Kamen'-na-Obi climate — normals and trends
Kamen'-na-Obi (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 1.7 °C and it receives 411 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 (19.9 °C on average) and the coldest is January (-17.3 °C). Rainfall peaks in July.
Kamen'-na-Obi averages 190 frost days, 9 hot days (≥ 30 °C) and 99 rainy days per year.
Kamen'-na-Obi has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.
The number of frost days there went from about 197 to 183 per year over the period.
The hottest day of the period reached 37.7 °C (on 8 June 2023) and the coldest -48.1 °C (on 7 January 2001).
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
Kamen'-na-ObiAltai Krai
- coords
- 53.79°, 81.33°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
1.7°C
Average daily high
6.4°C
Average daily low
-2.9°C
Annual rainfall
411mm
Sunshine / day
8.2h
Mean relative humidity
71%
Average peak wind
18.0km/h
Seasonal range
37.2°C
Frost days (< 0 °C)
190 d/yr
Hot days (≥ 30 °C)
9 d/yr
Rainy days (≥ 1 mm)
99 d/yr
Annual snowfall
104.9 cm
Average feels-like high
2.8 °C
Average feels-like low
-6.9 °C
Average peak gust
34.8 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
12.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.27 · 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
37.7 °C
8 June 2023
Coldest day
-48.1 °C
7 January 2001
Wettest day
49 mm
2 September 1954
Windiest day
56.0 km/h
22 April 1985
Strongest gust
100.8 km/h
22 April 1985
Hottest feels-like
41.5 °C
22 July 1953
Coldest feels-like
-53.6 °C
7 January 2001
Snowiest day
14.4 cm
30 November 1984
Sunniest day
16.6 h
21 June 2023
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 | -7.0 °C | +6.4 °C | 31 mm | +8 mm |
| Feb | -6.5 °C | +4.8 °C | 16 mm | -2 mm |
| Mar | 1.3 °C | +4.7 °C | 16 mm | -4 mm |
| Apr | 14.5 °C | +6.0 °C | 41 mm | +15 mm |
| May | 19.5 °C | +1.7 °C | 35 mm | 0 mm |
| Jun | 27.0 °C | +3.7 °C | 39 mm | -6 mm |
| Jul | 25.2 °C | +0.2 °C | 45 mm | -13 mm |
| Aug | 21.4 °C | -1.0 °C | 115 mm | +68 mm |
| Sep | 18.4 °C | +2.0 °C | 17 mm | -19 mm |
| Oct | 5.7 °C | -1.3 °C | 23 mm | -15 mm |
| Nov | -1.1 °C | +3.2 °C | 84 mm | +47 mm |
| Dec | -7.0 °C | +4.0 °C | 36 mm | +6 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 Kamen'-na-Obi?
Kamen'-na-Obi has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 1.7 °C and it receives 411 mm of precipitation per year.
What is the hottest day ever recorded in Kamen'-na-Obi?
The hottest day measured in Kamen'-na-Obi between 1940 and 2025 was 8 June 2023, reaching 37.7 °C.
What is the coldest day in Kamen'-na-Obi?
The coldest day measured in Kamen'-na-Obi between 1940 and 2025 was 7 January 2001, at -48.1 °C.
Does it snow in Kamen'-na-Obi?
Yes. Kamen'-na-Obi gets on average 104.9 cm of snow per year and has around 190 frost days.
Has the climate of Kamen'-na-Obi warmed?
Yes: Kamen'-na-Obi warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Kamen'-na-Obi?
The wettest day measured in Kamen'-na-Obi between 1940 and 2025 was 2 September 1954, with 49 mm of rain in 24 hours.
What was the windiest day in Kamen'-na-Obi?
The windiest day measured in Kamen'-na-Obi between 1940 and 2025 was 22 April 1985, with winds reaching 56.0 km/h.
What is the warmest month in Kamen'-na-Obi?
The warmest month in Kamen'-na-Obi is July (19.9 °C on average); the coldest is January (-17.3 °C).
How much does it rain in Kamen'-na-Obi?
Kamen'-na-Obi receives on average 411 mm of precipitation per year, spread over about 99 rainy days.
Is it sunny in Kamen'-na-Obi?
Kamen'-na-Obi 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 Kamen'-na-Obi?
The heaviest 24-hour snowfall measured in Kamen'-na-Obi between 1940 and 2025 was 30 November 1984, with 14.4 cm.
Are there tropical nights in Kamen'-na-Obi?
Yes: Kamen'-na-Obi has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Kamen'-na-Obi?
In Kamen'-na-Obi, between 1940 and 2025, the highest apparent temperature reached 41.5 °C on 22 July 1953, and the lowest was -53.6 °C on 7 January 2001.
Compare Kamen'-na-Obi with another city
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Nearby cities
The climate around Kamen'-na-Obi