May weather forecast and climate
Evergreen, AL

The last month of the spring, May, is another warm month in Evergreen, Alabama, with average temperature ranging between max 85.3°F (29.6°C) and min 63.1°F (17.3°C).

Temperature

In Evergreen, the average high-temperature slightly increases, from 77.9°F (25.5°C) in April, to a still moderately hot 85.3°F (29.6°C). In May, the average low-temperature is 63.1°F (17.3°C).

Heat index

The average heat index in May is calculated to a hot 94.6°F (34.8°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'apparent temperature', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like pregnancy, metabolic differences, clothing, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Evergreen, the average relative humidity in May is 73%.

Rainfall

In Evergreen, Alabama, during May, the rain falls for 13.1 days and regularly aggregates up to 3.11" (79mm) of precipitation. Throughout the year, in Evergreen, there are 176.5 rainfall days, and 37.72" (958mm) of precipitation is accumulated.

Snowfall

In Evergreen snow does not fall in April through November.

Daylight

In Evergreen, the average length of the day is 13.8h.

Sunshine

The average sunshine in Evergreen is 10.3h.

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 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 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in May in Evergreen?

In Evergreen, Alabama, in May, the average high-temperature is 85.3°F (29.6°C), and the average low-temperature is 63.1°F (17.3°C). In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that combines relative humidity and air temperature, is evaluated at 94.6°F (34.8°C).

What is the average humidity in May in Evergreen?

The average relative humidity in May is 73%.

How many days does it rain in May in Evergreen?

In Evergreen, Alabama, in May, during 13.1 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow in Evergreen?

April through November are months without snowfall.

How many hours of daylight does Evergreen have in May?

In Evergreen, Alabama, the average length of the day in May is 13.8h.

How many hours of sunshine does Evergreen have in May?

In May, the average sunshine is 10.3h.

How high is the UV index in May in Evergreen?

In Evergreen, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in May - Evergreen, AL
  • Average high temperature in May: 85.3°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (57.6°F).

  • Average low temperature in May: 63.1°F

Months with the highest average low temperature are July and August (72.3°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

Average pressure in May - Evergreen, AL
  • Average pressure in May: 30"

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

Average wind speed in May - Evergreen, AL
  • Average wind speed in May: 5.3mph

The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).

Average humidity in May - Evergreen, AL
  • Average humidity in May: 73%

Months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May - Evergreen, AL
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is August (4.72").
The driest month (with the least rainfall) is November (2.13").

Average rainfall days in May - Evergreen, AL
  • Average rainfall days in May: 13.1 days

The month with the highest number of rainy days is July (23.9 days).
The month with the least rainy days is November (7.6 days).

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

The month with the highest snowfall is January (0.28").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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

The month with the highest number of snowfall days is January (0.5 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May / Average sunshine in May - Evergreen, AL
  • Average daylight in May: 13.8h

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 May: 10.3h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5h).

Average sunshine days in May - Evergreen, AL
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (5.1 days).

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

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

Average cloud cover in May - Evergreen, AL
  • Average cloud cover in May: 35

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in May - Evergreen, AL
  • Average visibility in May: 5mi

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