April Weather in Olomouc

Last updated: March 2, 2024

The weather in Olomouc, Czech Republic, during April is characterized by an average temperature of 9°C (49°F). Highs can soar to 23°C (74°F), while lows may dip to -2°C (28°F). Typically, the humidity level in Olomouc throughout April hovers around 78%.

-2°C (28°F)

Minimum temperature

9°C (49°F)

Average temperature

23°C (74°F)

Maximum temperature

78%

Humidity

Precipitation and Sunshine hours

In April, Olomouc averages 38 mm (1.5 inches) of rainfall, typically over the course of 8 rainy days. The month enjoys an average of 13 hours 46 minutes of daylight, with the sun shining for approximately 11 hours 4 minutes each day. Additionally, there is a 36% probability of sunny days during this period.

38 mm (1.5 inches)

Precipitation

8 rainy days

Rainy days

11 hours 4 minutes

Sunshine hours

36%

Chance of sun

UV Index

In April, the UV Index in Olomouc reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 25 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 2 3 4 5 6 6 5 4 3 2 1 1
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

Compare Olomouc's Climate with Cities Worldwide