April weather forecastOpp, AL
April
Weather in April
April in Opp, Alabama, is a moderately hot spring month, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 56.8°F (13.8°C).Temperature
The coming of April brings a minor shift in Opp's weather, with average high-temperatures adjusting from March's pleasant 70°F (21.1°C) to a moderately hot 77.9°F (25.5°C). Throughout the nights in April, an average low-temperature of 56.8°F (13.8°C) is noted.Humidity
The average relative humidity in April is 72%.Rainfall
In Opp, Alabama, in April, during 12.6 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, in Opp, there are 178.2 rainfall days, and 36.1" (917mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In Opp, the average length of the day in April is 12h and 58min.On the first day of the month, sunrise is at 6:32 am and sunset at 7:04 pm. On the last day of April, in Opp, Alabama, sunrise is at 6:00 am and sunset at 7:24 pm CDT.
Sunshine
The average sunshine in April is 9.9h.UV index
In April, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 6 in April, converts into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Opp, AL
- Average high temperature in April: 77.9°F
The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (57.9°F).
- Average low temperature in April: 56.8°F
The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).
Average pressure in April
Opp, AL
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in April
Opp, AL
- Average wind speed in April: 7mph
The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in April
Opp, AL
- Average humidity in April: 72%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Opp, AL
- Average rainfall in April: 2.6"
The wettest month (with the highest rainfall) is August (4.84").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in April
Opp, AL
- Average rainfall days in April: 12.6 days
The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is November (8 days).
Average snowfall in April
Opp, AL
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Opp, AL
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Opp, AL
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in April: 9h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 18min).
Average sunshine days in April
Opp, AL
- Average sunshine days in April: 16.3 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (4.4 days).
Average UV index in April
Opp, AL
- Average UV index in April: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in April
Opp, AL
- Average cloud cover in April: 32
The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in April
Opp, AL
- 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).
