September weather forecast
Sloan, NY

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Weather in September

September, the first month of the autumn in Sloan, is also an agreeable month, with an average temperature fluctuating between 55°F (12.8°C) and 71.8°F (22.1°C).

Temperature

A moderate decline in average high-temperatures is noted in September, moving from a warm 78.1°F (25.6°C) in August to an agreeable 71.8°F (22.1°C). During the month of September, Sloan anticipates a mean low-temperature of 55°F (12.8°C).

Humidity

In Sloan, the average relative humidity in September is 76%.

Rainfall

The month with the least rainfall in Sloan is September, when the rain falls for 11.3 days and typically collects 0.91" (23mm) of precipitation.

Snowfall

June through September are months without snowfall in Sloan.

Daylight

In September, the average length of the day is 12h and 29min.
On the first day of September in Sloan, sunrise is at 6:40 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 6:57 pm EDT.

Sunshine

In Sloan, the average sunshine in September is 9h.

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 unsafe exposure to UV radiation for average individuals.
Note: In September, the maximum UV index of 4 transforms into these recommendations:
Heed the precautions - It is counselled to guard against solar damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are the temperatures in Sloan in September?

In Sloan, 71.8°F (22.1°C) is the average high-temperature and 55°F (12.8°C) is the average low-temperature during September.

What is the average humidity in September in Sloan?

In September, the average relative humidity in Sloan, New York, is 76%.

What is the driest month in Sloan?

September is the month with the least rainfall in Sloan, New York. Rain falls for 11.3 days and accumulates 0.91" (23mm) of precipitation.

How many days does it rain in September in Sloan?

In Sloan, in September, it is raining for 11.3 days, with typically 0.91" (23mm) of accumulated precipitation.

When it does not snow in Sloan?

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

Does it snow in Sloan in September?

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

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

In September, the average day length in Sloan, New York, is 12h and 29min.

What time are sunrise and sunset in September in Sloan?

In September, on the first day of the month, sunrise is at 6:40 am and sunset at 7:49 pm. On the last day of the month, in Sloan, New York, sunrise is at 7:12 am and sunset at 6:57 pm EDT.

How long on average sun shines in September in Sloan?

In September, the average sunshine duration in Sloan is 9h.

What is the UV index intensity in September in Sloan?

In September, the average daily maximum UV index in Sloan is 4. A UV Index value 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
Sloan, NY

Average temperature in September - Sloan, NY
  • Average high temperature in September: 71.8°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in September: 55°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in September
Sloan, NY

Average pressure in September - Sloan, NY
  • Average pressure in September: 30.04"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
Sloan, NY

Average wind speed in September - Sloan, NY
  • Average wind speed in September: 6.9mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in September
Sloan, NY

Average humidity in September - Sloan, NY
  • Average humidity in September: 76%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in September
Sloan, NY

Average rainfall in September - Sloan, NY
  • Average rainfall in September: 0.91"

The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is September (0.91").

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Average rainfall days in September
Sloan, NY

Average rainfall days in September - Sloan, NY
  • Average rainfall days in September: 11.3 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (6.4 days).

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Average snowfall in September
Sloan, NY

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

The months with the highest snowfall are January and February (2.95").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Sloan, NY

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

The month with the highest number of snowfall days is January (15.8 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
Sloan, NY

Average daylight in September / Average sunshine in September - Sloan, 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 0min

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

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Average sunshine days in September
Sloan, NY

Average sunshine days in September - Sloan, NY
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (10.2 days).

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Average UV index in September
Sloan, NY

Average UV index in September - Sloan, NY
  • Average UV index in September: 4

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

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Average cloud cover in September
Sloan, NY

Average cloud cover in September - Sloan, NY
  • Average cloud cover in September: 35

The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in September
Sloan, NY

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

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

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Sloan, New York, USA

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