Stryi climate — normals and trends
Stryi (Ukraine) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 7.7 °C and it receives 816 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 (18.1 °C on average) and the coldest is January (-3.9 °C). Rainfall peaks in July.
Stryi averages 115 frost days, 3 hot days (≥ 30 °C) and 147 rainy days per year.
Stryi has warmed by +2.9 °C between 1940 and 2025, or +0.34 °C per decade. This trend is statistically significant.
The number of frost days there went from about 135 to 95 per year over the period.
The hottest day of the period reached 34.7 °C (on 13 July 2024) and the coldest -30.4 °C (on 12 January 1950).
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
StryiLviv Oblast
- coords
- 49.26°, 23.85°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
7.7°C
Average daily high
11.8°C
Average daily low
3.7°C
Annual rainfall
816mm
Sunshine / day
7.8h
Mean relative humidity
79%
Average peak wind
17.1km/h
Seasonal range
22.0°C
Frost days (< 0 °C)
115 d/yr
Hot days (≥ 30 °C)
3 d/yr
Rainy days (≥ 1 mm)
147 d/yr
Annual snowfall
102.9 cm
Average feels-like high
9.4 °C
Average feels-like low
0.7 °C
Average peak gust
34.0 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
11.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.9 °C
since 1940
+0.3 °C per decade · r² = 0.55 · 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
34.7 °C
13 July 2024
Coldest day
-30.4 °C
12 January 1950
Wettest day
73 mm
26 July 2008
Windiest day
57.3 km/h
12 February 1962
Strongest gust
107.3 km/h
19 January 2007
Hottest feels-like
38.4 °C
16 July 2024
Coldest feels-like
-35.6 °C
11 January 1940
Snowiest day
26.4 cm
13 November 2016
Sunniest day
15.0 h
24 May 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 | 6.4 °C | +7.5 °C | 39 mm | -2 mm |
| Feb | 2.5 °C | +1.7 °C | 11 mm | -35 mm |
| Mar | 12.1 °C | +6.4 °C | 64 mm | +13 mm |
| Apr | 15.3 °C | +2.5 °C | 84 mm | +17 mm |
| May | 14.7 °C | -3.2 °C | 111 mm | +19 mm |
| Jun | 23.8 °C | +2.7 °C | 46 mm | -58 mm |
| Jul | 24.6 °C | +1.8 °C | 164 mm | +59 mm |
| Aug | 23.9 °C | +1.1 °C | 70 mm | -15 mm |
| Sep | 20.7 °C | +2.2 °C | 85 mm | +16 mm |
| Oct | 11.6 °C | -1.4 °C | 42 mm | -12 mm |
| Nov | 9.0 °C | +2.7 °C | 63 mm | +12 mm |
| Dec | 5.0 °C | +3.9 °C | 25 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 Stryi?
Stryi has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 7.7 °C and it receives 816 mm of precipitation per year.
What is the hottest day ever recorded in Stryi?
The hottest day measured in Stryi between 1940 and 2025 was 13 July 2024, reaching 34.7 °C.
What is the coldest day in Stryi?
The coldest day measured in Stryi between 1940 and 2025 was 12 January 1950, at -30.4 °C.
Does it snow in Stryi?
Yes. Stryi gets on average 102.9 cm of snow per year and has around 115 frost days.
Has the climate of Stryi warmed?
Yes: Stryi warmed by +2.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Stryi?
The wettest day measured in Stryi between 1940 and 2025 was 26 July 2008, with 73 mm of rain in 24 hours.
What was the windiest day in Stryi?
The windiest day measured in Stryi between 1940 and 2025 was 12 February 1962, with winds reaching 57.3 km/h.
What is the warmest month in Stryi?
The warmest month in Stryi is July (18.1 °C on average); the coldest is January (-3.9 °C).
How much does it rain in Stryi?
Stryi receives on average 816 mm of precipitation per year, spread over about 147 rainy days.
Is it sunny in Stryi?
Stryi gets on average 7.8 hours of sunshine per day, roughly 2,847 hours per year over 1940-2025.
What is the biggest single-day snowfall in Stryi?
The heaviest 24-hour snowfall measured in Stryi between 1940 and 2025 was 13 November 2016, with 26.4 cm.
Are there tropical nights in Stryi?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Stryi.
What was the most extreme apparent temperature in Stryi?
In Stryi, between 1940 and 2025, the highest apparent temperature reached 38.4 °C on 16 July 2024, and the lowest was -35.6 °C on 11 January 1940.
Compare Stryi with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Stryi