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
As Westover transitions into April, the average high-temperature shows a change, moving from a frosty 44.2°F (6.8°C) in March to a moderate 56.8°F (13.8°C). In Westover, the April nights cool down to an average low of 38.7°F (3.7°C).Humidity
The months with the lowest humidity in Westover are April, June through August, with an average relative humidity of 78%.Rainfall
In April, the rain falls for 12.4 days. Throughout April, 0.98" (25mm) of precipitation is accumulated. Throughout the year, there are 121.6 rainfall days, and 10.75" (273mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Westover, Pennsylvania, during April, snow falls for 2.7 days and regularly aggregates up to 0.59" (15mm) of snow. In Westover, during the entire year, snow falls for 49.1 days and aggregates up to 10.43" (265mm) of snow.Daylight
In April, the average length of the day in Westover is 13h and 20min.On the first day of the month, sunrise is at 6:56 am and sunset at 7:39 pm. On the last day of April, in Westover, sunrise is at 6:13 am and sunset at 8:10 pm EDT.
Sunshine
In Westover, Pennsylvania, the average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 3 in April leads to these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the usual temperature for Westover in April?
What is the least humid month in Westover?
What is the average humidity in April in Westover?
How much does it rain in Westover in April?
How much does it snow in Westover in April?
What is the average length of the day in April in Westover?
When is the sunrise / sunset in April in Westover?
How long on average sun shines in April in Westover?
How high is the UV index in April in Westover?
Average temperature in April
Westover, PA
- Average high temperature in April: 56.8°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.4°F).
- Average low temperature in April: 38.7°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in April
Westover, 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
Westover, PA
- Average wind speed in April: 8.8mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in April
Westover, PA
- Average humidity in April: 78%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, June, July and August (78%).
Average rainfall in April
Westover, PA
- Average rainfall in April: 0.98"
The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days in April
Westover, PA
- Average rainfall days in April: 12.4 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in April
Westover, PA
- Average snowfall in April: 0.59"
The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Westover, PA
- Average snowfall days in April: 2.7 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Westover, PA
- Average daylight in April: 13h and 2min
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: 7h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Westover, PA
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in April
Westover, PA
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Westover, PA
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in April
Westover, PA
- Average visibility in April: 6mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Westover, Pennsylvania, USA
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