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
Beaver's weather undergoes a significant change with the arrival of September, as the average high-temperature drops from a refreshing 65.8°F (18.8°C) in August to a cool 50.9°F (10.5°C). An average low-temperature of 36.5°F (2.5°C) is anticipated throughout the nights in Beaver during September.Humidity
In Beaver, the average relative humidity in September is 72%.Rainfall
In Beaver, in September, during 9.5 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. In Beaver, during the entire year, the rain falls for 63.3 days and collects up to 6.57" (167mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. September is the first month it typically snows. Throughout September, in the average 2.2 snowfall days, it receives 0.71" (18mm) of snow. Throughout the year, there are 96.1 snowfall days, and 20.63" (524mm) of snow is accumulated.Daylight
In September, the average length of the day is 13h and 4min.On the first day of September, sunrise is at 6:26 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 7:17 pm AKDT.
Sunshine
In September, the average sunshine is 7.2h.UV index
The months with the lowest UV index are January through March, September through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The UV index of 1 during September translates into the following guidance:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Beaver?
What is the average humidity in September?
How much does it rain in September?
When does it start snowing?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
What is the month with the lowest UV index in Beaver?
What is the UV index reading in September?
Average temperature in September
Beaver, AK
- Average high temperature in September: 50.9°F
The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (-6.3°F).
- Average low temperature in September: 36.5°F
The month with the highest average low temperature is July (54.7°F).
The coldest month (with the lowest average low temperature) is January (-18°F).
Average pressure in September
Beaver, AK
- Average pressure in September: 29.79"Hg
The month with the highest atmospheric pressure is February (30.03"Hg).
The month with the lowest atmospheric pressure is September (29.79"Hg).
Average wind speed in September
Beaver, AK
- Average wind speed in September: 5.5mph
The windiest month (with the highest average wind speed) is June (6.5mph).
The calmest months (with the lowest average wind speed) are January, February and December (4.3mph).
Average humidity in September
Beaver, AK
- Average humidity in September: 72%
The months with the highest relative humidity are January, February and March (96%).
The month with the lowest relative humidity is June (44%).
Average rainfall in September
Beaver, AK
- Average rainfall in September: 0.71"
The wettest month (with the highest rainfall) is August (1.18").
The driest month (with the least rainfall) is February (0.28").
Average rainfall days in September
Beaver, AK
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is August (11.7 days).
The month with the least rainy days is February (0.6 days).
Average snowfall in September
Beaver, AK
- Average snowfall in September: 0.71"
The month with the highest snowfall is November (3.58").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Beaver, AK
- Average snowfall days in September: 2.2 days
The month with the highest number of snowfall days is March (14.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Beaver, AK
- Average daylight in September: 13h and 1min
The month with the longest days is May (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 2h and 48min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 1h and 0min).
Average sunshine days in September
Beaver, AK
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is June (21.4 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in September
Beaver, AK
- Average UV index in September: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, September, October, November and December (UV index 1).
Average cloud cover in September
Beaver, AK
- Average cloud cover in September: 50
The month with the most cloud cover is April (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in September
Beaver, AK
- Average visibility in September: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (2mi).
Beaver, Alaska, USA
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