April weather forecastSunbury, OH
April
Weather in April
April in Sunbury, Ohio, is a refreshing spring month, with temperature in the range of an average low of 42.4°F (5.8°C) and an average high of 59.9°F (15.5°C).Temperature
In Sunbury, the onset of April comes with an increased average high-temperature, moving from March's chilly 47.8°F (8.8°C) to a mild 59.9°F (15.5°C). The nights of April anticipate an average low-temperature of 42.4°F (5.8°C).Humidity
April, October and November, with an average relative humidity of 76%, are the least humid months.Rainfall
In Sunbury, during April, the rain falls for 14.3 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Sunbury, during the entire year, the rain falls for 134 days and collects up to 16.38" (416mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.5 snowfall days, in April, Sunbury aggregates 0.12" (3mm) of snow. Throughout the year, there are 27.6 snowfall days, and 5.39" (137mm) of snow is accumulated.Daylight
In Sunbury, the average length of the day in April is 13h and 18min.On the first day of the month, sunrise is at 7:13 am and sunset at 7:56 pm. On the last day of April, sunrise is at 6:31 am and sunset at 8:26 pm EDT.
Sunshine
The average sunshine in April is 7.4h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sunbury, OH
- Average high temperature in April: 59.9°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in April: 42.4°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 (20.1°F).
Average pressure in April
Sunbury, OH
- Average pressure in April: 29.97"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Sunbury, OH
- Average wind speed in April: 9.4mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in April
Sunbury, OH
- Average humidity in April: 76%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April, October and November (76%).
Average rainfall in April
Sunbury, OH
- Average rainfall in April: 1.65"
The wettest month (with the highest rainfall) is May (2.2").
The driest month (with the least rainfall) is September (0.79").
Average rainfall days in April
Sunbury, OH
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (7 days).
Average snowfall in April
Sunbury, OH
- Average snowfall in April: 0.12"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Sunbury, OH
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sunbury, OH
- 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 24min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Sunbury, OH
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in April
Sunbury, OH
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Sunbury, OH
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Sunbury, OH
- 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).
