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
Noticing a change, the average high-temperature during April moves from March's fresh 50.2°F (10.1°C) to an enjoyable 62.1°F (16.7°C). The average nighttime temperature lowers to a frosty 44.1°F (6.7°C) throughout April.Humidity
In April, the average relative humidity in Adelphi is 76%.Rainfall
In Adelphi, in April, it is raining for 16.4 days, with typically 3.23" (82mm) of accumulated precipitation. In Adelphi, during the entire year, the rain falls for 168.9 days and collects up to 32.4" (823mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Adelphi. During 0.9 snowfall days, in April, Adelphi aggregates 0.2" (5mm) of snow. Throughout the year, in Adelphi, there are 39.4 snowfall days, and 13.58" (345mm) of snow is accumulated.Daylight
In Adelphi, the average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 7:13 am and sunset at 7:55 pm. On the last day of April, in Adelphi, Ohio, sunrise is at 6:32 am and sunset at 8:24 pm EDT.
Sunshine
In Adelphi, the average sunshine in April is 7.8h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Stay sun-safe with clothing that is both closely woven and worn loosely. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Adelphi in April?
What is the average humidity in April in Adelphi?
How many days does it rain in April in Adelphi?
What is the last month it snows in Adelphi?
How many hours of daylight does Adelphi have in April?
When are sunrise and sunset in April in Adelphi?
How long on average sun shines in April in Adelphi?
How high is the UV index in April in Adelphi?
Average temperature in April
Adelphi, OH
- Average high temperature in April: 62.1°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in April: 44.1°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in April
Adelphi, OH
- Average pressure in April: 29.97"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Adelphi, OH
- Average wind speed in April: 8.6mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in April
Adelphi, OH
- Average humidity in April: 76%
The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in April
Adelphi, OH
- Average rainfall in April: 3.23"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in April
Adelphi, OH
- Average rainfall days in April: 16.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (9.7 days).
Average snowfall in April
Adelphi, OH
- Average snowfall in April: 0.2"
The months with the highest snowfall are January and February (3.43").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Adelphi, OH
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Adelphi, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 7h and 5min
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 42min).
Average sunshine days in April
Adelphi, OH
- Average sunshine days in April: 12 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (9.2 days).
Average UV index in April
Adelphi, OH
- Average UV index in April: 4
The months with the highest UV index are May, 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
Adelphi, OH
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Adelphi, OH
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Adelphi, Ohio, USA
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