September weather forecast
Pomfret Center, CT

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Weather in September

September, the first month of the autumn in Pomfret Center, is still a pleasant month, with temperature in the range of an average high of 72.3°F (22.4°C) and an average low of 55.4°F (13°C).

Temperature

Pomfret Center's progression into September involves a minor drop in the average high-temperature, slightly receding from a warm 79.7°F (26.5°C) in August to a pleasant 72.3°F (22.4°C). An average low-temperature of 55.4°F (13°C) marks the month of September.

Humidity

February, June, July, September and October, with an average relative humidity of 79%, are the most humid months.

Rainfall

September is the month with the least rainfall. Rain falls for 13.6 days and accumulates 1.81" (46mm) of precipitation.

Snowfall

In Pomfret Center, snow does not fall in June through October.

Daylight

In Pomfret Center, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 6:14 am and sunset at 7:20 pm. On the last day of September, sunrise is at 6:44 am and sunset at 6:30 pm EDT.

Sunshine

The average sunshine in September is 8.4h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 4 during September translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What is the usual temperature for Pomfret Center in September?

An average high-temperature, in September, in Pomfret Center, is 72.3°F (22.4°C) and the average low-temperature is 55.4°F (13°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in July is computed to be 86°F (30°C).

What are the most humid months?

February, June, July, September and October, with an average relative humidity of 79%, are most humid months.

What is the average humidity in September?

The average relative humidity in September is 79%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 13.6 days and accumulates 1.81" (46mm) of precipitation.

How many days does it rain in September?

In Pomfret Center, Connecticut, in September, during 13.6 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow?

June through October are months without snowfall.

How many hours of daylight does Pomfret Center have in September?

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

When are sunrise and sunset in September?

On the first day of September, sunrise is at 6:14 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 6:30 pm EDT.

How long on average sun shines in September?

In September, the average sunshine duration in Pomfret Center is 8.4h.

How high is the UV index in September?

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Pomfret Center, CT

Average temperature in September - Pomfret Center, CT
  • Average high temperature in September: 72.3°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in September: 55.4°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in September
Pomfret Center, CT

Average pressure in September - Pomfret Center, 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
Pomfret Center, CT

Average wind speed in September - Pomfret Center, CT
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in September
Pomfret Center, CT

Average humidity in September - Pomfret Center, CT
  • Average humidity in September: 79%

The months with the highest relative humidity are February, June, July, September and October (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in September
Pomfret Center, CT

Average rainfall in September - Pomfret Center, CT
  • Average rainfall in September: 1.81"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in September
Pomfret Center, CT

Average rainfall days in September - Pomfret Center, CT
  • Average rainfall days in September: 13.6 days

The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in September
Pomfret Center, CT

Average snowfall in September - Pomfret Center, CT
  • Average snowfall in September: 0"

The month with the highest snowfall is March (3.7").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in September
Pomfret Center, CT

Average snowfall days in September - Pomfret Center, CT
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Pomfret Center, CT

Average daylight in September / Average sunshine in September - Pomfret Center, 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 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in September
Pomfret Center, CT

Average sunshine days in September - Pomfret Center, CT
  • Average sunshine days in September: 14.6 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.6 days).

Average UV index in September
Pomfret Center, CT

Average UV index in September - Pomfret Center, CT
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (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
Pomfret Center, CT

Average cloud cover in September - Pomfret Center, CT
  • Average cloud cover in September: 38

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in September
Pomfret Center, CT

Average visibility in September - Pomfret Center, CT
  • Average visibility in September: 5mi

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

Pomfret Center, Connecticut, USA

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