May weather forecast
Forest Mill, GA

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Weather in May

May, the last month of the spring in Forest Mill, is a warm month, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 81.1°F (27.3°C).

Temperature

A soft shift in the average high-temperature is noticeable in May, transitioning from a pleasant 73°F (22.8°C) in April to a warm 81.1°F (27.3°C). The month of May records an average low-temperature of 60.8°F (16°C).

Heat index

May's average heat index is computed to be a tropical 86°F (30°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. 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. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

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

Rainfall

In May, the rain falls for 12.2 days. Throughout May, 1.1" (28mm) of precipitation is accumulated. Throughout the year, in Forest Mill, there are 132.6 rainfall days, and 14.41" (366mm) of precipitation is accumulated.

Snowfall

In Forest Mill, snow does not fall in March through December.

Daylight

The average length of the day in May is 13h and 55min.
On the first day of the month, sunrise is at 6:46 am and sunset at 8:19 pm. On the last day of May, sunrise is at 6:26 am and sunset at 8:40 pm EDT.

Sunshine

The average sunshine in May in Forest Mill is 9.9h.

UV index

The average daily maximum UV index in May in Forest Mill is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Forest Mill?

The average high-temperature, in May, in Forest Mill, is 81.1°F (27.3°C), while the average low-temperature is 60.8°F (16°C). In May, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 86°F (30°C).

What is the average humidity in May in Forest Mill?

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

How much does it rain in Forest Mill in May?

In Forest Mill, Georgia, during May, the rain falls for 12.2 days and regularly aggregates up to 1.1" (28mm) of precipitation.

When it does not snow in Forest Mill?

In Forest Mill, snow does not fall in March through December.

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

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

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

In May, on the first day of the month, sunrise is at 6:46 am and sunset at 8:19 pm. On the last day of the month, in Forest Mill, Georgia, sunrise is at 6:26 am and sunset at 8:40 pm EDT.

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

The average sunshine duration in May in Forest Mill, Georgia, is 9.9h.

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

In Forest Mill, Georgia, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Forest Mill, GA

Average temperature in May - Forest Mill, GA
  • Average high temperature in May: 81.1°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in May: 60.8°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

Average pressure in May
Forest Mill, GA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in May
Forest Mill, GA

Average wind speed in May - Forest Mill, GA
  • Average wind speed in May: 5.6mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in May
Forest Mill, GA

Average humidity in May - Forest Mill, GA
  • Average humidity in May: 74%

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

Average rainfall in May
Forest Mill, GA

Average rainfall in May - Forest Mill, GA
  • Average rainfall in May: 1.1"

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is October (0.75").

Average rainfall days in May
Forest Mill, GA

Average rainfall days in May - Forest Mill, GA
  • Average rainfall days in May: 12.2 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (6 days).

Average snowfall in May
Forest Mill, GA

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

The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Forest Mill, GA

Average snowfall days in May - Forest Mill, GA
  • 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 March, April, May, June, July, August, September, October and December (0 days).

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

Average daylight in May / Average sunshine in May - Forest Mill, GA
  • 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in May
Forest Mill, GA

Average sunshine days in May - Forest Mill, GA
  • Average sunshine days in May: 16.9 days

The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in May
Forest Mill, GA

Average UV index in May - Forest 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).

Average cloud cover in May
Forest Mill, GA

Average cloud cover in May - Forest Mill, GA
  • Average cloud cover in May: 34

The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are June and October (Cloud cover 31).

Average visibility in May
Forest Mill, GA

Average visibility in May - Forest Mill, GA
  • 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).

Forest Mill, Georgia, USA

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