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Alaska United States of America
Temperatures in September
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Temperature in Alaska in September

Alaska is a region in the United States of America. September in has maximum daytime temperatures ranging from very low in Denali National Park and Preserve with 1°C to moderate temperatures in Soldotna with 14°C. Nighttime temperatures generally drop to 8°C in Soldotna and -5°C in Denali National Park and Preserve.

What is the temperature of the different cities in Alaska in September?

Curious about the September temperatures in the prime spots of Alaska? Navigate the map below and tap on a destination dot for more detailed stats.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in September in Alaska?
    • Based on our systematic data collection, Soldotna has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 14°C, while at night is goes down to an approximate temperature of 8°C."

  • What is the coldest city in September in Alaska?
    • When looking through our records, we find that Denali National Park and Preserve stands out as the coolest city in Alaska for the month of September. Daytime highs average 1°C and it cools down to about -5°C at night.

  • How much sun does Alaska get in September?
    • Anchorage enjoys a balanced 160 hours of sunlight. This makes it neither too overcast nor too sunny.

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