May weather forecast and climate
Anniston, AL

The colorful courthouse of the Calhoun County located in Anniston, Alabama
The colorful courthouse of the Calhoun County located in Anniston, Alabama
The last month of the spring, May, is a moderately hot month in Anniston, Alabama, with average temperature fluctuating between 80.4°F (26.9°C) and 59.2°F (15.1°C).

Temperature

In Anniston, Alabama, the average high-temperature marginally rises, from a pleasant 72.9°F (22.7°C) in April, to a warm 80.4°F (26.9°C). In Anniston, the average low-temperature is 59.2°F (15.1°C).

Humidity

In May, the average relative humidity is 75%.

Rainfall

In Anniston, during May, the rain falls for 13 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, in Anniston, there are 147.2 rainfall days, and 20.12" (511mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Anniston.

Daylight

In May, the average length of the day in Anniston is 13.9h.

Sunshine

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

UV index

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 6 in May transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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.

What is the temperature in May in Anniston?

In Anniston, in May, the average high-temperature is 80.4°F (26.9°C), and the average low-temperature is 59.2°F (15.1°C).

What is the average humidity in May in Anniston?

In Anniston, Alabama, the average relative humidity in May is 75%.

How many days does it rain in May in Anniston?

In Anniston, Alabama, during May, the rain falls for 13 days and regularly aggregates up to 1.5" (38mm) of precipitation.

When it does not snow in Anniston?

April through November are months without snowfall in Anniston.

What is the average length of the day in May in Anniston?

In Anniston, Alabama, the average length of the day in May is 13.9h.

How many hours of sunshine does Anniston have in May?

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

How high is the UV index in May in Anniston?

In Anniston, Alabama, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to the Sun's UV rays.
Average temperature in May - Anniston, AL
  • Average high temperature in May: 80.4°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in May: 59.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in May - Anniston, AL
  • Average pressure in May: 30.02"

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

Average wind speed in May - Anniston, AL
  • Average wind speed in May: 5.4mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in May - Anniston, AL
  • Average humidity in May: 75%

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

Average rainfall in May - Anniston, AL
  • Average rainfall in May: 1.5"

The wettest month (with the highest rainfall) is August (2.13").
The driest month (with the least rainfall) is October (0.98").

Average rainfall days in May - Anniston, AL
  • Average rainfall days in May: 13 days

The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is November (7.7 days).

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

The month with the highest snowfall is January (0.51").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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

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

Average daylight in May / Average sunshine in May - Anniston, AL
  • Average daylight in May: 13.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in May: 10.1h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

Average sunshine days in May - Anniston, AL
  • Average sunshine days in May: 15.5 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (8.6 days).

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

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

Average cloud cover in May - Anniston, AL
  • Average cloud cover in May: 32

Months with the most cloud cover are February and December (Cloud cover 47).
Months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in May - Anniston, AL
  • Average visibility in May: 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).