Harrells Still
Georgia, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Harrells Still, GA

May, the last month of the spring, in Harrells Still, is also a moderately hot month, with average temperature ranging between max 84.9°F (29.4°C) and min 64.9°F (18.3°C).

Temperature

In May, the average high-temperature slightly increases, from a warm 78.4°F (25.8°C) in April, to a still moderately hot 84.9°F (29.4°C). The average low-temperature, in Harrells Still, Georgia, is 64.9°F (18.3°C).

Heat index

In May, the average heat index is appraised at a tropical 92.8°F (33.8°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'felt air temperature', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, pregnancy, metabolic differences, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

May is the least humid month in Harrells Still, with an average relative humidity of 71%.

Rainfall

In May, in Harrells Still, the rain falls for 12.2 days. Throughout May, 1.3" (33mm) of precipitation is accumulated. Throughout the year, in Harrells Still, there are 159.9 rainfall days, and 20.87" (530mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

The average length of the day in Harrells Still, Georgia, is 13.7h.

Sunshine

In Harrells Still, the average sunshine is 10.4h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to the UV radiation for the average person.
Note: In May, the average maximum UV index of 7 translate 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in May in Harrells Still?

In Harrells Still, Georgia, in May, the average high-temperature is 84.9°F (29.4°C), and the average low-temperature is 64.9°F (18.3°C). In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that combines both air temperature and relative humidity, is estimated at 92.8°F (33.8°C).

What is the least humid month in Harrells Still?

With an average relative humidity of 71%, May is the least humid month in Harrells Still, Georgia.

What is the average humidity in May in Harrells Still?

In May, the average relative humidity in Harrells Still, Georgia, is 71%.

How much does it rain in Harrells Still in May?

In Harrells Still, during May, the rain falls for 12.2 days and regularly aggregates up to 1.3" (33mm) of precipitation.

When it does not snow in Harrells Still?

In Harrells Still, Georgia, snow does not fall in February through December.

What is the average length of the day in May in Harrells Still?

In May, the average length of the day in Harrells Still, Georgia, is 13.7h.

How long on average sun shines in May in Harrells Still?

In May, the average sunshine in Harrells Still, Georgia, is 10.4h.

What are the months with the highest UV index in Harrells Still?

Months with the highest UV index in Harrells Still, Georgia, are May through August, with an average maximum UV index of 7.

What is the UV index reading in May in Harrells Still?

In Harrells Still, Georgia, the average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to the UV radiation.
Average temperature in May - Harrells Still, GA
  • Average high temperature in May: 84.9°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in May: 64.9°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (42.1°F).

Average humidity in May - Harrells Still, GA
  • Average humidity in May: 71%

The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is May (71%).

Average rainfall in May - Harrells Still, GA
  • Average rainfall in May: 1.3"

The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is November (0.67").

Average rainfall days in May - Harrells Still, GA
  • Average rainfall days in May: 12.2 days

The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is November (6.1 days).

Average snowfall in May - Harrells Still, GA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.04").
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May - Harrells Still, GA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.1 days).
Months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in May / Average sunshine in May - Harrells Still, GA
  • Average daylight in May: 13.7h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in May: 10.4h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.6h).

Average UV index in May - Harrells Still, GA
  • Average UV index in May: 7

Months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).