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 Caldwell, the average high-temperature in April rises, from a frosty 48.2°F (9°C) in March, to a moderate 60.4°F (15.8°C). During April nights, Caldwell records an average temperature of 41°F (5°C).Humidity
The months with the lowest humidity in Caldwell are April, June through August and November, with an average relative humidity of 79%.Rainfall
In Caldwell, West Virginia, during April, the rain falls for 17.8 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Caldwell, during the entire year, the rain falls for 189.8 days and collects up to 33.31" (846mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Caldwell, West Virginia, in April, snow falls for 2.3 days, with typically accumulated 0.94" (24mm) of snow. Throughout the year, in Caldwell, West Virginia, there are 49.4 snowfall days, and 24.8" (630mm) of snow is accumulated.Daylight
The average length of the day in April in Caldwell is 13h and 12min.On the first day of April, sunrise is at 7:05 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:11 pm EDT.
Sunshine
In April, the average sunshine is 8.1h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 4 in April interprets into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Caldwell in April?
What are the least humid months in Caldwell?
What is the average humidity in April in Caldwell?
How many days does it rain in April in Caldwell?
How much does it snow in Caldwell in April?
How many hours of daylight does Caldwell have in April?
What time are sunrise and sunset in April in Caldwell?
How many hours of sunshine does Caldwell have in April?
What is the UV index reading in April in Caldwell?
Average temperature in April
Caldwell, WV
- Average high temperature in April: 60.4°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 (36.1°F).
- Average low temperature in April: 41°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in April
Caldwell, WV
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Caldwell, WV
- Average wind speed in April: 7mph
The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in April
Caldwell, WV
- Average humidity in April: 79%
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April, June, July, August and November (79%).
Average rainfall in April
Caldwell, WV
- Average rainfall in April: 3.5"
The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in April
Caldwell, WV
- Average rainfall days in April: 17.8 days
The month with the highest number of rainy days is May (22.1 days).
The month with the least rainy days is November (11.8 days).
Average snowfall in April
Caldwell, WV
- Average snowfall in April: 0.94"
The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Caldwell, WV
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Caldwell, WV
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Caldwell, WV
- Average sunshine days in April: 9.6 days
The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is May (7 days).
Average UV index in April
Caldwell, WV
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Caldwell, WV
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 41).
Average visibility in April
Caldwell, WV
- Average visibility in April: 5mi
The months with the highest visibility are March, April, June, July and November (5mi).
The months with the lowest visibility are January, February, May, August, September, October and December (4mi).
Caldwell, West Virginia, USA
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