April weather forecastBairoil, WY
April
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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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: 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: 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: 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: 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: 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: 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: 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: 13h and 24min
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 12min
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: 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: 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: 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: 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).





