Brezoi climate — normals and trends
Brezoi (Romania) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 8.3 °C and it receives 938 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 (18.6 °C on average) and the coldest is January (-3.2 °C). Rainfall peaks in June.
Brezoi averages 117 frost days, 3 hot days (≥ 30 °C) and 147 rainy days per year.
Brezoi has warmed by +2.0 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.
The number of frost days there went from about 132 to 102 per year over the period.
The hottest day of the period reached 35.4 °C (on 4 July 2000) and the coldest -28.7 °C (on 26 January 2006).
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
BrezoiVâlcea County
- coords
- 45.34°, 24.25°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.3°C
Average daily high
13.0°C
Average daily low
4.1°C
Annual rainfall
938mm
Sunshine / day
9.0h
Mean relative humidity
79%
Average peak wind
8.2km/h
Seasonal range
21.8°C
Frost days (< 0 °C)
117 d/yr
Hot days (≥ 30 °C)
3 d/yr
Rainy days (≥ 1 mm)
147 d/yr
Annual snowfall
103.4 cm
Average feels-like high
11.7 °C
Average feels-like low
2.0 °C
Average peak gust
26.3 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
13.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.0 °C
since 1940
+0.2 °C per decade · r² = 0.49 · 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
35.4 °C
4 July 2000
Coldest day
-28.7 °C
26 January 2006
Wettest day
87 mm
2 July 1975
Windiest day
26.9 km/h
19 February 1946
Strongest gust
93.6 km/h
21 October 1974
Hottest feels-like
38.7 °C
6 July 1988
Coldest feels-like
-33.2 °C
26 January 2006
Snowiest day
30.0 cm
8 December 1945
Sunniest day
15.0 h
10 July 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 | 6.8 °C | +6.0 °C | 17 mm | -33 mm |
| Feb | 2.0 °C | -0.8 °C | 36 mm | -15 mm |
| Mar | 12.3 °C | +4.9 °C | 88 mm | +28 mm |
| Apr | 14.5 °C | +1.0 °C | 51 mm | -40 mm |
| May | 16.2 °C | -2.0 °C | 138 mm | +15 mm |
| Jun | 25.8 °C | +4.0 °C | 31 mm | -93 mm |
| Jul | 26.5 °C | +2.6 °C | 100 mm | -8 mm |
| Aug | 25.2 °C | +1.3 °C | 62 mm | -20 mm |
| Sep | 21.0 °C | +1.3 °C | 30 mm | -34 mm |
| Oct | 12.2 °C | -1.7 °C | 110 mm | +48 mm |
| Nov | 10.0 °C | +2.7 °C | 159 mm | +94 mm |
| Dec | 5.3 °C | +2.8 °C | 26 mm | -34 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 Brezoi?
Brezoi has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 8.3 °C and it receives 938 mm of precipitation per year.
What is the hottest day ever recorded in Brezoi?
The hottest day measured in Brezoi between 1940 and 2025 was 4 July 2000, reaching 35.4 °C.
What is the coldest day in Brezoi?
The coldest day measured in Brezoi between 1940 and 2025 was 26 January 2006, at -28.7 °C.
Does it snow in Brezoi?
Yes. Brezoi gets on average 103.4 cm of snow per year and has around 117 frost days.
Has the climate of Brezoi warmed?
Yes: Brezoi warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Brezoi?
The wettest day measured in Brezoi between 1940 and 2025 was 2 July 1975, with 87 mm of rain in 24 hours.
What was the windiest day in Brezoi?
The windiest day measured in Brezoi between 1940 and 2025 was 19 February 1946, with winds reaching 26.9 km/h.
What is the warmest month in Brezoi?
The warmest month in Brezoi is July (18.6 °C on average); the coldest is January (-3.2 °C).
How much does it rain in Brezoi?
Brezoi receives on average 938 mm of precipitation per year, spread over about 147 rainy days.
Is it sunny in Brezoi?
Brezoi gets on average 9.0 hours of sunshine per day, roughly 3,285 hours per year over 1940-2025.
What is the biggest single-day snowfall in Brezoi?
The heaviest 24-hour snowfall measured in Brezoi between 1940 and 2025 was 8 December 1945, with 30.0 cm.
Are there tropical nights in Brezoi?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Brezoi.
What was the most extreme apparent temperature in Brezoi?
In Brezoi, between 1940 and 2025, the highest apparent temperature reached 38.7 °C on 6 July 1988, and the lowest was -33.2 °C on 26 January 2006.
Compare Brezoi with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Brezoi