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
As Kupreanof steps into January, the average high-temperature is measured at a still icy 32.7°F (0.4°C), displaying minor differences from December's 32.4°F (0.2°C). Kupreanof registers a gentle descent to an average nighttime low of 27.3°F (-2.6°C) in January from its daytime highs.Humidity
January and August, with an average relative humidity of 86%, are the most humid months.Rainfall
In Kupreanof, in January, during 15.8 rainfall days, 6.02" (153mm) of precipitation is typically accumulated. Throughout the year, there are 197.9 rainfall days, and 53.03" (1347mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Kupreanof, during January, snow falls for 8.6 days and regularly aggregates up to 11.73" (298mm) of snow. Throughout the year, there are 47.5 snowfall days, and 58.23" (1479mm) of snow is accumulated.Daylight
In January, the average length of the day in Kupreanof is 7h and 35min.On the first day of January, sunrise is at 8:28 am and sunset at 3:22 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 4:18 pm AKST.
Sunshine
January and November, with an average of 3.4h of sunshine, are months with the least sunshine.UV index
The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 2 in January translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January?
What is the most humid month?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in January?
How many hours of daylight does Kupreanof have in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Kupreanof have in January?
What is the UV index reading in January?
Average temperature in January
Kupreanof, AK
- Average high temperature in January: 32.7°F
The warmest month (with the highest average high temperature) is July (59.7°F).
The month with the lowest average high temperature is December (32.4°F).
- Average low temperature in January: 27.3°F
The month with the highest average low temperature is July (50.2°F).
The coldest month (with the lowest average low temperature) is February (25.9°F).
Average pressure in January
Kupreanof, AK
- Average pressure in January: 29.85"Hg
The month with the highest atmospheric pressure is July (30.05"Hg).
The month with the lowest atmospheric pressure is November (29.8"Hg).
Average wind speed in January
Kupreanof, AK
- Average wind speed in January: 8.2mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is July (3.9mph).
Average humidity in January
Kupreanof, AK
- Average humidity in January: 86%
The months with the highest relative humidity are January and August (86%).
The month with the lowest relative humidity is May (81%).
Average rainfall in January
Kupreanof, AK
- Average rainfall in January: 6.02"
The wettest month (with the highest rainfall) is October (6.3").
The driest month (with the least rainfall) is May (2.01").
Average rainfall days in January
Kupreanof, AK
- Average rainfall days in January: 15.8 days
The month with the highest number of rainy days is October (20.1 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in January
Kupreanof, AK
- Average snowfall in January: 11.73"
The month with the highest snowfall is March (13.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Kupreanof, AK
- Average snowfall days in January: 8.6 days
The month with the highest number of snowfall days is March (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Kupreanof, AK
- Average daylight in January: 7h and 4min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in January: 3h and 2min
The month with the most sunshine is May (Average sunshine: 7h and 24min).
The months with the least sunshine are January and November (Average sunshine: 3h and 24min).
Average sunshine days in January
Kupreanof, AK
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is December (12.5 days).
The month with the least sunshine days is November (8 days).
Average UV index in January
Kupreanof, AK
- Average UV index in January: 2
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in January
Kupreanof, AK
- Average cloud cover in January: 66
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are February and May (Cloud cover 54).
Average visibility in January
Kupreanof, AK
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Kupreanof, Alaska, USA
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