April weather forecast
Edson, WY

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Weather in April

April in Edson, Wyoming, is a chilly spring month, with an average temperature ranging between min 30.9°F (-0.6°C) and max 48.7°F (9.3°C).

Temperature

With the beginning of April, Edson's average high-temperature sees a minor increase, transitioning from a wintry 40.6°F (4.8°C) in March to a chilly 48.7°F (9.3°C). The average temperature drops to a subzero cold 30.9°F (-0.6°C) during the night in the month of April.

Humidity

The average relative humidity in April in Edson is 60%.

Rainfall

The month with the most rainfall in Edson, Wyoming, is April, when the rain falls for 10.4 days and typically aggregates up to 1.34" (34mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Edson. In Edson, in April, during 7.9 snowfall days, 5.2" (132mm) of snow is typically accumulated. Throughout the year, in Edson, there are 70.3 snowfall days, and 29.57" (751mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 23min.
On the first day of April, sunrise is at 6:48 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:05 pm MDT.

Sunshine

The average sunshine in April is 10h.

UV index

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Edson, Wyoming. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 2 during April translates into the following directions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April in Edson?

The average high-temperature and low-temperature in Edson, Wyoming, during April are 48.7°F (9.3°C) and 30.9°F (-0.6°C) respectively.

What is the average humidity in April in Edson?

In Edson, the average relative humidity in April is 60%.

What is the wettest month in Edson?

April is the month with the most rainfall in Edson, Wyoming. Rain falls for 10.4 days and accumulates 1.34" (34mm) of precipitation.

How many days does it rain in April in Edson?

In Edson, Wyoming, in April, it is raining for 10.4 days, with typically 1.34" (34mm) of accumulated precipitation.

How much does it snow in Edson in April?

In Edson, in April, during 7.9 snowfall days, 5.2" (132mm) of snow is typically accumulated.

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

In April, the average day length in Edson is 13h and 23min.

When is the sunrise / sunset in April in Edson?

On the first day of April in Edson, sunrise is at 6:48 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:05 pm MDT.

How long on average sun shines in April in Edson?

In April, the average sunshine duration in Edson is 10h.

What is the month with the lowest UV index in Edson?

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

What is the UV index reading in April in Edson?

In April, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe 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 April
Edson, WY

Average temperature in April - Edson, WY
  • Average high temperature in April: 48.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in April: 30.9°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is December (13.1°F).

Average pressure in April
Edson, WY

Average pressure in April - Edson, WY
  • Average pressure in April: 29.91"Hg

The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in April
Edson, WY

Average wind speed in April - Edson, WY
  • Average wind speed in April: 11.9mph

The windiest month (with the highest average wind speed) is November (12.4mph).
The calmest months (with the lowest average wind speed) are July and August (9.3mph).

Average humidity in April
Edson, WY

Average humidity in April - Edson, WY
  • Average humidity in April: 60%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (34%).

Average rainfall in April
Edson, WY

Average rainfall in April - Edson, WY
  • Average rainfall in April: 1.34"

The wettest month (with the highest rainfall) is April (1.34").
The driest month (with the least rainfall) is August (0.24").

Average rainfall days in April
Edson, WY

Average rainfall days in April - Edson, WY
  • Average rainfall days in April: 10.4 days

The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in April
Edson, WY

Average snowfall in April - Edson, WY
  • Average snowfall in April: 5.2"

The month with the highest snowfall is March (5.47").
The months with the least snowfall are June, July and August (0").

Average snowfall days in April
Edson, WY

Average snowfall days in April - Edson, WY
  • Average snowfall days in April: 7.9 days

The month with the highest number of snowfall days is February (12.5 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in April / Average sunshine in April - Edson, WY
  • Average daylight in April: 13h and 2min

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 April: 10h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 5h and 54min).

Average sunshine days in April
Edson, WY

Average sunshine days in April - Edson, WY
  • Average sunshine days in April: 12.6 days

The month with the most sunshine days is August (23.6 days).
The month with the least sunshine days is April (12.6 days).

Average UV index in April
Edson, WY

Average UV index in April - Edson, WY
  • Average UV index in April: 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 April
Edson, WY

Average cloud cover in April - Edson, WY
  • Average cloud cover in April: 33

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in April
Edson, WY

Average visibility in April - Edson, WY
  • Average visibility in April: 6mi

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

Edson, Wyoming, USA

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