May weather forecast
Chalkville, AL

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Weather in May

The last month of the spring, May, is a warm month in Chalkville, Alabama, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 80.6°F (27°C).

Temperature

May witnesses a subtle temperature ascent, adjusting from a pleasant 72.9°F (22.7°C) in April to a moderately hot 80.6°F (27°C). During the nights in May, Chalkville experiences a consistent average temperature of 60.4°F (15.8°C).

Heat index

For most parts of May, the heat index is computed to be 84.2°F (29°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

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

Rainfall

In Chalkville, in May, during 13.2 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. Throughout the year, in Chalkville, there are 149 rainfall days, and 19.88" (505mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Chalkville.

Daylight

In Chalkville, the average length of the day in May is 13h and 55min.
On the first day of the month, sunrise is at 5:57 am and sunset at 7:30 pm. On the last day of May, in Chalkville, sunrise is at 5:37 am and sunset at 7:51 pm CDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Chalkville. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are May temperatures in Chalkville?

In May, in Chalkville, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 60.4°F (15.8°C). In May, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 84.2°F (29°C).

What is the average humidity in May in Chalkville?

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

How many days does it rain in May in Chalkville?

In Chalkville, in May, during 13.2 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

When it does not snow in Chalkville?

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

How many hours of daylight does Chalkville have in May?

In May, the average day length is 13h and 55min.

What time are sunrise and sunset in May in Chalkville?

On the first day of May in Chalkville, sunrise is at 5:57 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 7:51 pm CDT.

How long on average sun shines in May in Chalkville?

In Chalkville, Alabama, the average sunshine duration in May is 10h.

What is the month with the highest UV index in Chalkville?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Chalkville.

What is the UV index reading in May in Chalkville?

The average daily maximum UV index in May in Chalkville, Alabama, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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
Chalkville, AL

Average temperature in May - Chalkville, AL
  • Average high temperature in May: 80.6°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.7°F).

  • Average low temperature in May: 60.4°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

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Average pressure in May
Chalkville, AL

Average pressure in May - Chalkville, AL
  • Average pressure in May: 30.01"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
Chalkville, AL

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

The windiest months (with the highest average wind speed) are January and February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in May
Chalkville, AL

Average humidity in May - Chalkville, 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 (72%).

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Average rainfall in May
Chalkville, AL

Average rainfall in May - Chalkville, AL
  • Average rainfall in May: 1.54"

The wettest month (with the highest rainfall) is August (2.24").
The driest month (with the least rainfall) is October (1.06").

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Average rainfall days in May
Chalkville, AL

Average rainfall days in May - Chalkville, AL
  • Average rainfall days in May: 13.2 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in May
Chalkville, AL

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

The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Chalkville, AL

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

The month with the highest number of snowfall days is February (1 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
Chalkville, AL

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 10h and 0min

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

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Average sunshine days in May
Chalkville, AL

Average sunshine days in May - Chalkville, AL
  • Average sunshine days in May: 15.4 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (9.6 days).

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Average UV index in May
Chalkville, AL

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in May
Chalkville, AL

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

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and September (Cloud cover 30).

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Average visibility in May
Chalkville, AL

Average visibility in May - Chalkville, 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).

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Chalkville, Alabama, USA

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