Ocher climate — normals and trends
Ocher (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 2.0 °C and it receives 623 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 (17.9 °C on average) and the coldest is January (-14.3 °C). Rainfall peaks in July.
Ocher averages 187 frost days, 4 hot days (≥ 30 °C) and 132 rainy days per year.
Ocher has warmed by +2.6 °C between 1940 and 2025, or +0.30 °C per decade. This trend is statistically significant.
The number of frost days there went from about 198 to 176 per year over the period.
The hottest day of the period reached 36.7 °C (on 31 July 2010) and the coldest -49.5 °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
OcherPerm Krai
- coords
- 57.88°, 54.72°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
2.0°C
Average daily high
5.8°C
Average daily low
-1.8°C
Annual rainfall
623mm
Sunshine / day
6.9h
Mean relative humidity
77%
Average peak wind
15.5km/h
Seasonal range
32.2°C
Frost days (< 0 °C)
187 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
132 d/yr
Annual snowfall
155.9 cm
Average feels-like high
2.5 °C
Average feels-like low
-5.5 °C
Average peak gust
34.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.6 °C
since 1940
+0.3 °C per decade · r² = 0.42 · 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
36.7 °C
31 July 2010
Coldest day
-49.5 °C
31 December 1978
Wettest day
39 mm
13 June 1978
Windiest day
37.6 km/h
20 October 1973
Strongest gust
93.6 km/h
24 March 1971
Hottest feels-like
38.4 °C
29 June 1954
Coldest feels-like
-55.0 °C
31 December 1978
Snowiest day
19.3 cm
18 October 2014
Sunniest day
17.0 h
29 June 1940
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 | -4.2 °C | +7.2 °C | 67 mm | +33 mm |
| Feb | -5.6 °C | +3.7 °C | 16 mm | -11 mm |
| Mar | 2.7 °C | +4.4 °C | 32 mm | -3 mm |
| Apr | 9.8 °C | +2.3 °C | 57 mm | +16 mm |
| May | 17.7 °C | +1.9 °C | 68 mm | +11 mm |
| Jun | 21.7 °C | +1.0 °C | 106 mm | +31 mm |
| Jul | 22.0 °C | -0.7 °C | 44 mm | -38 mm |
| Aug | 21.7 °C | +1.6 °C | 109 mm | +43 mm |
| Sep | 14.7 °C | +1.2 °C | 40 mm | -24 mm |
| Oct | 7.8 °C | +3.2 °C | 34 mm | -23 mm |
| Nov | 2.0 °C | +5.6 °C | 81 mm | +35 mm |
| Dec | -7.2 °C | +1.7 °C | 64 mm | +23 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 Ocher?
Ocher has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 2.0 °C and it receives 623 mm of precipitation per year.
What is the hottest day ever recorded in Ocher?
The hottest day measured in Ocher between 1940 and 2025 was 31 July 2010, reaching 36.7 °C.
What is the coldest day in Ocher?
The coldest day measured in Ocher between 1940 and 2025 was 31 December 1978, at -49.5 °C.
Does it snow in Ocher?
Yes. Ocher gets on average 155.9 cm of snow per year and has around 187 frost days.
Has the climate of Ocher warmed?
Yes: Ocher warmed by +2.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ocher?
The wettest day measured in Ocher between 1940 and 2025 was 13 June 1978, with 39 mm of rain in 24 hours.
What was the windiest day in Ocher?
The windiest day measured in Ocher between 1940 and 2025 was 20 October 1973, with winds reaching 37.6 km/h.
What is the warmest month in Ocher?
The warmest month in Ocher is July (17.9 °C on average); the coldest is January (-14.3 °C).
How much does it rain in Ocher?
Ocher receives on average 623 mm of precipitation per year, spread over about 132 rainy days.
Is it sunny in Ocher?
Ocher gets on average 6.9 hours of sunshine per day, roughly 2,519 hours per year over 1940-2025.
What is the biggest single-day snowfall in Ocher?
The heaviest 24-hour snowfall measured in Ocher between 1940 and 2025 was 18 October 2014, with 19.3 cm.
Are there tropical nights in Ocher?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Ocher.
What was the most extreme apparent temperature in Ocher?
In Ocher, between 1940 and 2025, the highest apparent temperature reached 38.4 °C on 29 June 1954, and the lowest was -55.0 °C on 31 December 1978.
Compare Ocher with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Ocher