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

July weather forecast and climate
Fairfax, GA

July, the same as June, in Fairfax, Georgia, is a hot summer month, with average temperature ranging between min 73.4°F (23°C) and max 91°F (32.8°C).

Temperature

The warmest month is July, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 73.4°F (23°C).

Heat index

In July, the average heat index is calculated to a life-threatening hot 113.9°F (45.5°C). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. 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', 'apparent temperature', 'feels like', or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, clothing, metabolic differences, and differences in body mass, height, and shape 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 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 normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. 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

In July, the average relative humidity is 76%.

Rainfall

In Fairfax, Georgia, during 18 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. In Fairfax, during the entire year, the rain falls for 139 days and collects up to 15.12" (384mm) of precipitation.

Daylight

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

Sunshine

July has the most sunshine of the year, with an average of 10.7h of sunshine.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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 warmest month in Fairfax?

The warmest month in Fairfax is July, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 73.4°F (23°C).

What is the temperature in July in Fairfax?

The average high-temperature, in July, in Fairfax, Georgia, is 91°F (32.8°C), while the average low-temperature is 73.4°F (23°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that represents influence of the relative humidity to air temperaure, in July is estimated at 113.9°F (45.5°C).

What is the average humidity in July in Fairfax?

In Fairfax, Georgia, the average relative humidity in July is 76%.

How many days does it rain in July in Fairfax?

In Fairfax, in July, during 18 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

How many hours of daylight does Fairfax have in July?

The average length of the day in July in Fairfax, Georgia, is 13.9h.

What month has the most sunshine in Fairfax?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Fairfax.

How long on average sun shines in July in Fairfax?

In July, the average sunshine in Fairfax is 10.7h.

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

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

What is the UV index reading in July in Fairfax?

In Fairfax, Georgia, the average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV rays.
Average temperature in July - Fairfax, GA
  • Average high temperature in July: 91°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in July: 73.4°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 (42.4°F).

Average humidity in July - Fairfax, GA
  • Average humidity in July: 76%

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

Average rainfall in July - Fairfax, GA
  • Average rainfall in July: 1.85"

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in July - Fairfax, GA
  • Average rainfall days in July: 18 days

The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is November (6.2 days).

Average daylight in July / Average sunshine in July - Fairfax, GA
  • Average daylight in July: 13.9h

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 July: 10.7h

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 July - Fairfax, GA
  • Average UV index in July: 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).