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
With the onset of September, the average high-temperature registers at a still tropical 86.7°F (30.4°C), subtly different from August's 90.7°F (32.6°C). The average nighttime temperature lowers to a pleasant 69.4°F (20.8°C) throughout September.Heat index
The heat index value for September is appraised at a sweltering 100.4°F (38°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.Note that heat index values are valued for light wind and location in the shade. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In Pembroke, Georgia, the average relative humidity in September is 76%.Rainfall
In Pembroke, in September, during 13.1 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. In Pembroke, Georgia, during the entire year, the rain falls for 152.8 days and collects up to 25.35" (644mm) of precipitation.Snowfall
In Pembroke, snow does not fall in February through November.Daylight
In September, the average length of the day is 12h and 21min.On the first day of the month, sunrise is at 7:02 am and sunset at 7:50 pm. On the last day of September, sunrise is at 7:20 am and sunset at 7:12 pm EDT.
Sunshine
In Pembroke, the average sunshine in September is 8.4h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 6 during September translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
How hot is September in Pembroke?
What is the average humidity in September in Pembroke?
How much does it rain in Pembroke in September?
When it does not snow in Pembroke?
How many hours of daylight does Pembroke have in September?
When is the sunrise / sunset in September in Pembroke?
How long on average sun shines in September in Pembroke?
What is the UV index reading in September in Pembroke?
Average temperature in September
Pembroke, GA
- Average high temperature in September: 86.7°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (57.9°F).
- Average low temperature in September: 69.4°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 (41.4°F).
Average pressure in September
Pembroke, GA
- Average pressure in September: 29.99"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in September
Pembroke, GA
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in September
Pembroke, GA
- Average humidity in September: 76%
The months with the highest relative humidity are August and December (77%).
The month with the lowest relative humidity is January (71%).
Average rainfall in September
Pembroke, GA
- Average rainfall in September: 1.57"
The wettest month (with the highest rainfall) is August (3.11").
The driest month (with the least rainfall) is November (1.38").
Average rainfall days in September
Pembroke, GA
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is November (7.2 days).
Average snowfall in September
Pembroke, GA
- Average snowfall in September: 0"
The months with the highest snowfall are January and December (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Pembroke, 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 April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Pembroke, GA
- Average daylight in September: 12h and 2min
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 2min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in September
Pembroke, GA
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in September
Pembroke, GA
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in September
Pembroke, GA
- Average cloud cover in September: 33
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are July and October (Cloud cover 30).
Average visibility in September
Pembroke, 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).
Pembroke, Georgia, USA
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