2023, reaching 39.0 °C.
What is the coldest day in Okoneshnikovo?
The coldest day measured in Okoneshnikovo between 1940 and 2025 was 8 December 1968, at -46.6 °C.
Does it snow in Okoneshnikovo?
Yes. Okoneshnikovo gets on average 83.9 cm of snow per year and has around 191 frost days.
Has the climate of Okoneshnikovo warmed?
Yes: Okoneshnikovo warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Okoneshnikovo?
The wettest day measured in Okoneshnikovo between 1940 and 2025 was 6 July 1987, with 54 mm of rain in 24 hours.
What was the windiest day in Okoneshnikovo?
The windiest day measured in Okoneshnikovo between 1940 and 2025 was 24 December 1995, with winds reaching 50.0 km/h.
What is the warmest month in Okoneshnikovo?
The warmest month in Okoneshnikovo is July (19.6 °C on average); the coldest is January (-18.0 °C).
How much does it rain in Okoneshnikovo?
Okoneshnikovo receives on average 399 mm of precipitation per year, spread over about 93 rainy days.
Is it sunny in Okoneshnikovo?
Okoneshnikovo gets on average 8.0 hours of sunshine per day, roughly 2,920 hours per year over 1940-2025.
What is the biggest single-day snowfall in Okoneshnikovo?
The heaviest 24-hour snowfall measured in Okoneshnikovo between 1940 and 2025 was 22 October 2015, with 13.7 cm.
Are there tropical nights in Okoneshnikovo?
Yes: Okoneshnikovo has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Okoneshnikovo?
In Okoneshnikovo, between 1940 and 2025, the highest apparent temperature reached 39.4 °C on 12 July 2023, and the lowest was -51.8 °C on 24 January 2006.
Compare Okoneshnikovo with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Okoneshnikovo