May weather forecast
Kellerman, AL

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Weather in May

The last month of the spring, May, is another warm month in Kellerman, Alabama, with an average temperature ranging between min 61.9°F (16.6°C) and max 82.6°F (28.1°C).

Temperature

Kellerman's transition into May brings a slight rise in the average high-temperature, moving from a moderately hot 74.5°F (23.6°C) in April to a still warm 82.6°F (28.1°C). In May, the temperature drops to an average of 61.9°F (16.6°C) at night.

Heat index

May's mean heat index is computed to be a hot 87.8°F (31°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

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

In Kellerman, snow does not fall in April through October.

Daylight

In Kellerman, the average length of the day in May is 13h and 54min.
On the first day of the month, sunrise is at 6:00 am and sunset at 7:32 pm. On the last day of May, sunrise is at 5:40 am and sunset at 7:53 pm CDT.

Sunshine

In May, the average sunshine is 10h.

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 unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 6 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

How hot does it get in May?

In Kellerman, 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', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 87.8°F (31°C).

What is the average humidity in May?

In May, the average relative humidity is 73%.

How much does it rain in May?

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

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Kellerman have in May?

In Kellerman, the average day length in May is 13h and 54min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:00 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:53 pm CDT.

How long on average sun shines in May?

In May, the average sunshine duration is 10h.

What is the UV index reading in May in Kellerman?

In Kellerman, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
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
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).

Average pressure in May
Kellerman, AL

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

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

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).

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%).

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").

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).

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").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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).
The 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
Kellerman, AL

Average daylight in May / Average sunshine in May - Kellerman, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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).

Average UV index in May
Kellerman, AL

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

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

Average cloud cover in May
Kellerman, AL

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

The 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).

Average visibility in May
Kellerman, AL

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

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

Kellerman, Alabama, USA

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