August Weather in Alta

Last updated: March 2, 2024

The weather in Alta, Sweden, during August is characterized by an average temperature of 17°C (63°F). Highs can soar to 24°C (75°F), while lows may dip to 10°C (51°F). Typically, the humidity level in Alta throughout August hovers around 77%.

10°C (51°F)

Minimum temperature

17°C (63°F)

Average temperature

24°C (75°F)

Maximum temperature

77%

Humidity

Precipitation and Sunshine hours

In August, Alta averages 68 mm (2.7 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 23 minutes of daylight, with the sun shining for approximately 13 hours 30 minutes each day. Additionally, there is a 38% probability of sunny days during this period.

68 mm (2.7 inches)

Precipitation

12 rainy days

Rainy days

13 hours 30 minutes

Sunshine hours

38%

Chance of sun

UV Index

In August, the UV Index in Alta reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 2 3 4 5 5 5 5 4 3 2 1 1
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

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