Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The advent of September brings an average high-temperature of a still warm 80.8°F (27.1°C), exhibiting minor difference from the previous month. In September, Clermont's temperature tends to fall to an average low of 60.4°F (15.8°C) during the night.Heat index
The average heat index in September is appraised at 84.2°F (29°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In Clermont, the average relative humidity in September is 75%.Rainfall
In Clermont, during September, the rain falls for 14.5 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 182.3 rainfall days, and 42.2" (1072mm) of precipitation is accumulated.Snowfall
In Clermont, snow does not fall in May through October.Daylight
In Clermont, the average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 7:08 am and sunset at 8:00 pm. On the last day of September, in Clermont, Georgia, sunrise is at 7:29 am and sunset at 7:20 pm EDT.
Sunshine
The average sunshine in September in Clermont is 8.5h.UV index
In Clermont, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 5 in September translates into this advice:
Act with care - The suggestion to avoid sunburn is emphasized. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What are September temperatures in Clermont?
What is the average humidity in September in Clermont?
How many days does it rain in September in Clermont?
When it does not snow in Clermont?
How many hours of daylight does Clermont have in September?
What time are sunrise and sunset in September in Clermont?
How long on average sun shines in September in Clermont?
What is the UV index intensity in September in Clermont?
Average temperature in September
Clermont, GA
- Average high temperature in September: 80.8°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (47.1°F).
- Average low temperature in September: 60.4°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in September
Clermont, GA
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in September
Clermont, GA
- Average wind speed in September: 4.2mph
The windiest month (with the highest average wind speed) is January (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in September
Clermont, GA
- Average humidity in September: 75%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are January, July, October and November (74%).
Average rainfall in September
Clermont, GA
- Average rainfall in September: 2.56"
The wettest month (with the highest rainfall) is December (4.33").
The driest month (with the least rainfall) is October (2.48").
Average rainfall days in September
Clermont, GA
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is July (20.8 days).
The months with the least rainy days are October and November (10.1 days).
Average snowfall in September
Clermont, GA
- Average snowfall in September: 0"
The month with the highest snowfall is December (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Clermont, GA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Clermont, GA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in September
Clermont, GA
- Average sunshine days in September: 12.7 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (6.7 days).
Average UV index in September
Clermont, GA
- Average UV index in September: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Clermont, GA
- Average cloud cover in September: 32
The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in September
Clermont, GA
- Average visibility in September: 5mi
The months with the highest visibility are June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, September and December (5mi).
Clermont, Georgia, USA
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