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
The onset of September introduces a moderate change in Elephant Point's weather, with average high-temperatures falling from August's mild 56.1°F (13.4°C) to a frosty 46.9°F (8.3°C). September nights reveal a minor deviation from daytime highs, with a mean low-temperature of 39.4°F (4.1°C).Humidity
The average relative humidity in September is 77%.Rainfall
In Elephant Point, in September, during 10 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Elephant Point, Alaska, during the entire year, the rain falls for 74.6 days and collects up to 6.69" (170mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. 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 Elephant Point, 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 4min.On the first day of the month, sunrise is at 7:23 am and sunset at 10:06 pm. On the last day of September, sunrise is at 8:56 am and sunset at 8:13 pm AKDT.
Sunshine
In September, the average sunshine is 6.2h.UV index
In Elephant Point, the average daily maximum UV index in September is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 during September translates into the following directions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How many days does it rain in September?
When does it start snowing?
How many hours of daylight does Elephant Point have in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
What is the UV index reading in September?
Average temperature in September
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, AK
- Average daylight in September: 13h and 1min
The month with the longest days is July (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 2h and 54min).
- 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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
Elephant Point, 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).
Elephant Point, Alaska, USA
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