Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Afton's transition into April is noticed by a slight rise in the average high-temperature, advancing from an icy 32.7°F (0.4°C) in March to a still cold 40.6°F (4.8°C). Afton records an average temperature drop to a freezing cold 20.8°F (-6.2°C) in April.Humidity
In April, the average relative humidity is 83%.Rainfall
In Afton, Wyoming, during April, the rain falls for 12.3 days and regularly aggregates up to 2.48" (63mm) of precipitation. Throughout the year, there are 109.5 rainfall days, and 21.61" (549mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In April, in Afton, it is snowing for 14.8 days. Throughout April, 12.52" (318mm) of snow is accumulated. Throughout the year, there are 126.9 snowfall days, and 106.65" (2709mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 25min.On the first day of April in Afton, sunrise is at 7:04 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:23 pm MDT.
Sunshine
In Afton, the average sunshine in April is 8.3h.UV index
In April, the average daily maximum UV index in Afton, Wyoming, is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in April interprets into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is April in Afton?
What is the average humidity in April in Afton?
How many days does it rain in April in Afton?
How much does it snow in Afton in April?
How many hours of daylight does Afton have in April?
When are sunrise and sunset in April in Afton?
How many hours of sunshine does Afton have in April?
How high is the UV index in April in Afton?
Average temperature in April
Afton, WY
- Average high temperature in April: 40.6°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is December (24.1°F).
- Average low temperature in April: 20.8°F
The month with the highest average low temperature is July (45.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure in April
Afton, WY
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Afton, WY
- Average wind speed in April: 5mph
The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).
Average humidity in April
Afton, WY
- Average humidity in April: 83%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (45%).
Average rainfall in April
Afton, WY
- Average rainfall in April: 2.48"
The wettest month (with the highest rainfall) is February (2.72").
The driest months (with the least rainfall) are July and August (0.63").
Average rainfall days in April
Afton, WY
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.7 days).
Average snowfall in April
Afton, WY
- Average snowfall in April: 12.52"
The month with the highest snowfall is February (19.96").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Afton, WY
- Average snowfall days in April: 14.8 days
The month with the highest number of snowfall days is December (21.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Afton, WY
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in April
Afton, WY
- Average sunshine days in April: 7 days
The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is April (7 days).
Average UV index in April
Afton, WY
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in April
Afton, WY
- Average cloud cover in April: 44
The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in April
Afton, WY
- Average visibility in April: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).
Afton, Wyoming, USA
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