Gresham Park
Georgia, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Gresham Park, GA

The last month of the spring, May, is a warm month in Gresham Park, Georgia, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 81°F (27.2°C).

Temperature

In May, the average high-temperature slightly increases, from an agreeable 72.9°F (22.7°C) in April, to a moderately hot 81°F (27.2°C). In Gresham Park, in May, the average low-temperature is 61.3°F (16.3°C).

Heat index

The average heat index in May is calculated to 84.7°F (29.3°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'apparent temperature', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like differences in body mass, height, and shape, wind, pregnancy, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Gresham Park, the average relative humidity is 71%.

Rainfall

In May, the rain falls for 13.5 days. Throughout May, 1.14" (29mm) of precipitation is accumulated. In Gresham Park, during the entire year, the rain falls for 134.6 days and collects up to 14.72" (374mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In May, the average length of the day is 13.9h.

Sunshine

In Gresham Park, Georgia, the average sunshine is 10h.

UV index

In Gresham Park, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to the UV radiation for the average person.
Note: The average daily UV index of 6 transform into the following instructions:
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 Gresham Park?

In Gresham Park, in May, the average high-temperature is 81°F (27.2°C), and the average low-temperature is 61.3°F (16.3°C). In May, the average heat index (a.k.a. 'felt air temperature', 'feels like'), that combines air temperature and relative humidity, is calculated to 84.7°F (29.3°C).

What is the average humidity in May in Gresham Park?

In May, the average relative humidity in Gresham Park is 71%.

How much does it rain in Gresham Park in May?

In Gresham Park, Georgia, during May, the rain falls for 13.5 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When it does not snow in Gresham Park?

April through November are months without snowfall.

How many hours of daylight does Gresham Park have in May?

In May, the average length of the day in Gresham Park is 13.9h.

How long on average sun shines in May in Gresham Park?

In Gresham Park, the average sunshine in May is 10h.

What is the UV index reading in May in Gresham Park?

In Gresham Park, Georgia, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV rays.
Average temperature in May - Gresham Park, GA
  • Average high temperature in May: 81°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in May: 61.3°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

Average humidity in May - Gresham Park, GA
  • Average humidity in May: 71%

The month with the highest relative humidity is December (77%).
Months with the lowest relative humidity are July and August (69%).

Average rainfall in May - Gresham Park, GA
  • Average rainfall in May: 1.14"

The wettest month (with the highest rainfall) is August (2.32").
The driest month (with the least rainfall) is September (0.55").

Average rainfall days in May - Gresham Park, GA
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is November (6.9 days).

Average snowfall in May - Gresham Park, GA
  • Average snowfall in May: 0"

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

Average snowfall days in May - Gresham Park, GA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.9 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May / Average sunshine in May - Gresham Park, GA
  • Average daylight in May: 13.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in May: 10h

Months with the most sunshine are June and July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.1h).

Average UV index in May - Gresham Park, GA
  • Average UV index in May: 6

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