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 start of April is characterized by a subtle increase in the average high-temperature, transitioning from a refreshing 58.8°F (14.9°C) in March to a comfortable 67.3°F (19.6°C). During April nights, Wann records an average temperature of 48.9°F (9.4°C).Humidity
The average relative humidity in April is 73%.Rainfall
In Wann, in April, it is raining for 12.8 days, with typically 2.36" (60mm) of accumulated precipitation. In Wann, during the entire year, the rain falls for 120.1 days and collects up to 22.64" (575mm) of precipitation.Snowfall
In Wann, snow does not fall in April through October.Daylight
In Wann, the average length of the day in April is 13h and 10min.On the first day of April, sunrise is at 7:07 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:11 pm CDT.
Sunshine
In Wann, the average sunshine in April is 8.3h.UV index
The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in April translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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?
When it does not snow?
Does it snow in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Wann have in April?
What is the UV index reading in April?
Average temperature in April
Wann, OK
- Average high temperature in April: 67.3°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 (43.3°F).
- Average low temperature in April: 48.9°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (28°F).
Average pressure in April
Wann, OK
- Average pressure in April: 29.91"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Wann, OK
- Average wind speed in April: 10.9mph
The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).
Average humidity in April
Wann, OK
- Average humidity in April: 73%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (68%).
Average rainfall in April
Wann, OK
- Average rainfall in April: 2.36"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is November (0.63").
Average rainfall days in April
Wann, OK
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in April
Wann, OK
- Average snowfall in April: 0"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Wann, OK
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Wann, OK
- 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 42min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in April
Wann, OK
- Average sunshine days in April: 14.9 days
The month with the most sunshine days is January (23.7 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in April
Wann, OK
- Average UV index in April: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Wann, OK
- Average cloud cover in April: 39
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in April
Wann, 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).
Wann, Oklahoma, USA
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