September weather forecast
Cedarhurst, NY

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Weather in September

September, the first month of the autumn in Cedarhurst, is still a pleasant month, with an average temperature ranging between max 73.2°F (22.9°C) and min 64.2°F (17.9°C).

Temperature

Cedarhurst experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a warm 79.9°F (26.6°C) in August to an agreeable 73.2°F (22.9°C). September in Cedarhurst is characterized by a steady nighttime low-temperature of 64.2°F (17.9°C).

Humidity

In September, the average relative humidity is 74%.

Rainfall

In Cedarhurst, during September, the rain falls for 12.4 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, there are 135.3 rainfall days, and 18.62" (473mm) of precipitation is accumulated.

Snowfall

April through September are months without snowfall in Cedarhurst, New York.

Daylight

In Cedarhurst, the average length of the day in September is 12h and 27min.
On the first day of the month, sunrise is at 6:22 am and sunset at 7:26 pm. On the last day of September, sunrise is at 6:51 am and sunset at 6:38 pm EDT.

Sunshine

In Cedarhurst, the average sunshine in September is 9.1h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Exercise prevention - Warding off sunburn is urged. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What are the temperatures in Cedarhurst in September?

The average high-temperature, in September, in Cedarhurst, is 73.2°F (22.9°C), while the average low-temperature is 64.2°F (17.9°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 84.2°F (29°C).

What is the average humidity in September in Cedarhurst?

In September, the average relative humidity in Cedarhurst is 74%.

How much does it rain in Cedarhurst in September?

In Cedarhurst, New York, in September, during 12.4 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow in Cedarhurst?

In Cedarhurst, New York, snow does not fall in April through September.

Does it snow in Cedarhurst in September?

In Cedarhurst, New York, in September, it doesn't snow. In October, it regularly snows.

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

In Cedarhurst, New York, the average day length in September is 12h and 27min.

When are sunrise and sunset in September in Cedarhurst?

On the first day of September, sunrise is at 6:22 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:38 pm EDT.

How many hours of sunshine does Cedarhurst have in September?

The average sunshine duration in September is 9.1h.

What is the UV index reading in September in Cedarhurst?

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

Average temperature in September - Cedarhurst, NY
  • Average high temperature in September: 73.2°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in September: 64.2°F

The month with the highest average low temperature is August (71.1°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure in September
Cedarhurst, NY

Average pressure in September - Cedarhurst, NY
  • Average pressure in September: 30.05"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).

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Average wind speed in September
Cedarhurst, NY

Average wind speed in September - Cedarhurst, NY
  • Average wind speed in September: 9.1mph

The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average humidity in September
Cedarhurst, NY

Average humidity in September - Cedarhurst, NY
  • Average humidity in September: 74%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (72%).

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Average rainfall in September
Cedarhurst, NY

Average rainfall in September - Cedarhurst, NY
  • Average rainfall in September: 1.38"

The wettest months (with the highest rainfall) are July and August (2.32").
The driest month (with the least rainfall) is January (0.91").

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Average rainfall days in September
Cedarhurst, NY

Average rainfall days in September - Cedarhurst, NY
  • Average rainfall days in September: 12.4 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in September
Cedarhurst, NY

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

The month with the highest snowfall is March (1.02").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in September
Cedarhurst, NY

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

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in September
Cedarhurst, NY

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

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is July (13.6 days).

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Average UV index in September
Cedarhurst, NY

Average UV index in September - Cedarhurst, NY
  • Average UV index in September: 5

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

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Average cloud cover in September
Cedarhurst, NY

Average cloud cover in September - Cedarhurst, NY
  • Average cloud cover in September: 32

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in September
Cedarhurst, NY

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

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

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Cedarhurst, New York, USA

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