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 indicates a shift in the average high-temperature, from August's mild 56.1°F (13.4°C) to a frosty 46.9°F (8.3°C). In Dime Landing, the month of September records an average minimum temperature of 39.4°F (4.1°C), a slight dip from the daily highs.Humidity
The average relative humidity in September is 77%.Rainfall
In September, the rain falls for 10 days. Throughout September, 0.67" (17mm) of precipitation is accumulated. Throughout the year, there are 74.6 rainfall days, and 6.69" (170mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Dime Landing. Throughout September, in the average 2.7 snowfall days, it receives 0.51" (13mm) of snow. Throughout the year, there are 85.7 snowfall days, and 15.79" (401mm) of snow is accumulated.Daylight
In Dime Landing, the average length of the day in September is 13h and 1min.On the first day of the month, sunrise is at 7:26 am and sunset at 10:01 pm. On the last day of September, sunrise is at 8:54 am and sunset at 8:14 pm AKDT.
Sunshine
In September, the average sunshine in Dime Landing is 6.2h.UV index
In Dime Landing, 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 average individuals.Note: In September, the average maximum UV index of 2 translates into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September?
How much does it rain in September?
When does it start snowing?
How many hours of daylight does Dime Landing have in September?
What time 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, AK
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 21h and 48min).
The month with the shortest days is December (Average daylight: 3h and 48min).
- 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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
Dime Landing, 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).
Dime Landing, Alaska, USA
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