Braniewo climate — normals and trends
Braniewo (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 768 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 (17.8 °C on average) and the coldest is January (-1.4 °C). Rainfall peaks in July.
Braniewo averages 74 frost days, 0 hot days (≥ 30 °C) and 151 rainy days per year.
Braniewo has warmed by +2.6 °C between 1940 and 2025, or +0.30 °C per decade. This trend is statistically significant.
The number of frost days there went from about 97 to 51 per year over the period.
The hottest day of the period reached 31.9 °C (on 10 August 1992) and the coldest -26.7 °C (on 31 January 1956).
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
BraniewoWarmia-Masuria
- coords
- 54.38°, 19.82°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.0°C
Average daily high
10.2°C
Average daily low
5.8°C
Annual rainfall
768mm
Sunshine / day
7.8h
Mean relative humidity
81%
Average peak wind
24.2km/h
Seasonal range
19.2°C
Frost days (< 0 °C)
74 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
151 d/yr
Annual snowfall
67.6 cm
Average feels-like high
7.1 °C
Average feels-like low
1.8 °C
Average peak gust
39.2 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
10.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.6 °C
since 1940
+0.3 °C per decade · r² = 0.46 · 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
31.9 °C
10 August 1992
Coldest day
-26.7 °C
31 January 1956
Wettest day
51 mm
31 July 1959
Windiest day
70.6 km/h
2 November 1981
Strongest gust
121.7 km/h
17 January 1955
Hottest feels-like
33.5 °C
30 July 1994
Coldest feels-like
-33.9 °C
31 January 1956
Snowiest day
14.0 cm
25 April 1955
Sunniest day
16.3 h
20 June 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 | 4.5 °C | +4.3 °C | 103 mm | +47 mm |
| Feb | 1.9 °C | +1.2 °C | 35 mm | -10 mm |
| Mar | 8.4 °C | +4.4 °C | 17 mm | -27 mm |
| Apr | 11.5 °C | +2.5 °C | 26 mm | -17 mm |
| May | 12.5 °C | -1.4 °C | 57 mm | +5 mm |
| Jun | 18.1 °C | +0.4 °C | 89 mm | +24 mm |
| Jul | 20.9 °C | +0.6 °C | 127 mm | +40 mm |
| Aug | 20.4 °C | -0.1 °C | 102 mm | +19 mm |
| Sep | 18.9 °C | +2.1 °C | 102 mm | +26 mm |
| Oct | 11.8 °C | +0.4 °C | 107 mm | +33 mm |
| Nov | 6.3 °C | +0.4 °C | 53 mm | -19 mm |
| Dec | 5.2 °C | +2.7 °C | 44 mm | -24 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 Braniewo?
Braniewo has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 8.0 °C and it receives 768 mm of precipitation per year.
What is the hottest day ever recorded in Braniewo?
The hottest day measured in Braniewo between 1940 and 2025 was 10 August 1992, reaching 31.9 °C.
What is the coldest day in Braniewo?
The coldest day measured in Braniewo between 1940 and 2025 was 31 January 1956, at -26.7 °C.
Does it snow in Braniewo?
Yes. Braniewo gets on average 67.6 cm of snow per year and has around 74 frost days.
Has the climate of Braniewo warmed?
Yes: Braniewo warmed by +2.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Braniewo?
The wettest day measured in Braniewo between 1940 and 2025 was 31 July 1959, with 51 mm of rain in 24 hours.
What was the windiest day in Braniewo?
The windiest day measured in Braniewo between 1940 and 2025 was 2 November 1981, with winds reaching 70.6 km/h.
What is the warmest month in Braniewo?
The warmest month in Braniewo is July (17.8 °C on average); the coldest is January (-1.4 °C).
How much does it rain in Braniewo?
Braniewo receives on average 768 mm of precipitation per year, spread over about 151 rainy days.
Is it sunny in Braniewo?
Braniewo 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 Braniewo?
The heaviest 24-hour snowfall measured in Braniewo between 1940 and 2025 was 25 April 1955, with 14.0 cm.
Are there tropical nights in Braniewo?
Yes: Braniewo has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Braniewo?
In Braniewo, between 1940 and 2025, the highest apparent temperature reached 33.5 °C on 30 July 1994, and the lowest was -33.9 °C on 31 January 1956.
Compare Braniewo with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Braniewo