Moose
Wyoming, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Moose, WY

April in Moose, Wyoming, is a cold spring month, with average temperature fluctuating between 37°F (2.8°C) and 19.8°F (-6.8°C).

Temperature

In April, the average high-temperature slightly increases, from a freezing cold 30°F (-1.1°C) in March, to a cold 37°F (2.8°C). In Moose, the average low-temperature is 19.8°F (-6.8°C).

Humidity

In Moose, the average relative humidity is 88%.

Rainfall

In April, the rain falls for 11.4 days. Throughout April, 2.8" (71mm) of precipitation is accumulated. Throughout the year, there are 116.8 rainfall days, and 27.95" (710mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Moose are January through June, September through December. In Moose, in April, during 16.9 snowfall days, 14.8" (376mm) of snow is typically accumulated. In Moose, during the entire year, snow falls for 130.7 days, and aggregates up to 137.48" (3492mm) of snow.

Daylight

In Moose, the average length of the day is 13.5h.

Sunshine

The average sunshine in Moose is 7.4h.

UV index

In April, the average daily maximum UV index in Moose is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV radiation for the average person.
Note: In April, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Moose?

In April, in Moose, the average high-temperature is 37°F (2.8°C), and the average low-temperature is 19.8°F (-6.8°C).

What is the average humidity in April in Moose?

In April, the average relative humidity in Moose, Wyoming, is 88%.

How much does it rain in Moose in April?

In Moose, Wyoming, in April, it is raining for 11.4 days, with typically 2.8" (71mm) of accumulated precipitation.

How much does it snow in Moose in April?

In Moose, Wyoming, during April, snow falls for 16.9 days and regularly aggregates up to 14.8" (376mm) of snow.

How many hours of daylight does Moose have in April?

In April, the average length of the day in Moose, Wyoming, is 13.5h.

How many hours of sunshine does Moose have in April?

In Moose, Wyoming, the average sunshine in April is 7.4h.

What is the UV index reading in April in Moose?

In Moose, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays.
Average temperature in April - Moose, WY
  • Average high temperature in April: 37°F

The warmest month (with the highest average high temperature) is July (72°F).
The month with the lowest average high temperature is December (21°F).

  • Average low temperature in April: 19.8°F

The month with the highest average low temperature is July (43.9°F).
The coldest month (with the lowest average low temperature) is December (4.1°F).

Average humidity in April - Moose, WY
  • Average humidity in April: 88%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (50%).

Average rainfall in April - Moose, WY
  • Average rainfall in April: 2.8"

The wettest month (with the highest rainfall) is February (3.23").
The driest month (with the least rainfall) is August (1.42").

Average rainfall days in April - Moose, WY
  • Average rainfall days in April: 11.4 days

The month with the highest number of rainy days is May (16.2 days).
Months with the least rainy days are January and February (3.9 days).

Average snowfall in April - Moose, WY
  • Average snowfall in April: 14.8"

The month with the highest snowfall is February (25.94").
Months with the least snowfall are July and August (0").

Average snowfall days in April - Moose, WY
  • Average snowfall days in April: 16.9 days

The month with the highest number of snowfall days is December (21.7 days).
The month with the least snowfall days is July (0 days).

Average daylight in April / Average sunshine in April - Moose, WY
  • Average daylight in April: 13.5h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in April: 7.4h

The month with the most sunshine is July (Average sunshine: 11.7h).
The month with the least sunshine is February (Average sunshine: 3.6h).

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

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