April weather forecast
Little America, WY

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Weather in April

April in Little America, Wyoming, is a chilly spring month, with an average temperature fluctuating between 49.3°F (9.6°C) and 32°F (0°C).

Temperature

Little America's April weather indicates a minor ascent in high-temperatures, adjusting from a cold 40.6°F (4.8°C) in March to a frosty 49.3°F (9.6°C). Little America records an average temperature drop to a cold 32°F (0°C) in April.

Humidity

The average relative humidity in April in Little America is 57%.

Rainfall

The month with the most rainfall is April, when the rain falls for 10.8 days and typically aggregates up to 1.02" (26mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Little America, Wyoming, during April, snow falls for 5.3 days and regularly aggregates up to 3.11" (79mm) of snow. In Little America, during the entire year, snow falls for 55.4 days and aggregates up to 24.17" (614mm) of snow.

Daylight

In April, the average length of the day in Little America, Wyoming, is 13h and 22min.
On the first day of April in Little America, Wyoming, sunrise is at 7:00 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:16 pm MDT.

Sunshine

The average sunshine in April in Little America, Wyoming, is 10.5h.

UV index

The months with the lowest UV index in Little America, Wyoming, are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 2 during April, leads to the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Remember! The Sun's UV radiation can be magnified almost twofold 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 average April temperature in Little America?

The high-temperature, in April, in Little America, is 49.3°F (9.6°C), while the low-temperature averages to 32°F (0°C).

What is the average humidity in April in Little America?

The average relative humidity in April is 57%.

What is the rainiest month in Little America?

The month with the most rainfall in Little America, Wyoming, is April, when the rain falls for 10.8 days and typically aggregates up to 1.02" (26mm) of precipitation.

How many days does it rain in April in Little America?

In Little America, during April, the rain falls for 10.8 days and regularly aggregates up to 1.02" (26mm) of precipitation.

How much does it snow in Little America in April?

In Little America, Wyoming, in April, snow falls for 5.3 days, with typically accumulated 3.11" (79mm) of snow.

How many hours of daylight does Little America have in April?

The average day length in April in Little America is 13h and 22min.

What time are sunrise and sunset in April in Little America?

In April, on the first day of the month, sunrise is at 7:00 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:16 pm MDT.

How long on average sun shines in April in Little America?

In April, the average sunshine duration in Little America is 10.5h.

When is the lowest UV index in Little America?

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

How high is the UV index in April in Little America?

In April, the average daily maximum UV index in Little America is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's 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
Little America, WY

Average temperature in April - Little America, WY
  • Average high temperature in April: 49.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (27.9°F).

  • Average low temperature in April: 32°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).

Average pressure in April
Little America, WY

Average pressure in April - Little America, WY
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in April
Little America, WY

Average wind speed in April - Little America, WY
  • Average wind speed in April: 9.9mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity in April
Little America, WY

Average humidity in April - Little America, WY
  • Average humidity in April: 57%

The months with the highest relative humidity are January and February (80%).
The months with the lowest relative humidity are July and August (33%).

Average rainfall in April
Little America, WY

Average rainfall in April - Little America, WY
  • Average rainfall in April: 1.02"

The wettest month (with the highest rainfall) is April (1.02").
The driest month (with the least rainfall) is September (0.39").

Average rainfall days in April
Little America, WY

Average rainfall days in April - Little America, WY
  • Average rainfall days in April: 10.8 days

The month with the highest number of rainy days is May (11.9 days).
The month with the least rainy days is November (4.2 days).

Average snowfall in April
Little America, WY

Average snowfall in April - Little America, WY
  • Average snowfall in April: 3.11"

The month with the highest snowfall is March (4.53").
The months with the least snowfall are July and August (0").

Average snowfall days in April
Little America, WY

Average snowfall days in April - Little America, WY
  • Average snowfall days in April: 5.3 days

The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in April /
Average sunshine in April
Little America, WY

Average daylight in April / Average sunshine in April - Little America, 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 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in April
Little America, WY

Average sunshine days in April - Little America, WY
  • Average sunshine days in April: 14.1 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is April (14.1 days).

Average UV index in April
Little America, WY

Average UV index in April - Little America, 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
Little America, WY

Average cloud cover in April - Little America, WY
  • Average cloud cover in April: 28

The month with the most cloud cover is February (Cloud cover 33).
The months with the least cloud cover are August and September (Cloud cover 13).

Average visibility in April
Little America, WY

Average visibility in April - Little America, 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).

Little America, Wyoming, USA

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