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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Ostrava, 80
Content continues below
May
Average Temperature
High
18°
Feels 18
Low
7°
Feels 6
Average Precipitation
11 Days
Rain amount
56.5mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15°
16
11°
17
11°
18
14°
19
19°
20
20°
21
20°
22
21°
23
21°
24
24°
25
25°
26
22°
27
21°
28
17°
29
13°
30
31
Forecast
Friday, May 15, 2026
Day
15°
Feels 14
Wind
17 km/h SW
Gust
25 km/h
Humidity
62%
P.O.P
90%
Rain
2-4 mm
Night
9°
Feels 8
Wind
10 km/h SE
Gust
15 km/h
Humidity
96%
P.O.P
40%
Rain
~1 mm
Historical Averages
May 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.