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's onset brings a negligible change in high-temperatures, falling from a refreshing 55.6°F (13.1°C) in August to a fresh 50.2°F (10.1°C). In September, Kokhanok's nights cool slightly to a consistent average temperature of 44.1°F (6.7°C).Humidity
In Kokhanok, Alaska, the average relative humidity in September is 81%.Rainfall
In September, the rain falls for 13.7 days. Throughout September, 1.5" (38mm) of precipitation is accumulated. In Kokhanok, during the entire year, the rain falls for 118.1 days and collects up to 13.58" (345mm) of precipitation.Snowfall
June through September are months without snowfall in Kokhanok.Daylight
In September, the average length of the day in Kokhanok is 12h and 48min.On the first day of September, sunrise is at 7:17 am and sunset at 9:19 pm. On the last day of the month, sunrise is at 8:24 am and sunset at 7:53 pm AKDT.
Sunshine
In September, the average sunshine is 5.9h.UV index
The average daily maximum UV index in September in Kokhanok is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 2 transforms into these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What are September temperatures in Kokhanok?
What is the average humidity in September in Kokhanok?
How much does it rain in Kokhanok in September?
When it does not snow in Kokhanok?
Does it snow in Kokhanok in September?
How many hours of daylight does Kokhanok have in September?
When is the sunrise / sunset in September in Kokhanok?
How long on average sun shines in September in Kokhanok?
How high is the UV index in September in Kokhanok?
Average temperature in September
Kokhanok, AK
- Average high temperature in September: 50.2°F
The warmest month (with the highest average high temperature) is July (56.7°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in September: 44.1°F
The month with the highest average low temperature is July (49.1°F).
The coldest months (with the lowest average low temperature) are January and March (17.1°F).
Average pressure in September
Kokhanok, AK
- Average pressure in September: 29.72"Hg
The month with the highest atmospheric pressure is July (29.96"Hg).
The month with the lowest atmospheric pressure is December (29.63"Hg).
Average wind speed in September
Kokhanok, AK
- Average wind speed in September: 10.9mph
The windiest month (with the highest average wind speed) is December (13.2mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).
Average humidity in September
Kokhanok, AK
- Average humidity in September: 81%
The months with the highest relative humidity are January, February, March and December (85%).
The month with the lowest relative humidity is May (76%).
Average rainfall in September
Kokhanok, AK
- Average rainfall in September: 1.5"
The wettest month (with the highest rainfall) is November (1.69").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in September
Kokhanok, AK
- Average rainfall days in September: 13.7 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is February (4.7 days).
Average snowfall in September
Kokhanok, AK
- Average snowfall in September: 0"
The month with the highest snowfall is December (4.92").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Kokhanok, AK
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is December (13.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Kokhanok, AK
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in September: 5h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in September
Kokhanok, AK
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is May (17.3 days).
The month with the least sunshine days is November (11.1 days).
Average UV index in September
Kokhanok, AK
- Average UV index in September: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in September
Kokhanok, AK
- Average cloud cover in September: 54
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is June (Cloud cover 48).
Average visibility in September
Kokhanok, 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).
Kokhanok, Alaska, USA
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