September weather forecast and climate
Newburgh, NY

Weather in September

September, the first month of the autumn, in Newburgh, is also a moderately hot month, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 53.2°F (11.8°C).

Temperature

In Newburgh, the average high-temperature slightly decreases, from 82°F (27.8°C) in August, to a still warm 74.3°F (23.5°C). The average low-temperature, is 53.2°F (11.8°C).

Humidity

The average relative humidity in September is 79%.

Rainfall

January and September are months with the least rain when the rain falls for 11 days and typically aggregates up to 1.54" (39mm) of rain.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day in Newburgh is 12.5h.

Sunshine

In September, the average sunshine in Newburgh is 8.4h.

UV index

In Newburgh, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. 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 Newburgh?

In Newburgh, in September, the average high-temperature is 74.3°F (23.5°C), and the average low-temperature is 53.2°F (11.8°C).

What is the average humidity in September in Newburgh?

In Newburgh, New York, the average relative humidity in September is 79%.

How many days does it rain in September in Newburgh?

In September, in Newburgh, New York, the rain falls for 11 days. Throughout September, 1.54" (39mm) of precipitation is accumulated.

What is the driest month in Newburgh?

January and September are months with the least rain in Newburgh when the rain falls for 11 days and typically aggregates up to 1.54" (39mm) of rain.

Does it snow in Newburgh in September?

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

When it does not snow in Newburgh?

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

How many hours of daylight does Newburgh have in September?

In September, the average length of the day is 12.5h.

How many hours of sunshine does Newburgh have in September?

The average sunshine in September in Newburgh, New York, is 8.4h.

What is the UV index reading in September in Newburgh?

In September, the average daily maximum UV index in Newburgh is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in September
Newburgh, NY

Average temperature in September - Newburgh, NY
  • Average high temperature in September: 74.3°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in September: 53.2°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in September
Newburgh, NY

Average pressure in September - Newburgh, NY
  • Average pressure in September: 30.06"

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

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Average wind speed in September
Newburgh, NY

Average wind speed in September - Newburgh, NY
  • Average wind speed in September: 4.7mph

The windiest months (with the highest average wind speed) are February and March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in September
Newburgh, NY

Average humidity in September - Newburgh, NY
  • Average humidity in September: 79%

Months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in September
Newburgh, NY

Average rainfall in September - Newburgh, NY
  • Average rainfall in September: 1.54"

The wettest month (with the highest rainfall) is October (2.64").
The driest months (with the least rainfall) are January and September (1.54").

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Average rainfall days in September
Newburgh, NY

Average rainfall days in September - Newburgh, NY
  • Average rainfall days in September: 11 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (5.6 days).

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Average snowfall in September
Newburgh, NY

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

The month with the highest snowfall is January (4.37").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Newburgh, NY

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

The month with the highest number of snowfall days is February (6.9 days).
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
Newburgh, NY

Average daylight in September / Average sunshine in September - Newburgh, NY
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in September: 8.4h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4.3h).

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Average sunshine days in September
Newburgh, NY

Average sunshine days in September - Newburgh, NY
  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is January (20.6 days).
Months with the least sunshine days are May and June (13.5 days).

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Average UV index in September
Newburgh, NY

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

Months with the highest UV index are June and August (UV index 6).
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
Newburgh, NY

Average cloud cover in September - Newburgh, NY
  • Average cloud cover in September: 43

Months with the most cloud cover are February, March and December (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in September
Newburgh, NY

Average visibility in September - Newburgh, NY
  • Average visibility in September: 5mi

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

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