April weather forecast
Bosler, WY

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Weather in April

April is a chilly spring month in Bosler, Wyoming, with an average temperature varying between 46°F (7.8°C) and 28.8°F (-1.8°C).

Temperature

The shift into April is marked by a modest rise in the average high-temperature, moving from March's wintry 40.1°F (4.5°C) to a chilly 46°F (7.8°C). Bosler's nighttime temperature during April is consistently averaged at a freezing cold 28.8°F (-1.8°C).

Humidity

In April, the average relative humidity is 64%.

Rainfall

In April, in Bosler, the rain falls for 9.4 days. Throughout April, 1.93" (49mm) of precipitation is accumulated. In Bosler, during the entire year, the rain falls for 101.4 days and collects up to 14.37" (365mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. The month with the most snowfall is April, when snow falls for 12.5 days and typically aggregates up to 9.76" (248mm) of snow.

Daylight

The average length of the day in April is 13h and 22min.
On the first day of April in Bosler, sunrise is at 6:44 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:00 pm MDT.

Sunshine

In Bosler, 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 Bosler. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, a daily UV index of 2 turns into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What is the average April temperature in Bosler?

In April, the average high-temperature and low-temperature are 46°F (7.8°C) and 28.8°F (-1.8°C) respectively.

What is the average humidity in April in Bosler?

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

How much does it rain in Bosler in April?

In Bosler, Wyoming, in April, it is raining for 9.4 days, with typically 1.93" (49mm) of accumulated precipitation.

What is the snowiest month in Bosler?

April is the month with the most snowfall in Bosler. Snow falls for 12.5 days and accumulates 9.76" (248mm) of snow.

How much does it snow in Bosler in April?

In Bosler, Wyoming, in April, snow falls for 12.5 days, with typically accumulated 9.76" (248mm) of snow.

How many hours of daylight does Bosler have in April?

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

When is the sunrise / sunset in April in Bosler?

In April, on the first day of the month, sunrise is at 6:44 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:00 pm MDT.

How many hours of sunshine does Bosler have in April?

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

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

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

How high is the UV index in April in Bosler?

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

Average temperature in April - Bosler, WY
  • Average high temperature in April: 46°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is December (28.2°F).

  • Average low temperature in April: 28.8°F

The month with the highest average low temperature is July (54.1°F).
The coldest month (with the lowest average low temperature) is December (14.4°F).

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Average pressure in April
Bosler, WY

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in April
Bosler, WY

Average wind speed in April - Bosler, WY
  • Average wind speed in April: 13.2mph

The windiest month (with the highest average wind speed) is January (14.5mph).
The calmest month (with the lowest average wind speed) is July (9.3mph).

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Average humidity in April
Bosler, WY

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

The months with the highest relative humidity are January and February (75%).
The months with the lowest relative humidity are August and September (43%).

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Average rainfall in April
Bosler, WY

Average rainfall in April - Bosler, WY
  • Average rainfall in April: 1.93"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in April
Bosler, WY

Average rainfall days in April - Bosler, WY
  • Average rainfall days in April: 9.4 days

The months with the highest number of rainy days are May and July (15.1 days).
The months with the least rainy days are January, February and November (2.9 days).

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Average snowfall in April
Bosler, WY

Average snowfall in April - Bosler, WY
  • Average snowfall in April: 9.76"

The month with the highest snowfall is April (9.76").
The months with the least snowfall are July and August (0").

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Average snowfall days in April
Bosler, WY

Average snowfall days in April - Bosler, WY
  • Average snowfall days in April: 12.5 days

The month with the highest number of snowfall days is April (12.5 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
Bosler, WY

Average daylight in April / Average sunshine in April - Bosler, 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 0min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in April
Bosler, WY

Average sunshine days in April - Bosler, WY
  • Average sunshine days in April: 9.8 days

The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is May (8.9 days).

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Average UV index in April
Bosler, WY

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

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in April
Bosler, WY

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

The month with the most cloud cover is February (Cloud cover 34).
The month with the least cloud cover is September (Cloud cover 17).

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Average visibility in April
Bosler, WY

Average visibility in April - Bosler, 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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Bosler, Wyoming, USA

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