April weather forecast
Bairoil, WY

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Weather in April

April in Bairoil, Wyoming, is a fresh spring month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 50°F (10°C).

Temperature

The average high-temperature mildly increases in April, edging from a cold 41.5°F (5.3°C) in March to a cool 50°F (10°C). April brings Bairoil a consistent average low-temperature of 31.5°F (-0.3°C).

Humidity

In April, the average relative humidity in Bairoil is 60%.

Rainfall

April is the month with the most rainfall in Bairoil. Rain falls for 10.3 days and accumulates 0.79" (20mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Bairoil. In Bairoil, in April, during 5.6 snowfall days, 2.48" (63mm) of snow is typically accumulated. Throughout the year, there are 58.1 snowfall days, and 18.94" (481mm) of snow is accumulated.

Daylight

The average length of the day in April in Bairoil is 13h and 24min.
On the first day of the month, sunrise is at 6:51 am and sunset at 7:36 pm. On the last day of April, sunrise is at 6:05 am and sunset at 8:09 pm MDT.

Sunshine

In Bairoil, Wyoming, the average sunshine in April is 10.2h.

UV index

The months with the lowest UV index in Bairoil are January through April, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In April, the maximum UV index of 2 transforms into these recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Bairoil in April?

In April, in Bairoil, the average high-temperature is 50°F (10°C), and the average low-temperature is 31.5°F (-0.3°C).

What is the average humidity in April in Bairoil?

In April, the average relative humidity is 60%.

What is the rainiest month in Bairoil?

The month with the most rainfall in Bairoil, Wyoming, is April, when the rain falls for 10.3 days and typically aggregates up to 0.79" (20mm) of precipitation.

How many days does it rain in April in Bairoil?

In Bairoil, in April, it is raining for 10.3 days, with typically 0.79" (20mm) of accumulated precipitation.

How many days does it snow in April in Bairoil?

In April, in Bairoil, Wyoming, it is snowing for 5.6 days. Throughout April, 2.48" (63mm) of snow is accumulated.

What is the average length of the day in April in Bairoil?

In April, the average day length in Bairoil, Wyoming, is 13h and 24min.

What time are sunrise and sunset in April in Bairoil?

On the first day of April in Bairoil, sunrise is at 6:51 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:09 pm MDT.

How long on average sun shines in April in Bairoil?

The average sunshine duration in April in Bairoil is 10.2h.

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

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

What is the UV index intensity in April in Bairoil?

The average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Bairoil, WY

Average temperature in April - Bairoil, WY
  • Average high temperature in April: 50°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in April: 31.5°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

Average pressure in April
Bairoil, WY

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

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in April
Bairoil, WY

Average wind speed in April - Bairoil, WY
  • Average wind speed in April: 10.9mph

The windiest months (with the highest average wind speed) are April and November (10.9mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

Average humidity in April
Bairoil, WY

Average humidity in April - Bairoil, WY
  • Average humidity in April: 60%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (34%).

Average rainfall in April
Bairoil, WY

Average rainfall in April - Bairoil, WY
  • Average rainfall in April: 0.79"

The wettest month (with the highest rainfall) is April (0.79").
The driest months (with the least rainfall) are July and August (0.24").

Average rainfall days in April
Bairoil, WY

Average rainfall days in April - Bairoil, WY
  • Average rainfall days in April: 10.3 days

The month with the highest number of rainy days is April (10.3 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in April
Bairoil, WY

Average snowfall in April - Bairoil, WY
  • Average snowfall in April: 2.48"

The months with the highest snowfall are March and December (3.15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Bairoil, WY

Average snowfall days in April - Bairoil, WY
  • Average snowfall days in April: 5.6 days

The month with the highest number of snowfall days is December (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 12min).
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 July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).

Average sunshine days in April
Bairoil, WY

Average sunshine days in April - Bairoil, WY
  • Average sunshine days in April: 14.5 days

The month with the most sunshine days is September (22.1 days).
The month with the least sunshine days is April (14.5 days).

Average UV index in April
Bairoil, WY

Average UV index in April - Bairoil, 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
Bairoil, WY

Average cloud cover in April - Bairoil, WY
  • Average cloud cover in April: 32

The month with the most cloud cover is February (Cloud cover 37).
The months with the least cloud cover are August and September (Cloud cover 13).

Average visibility in April
Bairoil, WY

Average visibility in April - Bairoil, 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).

Bairoil, Wyoming, USA

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