April weather forecast
Weston, WY

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Weather in April

April in Weston, Wyoming, is a fresh spring month, with an average temperature ranging between min 34.3°F (1.3°C) and max 52.3°F (11.3°C).

Temperature

April's onset witnesses a minor shift in the average high-temperature, moving from a chilly 44.6°F (7°C) in March to a fresh 52.3°F (11.3°C). Weston experiences an average nighttime temperature of 34.3°F (1.3°C) in the month of April.

Humidity

In April, the average relative humidity is 64%.

Rainfall

In Weston, during April, the rain falls for 13 days and regularly aggregates up to 2.13" (54mm) of precipitation. Throughout the year, in Weston, there are 108.9 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. April is the month with the most snowfall. Snow falls for 7.1 days and accumulates 3.82" (97mm) of snow.

Daylight

The average length of the day in April is 13h and 31min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:29 pm. On the last day of April, in Weston, Wyoming, sunrise is at 5:51 am and sunset at 8:05 pm MDT.

Sunshine

In April, the average sunshine in Weston is 9.2h.

UV index

The months with the lowest UV index in Weston are January, February, April, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 2 during April leads to these advisories:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What are the temperatures in Weston in April?

The average high-temperature, in April, in Weston, is 52.3°F (11.3°C), while the average low-temperature is 34.3°F (1.3°C).

What is the average humidity in April in Weston?

In Weston, Wyoming, the average relative humidity in April is 64%.

How many days does it rain in April in Weston?

In Weston, Wyoming, during April, the rain falls for 13 days and regularly aggregates up to 2.13" (54mm) of precipitation.

What is the snowiest month in Weston?

The month with the most snowfall in Weston is April, when snow falls for 7.1 days and typically aggregates up to 3.82" (97mm) of snow.

How much does it snow in Weston in April?

In Weston, Wyoming, in April, snow falls for 7.1 days, with typically accumulated 3.82" (97mm) of snow.

How many hours of daylight does Weston have in April?

In April, the average day length is 13h and 31min.

When are sunrise and sunset in April in Weston?

On the first day of April in Weston, sunrise is at 6:40 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:05 pm MDT.

How many hours of sunshine does Weston have in April?

In April, the average sunshine duration in Weston, Wyoming, is 9.2h.

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

January, February, April, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in April in Weston?

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

Average temperature in April - Weston, WY
  • Average high temperature in April: 52.3°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in April: 34.3°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).

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Average pressure in April
Weston, WY

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in April
Weston, WY

Average wind speed in April - Weston, WY
  • Average wind speed in April: 11.2mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.1mph).

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Average humidity in April
Weston, WY

Average humidity in April - Weston, WY
  • Average humidity in April: 64%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in April
Weston, WY

Average rainfall in April - Weston, WY
  • Average rainfall in April: 2.13"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in April
Weston, WY

Average rainfall days in April - Weston, WY
  • Average rainfall days in April: 13 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (1.5 days).

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Average snowfall in April
Weston, WY

Average snowfall in April - Weston, WY
  • Average snowfall in April: 3.82"

The month with the highest snowfall is April (3.82").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Weston, WY

Average snowfall days in April - Weston, WY
  • Average snowfall days in April: 7.1 days

The month with the highest number of snowfall days is February (9.1 days).
The months with the least snowfall days are July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in April: 9h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in April
Weston, WY

Average sunshine days in April - Weston, WY
  • Average sunshine days in April: 11.5 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in April
Weston, WY

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

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, April, November and December (UV index 2).

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Average cloud cover in April
Weston, WY

Average cloud cover in April - Weston, WY
  • Average cloud cover in April: 41

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in April
Weston, WY

Average visibility in April - Weston, 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).

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Weston, Wyoming, USA

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