May weather forecast
Harpers Store, AL

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Weather in May

The last month of the spring, May, is also a moderately hot month in Harpers Store, Alabama, with an average temperature varying between 84.9°F (29.4°C) and 62.6°F (17°C).

Temperature

The onset of May introduces a subtle rise in the average high-temperature, nudging from a warm 78.1°F (25.6°C) in April to a still moderately hot 84.9°F (29.4°C). Harpers Store reports a marked divergence from daytime peaks throughout May, with lows averaging at a refreshing 62.6°F (17°C).

Heat index

For most parts of May, the heat index is computed to be a tropical 93.2°F (34°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

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

Rainfall

In Harpers Store, in May, it is raining for 13.5 days, with typically 2.91" (74mm) of accumulated precipitation. In Harpers Store, during the entire year, the rain falls for 174.1 days and collects up to 36.02" (915mm) of precipitation.

Snowfall

April through November are months without snowfall in Harpers Store.

Daylight

In Harpers Store, the average length of the day in May is 13h and 47min.
On the first day of the month, sunrise is at 6:02 am and sunset at 7:28 pm. On the last day of May, sunrise is at 5:44 am and sunset at 7:48 pm CDT.

Sunshine

In Harpers Store, the average sunshine in May is 10.2h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in May transforms into the following instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

In Harpers Store, in May, the average high-temperature is 84.9°F (29.4°C), and the average low-temperature is 62.6°F (17°C). In May, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 93.2°F (34°C).

What is the average humidity in May?

The average relative humidity in May in Harpers Store is 73%.

How many days does it rain in May?

In Harpers Store, in May, during 13.5 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

When it does not snow in Harpers Store?

April through November are months without snowfall.

How many hours of daylight does Harpers Store have in May?

In Harpers Store, the average day length in May is 13h and 47min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:02 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 7:48 pm CDT.

How long on average sun shines in May?

In Harpers Store, the average sunshine duration in May is 10.2h.

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
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
Harpers Store, AL

Average temperature in May - Harpers Store, AL
  • Average high temperature in May: 84.9°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in May: 62.6°F

The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in May
Harpers Store, AL

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

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

Average wind speed in May
Harpers Store, AL

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

The windiest months (with the highest average wind speed) are February, March and April (6.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in May
Harpers Store, AL

Average humidity in May - Harpers Store, AL
  • Average humidity in May: 73%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May
Harpers Store, AL

Average rainfall in May - Harpers Store, AL
  • Average rainfall in May: 2.91"

The wettest month (with the highest rainfall) is August (4.49").
The driest month (with the least rainfall) is November (2.01").

Average rainfall days in May
Harpers Store, AL

Average rainfall days in May - Harpers Store, AL
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in May
Harpers Store, AL

Average snowfall in May - Harpers Store, AL
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Harpers Store, AL

Average snowfall days in May - Harpers Store, AL
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (0.4 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
Harpers Store, AL

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

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in May: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in May
Harpers Store, AL

Average sunshine days in May - Harpers Store, AL
  • Average sunshine days in May: 15.8 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is July (5.4 days).

Average UV index in May
Harpers Store, AL

Average UV index in May - Harpers Store, AL
  • Average UV index in May: 6

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

Average cloud cover in May
Harpers Store, AL

Average cloud cover in May - Harpers Store, 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 31).

Average visibility in May
Harpers Store, AL

Average visibility in May - Harpers Store, AL
  • Average visibility in May: 5mi

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

Harpers Store, Alabama, USA

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