Hornostayivka climate — normals and trends
Hornostayivka (Ukraine) has a hot-summer humid continental climate (Dfa) under the Köppen-Geiger classification. Its mean annual temperature is 10.2 °C and it receives 438 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 (23.1 °C on average) and the coldest is January (-2.9 °C). Rainfall peaks in June.
Hornostayivka averages 98 frost days, 26 hot days (≥ 30 °C) and 87 rainy days per year.
Hornostayivka has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The number of frost days there went from about 115 to 81 per year over the period.
The hottest day of the period reached 39.9 °C (on 8 August 2010) 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
HornostayivkaKherson Oblast
- coords
- 47.01°, 33.73°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.2°C
Average daily high
14.4°C
Average daily low
6.3°C
Annual rainfall
438mm
Sunshine / day
8.4h
Mean relative humidity
73%
Average peak wind
18.1km/h
Seasonal range
26.0°C
Frost days (< 0 °C)
98 d/yr
Hot days (≥ 30 °C)
26 d/yr
Rainy days (≥ 1 mm)
87 d/yr
Annual snowfall
41.2 cm
Average feels-like high
11.9 °C
Average feels-like low
3.5 °C
Average peak gust
34.3 km/h
Tropical nights (≥ 20 °C)
16 d/yr
Solar radiation
12.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °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
39.9 °C
8 August 2010
Coldest day
-32.8 °C
10 January 1940
Wettest day
61 mm
11 August 2023
Windiest day
57.2 km/h
28 October 1969
Strongest gust
94.0 km/h
28 October 1969
Hottest feels-like
40.9 °C
21 July 2007
Coldest feels-like
-39.5 °C
10 January 1940
Snowiest day
16.7 cm
24 March 1975
Sunniest day
15.1 h
4 July 2025
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 | 6.6 °C | +6.7 °C | 10 mm | -23 mm |
| Feb | 0.7 °C | -0.6 °C | 18 mm | -14 mm |
| Mar | 13.9 °C | +7.4 °C | 12 mm | -19 mm |
| Apr | 16.7 °C | +1.8 °C | 43 mm | +4 mm |
| May | 21.1 °C | -0.3 °C | 58 mm | +11 mm |
| Jun | 27.9 °C | +2.3 °C | 26 mm | -25 mm |
| Jul | 32.8 °C | +4.6 °C | 7 mm | -31 mm |
| Aug | 29.6 °C | +1.8 °C | 16 mm | -16 mm |
| Sep | 23.6 °C | +1.3 °C | 29 mm | -2 mm |
| Oct | 15.6 °C | +0.8 °C | 57 mm | +28 mm |
| Nov | 12.7 °C | +5.4 °C | 30 mm | -8 mm |
| Dec | 4.1 °C | +1.8 °C | 31 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 Hornostayivka?
Hornostayivka has a hot-summer humid continental climate (Köppen Dfa). Over 1940-2025, the average annual temperature is 10.2 °C and it receives 438 mm of precipitation per year.
What is the hottest day ever recorded in Hornostayivka?
The hottest day measured in Hornostayivka between 1940 and 2025 was 8 August 2010, reaching 39.9 °C.
What is the coldest day in Hornostayivka?
The coldest day measured in Hornostayivka between 1940 and 2025 was 10 January 1940, at -32.8 °C.
Does it snow in Hornostayivka?
Yes. Hornostayivka gets on average 41.2 cm of snow per year and has around 98 frost days.
Has the climate of Hornostayivka warmed?
Yes: Hornostayivka warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Hornostayivka?
The wettest day measured in Hornostayivka between 1940 and 2025 was 11 August 2023, with 61 mm of rain in 24 hours.
What was the windiest day in Hornostayivka?
The windiest day measured in Hornostayivka between 1940 and 2025 was 28 October 1969, with winds reaching 57.2 km/h.
What is the warmest month in Hornostayivka?
The warmest month in Hornostayivka is July (23.1 °C on average); the coldest is January (-2.9 °C).
How much does it rain in Hornostayivka?
Hornostayivka receives on average 438 mm of precipitation per year, spread over about 87 rainy days.
Is it sunny in Hornostayivka?
Hornostayivka gets on average 8.4 hours of sunshine per day, roughly 3,066 hours per year over 1940-2025.
What is the biggest single-day snowfall in Hornostayivka?
The heaviest 24-hour snowfall measured in Hornostayivka between 1940 and 2025 was 24 March 1975, with 16.7 cm.
Are there tropical nights in Hornostayivka?
Yes: Hornostayivka has on average 16 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Hornostayivka?
In Hornostayivka, between 1940 and 2025, the highest apparent temperature reached 40.9 °C on 21 July 2007, and the lowest was -39.5 °C on 10 January 1940.
Compare Hornostayivka with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Hornostayivka