September weather forecastCanaan, VT
September
Weather in September
September, the first month of the autumn in Canaan, is still a comfortable month, with an average temperature ranging between max 65.3°F (18.5°C) and min 45.3°F (7.4°C).Temperature
The start of September signals a gentle decrease in the average high-temperature, transitioning from an agreeable 72.3°F (22.4°C) in August to a refreshing 65.3°F (18.5°C). Canaan reports an average nighttime low-temperature of 45.3°F (7.4°C) in September.Humidity
The average relative humidity in September is 81%.Rainfall
In September, in Canaan, the rain falls for 13.3 days. Throughout September, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 154.3 rainfall days, and 30.87" (784mm) of precipitation is accumulated.Snowfall
In Canaan, snow does not fall in June through September.Daylight
In Canaan, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 6:09 am and sunset at 7:22 pm. On the last day of September, sunrise is at 6:43 am and sunset at 6:27 pm EDT.
Sunshine
In Canaan, the average sunshine in September is 7.7h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during September leads to these instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Canaan, VT
- Average high temperature in September: 65.3°F
The warmest month (with the highest average high temperature) is July (74.5°F).
The month with the lowest average high temperature is January (21°F).
- Average low temperature in September: 45.3°F
The month with the highest average low temperature is July (53.4°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in September
Canaan, VT
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Canaan, VT
- Average wind speed in September: 5.7mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in September
Canaan, VT
- Average humidity in September: 81%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).
Average rainfall in September
Canaan, VT
- Average rainfall in September: 2.64"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is February (2.01").
Average rainfall days in September
Canaan, VT
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in September
Canaan, VT
- Average snowfall in September: 0"
The month with the highest snowfall is January (12.4").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Canaan, VT
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (21.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Canaan, VT
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 7h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 6min).
Average sunshine days in September
Canaan, VT
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (6.2 days).
Average UV index in September
Canaan, VT
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in September
Canaan, VT
- Average cloud cover in September: 46
The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in September
Canaan, VT
- Average visibility in September: 4mi
The months with the highest visibility are May, June and July (5mi).
The months with the lowest visibility are January, February, March, April, August, September, October, November and December (4mi).
