February weather forecast
Big Delta, AK

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Weather in February

The last month of the winter, February, is another extremely cold month in Big Delta, Alaska, with an average temperature fluctuating between 13.8°F (-10.1°C) and -0.2°F (-17.9°C).

Temperature

February marks a minor ascent in the average high-temperature, adjusting from January's extreme cold 5.4°F (-14.8°C) to an extremely cold 13.8°F (-10.1°C). Big Delta experiences a steady low-temperature of -0.2°F (-17.9°C) throughout February.

Humidity

In February, the average relative humidity is 86%.

Rainfall

The month with the least rainfall is February, when the rain falls for 2.3 days and typically collects 0.24" (6mm) of precipitation.

Snowfall

Months with snowfall in Big Delta are January through May, August through December. In Big Delta, in February, during 8.7 snowfall days, 1.77" (45mm) of snow is typically accumulated. In Big Delta, during the entire year, snow falls for 56.2 days and aggregates up to 18.66" (474mm) of snow.

Daylight

In February, the average length of the day in Big Delta is 8h and 38min.
On the first day of the month, sunrise is at 9:23 am and sunset at 4:30 pm. On the last day of February, in Big Delta, sunrise is at 7:50 am and sunset at 6:00 pm AKST.

Sunshine

In February, the average sunshine is 5h.

UV index

The months with the lowest UV index in Big Delta are January through March, September through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 2 in February translates into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

How cold is February in Big Delta?

February temperatures in Big Delta, Alaska, vary between a high-temperature of 13.8°F (-10.1°C) and a low-temperature of -0.2°F (-17.9°C).

What is the average humidity in February in Big Delta?

In February, the average relative humidity is 86%.

What is the driest month in Big Delta?

The month with the least rainfall in Big Delta, Alaska, is February, when the rain falls for 2.3 days and typically collects 0.24" (6mm) of precipitation.

How many days does it rain in February in Big Delta?

In Big Delta, in February, during 2.3 rainfall days, 0.24" (6mm) of precipitation is typically accumulated.

How many days does it snow in February in Big Delta?

In February, it is snowing for 8.7 days. Throughout February, 1.77" (45mm) of snow is accumulated.

How many hours of daylight does Big Delta have in February?

In Big Delta, the average day length in February is 8h and 38min.

What time are sunrise and sunset in February in Big Delta?

In February, on the first day of the month, sunrise is at 9:23 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:00 pm AKST.

How long on average sun shines in February in Big Delta?

In Big Delta, the average sunshine duration in February is 5h.

When is the lowest UV index in Big Delta?

The months with the lowest UV index are January through March, September through December, with an average maximum UV index of 2.

How high is the UV index in February in Big Delta?

In February, the average daily maximum UV index in Big Delta is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
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
Big Delta, AK

Average temperature in February - Big Delta, AK
  • Average high temperature in February: 13.8°F

The warmest month (with the highest average high temperature) is July (69.8°F).
The month with the lowest average high temperature is January (5.4°F).

  • Average low temperature in February: -0.2°F

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (-5.8°F).

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Average pressure in February
Big Delta, AK

Average pressure in February - Big Delta, AK
  • Average pressure in February: 29.97"Hg

The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).

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Average wind speed in February
Big Delta, AK

Average wind speed in February - Big Delta, AK
  • Average wind speed in February: 5.6mph

The windiest month (with the highest average wind speed) is May (5.8mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average humidity in February
Big Delta, AK

Average humidity in February - Big Delta, AK
  • Average humidity in February: 86%

The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is May (51%).

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Average rainfall in February
Big Delta, AK

Average rainfall in February - Big Delta, AK
  • Average rainfall in February: 0.24"

The wettest month (with the highest rainfall) is August (1.57").
The driest month (with the least rainfall) is February (0.24").

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Average rainfall days in February
Big Delta, AK

Average rainfall days in February - Big Delta, AK
  • Average rainfall days in February: 2.3 days

The month with the highest number of rainy days is August (12.3 days).
The month with the least rainy days is November (1.7 days).

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Average snowfall in February
Big Delta, AK

Average snowfall in February - Big Delta, AK
  • Average snowfall in February: 1.77"

The months with the highest snowfall are March and October (2.99").
The months with the least snowfall are June and July (0").

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Average snowfall days in February
Big Delta, AK

Average snowfall days in February - Big Delta, AK
  • Average snowfall days in February: 8.7 days

The month with the highest number of snowfall days is November (9.6 days).
The months with the least snowfall days are June and July (0 days).

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Average daylight in February /
Average sunshine in February
Big Delta, AK

Average daylight in February / Average sunshine in February - Big Delta, AK
  • Average daylight in February: 8h and 4min

The month with the longest days is June (Average daylight: 20h and 54min).
The month with the shortest days is December (Average daylight: 4h and 24min).

  • Average sunshine in February: 5h and 0min

The month with the most sunshine is June (Average sunshine: 13h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).

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Average sunshine days in February
Big Delta, AK

Average sunshine days in February - Big Delta, AK
  • Average sunshine days in February: 20.3 days

The months with the most sunshine days are January and December (23.5 days).
The month with the least sunshine days is August (17.4 days).

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Average UV index in February
Big Delta, AK

Average UV index in February - Big Delta, AK
  • Average UV index in February: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, September, October, November and December (UV index 2).

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Average cloud cover in February
Big Delta, AK

Average cloud cover in February - Big Delta, AK
  • Average cloud cover in February: 42

The months with the most cloud cover are March and November (Cloud cover 45).
The month with the least cloud cover is May (Cloud cover 35).

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Average visibility in February
Big Delta, AK

Average visibility in February - Big Delta, AK
  • Average visibility in February: 5mi

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

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Big Delta, Alaska, USA

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