April weather forecastLewisville, OK
April
Weather in April
April in Lewisville, Oklahoma, is a pleasant spring month, with an average temperature ranging between min 51.3°F (10.7°C) and max 70.7°F (21.5°C).Temperature
The start of April brings a subtle rise in the average high-temperature, moving from a comfortable 62.2°F (16.8°C) in March to an agreeable 70.7°F (21.5°C). An average low-temperature of 51.3°F (10.7°C) marks the nights throughout April.Humidity
In April, the average relative humidity is 74%.Rainfall
In Lewisville, during April, the rain falls for 9.6 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, there are 102.8 rainfall days, and 11.3" (287mm) of precipitation is accumulated.Snowfall
In Lewisville, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 6min.On the first day of the month, sunrise is at 7:06 am and sunset at 7:42 pm. On the last day of April, sunrise is at 6:30 am and sunset at 8:06 pm CDT.
Sunshine
In Lewisville, the average sunshine in April is 8.4h.UV index
In Lewisville, 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 ordinary individuals.Note: In April, a daily UV index of 5 turns into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Lewisville, OK
- Average high temperature in April: 70.7°F
The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (48.2°F).
- Average low temperature in April: 51.3°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).
Average pressure in April
Lewisville, 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
Lewisville, OK
- Average wind speed in April: 9mph
The windiest month (with the highest average wind speed) is April (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in April
Lewisville, OK
- Average humidity in April: 74%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Lewisville, OK
- Average rainfall in April: 1.06"
The wettest month (with the highest rainfall) is May (1.46").
The driest months (with the least rainfall) are January, February and November (0.67").
Average rainfall days in April
Lewisville, OK
- Average rainfall days in April: 9.6 days
The month with the highest number of rainy days is July (11.6 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in April
Lewisville, OK
- Average snowfall in April: 0"
The month with the highest snowfall is December (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Lewisville, OK
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2 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
Lewisville, 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 24min
The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in April
Lewisville, OK
- Average sunshine days in April: 18.8 days
The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is July (16.6 days).
Average UV index in April
Lewisville, 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
Lewisville, OK
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in April
Lewisville, 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).
