April weather forecast
La Grange, WY

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Weather in April

April in La Grange, Wyoming, is a mild spring month, with temperature in the range of an average high of 58.3°F (14.6°C) and an average low of 37.9°F (3.3°C).

Temperature

A subtle rise in the average high-temperature is observed during April, adjusting from a fresh 51.6°F (10.9°C) in March to a moderate 58.3°F (14.6°C). April nights cool down to an average low-temperature of 37.9°F (3.3°C).

Humidity

In April, the average relative humidity is 55%.

Rainfall

In La Grange, in April, during 12.4 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. Throughout the year, there are 104.8 rainfall days, and 13.35" (339mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. In La Grange, in April, during 3.3 snowfall days, 1.81" (46mm) of snow is typically accumulated. In La Grange, during the entire year, snow falls for 39 days and aggregates up to 17.17" (436mm) of snow.

Daylight

In La Grange, the average length of the day in April is 13h and 22min.
On the first day of April, sunrise is at 6:38 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 7:54 pm MDT.

Sunshine

In April, the average sunshine is 10.1h.

UV index

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In April, the maximum UV index of 3 suggests these recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in La Grange in April?

La Grange in April has an average high-temperature of 58.3°F (14.6°C) and an average low-temperature of 37.9°F (3.3°C).

What is the average humidity in April?

In La Grange, Wyoming, the average relative humidity in April is 55%.

How many days does it rain in April?

In La Grange, in April, during 12.4 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

How much does it snow in April?

In La Grange, in April, during 3.3 snowfall days, 1.81" (46mm) of snow is typically accumulated.

How many hours of daylight does La Grange have in April?

In April, the average day length is 13h and 22min.

When is the sunrise / sunset in April in La Grange?

In April, on the first day of the month, sunrise is at 6:38 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 7:54 pm MDT.

How long on average sun shines in April?

The average sunshine duration in April in La Grange is 10.1h.

How high is the UV index in April?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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 April
La Grange, WY

Average temperature in April - La Grange, WY
  • Average high temperature in April: 58.3°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in April: 37.9°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

Average pressure in April
La Grange, WY

Average pressure in April - La Grange, WY
  • Average pressure in April: 29.9"Hg

The months with the highest atmospheric pressure are January and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in April
La Grange, WY

Average wind speed in April - La Grange, WY
  • Average wind speed in April: 11.6mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in April
La Grange, WY

Average humidity in April - La Grange, WY
  • Average humidity in April: 55%

The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are August and September (46%).

Average rainfall in April
La Grange, WY

Average rainfall in April - La Grange, WY
  • Average rainfall in April: 1.54"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in April
La Grange, WY

Average rainfall days in April - La Grange, WY
  • Average rainfall days in April: 12.4 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (3.5 days).

Average snowfall in April
La Grange, WY

Average snowfall in April - La Grange, WY
  • Average snowfall in April: 1.81"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July and August (0").

Average snowfall days in April
La Grange, WY

Average snowfall days in April - La Grange, WY
  • Average snowfall days in April: 3.3 days

The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in April /
Average sunshine in April
La Grange, WY

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in April: 10h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

Average sunshine days in April
La Grange, WY

Average sunshine days in April - La Grange, WY
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in April
La Grange, WY

Average UV index in April - La Grange, WY
  • Average UV index in April: 3

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, November and December (UV index 2).

Average cloud cover in April
La Grange, WY

Average cloud cover in April - La Grange, WY
  • Average cloud cover in April: 33

The months with the most cloud cover are February and April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in April
La Grange, WY

Average visibility in April - La Grange, WY
  • Average visibility in April: 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).

La Grange, Wyoming, USA

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