September weather forecastFairbanks International Airport, AK
September
Weather in September
September, the first month of the autumn in Fairbanks International Airport, is still a cool month, with an average temperature varying between 35.1°F (1.7°C) and 55°F (12.8°C).Temperature
Fairbanks International Airport's transition into September involves a shift in temperature, receding from a refreshing 66°F (18.9°C) in August to a fresh 55°F (12.8°C). In Fairbanks International Airport, an average low-temperature of 35.1°F (1.7°C) is recorded during September nights.Rainfall
During September, Fairbanks International Airport regularly aggregates up to 1.1" (28mm) of precipitation. During the entire year, Fairbanks International Airport aggregates up to 10.83" (275mm) of precipitation.Daylight
In Fairbanks International Airport, the average length of the day in September is 13h and 0min.On the first day of September, sunrise is at 6:34 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 7:21 pm AKDT.
Updated: Jan 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In September, the average high-temperature and low-temperature are 55°F (12.8°C) and 35.1°F (1.7°C) respectively.
Throughout September, 1.1" (28mm) of precipitation is accumulated.
The average day length in September is 13h and 0min.
In September, on the first day of the month, sunrise is at 6:34 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 7:21 pm AKDT.
Average temperature in September
Fairbanks International Airport, AK
- Average high temperature in September: 55°F
The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is January (1°F).
- Average low temperature in September: 35°F
The month with the highest average low temperature is July (52°F).
The coldest month (with the lowest average low temperature) is January (-17°F).
Average rainfall in September
Fairbanks International Airport, AK
- Average rainfall in September: 1.1"
The wettest month (with the highest rainfall) is July (2.2").
The driest months (with the least rainfall) are March and April (0.3").
Average daylight in September
Fairbanks International Airport, AK
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 21h and 30min).
The month with the shortest days is December (Average daylight: 4h and 0min).





