April weather forecastReading, PA
April
Weather in April
April in Reading, Pennsylvania, brings significant changes, with a considerable increase in average temperatures and daylight hours. Noticeably, snowfall decreases dramatically to just 0.16in, suggesting a definitive shift to warmer conditions. Flowers begin to bloom, the snow melts away, and citizens welcome spring with open arms. April sees the transition from the last vestiges of cold to the friendlier climate of spring. Residents can finally say goodbye to their heavy coats and welcome milder weather as they look forward to greener scenes and clear skies.Temperature
An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a chilly 46.9°F (8.3°C) to a refreshing 59.5°F (15.3°C). Throughout April nights, Reading experiences a consistent temperature average of 41°F (5°C).Humidity
With an average relative humidity of 76%, April is the least humid month.Rainfall
In Reading, in April, it is raining for 15.4 days, with typically 2.64" (67mm) of accumulated precipitation. In Reading, during the entire year, the rain falls for 155.7 days and collects up to 30.83" (783mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Reading, in April, during 0.4 snowfall days, 0.16" (4mm) of snow is typically accumulated. Throughout the year, there are 21.1 snowfall days, and 12.28" (312mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 19min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:28 pm. On the last day of April, sunrise is at 6:03 am and sunset at 7:58 pm EDT.
Sunshine
In Reading, the average sunshine in April is 8.1h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In April, a daily maximum UV index of 4 leads to the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Reading, PA
- Average high temperature in April: 59.5°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in April: 41°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in April
Reading, PA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Reading, PA
- Average wind speed in April: 8.1mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in April
Reading, PA
- Average humidity in April: 76%
The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
Reading, PA
- Average rainfall in April: 2.64"
The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is February (2.05").
Average rainfall days in April
Reading, PA
- Average rainfall days in April: 15.4 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in April
Reading, PA
- Average snowfall in April: 0.16"
The month with the highest snowfall is March (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Reading, PA
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Reading, 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: 8h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Reading, PA
- Average sunshine days in April: 13.2 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in April
Reading, PA
- Average UV index in April: 4
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Reading, PA
- Average cloud cover in April: 46
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in April
Reading, PA
- Average visibility in April: 6mi
The months with the highest visibility are January, March, April, June, July, November and December (6mi).
The months with the lowest visibility are February, May, August, September and October (5mi).
