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 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 sees the average high-temperature at a still hot 86.7°F (30.4°C), subtly shifted from August's 90.3°F (32.4°C). Silco's average low-temperature in September is measured at a pleasant 72.7°F (22.6°C).Heat index
The average heat index in September is evaluated at a fiery hot 100.4°F (38°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.Know that the heat index computations account for shaded terrains and slight winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
In September, the average relative humidity is 77%.Rainfall
In Silco, Georgia, in September, it is raining for 17.6 days, with typically 2.09" (53mm) of accumulated precipitation. Throughout the year, there are 161.8 rainfall days, and 20.43" (519mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
In Silco, the average length of the day in September is 12h and 20min.On the first day of the month, sunrise is at 7:04 am and sunset at 7:50 pm. On the last day of September, sunrise is at 7:20 am and sunset at 7:13 pm EDT.
Sunshine
The average sunshine in September in Silco, Georgia, is 8.6h.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 6 in September translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. 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. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
Is it hot in Silco during September?
What is the average humidity in September in Silco?
How many days does it rain in September in Silco?
When it does not snow in Silco?
How many hours of daylight does Silco have in September?
What time are sunrise and sunset in September in Silco?
How long on average sun shines in September in Silco?
What is the UV index reading in September in Silco?
Average temperature in September
Silco, GA
- Average high temperature in September: 86.7°F
The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (61.5°F).
- Average low temperature in September: 72.7°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (45.9°F).
Average pressure in September
Silco, GA
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in September
Silco, GA
- Average wind speed in September: 5.7mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in September
Silco, GA
- Average humidity in September: 77%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is March (71%).
Average rainfall in September
Silco, GA
- Average rainfall in September: 2.09"
The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in September
Silco, GA
- Average rainfall days in September: 17.6 days
The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is November (7.5 days).
Average snowfall days in September
Silco, GA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Silco, GA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in September
Silco, GA
- Average sunshine days in September: 9.3 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is August (4.3 days).
Average UV index in September
Silco, GA
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in September
Silco, GA
- Average cloud cover in September: 31
The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are May and July (Cloud cover 28).
Average visibility in September
Silco, 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).
Silco, Georgia, USA
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