September weather forecast
East Woodstock, CT

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Weather in September

The first month of the autumn, September, is also an agreeable month in East Woodstock, Connecticut, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 72°F (22.2°C).

Temperature

A minor decrease in the average high-temperature is observed during September, shifting from a warm 79°F (26.1°C) in August to an agreeable 72°F (22.2°C). East Woodstock temperatures generally rest at a low of 53.6°F (12°C) during the September nights.

Humidity

The average relative humidity in September is 79%.

Rainfall

The month with the least rainfall in East Woodstock is September, when the rain falls for 12.6 days and typically collects 1.65" (42mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of the month, sunrise is at 6:14 am and sunset at 7:21 pm. On the last day of September, sunrise is at 6:44 am and sunset at 6:30 pm EDT.

Sunshine

In September, the average sunshine is 8h.

UV index

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 4 in September translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September?

An average high-temperature, in September, in East Woodstock, is 72°F (22.2°C) and the average low-temperature is 53.6°F (12°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in July is estimated at 86°F (30°C).

What is the average humidity in September in East Woodstock?

In September, the average relative humidity is 79%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 12.6 days and accumulates 1.65" (42mm) of precipitation.

How many days does it rain in September?

In East Woodstock, in September, it is raining for 12.6 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow?

In East Woodstock, snow does not fall in June through September.

Does it snow in September?

In East Woodstock, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does East Woodstock have in September?

In September, the average day length is 12h and 28min.

When is the sunrise / sunset in September in East Woodstock?

In September, on the first day of the month, sunrise is at 6:14 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 6:30 pm EDT.

How many hours of sunshine does East Woodstock have in September?

The average sunshine duration in September is 8h.

What is the UV index intensity in September?

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
East Woodstock, CT

Average temperature in September - East Woodstock, CT
  • Average high temperature in September: 72°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in September: 53.6°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°F).

Average pressure in September
East Woodstock, CT

Average pressure in September - East Woodstock, CT
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
East Woodstock, CT

Average wind speed in September - East Woodstock, CT
  • Average wind speed in September: 6mph

The windiest months (with the highest average wind speed) are January and February (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in September
East Woodstock, CT

Average humidity in September - East Woodstock, CT
  • Average humidity in September: 79%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (73%).

Average rainfall in September
East Woodstock, CT

Average rainfall in September - East Woodstock, CT
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in September
East Woodstock, CT

Average rainfall days in September - East Woodstock, CT
  • Average rainfall days in September: 12.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in September
East Woodstock, CT

Average snowfall in September - East Woodstock, CT
  • Average snowfall in September: 0"

The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
East Woodstock, CT

Average snowfall days in September - East Woodstock, CT
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
East Woodstock, CT

Average daylight in September / Average sunshine in September - East Woodstock, CT
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 8h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in September
East Woodstock, CT

Average sunshine days in September - East Woodstock, CT
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in September
East Woodstock, CT

Average UV index in September - East Woodstock, CT
  • Average UV index in September: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in September
East Woodstock, CT

Average cloud cover in September - East Woodstock, CT
  • Average cloud cover in September: 42

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in September
East Woodstock, CT

Average visibility in September - East Woodstock, CT
  • Average visibility in September: 5mi

The months with the highest visibility are March, April, November and December (6mi).
The months with the lowest visibility are January, February, May, June, July, August, September and October (5mi).

East Woodstock, Connecticut, USA

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