Olomouc weather in April
Temperature, rain and sunshine in April: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in April
Good
Best time to visit: May – September
What is the weather like in Olomouc in April?
In April, Olomouc is cool: daytime highs average 14 °C, and nights cool down to about 4 °C. The sun shines for around 7 hours a day. Rain is frequent, with about 9 rainy days and 42 mm in total. All in all, April is a good month for a holiday in Olomouc.
April compared
How the weather changes from March to May. Tap a month to open it.
More details for April
- Daylight
- 13 h 41 min06:01 – 19:42
- UV index
- 5 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 18 km/haverage daily peakAll months
- Cloud cover
- 57 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 1 day1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Prague
How the score comes together
- Temperatureweight 50 %63 %
- Sunshineweight 20 %58 %
- Few rainy daysweight 30 %64 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in April
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Olomouc in April: quick answers
Is Olomouc hot in April?
No. In April, Olomouc is cool: daytime highs average 14 °C and nights drop to about 4 °C.
Does it rain much in Olomouc in April?
Rain is frequent, with about 9 rainy days and 42 mm in total.
Olomouc month by month
The whole year in OlomoucAll destinations: CzechiaWhere to go in April
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences