April weather forecastCalcutta, OH
April
Weather in April
April in Calcutta, Ohio, is a moderate spring month, with an average temperature ranging between max 59.9°F (15.5°C) and min 40.1°F (4.5°C).Temperature
April brings a rise in Calcutta's average high-temperature, moving from a chilly 47.3°F (8.5°C) in March to a refreshing 59.9°F (15.5°C). An average low-temperature of 40.1°F (4.5°C) is recorded in the month of April.Humidity
April, July and August, with an average relative humidity of 77%, are the least humid months in Calcutta.Rainfall
The wettest months in Calcutta, Ohio, are April and May, with an average 2.24" (57mm) of rainfall.Snowfall
January through May, October through December are months with snowfall. In Calcutta, in April, snow falls for 2.4 days, with typically accumulated 0.43" (11mm) of snow. In Calcutta, during the entire year, snow falls for 54.4 days and aggregates up to 13.39" (340mm) of snow.Daylight
In April, the average length of the day is 13h and 19min.On the first day of the month, sunrise is at 7:04 am and sunset at 7:47 pm. On the last day of April, sunrise is at 6:21 am and sunset at 8:17 pm EDT.
Sunshine
The average sunshine in April is 7.4h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in April interprets into the following advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Calcutta, OH
- Average high temperature in April: 59.9°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 (32.5°F).
- Average low temperature in April: 40.1°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in April
Calcutta, OH
- Average pressure in April: 29.97"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
Calcutta, OH
- Average wind speed in April: 7.5mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in April
Calcutta, OH
- Average humidity in April: 77%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in April
Calcutta, OH
- Average rainfall in April: 2.24"
The wettest months (with the highest rainfall) are April and May (2.24").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days in April
Calcutta, OH
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in April
Calcutta, OH
- Average snowfall in April: 0.43"
The month with the highest snowfall is January (3.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Calcutta, OH
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Calcutta, 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 18min).
- Average sunshine in April: 7h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Calcutta, OH
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.5 days).
Average UV index in April
Calcutta, OH
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Calcutta, OH
- Average cloud cover in April: 50
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Calcutta, OH
- Average visibility in April: 6mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
