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
The shift into April is characterized by a rise in the average high-temperature, transitioning from March's moderate 59°F (15°C) to an agreeable 68°F (20°C). Westville records an average nighttime low of 49.6°F (9.8°C) in April.Humidity
The average relative humidity in April in Westville, Oklahoma, is 75%.Rainfall
In Westville, during April, the rain falls for 15.5 days and regularly aggregates up to 3.31" (84mm) of precipitation. Throughout the year, there are 144.4 rainfall days, and 32.32" (821mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. In Westville, Oklahoma, in April, snow falls for 0.2 days, with typically accumulated 0.08" (2mm) of snow. In Westville, during the entire year, snow falls for 9.3 days and aggregates up to 4.17" (106mm) of snow.Daylight
In April, the average length of the day in Westville is 13h and 8min.On the first day of April, sunrise is at 7:03 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:05 pm CDT.
Sunshine
In Westville, Oklahoma, the average sunshine in April is 8h.UV index
The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, a regular UV index of 5 translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What are the temperatures in Westville in April?
What is the average humidity in April in Westville?
How much does it rain in Westville in April?
How much does it snow in Westville in April?
How many hours of daylight does Westville have in April?
What time are sunrise and sunset in April in Westville?
How long on average sun shines in April in Westville?
What is the UV index intensity in April in Westville?
Average temperature in April
Westville, OK
- Average high temperature in April: 68°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45°F).
- Average low temperature in April: 49.6°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).
Average pressure in April
Westville, OK
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Westville, OK
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in April
Westville, OK
- Average humidity in April: 75%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are August and October (71%).
Average rainfall in April
Westville, OK
- Average rainfall in April: 3.31"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in April
Westville, OK
- Average rainfall days in April: 15.5 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in April
Westville, OK
- Average snowfall in April: 0.08"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Westville, OK
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Westville, OK
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Westville, OK
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is December (20 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in April
Westville, OK
- Average UV index in April: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover in April
Westville, OK
- Average cloud cover in April: 42
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in April
Westville, OK
- 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).
Westville, Oklahoma, USA
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