April weather forecastWestmoreland City, PA
April
Weather in April
April is a mild spring month in Westmoreland City, Pennsylvania, with an average temperature ranging between max 59.7°F (15.4°C) and min 40.6°F (4.8°C).Temperature
Noticing a change, the average high-temperature during April moves from March's frosty 46.9°F (8.3°C) to a mild 59.7°F (15.4°C). An average nighttime temperature of 40.6°F (4.8°C) is noted during the month of April.Humidity
April, July and August, with an average relative humidity of 77%, are the least humid months.Rainfall
In Westmoreland City, during April, the rain falls for 17.9 days and regularly aggregates up to 3.46" (88mm) of precipitation. In Westmoreland City, during the entire year, the rain falls for 183.8 days and collects up to 35.16" (893mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Westmoreland City, in April, during 2.9 snowfall days, 1.02" (26mm) of snow is typically accumulated. In Westmoreland City, Pennsylvania, during the entire year, snow falls for 65 days and aggregates up to 28.98" (736mm) of snow.Daylight
In April, the average length of the day is 13h and 19min.On the first day of April in Westmoreland City, sunrise is at 7:01 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:13 pm EDT.
Sunshine
The average sunshine in April is 7.7h.UV index
In Westmoreland City, Pennsylvania, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 4 in April suggests the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. To guard against the harmful effects of the Sun, minimize exposure during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Westmoreland City, PA
- Average high temperature in April: 59.7°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.9°F).
- Average low temperature in April: 40.6°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in April
Westmoreland City, 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
Westmoreland City, PA
- Average wind speed in April: 7.7mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in April
Westmoreland City, PA
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in April
Westmoreland City, PA
- Average rainfall in April: 3.46"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in April
Westmoreland City, PA
- Average rainfall days in April: 17.9 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in April
Westmoreland City, PA
- Average snowfall in April: 1.02"
The month with the highest snowfall is January (7.05").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Westmoreland City, PA
- Average snowfall days in April: 2.9 days
The month with the highest number of snowfall days is January (18.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Westmoreland City, 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 24min).
- Average sunshine in April: 7h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Westmoreland City, PA
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is November (14 days).
The month with the least sunshine days is February (6.7 days).
Average UV index in April
Westmoreland City, PA
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Westmoreland City, PA
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Westmoreland City, PA
- Average visibility in April: 6mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
