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
In Cortland, the average high-temperature in April increases from a frosty 44.8°F (7.1°C) in March to a mild 57.6°F (14.2°C). During April, the temperature is averaged to a low of 38.8°F (3.8°C) at night.Humidity
In April, the average relative humidity is 78%.Rainfall
In Cortland, during April, the rain falls for 17.7 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, there are 177.5 rainfall days, and 32.48" (825mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Cortland, in April, during 4.7 snowfall days, 1.46" (37mm) of snow is typically accumulated. Throughout the year, in Cortland, there are 77.8 snowfall days, and 33.11" (841mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 21min.On the first day of April, sunrise is at 7:04 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:19 pm EDT.
Sunshine
In April, the average sunshine is 7.2h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 3 during April translates into the following directions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Cortland, OH
- Average high temperature in April: 57.6°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (30.9°F).
- Average low temperature in April: 38.8°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in April
Cortland, OH
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Cortland, OH
- Average wind speed in April: 7.3mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is July (5mph).
Average humidity in April
Cortland, OH
- Average humidity in April: 78%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in April
Cortland, OH
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in April
Cortland, OH
- Average rainfall days in April: 17.7 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in April
Cortland, OH
- Average snowfall in April: 1.46"
The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Cortland, OH
- Average snowfall days in April: 4.7 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Cortland, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 7h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in April
Cortland, OH
- Average sunshine days in April: 9.5 days
The month with the most sunshine days is September (12.7 days).
The month with the least sunshine days is February (6 days).
Average UV index in April
Cortland, OH
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Cortland, OH
- Average cloud cover in April: 51
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Cortland, OH
- Average visibility in April: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).
Cortland, Ohio, USA
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