Weather in Ostrava: April
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Average day temperature: | 56.2°F |
| Average night temperature: | 42.4°F | |
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Number of sunny days: | 11 days |
| Day length: | 12.9 - 14.6 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.6 in. | |
| more information | ||
14 days
forecast
forecast
| Ostrava |
weather in
May
May
| Ostrava |
Air temperature in April, °F
Show year:
2026
2025
2024
The highest day temperature during April of 2026 was 62°F. At the same time the lowest night temperature was 31°F. Daily and nightly averages during April were 54.5°F and 40.7°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in April is almost equal.
Precipitation total in April, in.
Precipitation total value in Ostrava in April is 1.6 in. Other months of the year show relatively similar values.
Wind speed in April, mph
The average wind speed value in April is 8.1 mph It makes April one of the most windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 6.1.
Best time for vacation in Ostrava
Ostrava on a weather map
Places in Czech Republic:
Name
°F
24 Hours Forecast
Ostrava
Local time: 00:58
April 29, wednesday
0300
36°F
S
4 mph
4 mph
0600
34°F
S
4 mph
4 mph
0900
43°F
SW
9 mph
9 mph
1200
48°F
SW
11 mph
11 mph
1500
50°F
SW
15 mph
15 mph
1800
48°F
SW
15 mph
15 mph
2100
39°F
SW
8 mph
8 mph
April 30, thursday
0000
34°F
SW
2 mph
2 mph
