September weather forecast
Patterson, GA

The first month of the autumn, September, is also a hot month in Patterson, Georgia, with an average temperature fluctuating between 86.2°F (30.1°C) and 69.8°F (21°C).

Temperature

With September's arrival, Patterson notes an average high-temperature of a still hot 86.2°F (30.1°C), closely following the trend of the preceding month. September brings Patterson a consistent average low-temperature of 69.8°F (21°C).

Heat index

September's average heat index is estimated at a very hot 98.6°F (37°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

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

Rainfall

In Patterson, during September, the rain falls for 19.1 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Patterson, during the entire year, the rain falls for 183.6 days and collects up to 32.72" (831mm) of precipitation.

Snowfall

January, March through December are months without snowfall in Patterson.

Daylight

In September, the average length of the day in Patterson is 12h and 21min.
On the first day of September in Patterson, sunrise is at 7:04 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:14 pm EDT.

Sunshine

The average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 in September translates into this advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. 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.