September Weather in Akiachak

Last updated: March 2, 2024

The weather in Akiachak, United States, during September is characterized by an average temperature of 8°C (47°F). Highs can soar to 17°C (64°F), while lows may dip to 0°C (32°F). Typically, the humidity level in Akiachak throughout September hovers around 92%.

0°C (32°F)

Minimum temperature

8°C (47°F)

Average temperature

17°C (64°F)

Maximum temperature

92%

Humidity

Precipitation and Sunshine hours

In September, Akiachak averages 86 mm (3.4 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 12 hours 46 minutes of daylight, with the sun shining for approximately 5 hours 21 minutes each day. Additionally, there is a 28% probability of sunny days during this period.

86 mm (3.4 inches)

Precipitation

16 rainy days

Rainy days

5 hours 21 minutes

Sunshine hours

28%

Chance of sun

UV Index

In September, the UV Index in Akiachak reaches a maximum of 4, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 15:00 and 17:00, 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 0 1 1 1 2 2 3 3 4 3 3 2 1
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

Compare Akiachak's Climate with Cities Worldwide