September weather forecast
Lincolndale, NY

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Lincolndale, New York, with an average temperature fluctuating between 73.6°F (23.1°C) and 56.1°F (13.4°C).

Temperature

Lincolndale observes a small decrease in the average high-temperature with the arrival of September, falling from August's warm 81.1°F (27.3°C) to a still moderately hot 73.6°F (23.1°C). In Lincolndale, the expected average low-temperature for September is a moderate 56.1°F (13.4°C).

Humidity

In September, the average relative humidity in Lincolndale is 78%.

Rainfall

In Lincolndale, during September, the rain falls for 12 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Lincolndale, during the entire year, the rain falls for 150.6 days and collects up to 29.09" (739mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 6:21 am and sunset at 7:27 pm. On the last day of September, sunrise is at 6:51 am and sunset at 6:37 pm EDT.

Sunshine

The average sunshine in September in Lincolndale is 8.7h.

UV index

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

An average high-temperature, in September, in Lincolndale, is 73.6°F (23.1°C) and the average low-temperature is 56.1°F (13.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 86°F (30°C).

What is the average humidity in September?

In Lincolndale, the average relative humidity in September is 78%.

How many days does it rain in September?

In Lincolndale, New York, during September, the rain falls for 12 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow?

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

Does it snow in Lincolndale in September?

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

What is the average length of the day in September?

In Lincolndale, the average day length in September is 12h and 28min.

When are sunrise and sunset in September?

On the first day of September in Lincolndale, sunrise is at 6:21 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:37 pm EDT.

How long on average sun shines in September?

In September, the average sunshine duration is 8.7h.

How high is the UV index in September?

The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Lincolndale, NY

Average temperature in September - Lincolndale, NY
  • Average high temperature in September: 73.6°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in September: 56.1°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in September
Lincolndale, NY

Average pressure in September - Lincolndale, NY
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
Lincolndale, NY

Average wind speed in September - Lincolndale, NY
  • Average wind speed in September: 5.4mph

The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in September
Lincolndale, NY

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

The months with the highest relative humidity are February, October and December (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in September
Lincolndale, NY

Average rainfall in September - Lincolndale, NY
  • Average rainfall in September: 1.93"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is February (1.73").

Average rainfall days in September
Lincolndale, NY

Average rainfall days in September - Lincolndale, NY
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is January (7 days).

Average snowfall in September
Lincolndale, NY

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

The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Lincolndale, NY

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

The month with the highest number of snowfall days is February (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Lincolndale, NY
  • 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 18min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in September
Lincolndale, NY

Average sunshine days in September - Lincolndale, NY
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in September
Lincolndale, NY

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

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in September
Lincolndale, NY

Average cloud cover in September - Lincolndale, NY
  • Average cloud cover in September: 37

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Lincolndale, NY

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

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

Lincolndale, New York, USA

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