February weather forecast
Sinclair, WY

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Weather in February

February, the last month of the winter in Sinclair, is another freezing cold month, with an average temperature varying between 15.3°F (-9.3°C) and 28.6°F (-1.9°C).

Temperature

The start of February sees the average high-temperature at a still subzero cold 28.6°F (-1.9°C), showing little difference from January's 27°F (-2.8°C). Sinclair anticipates an average minimum temperature of 15.3°F (-9.3°C) in the month of February.

Humidity

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

Rainfall

In Sinclair, in February, during 5.3 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Sinclair, during the entire year, the rain falls for 81.7 days and collects up to 9.72" (247mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Sinclair, in February, snow falls for 14.6 days, with typically accumulated 4.69" (119mm) of snow. Throughout the year, there are 80.6 snowfall days, and 33.39" (848mm) of snow is accumulated.

Daylight

The average length of the day in February is 10h and 38min.
On the first day of February, sunrise is at 7:20 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 5:58 pm MST.

Sunshine

February has the least sunshine of the year, with an average of 5.8h of sunshine.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 2 during February translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Around midday, solar radiation is most harmful; hence, exposure should be limited. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

How cold is February?

An average high-temperature, in February, in Sinclair, is 28.6°F (-1.9°C) and the average low-temperature is 15.3°F (-9.3°C).

What are the most humid months?

January and February, with an average relative humidity of 83%, are most humid months in Sinclair.

What is the average humidity in February?

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

How much does it rain in February?

In Sinclair, in February, it is raining for 5.3 days, with typically 0.79" (20mm) of accumulated precipitation.

How much does it snow in February?

In Sinclair, during February, snow falls for 14.6 days and regularly aggregates up to 4.69" (119mm) of snow.

How many hours of daylight does Sinclair have in February?

In February, the average day length is 10h and 38min.

When is the sunrise / sunset in February?

In February, on the first day of the month, sunrise is at 7:20 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 5:58 pm MST.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 5.8h of sunshine.

How long on average sun shines in February in Sinclair?

The average sunshine duration in February is 5.8h.

What are the months with the lowest UV index?

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

What is the UV index reading in February?

In February, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Sinclair, WY

Average temperature in February - Sinclair, WY
  • Average high temperature in February: 28.6°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in February: 15.3°F

The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in February
Sinclair, WY

Average pressure in February - Sinclair, WY
  • Average pressure in February: 30.13"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in February
Sinclair, WY

Average wind speed in February - Sinclair, WY
  • Average wind speed in February: 12.9mph

The windiest month (with the highest average wind speed) is November (13.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.5mph).

Average humidity in February
Sinclair, WY

Average humidity in February - Sinclair, WY
  • Average humidity in February: 83%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are July and August (35%).

Average rainfall in February
Sinclair, WY

Average rainfall in February - Sinclair, WY
  • Average rainfall in February: 0.79"

The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is August (0.35").

Average rainfall days in February
Sinclair, WY

Average rainfall days in February - Sinclair, WY
  • Average rainfall days in February: 5.3 days

The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (3.2 days).

Average snowfall in February
Sinclair, WY

Average snowfall in February - Sinclair, WY
  • Average snowfall in February: 4.69"

The month with the highest snowfall is April (5.75").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Sinclair, WY

Average snowfall days in February - Sinclair, WY
  • Average snowfall days in February: 14.6 days

The month with the highest number of snowfall days is February (14.6 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in February /
Average sunshine in February
Sinclair, WY

Average daylight in February / Average sunshine in February - Sinclair, WY
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in February: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in February
Sinclair, WY

Average sunshine days in February - Sinclair, WY
  • Average sunshine days in February: 11.2 days

The month with the most sunshine days is June (21.1 days).
The month with the least sunshine days is February (11.2 days).

Average UV index in February
Sinclair, WY

Average UV index in February - Sinclair, WY
  • Average UV index in February: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in February
Sinclair, WY

Average cloud cover in February - Sinclair, WY
  • Average cloud cover in February: 45

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 13).

Average visibility in February
Sinclair, WY

Average visibility in February - Sinclair, WY
  • Average visibility in February: 5mi

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

Sinclair, Wyoming, USA

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