September weather forecastMorris, GA
September
Weather in September
The first month of the autumn, September, is still a warm month in Morris, Georgia, with an average temperature fluctuating between 85.5°F (29.7°C) and 68.7°F (20.4°C).Temperature
As Morris welcomes September, the average high-temperature is noted at a moderately hot 85.5°F (29.7°C), closely aligning with the preceding month. Morris's temperature in September lowers to a consistent average of 68.7°F (20.4°C) during the nights.Heat index
September's average heat index is computed to be a fiery hot 95°F (35°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In Morris, the average relative humidity in September is 73%.Rainfall
In Morris, Georgia, in September, it is raining for 16.2 days, with typically 2.4" (61mm) of accumulated precipitation. In Morris, during the entire year, the rain falls for 175.2 days and collects up to 36.14" (918mm) of precipitation.Snowfall
In Morris, snow does not fall in March through December.Daylight
In Morris, the average length of the day in September is 12h and 21min.On the first day of the month, sunrise is at 7:15 am and sunset at 8:03 pm. On the last day of September, in Morris, sunrise is at 7:33 am and sunset at 7:25 pm EDT.
Sunshine
The average sunshine in September in Morris is 8.9h.UV index
In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 6 during September, leads to the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Morris, GA
- Average high temperature in September: 85.5°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in September: 68.7°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (40.5°F).
Average pressure in September
Morris, GA
- Average pressure in September: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in September
Morris, GA
- Average wind speed in September: 5.8mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in September
Morris, GA
- Average humidity in September: 73%
The months with the highest relative humidity are August and December (76%).
The month with the lowest relative humidity is October (69%).
Average rainfall in September
Morris, GA
- Average rainfall in September: 2.4"
The wettest month (with the highest rainfall) is August (4.92").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days in September
Morris, GA
- Average rainfall days in September: 16.2 days
The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is November (8.1 days).
Average snowfall in September
Morris, GA
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Morris, GA
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Morris, GA
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in September
Morris, GA
- Average sunshine days in September: 11.7 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (5 days).
Average UV index in September
Morris, GA
- Average UV index in September: 6
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Morris, GA
- Average cloud cover in September: 29
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in September
Morris, GA
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
