August Weather in Siennica

Last updated: March 2, 2024

The weather in Siennica, Poland, during August is characterized by an average temperature of 20°C (68°F). Highs can soar to 32°C (90°F), while lows may dip to 9°C (48°F). Typically, the humidity level in Siennica throughout August hovers around 55%.

9°C (48°F)

Minimum temperature

20°C (68°F)

Average temperature

32°C (90°F)

Maximum temperature

55%

Humidity

Precipitation and Sunshine hours

In August, Siennica averages 86 mm (3.4 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 33 minutes of daylight, with the sun shining for approximately 12 hours 26 minutes each day. Additionally, there is a 28% probability of sunny days during this period.

86 mm (3.4 inches)

Precipitation

11 rainy days

Rainy days

12 hours 26 minutes

Sunshine hours

28%

Chance of sun

UV Index

In August, the UV Index in Siennica reaches a maximum of 7, 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 5 6 7 7 6 5 3 2 1 1
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

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