September weather forecast
East Winfield, NY

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Weather in September

The first month of the autumn, September, is still a pleasant month in East Winfield, New York, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 69.8°F (21°C).

Temperature

The start of September signals a gentle decrease in the average high-temperature, transitioning from a moderately hot 76.1°F (24.5°C) in August to an agreeable 69.8°F (21°C). During the nights in September, an average low-temperature of 50.9°F (10.5°C) is observed.

Humidity

In September, the average relative humidity is 80%.

Rainfall

In East Winfield, New York, in September, during 13.1 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. In East Winfield, during the entire year, the rain falls for 148.9 days and collects up to 28.23" (717mm) of precipitation.

Snowfall

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

Daylight

In September, the average length of the day is 12h and 29min.
On the first day of September, sunrise is at 6:25 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:43 pm EDT.

Sunshine

In September, the average sunshine is 8.9h.

UV index

In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In September, a regular UV index of 3 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

During September, East Winfield experiences an average high-temperature of 69.8°F (21°C) and a low-temperature of 50.9°F (10.5°C).

What is the average humidity in September?

In East Winfield, the average relative humidity in September is 80%.

How much does it rain in East Winfield in September?

In East Winfield, during September, the rain falls for 13.1 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

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

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

In September, the average day length is 12h and 29min.

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:25 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:43 pm EDT.

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

In September, the average sunshine duration is 8.9h.

What is the UV index intensity in September?

In East Winfield, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe 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
East Winfield, NY

Average temperature in September - East Winfield, NY
  • Average high temperature in September: 69.8°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in September: 50.9°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

Average pressure in September
East Winfield, NY

Average pressure in September - East Winfield, NY
  • 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 (29.92"Hg).

Average wind speed in September
East Winfield, NY

Average wind speed in September - East Winfield, NY
  • Average wind speed in September: 6.3mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in September
East Winfield, NY

Average humidity in September - East Winfield, NY
  • Average humidity in September: 80%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (78%).

Average rainfall in September
East Winfield, NY

Average rainfall in September - East Winfield, NY
  • Average rainfall in September: 1.89"

The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is January (1.77").

Average rainfall days in September
East Winfield, NY

Average rainfall days in September - East Winfield, NY
  • Average rainfall days in September: 13.1 days

The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (6.1 days).

Average snowfall in September
East Winfield, NY

Average snowfall in September - East Winfield, NY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (7.32").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
East Winfield, NY

Average snowfall days in September - East Winfield, NY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (17.9 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 Winfield, NY

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

Average sunshine days in September
East Winfield, NY

Average sunshine days in September - East Winfield, NY
  • Average sunshine days in September: 15.2 days

The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (6.4 days).

Average UV index in September
East Winfield, NY

Average UV index in September - East Winfield, NY
  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in September
East Winfield, NY

Average cloud cover in September - East Winfield, NY
  • Average cloud cover in September: 37

The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in September
East Winfield, NY

Average visibility in September - East Winfield, NY
  • Average visibility in September: 5mi

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

East Winfield, New York, USA

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