Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, with average temperatures reaching a high of 20.8°F (-6.2°C) and a low of 13.1°F (-10.5°C), is the coldest month.Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
January is the month with the least rainfall. Rain falls for 8.3 days and accumulates 0.94" (24mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In South Naknek, in January, during 10.7 snowfall days, 3.66" (93mm) of snow is typically accumulated. Throughout the year, in South Naknek, there are 63.7 snowfall days, and 22.56" (573mm) of snow is accumulated.Daylight
In South Naknek, the average length of the day in January is 7h and 12min.On the first day of January, sunrise is at 10:18 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 9:36 am and sunset at 5:45 pm AKST.
Sunshine
The months with the least sunshine in South Naknek are January and December, with an average of 3.1h of sunshine.UV index
The average daily maximum UV index in January in South Naknek is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In January, the maximum UV index of 2 translates into these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the coldest time of year in South Naknek?
How cold is January in South Naknek?
What is the most humid month in South Naknek?
What is the average humidity in January in South Naknek?
What is the driest month in South Naknek?
How much does it rain in South Naknek in January?
How much does it snow in South Naknek in January?
What is the average length of the day in January in South Naknek?
What time are sunrise and sunset in January in South Naknek?
What are the months with the least sunshine in South Naknek?
How long on average sun shines in January in South Naknek?
What is the UV index intensity in January in South Naknek?
Average temperature in January
South Naknek, AK
- Average high temperature in January: 20.8°F
The warmest month (with the highest average high temperature) is July (62.4°F).
The month with the lowest average high temperature is January (20.8°F).
- Average low temperature in January: 13.1°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in January
South Naknek, AK
- Average pressure in January: 29.63"Hg
The month with the highest atmospheric pressure is July (29.96"Hg).
The month with the lowest atmospheric pressure is December (29.6"Hg).
Average wind speed in January
South Naknek, AK
- Average wind speed in January: 10.3mph
The windiest month (with the highest average wind speed) is December (10.4mph).
The calmest month (with the lowest average wind speed) is June (7.6mph).
Average humidity in January
South Naknek, AK
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is May (67%).
Average rainfall in January
South Naknek, AK
- Average rainfall in January: 0.94"
The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in January
South Naknek, AK
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is March (6.7 days).
Average snowfall in January
South Naknek, AK
- Average snowfall in January: 3.66"
The month with the highest snowfall is December (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
South Naknek, AK
- Average snowfall days in January: 10.7 days
The month with the highest number of snowfall days is March (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
South Naknek, AK
- Average daylight in January: 7h and 1min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is June (Average sunshine: 8h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in January
South Naknek, AK
- Average sunshine days in January: 15.3 days
The month with the most sunshine days is January (15.3 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in January
South Naknek, AK
- Average UV index in January: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in January
South Naknek, AK
- Average cloud cover in January: 55
The month with the most cloud cover is August (Cloud cover 65).
The months with the least cloud cover are January and May (Cloud cover 55).
Average visibility in January
South Naknek, AK
- Average visibility in January: 6mi
The months with the highest visibility are January, February, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is March (5mi).
South Naknek, Alaska, USA
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