September weather forecastGaylordsville, CT
September
Weather in September
The first month of the autumn, September, is also an agreeable month in Gaylordsville, Connecticut, with an average temperature fluctuating between 54.3°F (12.4°C) and 72.9°F (22.7°C).Temperature
With the onset of September, Gaylordsville's average high-temperature slightly adjusts, moderately receding from August's warm 80.2°F (26.8°C) to an agreeable 72.9°F (22.7°C). During September, the average low-temperature is a fresh 54.3°F (12.4°C).Humidity
The average relative humidity in September in Gaylordsville is 80%.Rainfall
In September, in Gaylordsville, Connecticut, the rain falls for 11.4 days. Throughout September, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 140.7 rainfall days, and 17.56" (446mm) of precipitation is accumulated.Snowfall
In Gaylordsville, Connecticut, snow does not fall in June through September.Daylight
In September, the average length of the day in Gaylordsville is 12h and 28min.On the first day of September in Gaylordsville, sunrise is at 6:20 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:36 pm EDT.
Sunshine
The average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 4 suggests this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gaylordsville, CT
- Average high temperature in September: 72.9°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in September: 54.3°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in September
Gaylordsville, CT
- Average pressure in September: 30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Gaylordsville, CT
- Average wind speed in September: 5.4mph
The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in September
Gaylordsville, CT
- Average humidity in September: 80%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Gaylordsville, CT
- Average rainfall in September: 1.22"
The wettest month (with the highest rainfall) is July (2.24").
The driest month (with the least rainfall) is February (0.83").
Average rainfall days in September
Gaylordsville, CT
- Average rainfall days in September: 11.4 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in September
Gaylordsville, CT
- Average snowfall in September: 0"
The month with the highest snowfall is December (1.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Gaylordsville, CT
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gaylordsville, CT
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 8h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in September
Gaylordsville, CT
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in September
Gaylordsville, CT
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Gaylordsville, CT
- Average cloud cover in September: 43
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Gaylordsville, CT
- Average visibility in September: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
