Ibresi climate — normals and trends
Ibresi (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 4.2 °C and it receives 605 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 (19.2 °C on average) and the coldest is January (-11.4 °C). Rainfall peaks in July.
Ibresi averages 167 frost days, 7 hot days (≥ 30 °C) and 128 rainy days per year.
Ibresi has warmed by +3.0 °C between 1940 and 2025, or +0.35 °C per decade. This trend is statistically significant.
The number of frost days there went from about 179 to 155 per year over the period.
The hottest day of the period reached 39.6 °C (on 1 August 2010) and the coldest -46.0 °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
IbresiChuvash Republic
- coords
- 55.30°, 47.04°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
4.2°C
Average daily high
8.0°C
Average daily low
0.3°C
Annual rainfall
605mm
Sunshine / day
7.2h
Mean relative humidity
75%
Average peak wind
17.2km/h
Seasonal range
30.6°C
Frost days (< 0 °C)
167 d/yr
Hot days (≥ 30 °C)
7 d/yr
Rainy days (≥ 1 mm)
128 d/yr
Annual snowfall
135.5 cm
Average feels-like high
4.7 °C
Average feels-like low
-3.3 °C
Average peak gust
35.6 km/h
Tropical nights (≥ 20 °C)
2 d/yr
Solar radiation
10.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.0 °C
since 1940
+0.4 °C per decade · r² = 0.49 · 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
39.6 °C
1 August 2010
Coldest day
-46.0 °C
31 December 1978
Wettest day
54 mm
19 June 1988
Windiest day
49.3 km/h
20 October 1973
Strongest gust
96.5 km/h
2 February 2015
Hottest feels-like
39.7 °C
2 August 2010
Coldest feels-like
-51.2 °C
31 December 1978
Snowiest day
18.3 cm
20 April 2017
Sunniest day
16.1 h
23 June 2024
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 | -1.6 °C | +7.1 °C | 54 mm | +18 mm |
| Feb | -5.2 °C | +2.0 °C | 15 mm | -17 mm |
| Mar | 6.4 °C | +7.0 °C | 23 mm | -11 mm |
| Apr | 14.6 °C | +4.6 °C | 42 mm | +1 mm |
| May | 19.2 °C | +1.2 °C | 61 mm | +7 mm |
| Jun | 21.7 °C | -0.3 °C | 78 mm | +11 mm |
| Jul | 26.0 °C | +2.2 °C | 31 mm | -44 mm |
| Aug | 23.0 °C | +0.8 °C | 86 mm | +22 mm |
| Sep | 17.5 °C | +1.7 °C | 14 mm | -43 mm |
| Oct | 10.0 °C | +2.9 °C | 39 mm | -18 mm |
| Nov | 5.2 °C | +6.1 °C | 73 mm | +27 mm |
| Dec | -2.9 °C | +3.1 °C | 41 mm | -1 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 Ibresi?
Ibresi has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 4.2 °C and it receives 605 mm of precipitation per year.
What is the hottest day ever recorded in Ibresi?
The hottest day measured in Ibresi between 1940 and 2025 was 1 August 2010, reaching 39.6 °C.
What is the coldest day in Ibresi?
The coldest day measured in Ibresi between 1940 and 2025 was 31 December 1978, at -46.0 °C.
Does it snow in Ibresi?
Yes. Ibresi gets on average 135.5 cm of snow per year and has around 167 frost days.
Has the climate of Ibresi warmed?
Yes: Ibresi warmed by +3.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ibresi?
The wettest day measured in Ibresi between 1940 and 2025 was 19 June 1988, with 54 mm of rain in 24 hours.
What was the windiest day in Ibresi?
The windiest day measured in Ibresi between 1940 and 2025 was 20 October 1973, with winds reaching 49.3 km/h.
What is the warmest month in Ibresi?
The warmest month in Ibresi is July (19.2 °C on average); the coldest is January (-11.4 °C).
How much does it rain in Ibresi?
Ibresi receives on average 605 mm of precipitation per year, spread over about 128 rainy days.
Is it sunny in Ibresi?
Ibresi gets on average 7.2 hours of sunshine per day, roughly 2,628 hours per year over 1940-2025.
What is the biggest single-day snowfall in Ibresi?
The heaviest 24-hour snowfall measured in Ibresi between 1940 and 2025 was 20 April 2017, with 18.3 cm.
Are there tropical nights in Ibresi?
Yes: Ibresi has on average 2 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ibresi?
In Ibresi, between 1940 and 2025, the highest apparent temperature reached 39.7 °C on 2 August 2010, and the lowest was -51.2 °C on 31 December 1978.
Compare Ibresi with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Ibresi