Jesup
Georgia, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Jesup, GA

The last month of the summer, August, is also a hot month in Jesup, Georgia, with temperature in the range of an average high of 90.3°F (32.4°C) and an average low of 74.1°F (23.4°C).

Temperature

In Jesup, the average high-temperature is almost the same as in July - a still hot 90.3°F (32.4°C). The average low-temperature, is 74.1°F (23.4°C).

Heat index

The average heat index is calculated to a scorching 112.8°F (44.9°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
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', 'feels like', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like metabolic differences, differences in body mass, height, and shape, wind, and activity influence one's weather impression. 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 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.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

Months with the highest humidity are August and September, with an average relative humidity of 78%.

Rainfall

The wettest months in Jesup are June and August, with an average 2.72" (69mm) of rainfall.

Snowfall

February through December are months without snowfall.

Daylight

In August, the average length of the day in Jesup is 13.3h.

Sunshine

In Jesup, the average sunshine in August is 10.1h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Jesup, Georgia. A UV Index value of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV rays for the ordinary person.
Note: In August, 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. 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 August in Jesup?

The average high-temperature, in August, in Jesup, is 90.3°F (32.4°C), while the average low-temperature is 74.1°F (23.4°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is evaluated at 112.8°F (44.9°C).

What are the most humid months in Jesup?

August and September, with an average relative humidity of 78%, are most humid months.

What is the average humidity in August in Jesup?

In Jesup, the average relative humidity in August is 78%.

How many days does it rain in August in Jesup?

In Jesup, in August, it is raining for 19.3 days, with typically 2.72" (69mm) of accumulated precipitation.

What is the wettest month in Jesup?

Months with the most rainfall in Jesup are June and August, with an average 2.72" (69mm) of precipitation.

When it does not snow in Jesup?

February through December are months without snowfall.

How many hours of daylight does Jesup have in August?

In Jesup, Georgia, the average length of the day in August is 13.3h.

How long on average sun shines in August in Jesup?

In August, the average sunshine in Jesup is 10.1h.

What is the month with the highest UV index in Jesup?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Jesup.

How high is the UV index in August in Jesup?

In Jesup, the average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in August - Jesup, GA
  • Average high temperature in August: 90.3°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in August: 74.1°F

The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (42.3°F).

Average humidity in August - Jesup, GA
  • Average humidity in August: 78%

Months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is January (71%).

Average rainfall in August - Jesup, GA
  • Average rainfall in August: 2.72"

The wettest months (with the highest rainfall) are June and August (2.72").
The driest month (with the least rainfall) is January (1.38").

Average rainfall days in August - Jesup, GA
  • Average rainfall days in August: 19.3 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in August - Jesup, GA
  • Average snowfall in August: 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 August - Jesup, GA
  • Average snowfall days in August: 0 days

Months with the highest number of snowfall days are January and February (0.2 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in August / Average sunshine in August - Jesup, GA
  • Average daylight in August: 13.3h

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 August: 10.1h

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 August - Jesup, GA
  • Average UV index in August: 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).