Čačak climate — normals and trends
Čačak (Serbia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.4 °C and it receives 754 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 (20.6 °C on average) and the coldest is January (-1.0 °C). Rainfall peaks in June.
Čačak averages 93 frost days, 21 hot days (≥ 30 °C) and 126 rainy days per year.
Čačak has warmed by +2.4 °C between 1940 and 2025, or +0.29 °C per decade. This trend is statistically significant.
The number of frost days there went from about 110 to 76 per year over the period.
The hottest day of the period reached 41.3 °C (on 24 July 2007) and the coldest -28.5 °C (on 30 December 1941).
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
ČačakCentral Serbia
- coords
- 43.89°, 20.35°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.4°C
Average daily high
15.7°C
Average daily low
5.6°C
Annual rainfall
754mm
Sunshine / day
8.8h
Mean relative humidity
77%
Average peak wind
11.4km/h
Seasonal range
21.6°C
Frost days (< 0 °C)
93 d/yr
Hot days (≥ 30 °C)
21 d/yr
Rainy days (≥ 1 mm)
126 d/yr
Annual snowfall
91.2 cm
Average feels-like high
14.5 °C
Average feels-like low
3.5 °C
Average peak gust
29.0 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
13.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.4 °C
since 1940
+0.3 °C per decade · r² = 0.53 · 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
41.3 °C
24 July 2007
Coldest day
-28.5 °C
30 December 1941
Wettest day
77 mm
28 August 1985
Windiest day
33.1 km/h
5 February 2020
Strongest gust
84.6 km/h
3 March 2001
Hottest feels-like
43.6 °C
26 July 2025
Coldest feels-like
-33.4 °C
30 December 1941
Snowiest day
27.2 cm
10 February 1984
Sunniest day
15.0 h
5 June 1941
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 | 7.7 °C | +4.7 °C | 31 mm | -22 mm |
| Feb | 6.7 °C | +0.8 °C | 30 mm | -21 mm |
| Mar | 15.4 °C | +4.5 °C | 96 mm | +34 mm |
| Apr | 17.6 °C | +1.4 °C | 102 mm | +30 mm |
| May | 20.3 °C | -0.6 °C | 57 mm | -31 mm |
| Jun | 29.2 °C | +5.0 °C | 4 mm | -87 mm |
| Jul | 29.6 °C | +3.1 °C | 49 mm | -21 mm |
| Aug | 28.7 °C | +1.9 °C | 34 mm | -18 mm |
| Sep | 25.0 °C | +2.4 °C | 54 mm | +5 mm |
| Oct | 15.3 °C | -1.6 °C | 109 mm | +60 mm |
| Nov | 11.7 °C | +1.4 °C | 111 mm | +50 mm |
| Dec | 6.3 °C | +1.7 °C | 14 mm | -44 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 Čačak?
Čačak has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 10.4 °C and it receives 754 mm of precipitation per year.
What is the hottest day ever recorded in Čačak?
The hottest day measured in Čačak between 1940 and 2025 was 24 July 2007, reaching 41.3 °C.
What is the coldest day in Čačak?
The coldest day measured in Čačak between 1940 and 2025 was 30 December 1941, at -28.5 °C.
Does it snow in Čačak?
Yes. Čačak gets on average 91.2 cm of snow per year and has around 93 frost days.
Has the climate of Čačak warmed?
Yes: Čačak warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Čačak?
The wettest day measured in Čačak between 1940 and 2025 was 28 August 1985, with 77 mm of rain in 24 hours.
What was the windiest day in Čačak?
The windiest day measured in Čačak between 1940 and 2025 was 5 February 2020, with winds reaching 33.1 km/h.
What is the warmest month in Čačak?
The warmest month in Čačak is July (20.6 °C on average); the coldest is January (-1.0 °C).
How much does it rain in Čačak?
Čačak receives on average 754 mm of precipitation per year, spread over about 126 rainy days.
Is it sunny in Čačak?
Čačak gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.
What is the biggest single-day snowfall in Čačak?
The heaviest 24-hour snowfall measured in Čačak between 1940 and 2025 was 10 February 1984, with 27.2 cm.
Are there tropical nights in Čačak?
Yes: Čačak has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Čačak?
In Čačak, between 1940 and 2025, the highest apparent temperature reached 43.6 °C on 26 July 2025, and the lowest was -33.4 °C on 30 December 1941.
Compare Čačak with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Čačak