September weather forecast
Shortsville, NY

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Weather in September

The first month of the autumn, September, is still a pleasant month in Shortsville, New York, with an average temperature varying between 71.4°F (21.9°C) and 53.2°F (11.8°C).

Temperature

September signifies a gentle decline in Shortsville's average high-temperature, easing from a moderately hot 78.1°F (25.6°C) in August to a pleasant 71.4°F (21.9°C). Shortsville experiences an average nighttime temperature of 53.2°F (11.8°C) in the month of September.

Humidity

The average relative humidity in September is 78%.

Rainfall

In Shortsville, in September, during 10.5 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, there are 123.3 rainfall days, and 11.54" (293mm) of precipitation is accumulated.

Snowfall

In Shortsville, 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 6:34 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:51 pm EDT.

Sunshine

In Shortsville, the average sunshine in September is 8.9h.

UV index

In Shortsville, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 3 during September leads to these instructions:
Guard yourself - Avoiding sunburn is suggested. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

In September, the average high-temperature and low-temperature are 71.4°F (21.9°C) and 53.2°F (11.8°C) respectively.

What is the average humidity in September in Shortsville?

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

How much does it rain in September?

In Shortsville, in September, it is raining for 10.5 days, with typically 0.75" (19mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall in Shortsville.

Does it snow in September?

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

What is the average length of the day in September?

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

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 6:34 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:51 pm EDT.

How many hours of sunshine does Shortsville have in September?

The average sunshine duration in September in Shortsville is 8.9h.

How high is the UV index in September?

In Shortsville, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's 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
Shortsville, NY

Average temperature in September - Shortsville, NY
  • Average high temperature in September: 71.4°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in September: 53.2°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in September
Shortsville, NY

Average pressure in September - Shortsville, 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
Shortsville, NY

Average wind speed in September - Shortsville, NY
  • Average wind speed in September: 6.6mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in September
Shortsville, NY

Average humidity in September - Shortsville, NY
  • Average humidity in September: 78%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).

Average rainfall in September
Shortsville, NY

Average rainfall in September - Shortsville, NY
  • Average rainfall in September: 0.75"

The wettest month (with the highest rainfall) is October (1.38").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in September
Shortsville, NY

Average rainfall days in September - Shortsville, NY
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is May (13.9 days).
The months with the least rainy days are January and February (5.1 days).

Average snowfall in September
Shortsville, NY

Average snowfall in September - Shortsville, NY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.4").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Shortsville, NY

Average snowfall days in September - Shortsville, NY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Shortsville, NY

Average daylight in September / Average sunshine in September - Shortsville, 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 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 36min).

Average sunshine days in September
Shortsville, NY

Average sunshine days in September - Shortsville, NY
  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (12 days).

Average UV index in September
Shortsville, NY

Average UV index in September - Shortsville, NY
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in September
Shortsville, NY

Average cloud cover in September - Shortsville, NY
  • Average cloud cover in September: 36

The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in September
Shortsville, NY

Average visibility in September - Shortsville, NY
  • Average visibility in September: 6mi

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

Shortsville, New York, USA

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