Ozerne climate — normals and trends
Ozerne (Ukraine) has a hot-summer humid continental climate (Dfa) under the Köppen-Geiger classification. Its mean annual temperature is 11.4 °C and it receives 447 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 (23.3 °C on average) and the coldest is January (-1.2 °C). Rainfall peaks in June.
Ozerne averages 77 frost days, 23 hot days (≥ 30 °C) and 80 rainy days per year.
Ozerne has warmed by +2.1 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The number of frost days there went from about 94 to 60 per year over the period.
The hottest day of the period reached 39.0 °C (on 23 July 2007) and the coldest -26.3 °C (on 25 January 1942).
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
OzerneOdesa
- coords
- 45.41°, 28.67°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
11.4°C
Average daily high
15.4°C
Average daily low
7.8°C
Annual rainfall
447mm
Sunshine / day
8.8h
Mean relative humidity
73%
Average peak wind
17.0km/h
Seasonal range
24.5°C
Frost days (< 0 °C)
77 d/yr
Hot days (≥ 30 °C)
23 d/yr
Rainy days (≥ 1 mm)
80 d/yr
Annual snowfall
37.2 cm
Average feels-like high
13.4 °C
Average feels-like low
5.4 °C
Average peak gust
32.9 km/h
Tropical nights (≥ 20 °C)
21 d/yr
Solar radiation
13.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.35 · 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
23 July 2007
Coldest day
-26.3 °C
25 January 1942
Wettest day
107 mm
30 June 2013
Windiest day
51.6 km/h
26 November 2023
Strongest gust
92.2 km/h
18 January 2018
Hottest feels-like
41.1 °C
7 August 2012
Coldest feels-like
-31.8 °C
25 January 1942
Snowiest day
21.6 cm
29 December 2014
Sunniest day
15.0 h
26 June 2016
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 | 8.1 °C | +6.4 °C | 16 mm | -16 mm |
| Feb | 2.7 °C | -1.0 °C | 7 mm | -22 mm |
| Mar | 14.3 °C | +5.7 °C | 25 mm | -7 mm |
| Apr | 16.4 °C | +1.0 °C | 15 mm | -25 mm |
| May | 19.9 °C | -1.4 °C | 74 mm | +24 mm |
| Jun | 28.2 °C | +2.7 °C | 6 mm | -48 mm |
| Jul | 31.3 °C | +3.4 °C | 32 mm | -9 mm |
| Aug | 30.1 °C | +2.3 °C | 3 mm | -31 mm |
| Sep | 24.7 °C | +1.7 °C | 26 mm | -8 mm |
| Oct | 15.7 °C | -0.7 °C | 81 mm | +49 mm |
| Nov | 13.0 °C | +3.5 °C | 71 mm | +33 mm |
| Dec | 5.8 °C | +1.9 °C | 4 mm | -30 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 Ozerne?
Ozerne has a hot-summer humid continental climate (Köppen Dfa). Over 1940-2025, the average annual temperature is 11.4 °C and it receives 447 mm of precipitation per year.
What is the hottest day ever recorded in Ozerne?
The hottest day measured in Ozerne between 1940 and 2025 was 23 July 2007, reaching 39.0 °C.
What is the coldest day in Ozerne?
The coldest day measured in Ozerne between 1940 and 2025 was 25 January 1942, at -26.3 °C.
Does it snow in Ozerne?
Yes. Ozerne gets on average 37.2 cm of snow per year and has around 77 frost days.
Has the climate of Ozerne warmed?
Yes: Ozerne warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ozerne?
The wettest day measured in Ozerne between 1940 and 2025 was 30 June 2013, with 107 mm of rain in 24 hours.
What was the windiest day in Ozerne?
The windiest day measured in Ozerne between 1940 and 2025 was 26 November 2023, with winds reaching 51.6 km/h.
What is the warmest month in Ozerne?
The warmest month in Ozerne is July (23.3 °C on average); the coldest is January (-1.2 °C).
How much does it rain in Ozerne?
Ozerne receives on average 447 mm of precipitation per year, spread over about 80 rainy days.
Is it sunny in Ozerne?
Ozerne gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.
What is the biggest single-day snowfall in Ozerne?
The heaviest 24-hour snowfall measured in Ozerne between 1940 and 2025 was 29 December 2014, with 21.6 cm.
Are there tropical nights in Ozerne?
Yes: Ozerne has on average 21 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ozerne?
In Ozerne, between 1940 and 2025, the highest apparent temperature reached 41.1 °C on 7 August 2012, and the lowest was -31.8 °C on 25 January 1942.
Compare Ozerne with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Ozerne