Fort Stewart
Georgia, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Fort Stewart, GA

The last month of the spring, May, is also a moderately hot month in Fort Stewart, Georgia, with temperature in the range of an average low of 64.9°F (18.3°C) and an average high of 84°F (28.9°C).

Temperature

In Fort Stewart, the average high-temperature in May slightly increases, from 77.7°F (25.4°C) in April, to a still warm 84°F (28.9°C). In May, the average low-temperature is 64.9°F (18.3°C).

Heat index

In May, the average heat index is estimated at a hot 91.9°F (33.3°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
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 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like metabolic differences, clothing, differences in body mass, height, and shape, 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 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 in Fort Stewart is 74%.

Rainfall

In Fort Stewart, in May, during 15.1 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Fort Stewart, during the entire year, the rain falls for 167.6 days and collects up to 31.22" (793mm) of precipitation.

Snowfall

In Fort Stewart snow does not fall in February through December.

Daylight

In May, the average length of the day in Fort Stewart, Georgia, is 13.8h.

Sunshine

The average sunshine in May is 10.2h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 7 in May interpret into the following advice:
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 Fort Stewart?

The average high-temperature, in May, is 84°F (28.9°C), while the average low-temperature is 64.9°F (18.3°C). In May, the average heat index (a.k.a. 'felt air temperature', 'real feel'), that combines both air temperature and relative humidity, is estimated at 91.9°F (33.3°C).

What is the average humidity in May in Fort Stewart?

The average relative humidity in May in Fort Stewart, Georgia, is 74%.

How many days does it rain in May in Fort Stewart?

In Fort Stewart, in May, it is raining for 15.1 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in Fort Stewart?

In Fort Stewart, Georgia, snow does not fall in February through December.

How many hours of daylight does Fort Stewart have in May?

In Fort Stewart, Georgia, the average length of the day in May is 13.8h.

How many hours of sunshine does Fort Stewart have in May?

The average sunshine in May in Fort Stewart is 10.2h.

What is the month with the highest UV index in Fort Stewart?

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

What is the UV index intensity in May in Fort Stewart?

In May, the average daily maximum UV index in Fort Stewart, Georgia, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in May - Fort Stewart, GA
  • Average high temperature in May: 84°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in May: 64.9°F

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (42.3°F).

Average humidity in May - Fort Stewart, GA
  • Average humidity in May: 74%

Months with the highest relative humidity are August, September and December (77%).
The month with the lowest relative humidity is January (71%).

Average rainfall in May - Fort Stewart, GA
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is January (1.5").

Average rainfall days in May - Fort Stewart, GA
  • Average rainfall days in May: 15.1 days

The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is November (7.1 days).

Average snowfall in May - Fort Stewart, 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 - Fort Stewart, GA
  • Average snowfall days in May: 0 days

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

Average daylight in May / Average sunshine in May - Fort Stewart, GA
  • Average daylight in May: 13.8h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in May: 10.2h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.4h).

Average UV index in May - Fort Stewart, 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).