September weather forecast
Wolcott, CT

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Weather in September

September, the first month of the autumn in Wolcott, is still a pleasant month, with an average temperature fluctuating between 73.2°F (22.9°C) and 55.6°F (13.1°C).

Temperature

September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's warm 80.6°F (27°C) to an agreeable 73.2°F (22.9°C). Wolcott witnesses an average low-temperature of 55.6°F (13.1°C) throughout the month of September.

Humidity

The average relative humidity in September is 78%.

Rainfall

September is the month with the least rainfall. Rain falls for 13 days and accumulates 2.13" (54mm) of precipitation.

Snowfall

In Wolcott, snow does not fall in June through September.

Daylight

The average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 6:18 am and sunset at 7:24 pm. On the last day of September, sunrise is at 6:48 am and sunset at 6:34 pm EDT.

Sunshine

In September, the average sunshine in Wolcott is 8.4h.

UV index

The average daily maximum UV index in September in Wolcott is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In September, a regular UV index of 4 translates into these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the average September temperature in Wolcott?

In Wolcott, in September, the average high-temperature is 73.2°F (22.9°C), and the average low-temperature is 55.6°F (13.1°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is estimated at 84.2°F (29°C).

What is the average humidity in September in Wolcott?

The average relative humidity in September in Wolcott is 78%.

What is the driest month in Wolcott?

The month with the least rainfall in Wolcott, Connecticut, is September, when the rain falls for 13 days and typically collects 2.13" (54mm) of precipitation.

How many days does it rain in September in Wolcott?

In Wolcott, Connecticut, in September, during 13 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Wolcott?

In Wolcott, snow does not fall in June through September.

Does it snow in Wolcott in September?

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

What is the average length of the day in September in Wolcott?

The average day length in September in Wolcott, Connecticut, is 12h and 28min.

When is the sunrise / sunset in September in Wolcott?

On the first day of September in Wolcott, Connecticut, sunrise is at 6:18 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 6:34 pm EDT.

How many hours of sunshine does Wolcott have in September?

The average sunshine duration in September in Wolcott, Connecticut, is 8.4h.

What is the UV index intensity in September in Wolcott?

The average daily maximum UV index in September in Wolcott, Connecticut, is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Wolcott, CT

Average temperature in September - Wolcott, CT
  • Average high temperature in September: 73.2°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 (33.3°F).

  • Average low temperature in September: 55.6°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 (21.4°F).

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Average pressure in September
Wolcott, CT

Average pressure in September - Wolcott, 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).

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Average wind speed in September
Wolcott, CT

Average wind speed in September - Wolcott, CT
  • Average wind speed in September: 5.8mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in September
Wolcott, CT

Average humidity in September - Wolcott, CT
  • Average humidity in September: 78%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in September
Wolcott, CT

Average rainfall in September - Wolcott, CT
  • Average rainfall in September: 2.13"

The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in September
Wolcott, CT

Average rainfall days in September - Wolcott, CT
  • Average rainfall days in September: 13 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in September
Wolcott, CT

Average snowfall in September - Wolcott, CT
  • Average snowfall in September: 0"

The month with the highest snowfall is February (5.39").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Wolcott, CT

Average snowfall days in September - Wolcott, CT
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Wolcott, CT

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

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 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in September
Wolcott, CT

Average sunshine days in September - Wolcott, CT
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is June (11.1 days).

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Average UV index in September
Wolcott, CT

Average UV index in September - Wolcott, 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).

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Average cloud cover in September
Wolcott, CT

Average cloud cover in September - Wolcott, CT
  • Average cloud cover in September: 39

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in September
Wolcott, CT

Average visibility in September - Wolcott, CT
  • Average visibility in September: 5mi

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

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Wolcott, Connecticut, USA

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