April weather forecast and climate
Ostrava, Czech Republic

What is the temperature in April in Ostrava?

In Ostrava, Czech Republic, in April, the average high-temperature is 14°C (57.2°F), and the average low-temperature is 3°C (37.4°F).

How much does it rain in Ostrava in April?

In April, in Ostrava, Czech Republic, the rain falls for 13 days. Throughout April, 52mm (2") of precipitation is accumulated.
Average temperature in April - Ostrava, Czech Republic
  • Average high temperature in April: 14°C

The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in April: 3°C

Months with the highest average low temperature are July and August (12°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

Average rainfall in April - Ostrava, Czech Republic
  • Average rainfall in April: 52mm

The wettest month (with the highest rainfall) is July (90mm).
The driest month (with the lowest rainfall) is January (32mm).

Average rainfall days in April - Ostrava, Czech Republic
  • Average rainfall days in April: 13 days

The month with the highest number of rainy days is June (16 days).
Months with the lowest number of rainy days are February, March, September and October (12 days).

Average daylight in April / Average sunshine in April - Ostrava, Czech Republic
  • Average daylight in April: 13.8h

The month with the longest days is June (Average daylight: 16.3h).
The month with shortest days is December (Average daylight: 8.2h).

  • Average sunshine in April: 5h

Months with most sunshine are May, June, July and August (Average sunshine: 7h).
The month with least sunshine is December (Average sunshine: 1h).

Average UV index in April - Ostrava, Czech Republic
  • Average UV index in April: 4

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 1).