April weather forecastArkoma, OK
April
Weather in April
April in Arkoma, Oklahoma, is a pleasant spring month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 50.5°F (10.3°C).Temperature
The arrival of April brings a temperature shift, with the average high-temperature escalating from a refreshing 61.7°F (16.5°C) in March to a pleasant 70.7°F (21.5°C). An average nighttime temperature of 50.5°F (10.3°C) is observed during April.Humidity
In Arkoma, the average relative humidity in April is 76%.Rainfall
In Arkoma, in April, during 14 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, there are 131.9 rainfall days, and 25.51" (648mm) of precipitation is accumulated.Snowfall
In Arkoma, snow does not fall in April through November.Daylight
In April, the average length of the day is 13h and 7min.On the first day of April, sunrise is at 7:03 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:03 pm CDT.
Sunshine
The average sunshine in April is 8.5h.UV index
In Arkoma, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 5 during April leads to these advisories:
Exercise prevention - Precautions against solar damage are endorsed. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Arkoma, OK
- Average high temperature in April: 70.7°F
The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (48°F).
- Average low temperature in April: 50.5°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in April
Arkoma, OK
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Arkoma, OK
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in April
Arkoma, OK
- Average humidity in April: 76%
The months with the highest relative humidity are March and May (77%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in April
Arkoma, OK
- Average rainfall in April: 2.76"
The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is February (1.34").
Average rainfall days in April
Arkoma, OK
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is April (14 days).
The month with the least rainy days is November (7.6 days).
Average snowfall in April
Arkoma, OK
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Arkoma, OK
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Arkoma, OK
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in April
Arkoma, OK
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is April (14.2 days).
Average UV index in April
Arkoma, OK
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Arkoma, OK
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in April
Arkoma, OK
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
