Il'skiy climate — normals and trends
Il'skiy (Russia) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 11.5 °C and it receives 700 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 (23.2 °C on average) and the coldest is January (0.2 °C). Rainfall peaks in December.
Il'skiy averages 78 frost days, 26 hot days (≥ 30 °C) and 115 rainy days per year.
Il'skiy has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The number of frost days there went from about 92 to 64 per year over the period.
The hottest day of the period reached 38.8 °C (on 6 August 2017) and the coldest -32.8 °C (on 10 January 1940).
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
Il'skiyKrasnodar Krai
- coords
- 44.84°, 38.57°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
11.5°C
Average daily high
16.1°C
Average daily low
7.1°C
Annual rainfall
700mm
Sunshine / day
9.2h
Mean relative humidity
75%
Average peak wind
16.7km/h
Seasonal range
23.0°C
Frost days (< 0 °C)
78 d/yr
Hot days (≥ 30 °C)
26 d/yr
Rainy days (≥ 1 mm)
115 d/yr
Annual snowfall
50.0 cm
Average feels-like high
14.4 °C
Average feels-like low
4.9 °C
Average peak gust
35.7 km/h
Tropical nights (≥ 20 °C)
14 d/yr
Solar radiation
13.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.32 · 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
38.8 °C
6 August 2017
Coldest day
-32.8 °C
10 January 1940
Wettest day
61 mm
12 March 1968
Windiest day
50.4 km/h
8 January 1958
Strongest gust
104.8 km/h
17 March 2014
Hottest feels-like
42.2 °C
27 July 2011
Coldest feels-like
-38.5 °C
10 January 1940
Snowiest day
26.5 cm
12 March 1968
Sunniest day
15.0 h
1 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 8.9 °C | +5.1 °C | 43 mm | -29 mm |
| Feb | 0.9 °C | -4.1 °C | 31 mm | -26 mm |
| Mar | 14.4 °C | +5.4 °C | 31 mm | -26 mm |
| Apr | 15.1 °C | -0.6 °C | 51 mm | -2 mm |
| May | 20.5 °C | -0.2 °C | 64 mm | -1 mm |
| Jun | 25.2 °C | +0.2 °C | 59 mm | -6 mm |
| Jul | 32.1 °C | +3.8 °C | 26 mm | -21 mm |
| Aug | 30.5 °C | +2.0 °C | 17 mm | -24 mm |
| Sep | 23.8 °C | +0.2 °C | 70 mm | +28 mm |
| Oct | 17.6 °C | +0.6 °C | 81 mm | +30 mm |
| Nov | 16.7 °C | +5.8 °C | 7 mm | -60 mm |
| Dec | 6.1 °C | 0.0 °C | 56 mm | -26 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 Il'skiy?
Il'skiy has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 11.5 °C and it receives 700 mm of precipitation per year.
What is the hottest day ever recorded in Il'skiy?
The hottest day measured in Il'skiy between 1940 and 2025 was 6 August 2017, reaching 38.8 °C.
What is the coldest day in Il'skiy?
The coldest day measured in Il'skiy between 1940 and 2025 was 10 January 1940, at -32.8 °C.
Does it snow in Il'skiy?
Yes. Il'skiy gets on average 50.0 cm of snow per year and has around 78 frost days.
Has the climate of Il'skiy warmed?
Yes: Il'skiy warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Il'skiy?
The wettest day measured in Il'skiy between 1940 and 2025 was 12 March 1968, with 61 mm of rain in 24 hours.
What was the windiest day in Il'skiy?
The windiest day measured in Il'skiy between 1940 and 2025 was 8 January 1958, with winds reaching 50.4 km/h.
What is the warmest month in Il'skiy?
The warmest month in Il'skiy is July (23.2 °C on average); the coldest is January (0.2 °C).
How much does it rain in Il'skiy?
Il'skiy receives on average 700 mm of precipitation per year, spread over about 115 rainy days.
Is it sunny in Il'skiy?
Il'skiy gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.
What is the biggest single-day snowfall in Il'skiy?
The heaviest 24-hour snowfall measured in Il'skiy between 1940 and 2025 was 12 March 1968, with 26.5 cm.
Are there tropical nights in Il'skiy?
Yes: Il'skiy has on average 14 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Il'skiy?
In Il'skiy, between 1940 and 2025, the highest apparent temperature reached 42.2 °C on 27 July 2011, and the lowest was -38.5 °C on 10 January 1940.
Compare Il'skiy with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Il'skiy