Brzozów climate — normals and trends
Brzozów (Poland) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 8.0 °C and it receives 809 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 (18.3 °C on average) and the coldest is January (-3.5 °C). Rainfall peaks in July.
Brzozów averages 106 frost days, 3 hot days (≥ 30 °C) and 149 rainy days per year.
Brzozów has warmed by +2.7 °C between 1940 and 2025, or +0.32 °C per decade. This trend is statistically significant.
The number of frost days there went from about 126 to 86 per year over the period.
The hottest day of the period reached 35.8 °C (on 3 July 2025) and the coldest -30.7 °C (on 1 February 1991).
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
BrzozówSubcarpathia
- coords
- 49.70°, 22.02°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.0°C
Average daily high
11.7°C
Average daily low
4.3°C
Annual rainfall
809mm
Sunshine / day
7.4h
Mean relative humidity
79%
Average peak wind
17.8km/h
Seasonal range
21.8°C
Frost days (< 0 °C)
106 d/yr
Hot days (≥ 30 °C)
3 d/yr
Rainy days (≥ 1 mm)
149 d/yr
Annual snowfall
104.3 cm
Average feels-like high
9.2 °C
Average feels-like low
1.2 °C
Average peak gust
36.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
10.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.7 °C
since 1940
+0.3 °C per decade · r² = 0.54 · 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
35.8 °C
3 July 2025
Coldest day
-30.7 °C
1 February 1991
Wettest day
63 mm
26 September 1945
Windiest day
46.8 km/h
17 March 1947
Strongest gust
97.9 km/h
18 February 1946
Hottest feels-like
37.1 °C
24 June 2021
Coldest feels-like
-35.8 °C
1 February 1991
Snowiest day
23.2 cm
23 November 1999
Sunniest day
15.1 h
2 July 2008
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 | 4.4 °C | +5.5 °C | 45 mm | -5 mm |
| Feb | 2.7 °C | +1.8 °C | 16 mm | -33 mm |
| Mar | 11.8 °C | +5.8 °C | 47 mm | -6 mm |
| Apr | 15.7 °C | +3.0 °C | 57 mm | -4 mm |
| May | 15.9 °C | -1.9 °C | 96 mm | +13 mm |
| Jun | 24.2 °C | +3.1 °C | 49 mm | -45 mm |
| Jul | 24.6 °C | +1.8 °C | 149 mm | +46 mm |
| Aug | 24.9 °C | +2.2 °C | 50 mm | -31 mm |
| Sep | 20.6 °C | +2.4 °C | 77 mm | +9 mm |
| Oct | 11.5 °C | -1.0 °C | 68 mm | +13 mm |
| Nov | 7.5 °C | +1.6 °C | 91 mm | +35 mm |
| Dec | 4.2 °C | +3.3 °C | 22 mm | -35 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 Brzozów?
Brzozów has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 8.0 °C and it receives 809 mm of precipitation per year.
What is the hottest day ever recorded in Brzozów?
The hottest day measured in Brzozów between 1940 and 2025 was 3 July 2025, reaching 35.8 °C.
What is the coldest day in Brzozów?
The coldest day measured in Brzozów between 1940 and 2025 was 1 February 1991, at -30.7 °C.
Does it snow in Brzozów?
Yes. Brzozów gets on average 104.3 cm of snow per year and has around 106 frost days.
Has the climate of Brzozów warmed?
Yes: Brzozów warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Brzozów?
The wettest day measured in Brzozów between 1940 and 2025 was 26 September 1945, with 63 mm of rain in 24 hours.
What was the windiest day in Brzozów?
The windiest day measured in Brzozów between 1940 and 2025 was 17 March 1947, with winds reaching 46.8 km/h.
What is the warmest month in Brzozów?
The warmest month in Brzozów is July (18.3 °C on average); the coldest is January (-3.5 °C).
How much does it rain in Brzozów?
Brzozów receives on average 809 mm of precipitation per year, spread over about 149 rainy days.
Is it sunny in Brzozów?
Brzozów gets on average 7.4 hours of sunshine per day, roughly 2,701 hours per year over 1940-2025.
What is the biggest single-day snowfall in Brzozów?
The heaviest 24-hour snowfall measured in Brzozów between 1940 and 2025 was 23 November 1999, with 23.2 cm.
Are there tropical nights in Brzozów?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Brzozów.
What was the most extreme apparent temperature in Brzozów?
In Brzozów, between 1940 and 2025, the highest apparent temperature reached 37.1 °C on 24 June 2021, and the lowest was -35.8 °C on 1 February 1991.
Compare Brzozów with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Brzozów