May weather forecast
Barretts Mill, GA

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Weather in May

The last month of the spring, May, is a warm month in Barretts Mill, Georgia, with an average temperature varying between 80.6°F (27°C) and 60.1°F (15.6°C).

Temperature

The start of May brings a subtle shift in the average high-temperature, edging up from April's agreeable 72.7°F (22.6°C) to a moderately hot 80.6°F (27°C). In the month of May, Barretts Mill witnesses a consistent average low-temperature of 60.1°F (15.6°C).

Heat index

May's heat index is estimated at 84.2°F (29°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

In May, the average relative humidity in Barretts Mill is 75%.

Rainfall

In May, the rain falls for 16.7 days. Throughout May, 3.58" (91mm) of precipitation is accumulated. In Barretts Mill, Georgia, during the entire year, the rain falls for 168.2 days and collects up to 36.85" (936mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In May, the average length of the day is 13h and 56min.
On the first day of the month, sunrise is at 6:43 am and sunset at 8:17 pm. On the last day of May, sunrise is at 6:23 am and sunset at 8:39 pm EDT.

Sunshine

In Barretts Mill, Georgia, the average sunshine in May is 9.7h.

UV index

In Barretts Mill, Georgia, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What are May temperatures in Barretts Mill?

In Barretts Mill, in May, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 60.1°F (15.6°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in May is estimated at 84.2°F (29°C).

What is the average humidity in May in Barretts Mill?

In May, the average relative humidity in Barretts Mill is 75%.

How many days does it rain in May in Barretts Mill?

In Barretts Mill, during May, the rain falls for 16.7 days and regularly aggregates up to 3.58" (91mm) of precipitation.

When it does not snow in Barretts Mill?

In Barretts Mill, Georgia, snow does not fall in April through November.

What is the average length of the day in May in Barretts Mill?

In Barretts Mill, the average day length in May is 13h and 56min.

When is the sunrise / sunset in May in Barretts Mill?

On the first day of May in Barretts Mill, Georgia, sunrise is at 6:43 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:39 pm EDT.

How long on average sun shines in May in Barretts Mill?

The average sunshine duration in May is 9.7h.

How high is the UV index in May in Barretts Mill?

In May, the average daily maximum UV index in Barretts Mill is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe 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
Barretts Mill, GA

Average temperature in May - Barretts Mill, GA
  • Average high temperature in May: 80.6°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (51.1°F).

  • Average low temperature in May: 60.1°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

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Average pressure in May
Barretts Mill, GA

Average pressure in May - Barretts Mill, GA
  • Average pressure in May: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in May
Barretts Mill, GA

Average wind speed in May - Barretts Mill, GA
  • Average wind speed in May: 5.5mph

The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in May
Barretts Mill, GA

Average humidity in May - Barretts Mill, GA
  • Average humidity in May: 75%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July, October and November (72%).

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Average rainfall in May
Barretts Mill, GA

Average rainfall in May - Barretts Mill, GA
  • Average rainfall in May: 3.58"

The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in May
Barretts Mill, GA

Average rainfall days in May - Barretts Mill, GA
  • Average rainfall days in May: 16.7 days

The month with the highest number of rainy days is August (17.7 days).
The months with the least rainy days are October and November (9.4 days).

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Average snowfall in May
Barretts Mill, GA

Average snowfall in May - Barretts Mill, GA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Barretts Mill, GA

Average snowfall days in May - Barretts Mill, GA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Barretts Mill, GA

Average daylight in May / Average sunshine in May - Barretts Mill, GA
  • 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: 9h and 54min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in May
Barretts Mill, GA

Average sunshine days in May - Barretts Mill, GA
  • Average sunshine days in May: 13.2 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is June (11.4 days).

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Average UV index in May
Barretts Mill, GA

Average UV index in May - Barretts Mill, GA
  • Average UV index in May: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in May
Barretts Mill, GA

Average cloud cover in May - Barretts Mill, GA
  • Average cloud cover in May: 36

The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in May
Barretts Mill, GA

Average visibility in May - Barretts Mill, GA
  • Average visibility in May: 5mi

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

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Barretts Mill, Georgia, USA

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