September weather forecastKing Cove, AK
September
Weather in September
September, the first month of the autumn in King Cove, is also a fresh month, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 50.5°F (10.3°C).Temperature
The arrival of September brings an average high-temperature of a still cool 50.5°F (10.3°C), subtly diverging from August's 54.1°F (12.3°C). September witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 47.3°F (8.5°C).Humidity
In King Cove, Alaska, the average relative humidity in September is 86%.Rainfall
In King Cove, in September, it is raining for 16.8 days, with typically 2.4" (61mm) of accumulated precipitation. In King Cove, during the entire year, the rain falls for 173.3 days and collects up to 24.29" (617mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In King Cove, the average length of the day in September is 12h and 41min.On the first day of September, sunrise is at 7:57 am and sunset at 9:40 pm. On the last day of the month, sunrise is at 8:51 am and sunset at 8:26 pm AKDT.
Sunshine
In King Cove, the average sunshine in September is 4.5h.UV index
In King Cove, the average daily maximum UV index in September is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In September, a daily UV index of 2 turns into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's radiation is especially intense around midday; try to stay in shade during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
King Cove, AK
- Average high temperature in September: 50.5°F
The warmest month (with the highest average high temperature) is August (54.1°F).
The month with the lowest average high temperature is March (33.4°F).
- Average low temperature in September: 47.3°F
The month with the highest average low temperature is August (50.2°F).
The coldest month (with the lowest average low temperature) is March (28.4°F).
Average pressure in September
King Cove, AK
- Average pressure in September: 29.75"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The months with the lowest atmospheric pressure are January and December (29.52"Hg).
Average wind speed in September
King Cove, AK
- Average wind speed in September: 14.6mph
The windiest month (with the highest average wind speed) is December (16.7mph).
The calmest month (with the lowest average wind speed) is July (9.9mph).
Average humidity in September
King Cove, AK
- Average humidity in September: 86%
The month with the highest relative humidity is July (90%).
The month with the lowest relative humidity is November (80%).
Average rainfall in September
King Cove, AK
- Average rainfall in September: 2.4"
The wettest month (with the highest rainfall) is December (2.72").
The driest month (with the least rainfall) is March (1.54").
Average rainfall days in September
King Cove, AK
- Average rainfall days in September: 16.8 days
The months with the highest number of rainy days are July and August (18.3 days).
The month with the least rainy days is January (9.7 days).
Average snowfall in September
King Cove, AK
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
King Cove, AK
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are February and December (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
King Cove, AK
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 4h and 30min
The month with the most sunshine is June (Average sunshine: 7h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days in September
King Cove, AK
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is January (13.8 days).
The months with the least sunshine days are February and December (9.3 days).
Average UV index in September
King Cove, AK
- Average UV index in September: 2
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are February, March and November (UV index 1).
Average cloud cover in September
King Cove, AK
- Average cloud cover in September: 67
The month with the most cloud cover is July (Cloud cover 71).
The months with the least cloud cover are March and October (Cloud cover 63).
Average visibility in September
King Cove, AK
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
