May weather forecast and climate
East Griffin, GA

May, the last month of the spring, in East Griffin, is another warm month, with average temperature varying between 60.8°F (16°C) and 81°F (27.2°C).

Temperature

In East Griffin, the average high-temperature slightly increases, from 73.6°F (23.1°C) in April, to a still moderately hot 81°F (27.2°C). In May, the average low-temperature is 60.8°F (16°C).

Heat index

The average heat index in May is evaluated at 85.3°F (29.6°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'felt air temperature', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, differences in body mass, height, and shape, wind). 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. 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 May, the average relative humidity is 74%.

Rainfall

In East Griffin, during 16.3 rainfall days, 3.43" (87mm) of precipitation is typically accumulated. In East Griffin, during the entire year, the rain falls for 179.6 days and collects up to 39.84" (1012mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In East Griffin, Georgia, the average length of the day is 13.9h.

Sunshine

The average sunshine in East Griffin is 10h.

UV index

In May, the average daily maximum UV index in East Griffin is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in May transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in May in East Griffin?

In East Griffin, in May, the average high-temperature is 81°F (27.2°C), and the average low-temperature is 60.8°F (16°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), that represents influence of the relative humidity to air temperaure, in May is evaluated at 85.3°F (29.6°C).

What is the average humidity in May in East Griffin?

The average relative humidity in May in East Griffin is 74%.

How many days does it rain in May in East Griffin?

In East Griffin, during May, the rain falls for 16.3 days and regularly aggregates up to 3.43" (87mm) of precipitation.

When it does not snow in East Griffin?

In East Griffin, Georgia, snow does not fall in April through October.

What is the average length of the day in May in East Griffin?

The average length of the day in May is 13.9h.

How many hours of sunshine does East Griffin have in May?

In East Griffin, the average sunshine in May is 10h.

What is the UV index reading in May in East Griffin?

In East Griffin, Georgia, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in May - East Griffin, GA
  • Average high temperature in May: 81°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (52.2°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 (36.1°F).

Average pressure in May - East Griffin, GA
  • Average pressure in May: 30.03"

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

Average wind speed in May - East Griffin, GA
  • Average wind speed in May: 5.7mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in May - East Griffin, GA
  • Average humidity in May: 74%

The month with the highest relative humidity is December (78%).
Months with the lowest relative humidity are October and November (72%).

Average rainfall in May - East Griffin, GA
  • Average rainfall in May: 3.43"

The wettest month (with the highest rainfall) is August (4.61").
The driest month (with the least rainfall) is October (2.09").

Average rainfall days in May - East Griffin, GA
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is July (22.6 days).
The month with the least rainy days is October (9.3 days).

Average snowfall in May - East Griffin, GA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.47").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May - East Griffin, GA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (1 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 - East Griffin, GA
  • Average daylight in May: 13.9h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in May: 10h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5.1h).

Average sunshine days in May - East Griffin, GA
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (7.4 days).

Average UV index in May - East Griffin, GA
  • Average UV index in May: 6

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

Average cloud cover in May - East Griffin, GA
  • Average cloud cover in May: 32

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

Average visibility in May - East Griffin, GA
  • Average visibility in May: 6mi

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