Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September's onset brings a slight change in high-temperatures, falling from a mild 56.1°F (13.4°C) in August to a frosty 46.9°F (8.3°C). September nights experience a minor temperature downturn to an icy 39.4°F (4.1°C).Humidity
The average relative humidity in September is 77%.Rainfall
In Fink Creek, in September, it is raining for 10 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, in Fink Creek, there are 74.6 rainfall days, and 6.69" (170mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. September is the first month it typically snows. Throughout September, in the average 2.7 snowfall days, it receives 0.51" (13mm) of snow. In Fink Creek, during the entire year, snow falls for 85.7 days and aggregates up to 15.79" (401mm) of snow.Daylight
In September, the average length of the day is 13h and 2min.On the first day of the month, sunrise is at 7:31 am and sunset at 10:11 pm. On the last day of September, sunrise is at 9:02 am and sunset at 8:20 pm AKDT.
Sunshine
In September, the average sunshine is 6.2h.UV index
In Fink Creek, the average daily maximum UV index in September is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 2 in September transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How much does it rain in September?
When does it start to snow?
How many hours of daylight does Fink Creek have in September?
When is the sunrise / sunset in September in Fink Creek?
How long on average sun shines in September?
What is the UV index reading in September?
Average temperature in September
Fink Creek, AK
- Average high temperature in September: 46.9°F
The warmest month (with the highest average high temperature) is July (59.2°F).
The month with the lowest average high temperature is January (6.8°F).
- Average low temperature in September: 39.4°F
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is January (-1.7°F).
Average pressure in September
Fink Creek, AK
- Average pressure in September: 29.76"Hg
The month with the highest atmospheric pressure is May (29.95"Hg).
The month with the lowest atmospheric pressure is October (29.75"Hg).
Average wind speed in September
Fink Creek, AK
- Average wind speed in September: 10.4mph
The windiest month (with the highest average wind speed) is October (11.1mph).
The calmest month (with the lowest average wind speed) is May (8.1mph).
Average humidity in September
Fink Creek, AK
- Average humidity in September: 77%
The months with the highest relative humidity are January and March (92%).
The month with the lowest relative humidity is June (69%).
Average rainfall in September
Fink Creek, AK
- Average rainfall in September: 0.67"
The wettest month (with the highest rainfall) is July (1.1").
The driest months (with the least rainfall) are January, May and June (0.31").
Average rainfall days in September
Fink Creek, AK
- Average rainfall days in September: 10 days
The month with the highest number of rainy days is August (13.8 days).
The month with the least rainy days is December (1.5 days).
Average snowfall in September
Fink Creek, AK
- Average snowfall in September: 0.51"
The months with the highest snowfall are February and March (3.03").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Fink Creek, AK
- Average snowfall days in September: 2.7 days
The month with the highest number of snowfall days is March (14.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Fink Creek, AK
- Average daylight in September: 13h and 0min
The month with the longest days is July (Average daylight: 20h and 42min).
The month with the shortest days is December (Average daylight: 3h and 12min).
- Average sunshine in September: 6h and 1min
The month with the most sunshine is August (Average sunshine: 7h and 36min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in September
Fink Creek, AK
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in September
Fink Creek, AK
- Average UV index in September: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are March, April, November and December (UV index 1).
Average cloud cover in September
Fink Creek, AK
- Average cloud cover in September: 53
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 42).
Average visibility in September
Fink Creek, AK
- Average visibility in September: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Fink Creek, Alaska, USA
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