September weather forecastShoreham, VT
September
Weather in September
September, the first month of the autumn in Shoreham, is still a pleasant month, with an average temperature fluctuating between 70°F (21.1°C) and 49.1°F (9.5°C).Temperature
The average high-temperature shows a slight dip in September, from August's moderately hot 77.7°F (25.4°C) to an agreeable 70°F (21.1°C). An average low-temperature of 49.1°F (9.5°C) is recorded in the month of September.Humidity
In September, the average relative humidity is 78%.Rainfall
September is the month with the least rainfall. Rain falls for 11.3 days and accumulates 1.34" (34mm) of precipitation.Snowfall
In Shoreham, snow does not fall in June through September.Daylight
In Shoreham, the average length of the day in September is 12h and 30min.On the first day of September in Shoreham, sunrise is at 6:17 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:35 pm EDT.
Sunshine
The average sunshine in September in Shoreham is 9h.UV index
The average daily maximum UV index in September in Shoreham is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Shoreham, VT
- Average high temperature in September: 70°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in September: 49.1°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in September
Shoreham, VT
- Average pressure in September: 30.05"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Shoreham, VT
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in September
Shoreham, VT
- Average humidity in September: 78%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in September
Shoreham, VT
- Average rainfall in September: 1.34"
The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in September
Shoreham, VT
- Average rainfall days in September: 11.3 days
The months with the highest number of rainy days are April and June (17.1 days).
The month with the least rainy days is February (10.1 days).
Average snowfall in September
Shoreham, VT
- Average snowfall in September: 0"
The month with the highest snowfall is February (9.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Shoreham, VT
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Shoreham, VT
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in September
Shoreham, VT
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in September
Shoreham, VT
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Shoreham, VT
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July, August and September (Cloud cover 34).
Average visibility in September
Shoreham, VT
- 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).
