September weather forecast
Skaneateles Junction, NY

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Weather in September

The first month of the autumn, September, is also an agreeable month in Skaneateles Junction, New York, with an average temperature fluctuating between 70.3°F (21.3°C) and 52.9°F (11.6°C).

Temperature

Skaneateles Junction's progression into September involves a minor drop in the average high-temperature, slightly receding from a moderately hot 76.5°F (24.7°C) in August to a pleasant 70.3°F (21.3°C). Throughout September nights, Skaneateles Junction registers an average low-temperature of 52.9°F (11.6°C).

Humidity

The average relative humidity in September is 79%.

Rainfall

In Skaneateles Junction, in September, during 14.5 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, in Skaneateles Junction, there are 166.4 rainfall days, and 29.61" (752mm) of precipitation is accumulated.

Snowfall

In Skaneateles Junction, snow does not fall in June through September.

Daylight

The average length of the day in September is 12h and 29min.
On the first day of September, sunrise is at 6:31 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:48 pm EDT.

Sunshine

In Skaneateles Junction, the average sunshine in September is 9.1h.

UV index

The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 3 in September translates into this advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September?

The high-temperature, in September, in Skaneateles Junction, records 70.3°F (21.3°C), while the low-temperature is 52.9°F (11.6°C).

What is the average humidity in September?

The average relative humidity in September is 79%.

How much does it rain in September?

In Skaneateles Junction, in September, during 14.5 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

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

What is the average length of the day in September in Skaneateles Junction?

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

What time are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:31 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:48 pm EDT.

How many hours of sunshine does Skaneateles Junction have in September?

In Skaneateles Junction, the average sunshine duration in September is 9.1h.

What is the UV index reading in September?

The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes 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
Skaneateles Junction, NY

Average temperature in September - Skaneateles Junction, NY
  • Average high temperature in September: 70.3°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in September: 52.9°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in September
Skaneateles Junction, NY

Average pressure in September - Skaneateles Junction, NY
  • Average pressure in September: 30.05"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
Skaneateles Junction, NY

Average wind speed in September - Skaneateles Junction, NY
  • Average wind speed in September: 7mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in September
Skaneateles Junction, NY

Average humidity in September - Skaneateles Junction, NY
  • Average humidity in September: 79%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (78%).

Average rainfall in September
Skaneateles Junction, NY

Average rainfall in September - Skaneateles Junction, NY
  • Average rainfall in September: 1.93"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days in September
Skaneateles Junction, NY

Average rainfall days in September - Skaneateles Junction, NY
  • Average rainfall days in September: 14.5 days

The month with the highest number of rainy days is August (18.2 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in September
Skaneateles Junction, NY

Average snowfall in September - Skaneateles Junction, NY
  • Average snowfall in September: 0"

The month with the highest snowfall is December (7.05").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Skaneateles Junction, NY

Average snowfall days in September - Skaneateles Junction, NY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Skaneateles Junction, NY

Average daylight in September / Average sunshine in September - Skaneateles Junction, 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: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

Average sunshine days in September
Skaneateles Junction, NY

Average sunshine days in September - Skaneateles Junction, NY
  • Average sunshine days in September: 13.7 days

The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (6.9 days).

Average UV index in September
Skaneateles Junction, NY

Average UV index in September - Skaneateles Junction, NY
  • Average UV index in September: 3

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

Average cloud cover in September
Skaneateles Junction, NY

Average cloud cover in September - Skaneateles Junction, NY
  • Average cloud cover in September: 35

The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in September
Skaneateles Junction, NY

Average visibility in September - Skaneateles Junction, NY
  • Average visibility in September: 6mi

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

Skaneateles Junction, New York, USA

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