April weather forecast
Elk, WY

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Weather in April

April is an icy spring month in Elk, Wyoming, with temperature in the range of an average high of 37.8°F (3.2°C) and an average low of 18.7°F (-7.4°C).

Temperature

April brings a slight rise in Elk's average high-temperature, moving from a freezing cold 31.1°F (-0.5°C) in March to a cold 37.8°F (3.2°C). The low-temperature in Elk averages to a subzero cold 18.7°F (-7.4°C) during the nights of April.

Humidity

The average relative humidity in April in Elk is 87%.

Rainfall

In April, in Elk, the rain falls for 9.8 days. Throughout April, 3.31" (84mm) of precipitation is accumulated. Throughout the year, in Elk, there are 111.6 rainfall days, and 29.06" (738mm) of precipitation is accumulated.

Snowfall

January through July, September through December are months with snowfall. In Elk, during April, snow falls for 20.1 days and regularly aggregates up to 21.02" (534mm) of snow. Throughout the year, there are 153.4 snowfall days, and 167.36" (4251mm) of snow is accumulated.

Daylight

In Elk, Wyoming, the average length of the day in April is 13h and 28min.
On the first day of April, sunrise is at 7:01 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:24 pm MDT.

Sunshine

In Elk, the average sunshine in April is 7.8h.

UV index

In April, the average daily maximum UV index in Elk is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum daily UV index of 2 during April morphs into the following directions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

How cold does it get in Elk in April?

The high-temperature, in April, in Elk, records 37.8°F (3.2°C), while the low-temperature is 18.7°F (-7.4°C).

What is the average humidity in April in Elk?

In Elk, Wyoming, the average relative humidity in April is 87%.

How many days does it rain in April in Elk?

In Elk, during April, the rain falls for 9.8 days and regularly aggregates up to 3.31" (84mm) of precipitation.

How many days does it snow in April in Elk?

In Elk, Wyoming, in April, during 20.1 snowfall days, 21.02" (534mm) of snow is typically accumulated.

What is the average length of the day in April in Elk?

The average day length in April is 13h and 28min.

When are sunrise and sunset in April in Elk?

In April, on the first day of the month, sunrise is at 7:01 am and sunset at 7:49 pm. On the last day of the month, in Elk, Wyoming, sunrise is at 6:14 am and sunset at 8:24 pm MDT.

How long on average sun shines in April in Elk?

In Elk, Wyoming, the average sunshine duration in April is 7.8h.

What is the UV index reading in April in Elk?

In April, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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 April
Elk, WY

Average temperature in April - Elk, WY
  • Average high temperature in April: 37.8°F

The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is December (21.7°F).

  • Average low temperature in April: 18.7°F

The month with the highest average low temperature is July (44.2°F).
The coldest month (with the lowest average low temperature) is December (3.7°F).

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Average pressure in April
Elk, WY

Average pressure in April - Elk, WY
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in April
Elk, WY

Average wind speed in April - Elk, WY
  • Average wind speed in April: 5.3mph

The windiest month (with the highest average wind speed) is June (6.1mph).
The calmest months (with the lowest average wind speed) are January and December (4.6mph).

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Average humidity in April
Elk, WY

Average humidity in April - Elk, WY
  • Average humidity in April: 87%

The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in April
Elk, WY

Average rainfall in April - Elk, WY
  • Average rainfall in April: 3.31"

The wettest month (with the highest rainfall) is February (3.54").
The driest months (with the least rainfall) are July and August (1.02").

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Average rainfall days in April
Elk, WY

Average rainfall days in April - Elk, WY
  • Average rainfall days in April: 9.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (3.5 days).

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Average snowfall in April
Elk, WY

Average snowfall in April - Elk, WY
  • Average snowfall in April: 21.02"

The month with the highest snowfall is February (29.65").
The month with the least snowfall is August (0").

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Average snowfall days in April
Elk, WY

Average snowfall days in April - Elk, WY
  • Average snowfall days in April: 20.1 days

The month with the highest number of snowfall days is March (23.8 days).
The months with the least snowfall days are July and August (0.2 days).

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Average daylight in April /
Average sunshine in April
Elk, WY

Average daylight in April / Average sunshine in April - Elk, WY
  • Average daylight in April: 13h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days in April
Elk, WY

Average sunshine days in April - Elk, WY
  • Average sunshine days in April: 5.3 days

The month with the most sunshine days is September (16 days).
The month with the least sunshine days is February (5.2 days).

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Average UV index in April
Elk, WY

Average UV index in April - Elk, WY
  • Average UV index in April: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).

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Average cloud cover in April
Elk, WY

Average cloud cover in April - Elk, WY
  • Average cloud cover in April: 51

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in April
Elk, WY

Average visibility in April - Elk, WY
  • Average visibility in April: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (3mi).

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Elk, Wyoming, USA

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