February weather forecast
Sitka, AK

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The glacial carved Three Sisters Mountains in Sitka, Alaska
The glacial carved Three Sisters Mountains in Sitka, Alaska

Weather in February

Moving from January to February, Sitka residents experience a slight increase in daylight hours and a marginal elevation in temperatures. However, snowfall continues to paint the city white, registering at 15.39" (391mm) spread over an average of 10.2 days. Despite this snowy disposition, the abundance of sunshine fills longer hours in the day, hinting towards an approaching spring season. It's still important to bundle up, given the high wind speeds and cold temperatures. Overall, February weather is a blend of persistent winter conditions coupled with early signs of spring.

Temperature

With the advent of February, Sitka's high-temperatures adjust to a still wintry 35.2°F (1.8°C), closely aligning with the preceding month. Sitka experiences a steady nighttime temperature of 29.7°F (-1.3°C) throughout the month of February.

Humidity

The months with the lowest humidity are February and March, with an average relative humidity of 83%.

Rainfall

In Sitka, during February, the rain falls for 14.6 days and regularly aggregates up to 6.89" (175mm) of precipitation. Throughout the year, there are 243.6 rainfall days, and 82.76" (2102mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Sitka, during February, snow falls for 10.2 days and regularly aggregates up to 15.39" (391mm) of snow. In Sitka, during the entire year, snow falls for 52.4 days and aggregates up to 63.58" (1615mm) of snow.

Daylight

The average length of the day in February is 9h and 32min.
On the first day of February, sunrise is at 8:00 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 5:33 pm AKST.

Sunshine

The average sunshine in February is 3.7h.

UV index

In Sitka, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In February, an average UV index of 2 transforms into the following instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Sitka in February?

In Sitka, in February, the average high-temperature is 35.2°F (1.8°C), and the average low-temperature is 29.7°F (-1.3°C).

What is the least humid month?

February and March, with an average relative humidity of 83%, are the least humid months.

What is the average humidity in February?

In Sitka, the average relative humidity in February is 83%.

How many days does it rain in February?

In Sitka, in February, during 14.6 rainfall days, 6.89" (175mm) of precipitation is typically accumulated.

How many days does it snow in February?

In Sitka, during February, snow falls for 10.2 days and regularly aggregates up to 15.39" (391mm) of snow.

What is the average length of the day in February?

In Sitka, the average day length in February is 9h and 32min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 8:00 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 5:33 pm AKST.

How long on average sun shines in February in Sitka?

In Sitka, the average sunshine duration in February is 3.7h.

What is the UV index reading in February?

In February, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Sitka, AK

Average temperature in February - Sitka, AK
  • Average high temperature in February: 35.2°F

The warmest month (with the highest average high temperature) is August (57.9°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in February: 29.7°F

The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is February (29.7°F).

Average pressure in February
Sitka, AK

Average pressure in February - Sitka, AK
  • Average pressure in February: 29.89"Hg

The month with the highest atmospheric pressure is July (30.05"Hg).
The month with the lowest atmospheric pressure is November (29.72"Hg).

Average wind speed in February
Sitka, AK

Average wind speed in February - Sitka, AK
  • Average wind speed in February: 8.3mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

Average humidity in February
Sitka, AK

Average humidity in February - Sitka, AK
  • Average humidity in February: 83%

The month with the highest relative humidity is August (89%).
The months with the lowest relative humidity are February and March (83%).

Average rainfall in February
Sitka, AK

Average rainfall in February - Sitka, AK
  • Average rainfall in February: 6.89"

The wettest month (with the highest rainfall) is November (10.16").
The driest month (with the least rainfall) is May (3.82").

Average rainfall days in February
Sitka, AK

Average rainfall days in February - Sitka, AK
  • Average rainfall days in February: 14.6 days

The month with the highest number of rainy days is October (23.5 days).
The month with the least rainy days is February (14.6 days).

Average snowfall in February
Sitka, AK

Average snowfall in February - Sitka, AK
  • Average snowfall in February: 15.39"

The month with the highest snowfall is March (17.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Sitka, AK

Average snowfall days in February - Sitka, AK
  • Average snowfall days in February: 10.2 days

The month with the highest number of snowfall days is March (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Sitka, AK

Average daylight in February / Average sunshine in February - Sitka, AK
  • Average daylight in February: 9h and 3min

The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).

  • Average sunshine in February: 3h and 4min

The month with the most sunshine is May (Average sunshine: 6h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in February
Sitka, AK

Average sunshine days in February - Sitka, AK
  • Average sunshine days in February: 8.3 days

The month with the most sunshine days is May (8.8 days).
The month with the least sunshine days is June (4.8 days).

Average UV index in February
Sitka, AK

Average UV index in February - Sitka, AK
  • Average UV index in February: 2

The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in February
Sitka, AK

Average cloud cover in February - Sitka, AK
  • Average cloud cover in February: 60

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are February, May and September (Cloud cover 60).

Average visibility in February
Sitka, AK

Average visibility in February - Sitka, AK
  • Average visibility in February: 6mi

The months with the highest visibility are February, March, April, May, September, October, November and December (6mi).
The months with the lowest visibility are January, June, July and August (5mi).

Sitka, Alaska, USA

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