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
Bell Island Hot Springs's transition from August to September introduces an average high-temperature of a mild 56.3°F (13.5°C), marking an insignificant variation from the 60.8°F (16°C). Bell Island Hot Springs in September experiences a minor decline in temperature, with an average low of 48.7°F (9.3°C) at night.Humidity
The average relative humidity in September is 86%.Rainfall
In Bell Island Hot Springs, in September, during 19.3 rainfall days, 6.85" (174mm) of precipitation is typically accumulated. Throughout the year, there are 221.8 rainfall days, and 80" (2032mm) of precipitation is accumulated.Snowfall
June through October are months without snowfall in Bell Island Hot Springs.Daylight
The average length of the day in September is 12h and 43min.On the first day of September, sunrise is at 5:52 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 6:22 pm AKDT.
Sunshine
The average sunshine in September is 6.3h.UV index
In Bell Island Hot Springs, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 3 during September, leads to the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Bell Island Hot Springs in September?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the UV index intensity in September in Bell Island Hot Springs?
Average temperature in September
Bell Island Hot Springs, AK
- Average high temperature in September: 56.3°F
The warmest months (with the highest average high temperature) are July and August (60.8°F).
The month with the lowest average high temperature is December (35.8°F).
- Average low temperature in September: 48.7°F
The month with the highest average low temperature is August (52°F).
The coldest month (with the lowest average low temperature) is February (30.6°F).
Average pressure in September
Bell Island Hot Springs, AK
- Average pressure in September: 29.93"Hg
The month with the highest atmospheric pressure is July (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.8"Hg).
Average wind speed in September
Bell Island Hot Springs, AK
- Average wind speed in September: 6.2mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in September
Bell Island Hot Springs, AK
- Average humidity in September: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is May (82%).
Average rainfall in September
Bell Island Hot Springs, AK
- Average rainfall in September: 6.85"
The wettest month (with the highest rainfall) is January (9.69").
The driest month (with the least rainfall) is May (3.46").
Average rainfall days in September
Bell Island Hot Springs, AK
- Average rainfall days in September: 19.3 days
The month with the highest number of rainy days is November (21.4 days).
The month with the least rainy days is February (14.2 days).
Average snowfall in September
Bell Island Hot Springs, AK
- Average snowfall in September: 0"
The month with the highest snowfall is February (13.11").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Bell Island Hot Springs, AK
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bell Island Hot Springs, AK
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is May (Average sunshine: 7h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in September
Bell Island Hot Springs, AK
- Average sunshine days in September: 9.9 days
The month with the most sunshine days is July (11.9 days).
The month with the least sunshine days is November (5.6 days).
Average UV index in September
Bell Island Hot Springs, AK
- Average UV index in September: 3
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Bell Island Hot Springs, AK
- Average cloud cover in September: 56
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is May (Cloud cover 55).
Average visibility in September
Bell Island Hot Springs, AK
- Average visibility in September: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Bell Island Hot Springs, Alaska, USA
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