April weather forecastRichfield, PA
April
Weather in April
April in Richfield, Pennsylvania, is a mild spring month, with an average temperature varying between 58.5°F (14.7°C) and 39.7°F (4.3°C).Temperature
April brings an increase in the average high-temperature, progressing from a frosty 46.6°F (8.1°C) in March to a moderate 58.5°F (14.7°C). During April, Richfield witnesses a consistent average low-temperature of 39.7°F (4.3°C).Humidity
The months with the lowest humidity are March and April, with an average relative humidity of 76%.Rainfall
In Richfield, in April, during 16.9 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Richfield, during the entire year, the rain falls for 162.8 days and collects up to 28.46" (723mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Richfield, during April, snow falls for 0.9 days and regularly aggregates up to 0.28" (7mm) of snow. In Richfield, during the entire year, snow falls for 38.9 days and aggregates up to 17.24" (438mm) of snow.Daylight
In Richfield, the average length of the day in April is 13h and 19min.On the first day of the month, sunrise is at 6:50 am and sunset at 7:33 pm. On the last day of April, in Richfield, sunrise is at 6:07 am and sunset at 8:03 pm EDT.
Sunshine
In April, the average sunshine is 8h.UV index
In Richfield, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Make use of precautions - It is urged to ward off sun damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Stay sun-safe with clothing that is both closely woven and worn loosely. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Richfield, PA
- Average high temperature in April: 58.5°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in April: 39.7°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in April
Richfield, PA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Richfield, PA
- Average wind speed in April: 7.7mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in April
Richfield, PA
- Average humidity in April: 76%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall in April
Richfield, PA
- Average rainfall in April: 2.76"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days in April
Richfield, PA
- Average rainfall days in April: 16.9 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (9 days).
Average snowfall in April
Richfield, PA
- Average snowfall in April: 0.28"
The month with the highest snowfall is February (4.92").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Richfield, PA
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Richfield, PA
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in April
Richfield, PA
- Average sunshine days in April: 11.5 days
The month with the most sunshine days is November (16.8 days).
The months with the least sunshine days are February and May (11 days).
Average UV index in April
Richfield, PA
- Average UV index in April: 3
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Richfield, PA
- Average cloud cover in April: 47
The months with the most cloud cover are January, February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in April
Richfield, PA
- Average visibility in April: 6mi
The months with the highest visibility are April, June, July and November (6mi).
The months with the lowest visibility are January, February, March, May, August, September, October and December (5mi).
