September weather forecast
Campbell Hall, NY

Weather in September

September, the first month of the autumn in Campbell Hall, is still a pleasant month, with an average temperature varying between 53.1°F (11.7°C) and 73.2°F (22.9°C).

Temperature

In September, the average high-temperature slightly decreases from a moderately hot 81°F (27.2°C) in August to a pleasant 73.2°F (22.9°C). The average low-temperature, in September, is 53.1°F (11.7°C).

Humidity

In Campbell Hall, the average relative humidity in September is 79%.

Rainfall

September is the month with the least rainfall in Campbell Hall. Rain falls for 11.1 days and accumulates 1.73" (44mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Campbell Hall, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 6:23 am and sunset at 7:30 pm. On the last day of September, sunrise is at 6:52 am and sunset at 6:41 pm EDT.

Sunshine

In September, the average sunshine in Campbell Hall is 8.5h.

UV index

The average daily maximum UV index in September in Campbell Hall is 4. A UV Index estimate 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 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Campbell Hall?

In Campbell Hall, New York, in September, the average high-temperature is 73.2°F (22.9°C), and the average low-temperature is 53.1°F (11.7°C). 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, in August is appraised at 86°F (30°C).

What is the average humidity in September in Campbell Hall?

In Campbell Hall, the average relative humidity in September is 79%.

What is the driest month in Campbell Hall?

September is the month with the least rainfall. Rain falls for 11.1 days and accumulates 1.73" (44mm) of precipitation.

How many days does it rain in September in Campbell Hall?

In September, in Campbell Hall, the rain falls for 11.1 days. Throughout September, 1.73" (44mm) of precipitation is accumulated.

When it does not snow in Campbell Hall?

In Campbell Hall, New York, snow does not fall in June through September.

Does it snow in Campbell Hall in September?

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

What is the average length of the day in September in Campbell Hall?

The average day length in September in Campbell Hall is 12h and 28min.

What time are sunrise and sunset in September in Campbell Hall?

In September, on the first day of the month, sunrise is at 6:23 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:41 pm EDT.

How long on average sun shines in September in Campbell Hall?

The average sunshine duration in September is 8.5h.

What is the UV index intensity in September in Campbell Hall?

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Campbell Hall, NY

Average temperature in September - Campbell Hall, NY
  • Average high temperature in September: 73.2°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 (32.4°F).

  • Average low temperature in September: 53.1°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in September
Campbell Hall, NY

Average pressure in September - Campbell Hall, 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).

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Average wind speed in September
Campbell Hall, NY

Average wind speed in September - Campbell Hall, NY
  • Average wind speed in September: 4.8mph

The windiest months (with the highest average wind speed) are February and March (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in September
Campbell Hall, NY

Average humidity in September - Campbell Hall, NY
  • Average humidity in September: 79%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in September
Campbell Hall, NY

Average rainfall in September - Campbell Hall, NY
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in September
Campbell Hall, NY

Average rainfall days in September - Campbell Hall, NY
  • Average rainfall days in September: 11.1 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in September
Campbell Hall, NY

Average snowfall in September - Campbell Hall, NY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (5.79").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Campbell Hall, NY

Average snowfall days in September - Campbell Hall, NY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (10.2 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
Campbell Hall, NY

Average daylight in September / Average sunshine in September - Campbell Hall, NY
  • Average daylight in September: 12h and 28min

The month with the longest days is June (Average daylight: 15h and 8min).
The month with the shortest days is December (Average daylight: 9h and 14min).

  • Average sunshine in September: 8h and 30min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in September
Campbell Hall, NY

Average sunshine days in September - Campbell Hall, NY
  • Average sunshine days in September: 16.8 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is April (11.8 days).

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Average UV index in September
Campbell Hall, NY

Average UV index in September - Campbell Hall, NY
  • Average UV index in September: 4

The month with the highest UV index is June (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
Campbell Hall, NY

Average cloud cover in September - Campbell Hall, NY
  • Average cloud cover in September: 42

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in September
Campbell Hall, NY

Average visibility in September - Campbell Hall, NY
  • Average visibility in September: 5mi

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

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