February weather forecast
Sleepy Hollow, WY

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Weather in February

The last month of the winter, February, is another freezing cold month in Sleepy Hollow, Wyoming, with an average temperature ranging between max 30.9°F (-0.6°C) and min 16.7°F (-8.5°C).

Temperature

The commencement of February notes an average high-temperature of a still subzero cold 30.9°F (-0.6°C), exhibiting little difference from the previous month. During February, the nighttime temperature in Sleepy Hollow averages to a still subzero cold 16.7°F (-8.5°C).

Humidity

In February, the average relative humidity is 77%.

Rainfall

In Sleepy Hollow, Wyoming, in February, it is raining for 1.5 days, with typically 0.43" (11mm) of accumulated precipitation. Throughout the year, in Sleepy Hollow, there are 108.9 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Sleepy Hollow, Wyoming, are January through May, September through December. In Sleepy Hollow, during February, snow falls for 9.1 days and regularly aggregates up to 2.09" (53mm) of snow. In Sleepy Hollow, during the entire year, snow falls for 50.5 days and aggregates up to 19.53" (496mm) of snow.

Daylight

In February, the average length of the day in Sleepy Hollow is 10h and 29min.
On the first day of February, sunrise is at 7:19 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 5:49 pm MST.

Sunshine

With an average of 5.6h of sunshine, February has the least sunshine of the year in Sleepy Hollow.

UV index

January, February, April, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high UV index of 2 in February translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold is it in Sleepy Hollow in February?

Sleepy Hollow in February has an average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 16.7°F (-8.5°C).

What is the average humidity in February in Sleepy Hollow?

The average relative humidity in February in Sleepy Hollow, Wyoming, is 77%.

How much does it rain in Sleepy Hollow in February?

In February, in Sleepy Hollow, the rain falls for 1.5 days. Throughout February, 0.43" (11mm) of precipitation is accumulated.

How much does it snow in Sleepy Hollow in February?

In Sleepy Hollow, during February, snow falls for 9.1 days and regularly aggregates up to 2.09" (53mm) of snow.

What is the average length of the day in February in Sleepy Hollow?

In Sleepy Hollow, Wyoming, the average day length in February is 10h and 29min.

When are sunrise and sunset in February in Sleepy Hollow?

On the first day of February in Sleepy Hollow, Wyoming, sunrise is at 7:19 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 5:49 pm MST.

What is the month with the least sunshine in Sleepy Hollow?

With an average of 5.6h of sunshine, February has the least sunshine of the year.

How long on average sun shines in February in Sleepy Hollow?

In Sleepy Hollow, the average sunshine duration in February is 5.6h.

When is the lowest UV index in Sleepy Hollow?

January, February, April, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sleepy Hollow.

What is the UV index reading in February in Sleepy Hollow?

In February, the average daily maximum UV index in Sleepy Hollow is 2. A UV Index reading of 2, and below, represents a low health threat 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
Sleepy Hollow, WY

Average temperature in February - Sleepy Hollow, WY
  • Average high temperature in February: 30.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in February: 16.7°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).

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Average pressure in February
Sleepy Hollow, WY

Average pressure in February - Sleepy Hollow, WY
  • Average pressure in February: 30.11"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in February
Sleepy Hollow, WY

Average wind speed in February - Sleepy Hollow, WY
  • Average wind speed in February: 10.6mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.1mph).

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Average humidity in February
Sleepy Hollow, WY

Average humidity in February - Sleepy Hollow, WY
  • Average humidity in February: 77%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in February
Sleepy Hollow, WY

Average rainfall in February - Sleepy Hollow, WY
  • Average rainfall in February: 0.43"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in February
Sleepy Hollow, WY

Average rainfall days in February - Sleepy Hollow, WY
  • Average rainfall days in February: 1.5 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (1.5 days).

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Average snowfall in February
Sleepy Hollow, WY

Average snowfall in February - Sleepy Hollow, WY
  • Average snowfall in February: 2.09"

The month with the highest snowfall is April (3.82").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in February
Sleepy Hollow, WY

Average snowfall days in February - Sleepy Hollow, WY
  • Average snowfall days in February: 9.1 days

The month with the highest number of snowfall days is February (9.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in February /
Average sunshine in February
Sleepy Hollow, WY

Average daylight in February / Average sunshine in February - Sleepy Hollow, WY
  • Average daylight in February: 10h and 3min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in February: 5h and 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in February
Sleepy Hollow, WY

Average sunshine days in February - Sleepy Hollow, WY
  • Average sunshine days in February: 17.9 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in February
Sleepy Hollow, WY

Average UV index in February - Sleepy Hollow, WY
  • Average UV index in February: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, April, November and December (UV index 2).

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Average cloud cover in February
Sleepy Hollow, WY

Average cloud cover in February - Sleepy Hollow, WY
  • Average cloud cover in February: 43

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in February
Sleepy Hollow, WY

Average visibility in February - Sleepy Hollow, WY
  • Average visibility in February: 6mi

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

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Sleepy Hollow, Wyoming, USA

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