April Weather in Ostrov

Last updated: March 2, 2024

The weather in Ostrov, Russian Federation, during April is characterized by an average temperature of 6°C (43°F). Highs can soar to 20°C (68°F), while lows may dip to -6°C (22°F). Typically, the humidity level in Ostrov throughout April hovers around 86%.

-6°C (22°F)

Minimum temperature

6°C (43°F)

Average temperature

20°C (68°F)

Maximum temperature

86%

Humidity

Precipitation and Sunshine hours

In April, Ostrov averages 45 mm (1.8 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 14 hours 21 minutes of daylight, with the sun shining for approximately 10 hours 57 minutes each day. Additionally, there is a 34% probability of sunny days during this period.

45 mm (1.8 inches)

Precipitation

12 rainy days

Rainy days

10 hours 57 minutes

Sunshine hours

34%

Chance of sun

UV Index

In April, the UV Index in Ostrov reaches a maximum of 4, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 30 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 1 2 3 4 4 5 4 4 3 2 1 1
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

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