April weather forecastPiedmont, WY
April
Weather in April
April in Piedmont, Wyoming, is a frosty spring month, with temperature in the range of an average high of 46.2°F (7.9°C) and an average low of 29.8°F (-1.2°C).Temperature
Entering April, Piedmont sees a temperature rise, with the average high-temperature advancing from March's icy 37°F (2.8°C) to a chilly 46.2°F (7.9°C). An average minimum temperature of 29.8°F (-1.2°C) is recorded during the month of April.Humidity
In April, the average relative humidity is 64%.Rainfall
In Piedmont, Wyoming, during April, the rain falls for 7.3 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Piedmont, during the entire year, the rain falls for 78.2 days and collects up to 7.48" (190mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Piedmont, in April, snow falls for 7.3 days, with typically accumulated 3.86" (98mm) of snow. Throughout the year, there are 58.7 snowfall days, and 24.72" (628mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 21min.On the first day of the month, sunrise is at 7:04 am and sunset at 7:48 pm. On the last day of April, sunrise is at 6:20 am and sunset at 8:19 pm MDT.
Sunshine
In April, the average sunshine is 10.3h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 2 during April translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. To guard against the harmful effects of the Sun, minimize exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Piedmont, WY
- Average high temperature in April: 46.2°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (26.6°F).
- Average low temperature in April: 29.8°F
The month with the highest average low temperature is July (55.9°F).
The coldest months (with the lowest average low temperature) are January and December (12°F).
Average pressure in April
Piedmont, WY
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Piedmont, WY
- Average wind speed in April: 10.9mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in April
Piedmont, WY
- Average humidity in April: 64%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are July and August (35%).
Average rainfall in April
Piedmont, WY
- Average rainfall in April: 0.83"
The wettest month (with the highest rainfall) is May (1.18").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in April
Piedmont, WY
- Average rainfall days in April: 7.3 days
The month with the highest number of rainy days is May (11.4 days).
The month with the least rainy days is November (3.5 days).
Average snowfall in April
Piedmont, WY
- Average snowfall in April: 3.86"
The month with the highest snowfall is March (5.04").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Piedmont, WY
- Average snowfall days in April: 7.3 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Piedmont, WY
- Average daylight in April: 13h and 24min
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 18min).
- Average sunshine in April: 10h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in April
Piedmont, WY
- Average sunshine days in April: 16.3 days
The months with the most sunshine days are January and October (22.3 days).
The month with the least sunshine days is July (15.9 days).
Average UV index in April
Piedmont, 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
Piedmont, WY
- Average cloud cover in April: 30
The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in April
Piedmont, 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).
