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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Brno, 64
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September
Average Temperature
High
20°
Feels 20
Low
9°
Feels 8
Average Precipitation
8 Days
Rain amount
43.8mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
26°
4
30°
5
25°
6
23°
7
25°
8
29°
9
23°
10
22°
11
23°
12
22°
13
23°
14
23°
15
23°
16
23°
17
22°
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Thursday, September 3, 2026
Day
26°
Feels 26
Wind
17 km/h W
Gust
25 km/h
Humidity
35%
P.O.P
40%
Rain
<1 mm
Night
16°
Feels 16
Wind
16 km/h W
Gust
23 km/h
Humidity
84%
P.O.P
20%
Historical Averages
Sep 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.