April weather forecast and climate
Opp, AL

Weather in April

April in Opp, Alabama, is a moderately hot spring month, with average temperature varying between 56.8°F (13.8°C) and 77.9°F (25.5°C).

Temperature

In April, the average high-temperature slightly increases, from a pleasant 70°F (21.1°C) in March, to a moderately hot 77.9°F (25.5°C). In Opp, the average low-temperature is 56.8°F (13.8°C).

Humidity

In April, the average relative humidity in Opp is 72%.

Rainfall

In April, in Opp, the rain falls for 12.6 days. Throughout April, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 178.2 rainfall days, and 36.1" (917mm) of precipitation is accumulated.

Snowfall

In Opp snow does not fall in March through December.

Daylight

In Opp, the average length of the day is 13h.

Sunshine

The average sunshine is 9.9h.

UV index

The average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in April in Opp?

In April, in Opp, the average high-temperature is 77.9°F (25.5°C), and the average low-temperature is 56.8°F (13.8°C).

What is the average humidity in April in Opp?

In Opp, the average relative humidity in April is 72%.

How much does it rain in Opp in April?

In Opp, in April, during 12.6 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow in Opp?

March through December are months without snowfall in Opp.

What is the average length of the day in April in Opp?

In April, the average length of the day in Opp is 13h.

How many hours of sunshine does Opp have in April?

In April, the average sunshine is 9.9h.

What is the UV index intensity in April in Opp?

The average daily maximum UV index in April in Opp is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.

Average temperature in April
Opp, AL

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

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).

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Average pressure in April
Opp, AL

Average pressure in April - Opp, AL
  • Average pressure in April: 30.01"

The month with the highest atmospheric pressure is January (30.16").
Months with the lowest atmospheric pressure are June and August (29.97").

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Average wind speed in April
Opp, AL

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).

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Average humidity in April
Opp, AL

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%).

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Average rainfall in April
Opp, AL

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").

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Average rainfall days in April
Opp, AL

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).

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Average snowfall in April
Opp, AL

Average snowfall in April - Opp, AL
  • Average snowfall in April: 0"

The month with the highest snowfall is February (0.16").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in April
Opp, AL

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).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in April /
Average sunshine in April
Opp, AL

Average daylight in April / Average sunshine in April - Opp, AL
  • Average daylight in April: 13h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in April: 9.9h

The month with the most sunshine is June (Average sunshine: 10.9h).
Months with the least sunshine are February and December (Average sunshine: 5.3).

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Average sunshine days in April
Opp, AL

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).

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Average UV index in April
Opp, AL

Average UV index in April - Opp, AL
  • Average UV index in April: 6

Months with the highest UV index are May, June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in April
Opp, AL

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).

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Average visibility in April
Opp, AL

Average visibility in April - Opp, AL
  • Average visibility in April: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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