May weather forecast and climate
Kellerman, AL

Weather in May

May, the last month of the spring, in Kellerman, is also a moderately hot month, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 82.6°F (28.1°C).

Temperature

In Kellerman, the average high-temperature marginally rises, from a moderately hot 74.5°F (23.6°C) in April, to a still warm 82.6°F (28.1°C). The average low-temperature, in May, is 61.9°F (16.6°C).

Heat index

In May, the average heat index is evaluated at a hot 88.3°F (31.3°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
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 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like wind, differences in body mass, height, and shape, 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 especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

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

Rainfall

In Kellerman, in May, it is raining for 13.8 days, with typically 2.95" (75mm) of accumulated precipitation. In Kellerman, during the entire year, the rain falls for 169.8 days and collects up to 39.96" (1015mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day is 13.9h.

Sunshine

In Kellerman, the average sunshine is 10h.

UV index

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation for average individuals.
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. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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 May in Kellerman?

In Kellerman, Alabama, in May, the average high-temperature is 82.6°F (28.1°C), and the average low-temperature is 61.9°F (16.6°C). In May, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that calculates temperature value influenced by the moisture in the air, is calculated to 88.3°F (31.3°C).

What is the average humidity in May in Kellerman?

In May, the average relative humidity is 73%.

How many days does it rain in May in Kellerman?

In May, in Kellerman, Alabama, the rain falls for 13.8 days. Throughout May, 2.95" (75mm) of precipitation is accumulated.

When it does not snow in Kellerman?

April through October are months without snowfall in Kellerman, Alabama.

How many hours of daylight does Kellerman have in May?

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

How long on average sun shines in May in Kellerman?

In Kellerman, the average sunshine in May is 10h.

What is the UV index intensity in May in Kellerman?

In May, the average daily maximum UV index in Kellerman is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.

Average temperature in May
Kellerman, AL

Average temperature in May - Kellerman, AL
  • Average high temperature in May: 82.6°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in May: 61.9°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).

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Average pressure in May
Kellerman, AL

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

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.97").

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Average wind speed in May
Kellerman, AL

Average wind speed in May - Kellerman, AL
  • Average wind speed in May: 5.7mph

The windiest months (with the highest average wind speed) are March and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in May
Kellerman, AL

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

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in May
Kellerman, AL

Average rainfall in May - Kellerman, AL
  • Average rainfall in May: 2.95"

The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is October (2.24").

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Average rainfall days in May
Kellerman, AL

Average rainfall days in May - Kellerman, AL
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in May
Kellerman, AL

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

The month with the highest snowfall is January (0.71").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Kellerman, AL

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

The month with the highest number of snowfall days is February (1.2 days).
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
Kellerman, AL

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

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in May: 10h

The month with the most sunshine is June (Average sunshine: 10.6h).
Months with the least sunshine are February and December (Average sunshine: 4.8).

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Average sunshine days in May
Kellerman, AL

Average sunshine days in May - Kellerman, AL
  • Average sunshine days in May: 15.8 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in May
Kellerman, AL

Average UV index in May - Kellerman, 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, February and December (UV index 3).

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Average cloud cover in May
Kellerman, AL

Average cloud cover in May - Kellerman, AL
  • Average cloud cover in May: 34

Months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 28).

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Average visibility in May
Kellerman, AL

Average visibility in May - Kellerman, 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).

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