May weather forecast
Delta, AL

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Weather in May

The last month of the spring, May, is a moderately hot month in Delta, Alabama, with temperature in the range of an average low of 59.7°F and an average high of 80.4°F.

Temperature

The shift from April to May is marked by a slight increase in the average high-temperature, moving from a pleasant 73°F to a moderately hot 80.4°F. Delta, in the month of May, anticipates a consistent average low-temperature of 59.7°F.

Humidity

In May, the average relative humidity in Delta is 74%.

Rainfall

In Delta, in May, it is raining for 14.8 days, with typically 2.72" of accumulated precipitation. In Delta, during the entire year, the rain falls for 174.1 days and collects up to 38.39" of precipitation.

Snowfall

In Delta, snow does not fall in April through November.

Daylight

The average length of the day in May is 13h and 54min.
On the first day of the month, sunrise is at 5:54 am and sunset at 7:25 pm. On the last day of May, in Delta, sunrise is at 5:34 am and sunset at 7:46 pm CDT.

Sunshine

In May, the average sunshine in Delta is 10.1h.

UV index

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 during May translates into the following guidance:
Guard against overexposure. Protection from sun-induced harm is essential. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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FAQ

What is the usual temperature for Delta in May?

In May, the average high-temperature and low-temperature in Delta are 80.4°F and 59.7°F respectively.

What is the average humidity in May in Delta?

In May, the average relative humidity in Delta is 74%.

How much does it rain in Delta in May?

In Delta, Alabama, in May, it is raining for 14.8 days, with typically 2.72" of accumulated precipitation.

When it does not snow in Delta?

In Delta, snow does not fall in April through November.

How many hours of daylight does Delta have in May?

The average day length in May in Delta is 13h and 54min.

What time are sunrise and sunset in May in Delta?

On the first day of May, sunrise is at 5:54 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 7:46 pm CDT.

How long on average sun shines in May in Delta?

In Delta, Alabama, the average sunshine duration in May is 10.1h.

How high is the UV index in May in Delta?

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Delta, AL

Average temperature in May - Delta, AL
  • Average high temperature in May: 80.4°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in May: 59.7°F

The month with the highest average low temperature is August (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

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Average pressure in May
Delta, AL

Average pressure in May - Delta, AL
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in May
Delta, AL

Average wind speed in May - Delta, AL
  • Average wind speed in May: 5.6mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in May
Delta, AL

Average humidity in May - Delta, AL
  • Average humidity in May: 74%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Delta, AL

Average rainfall in May - Delta, AL
  • Average rainfall in May: 2.72"

The wettest month (with the highest rainfall) is August (3.98").
The driest month (with the least rainfall) is October (1.89").

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Average rainfall days in May
Delta, AL

Average rainfall days in May - Delta, AL
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (7.6 days).

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Average snowfall in May
Delta, AL

Average snowfall in May - Delta, AL
  • Average snowfall in May: 0"

The month with the highest snowfall is December (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Delta, AL

Average snowfall days in May - Delta, AL
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Delta, AL

Average daylight in May / Average sunshine in May - Delta, AL
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Delta, AL

Average sunshine days in May - Delta, AL
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (7.9 days).

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Average UV index in May
Delta, AL

Average UV index in May - Delta, AL
  • Average UV index in May: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Delta, AL

Average cloud cover in May - Delta, AL
  • Average cloud cover in May: 33

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 31).

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Average visibility in May
Delta, AL

Average visibility in May - Delta, AL
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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Delta, Alabama, USA

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