September weather forecast
Millport, NY

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Weather in September

The first month of the autumn, September, is also an agreeable month in Millport, New York, with an average temperature ranging between min 50.7°F (10.4°C) and max 70.7°F (21.5°C).

Temperature

September's arrival aligns with a minor decrease in average high-temperatures, from August's warm 77.5°F (25.3°C) to an agreeable 70.7°F (21.5°C). Throughout September, the average low-temperature dips to a cool 50.7°F (10.4°C).

Humidity

In Millport, New York, the average relative humidity in September is 80%.

Rainfall

In Millport, New York, in September, during 10.1 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. Throughout the year, in Millport, there are 133.1 rainfall days, and 12.32" (313mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Millport.

Daylight

The average length of the day in September in Millport is 12h and 28min.
On the first day of September in Millport, sunrise is at 6:33 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:50 pm EDT.

Sunshine

The average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index in Millport is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 3 in September translates into this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the temperature in September in Millport?

The high-temperature, in September, in Millport, is 70.7°F (21.5°C), while the low-temperature averages to 50.7°F (10.4°C).

What is the average humidity in September in Millport?

In September, the average relative humidity is 80%.

How many days does it rain in September in Millport?

In Millport, New York, in September, it is raining for 10.1 days, with typically 0.94" (24mm) of accumulated precipitation.

When it does not snow in Millport?

June through September are months without snowfall.

Does it snow in Millport in September?

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

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

In Millport, New York, the average day length in September is 12h and 28min.

What time are sunrise and sunset in September in Millport?

On the first day of September, sunrise is at 6:33 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:50 pm EDT.

How many hours of sunshine does Millport have in September?

In Millport, the average sunshine duration in September is 8.7h.

What is the UV index intensity in September in Millport?

The average daily maximum UV index in September is 3. A UV Index 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
Millport, NY

Average temperature in September - Millport, NY
  • Average high temperature in September: 70.7°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in September: 50.7°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

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Average pressure in September
Millport, NY

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

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
Millport, NY

Average wind speed in September - Millport, NY
  • Average wind speed in September: 6.3mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in September
Millport, NY

Average humidity in September - Millport, NY
  • Average humidity in September: 80%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May and July (78%).

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Average rainfall in September
Millport, NY

Average rainfall in September - Millport, NY
  • Average rainfall in September: 0.94"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in September
Millport, NY

Average rainfall days in September - Millport, NY
  • Average rainfall days in September: 10.1 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (6 days).

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Average snowfall in September
Millport, NY

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

The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Millport, NY

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

The months with the highest number of snowfall days are January and February (13.1 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
Millport, NY

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).

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Average sunshine days in September
Millport, NY

Average sunshine days in September - Millport, NY
  • Average sunshine days in September: 16.7 days

The month with the most sunshine days is November (17.8 days).
The months with the least sunshine days are April and May (11.8 days).

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Average UV index in September
Millport, NY

Average UV index in September - Millport, NY
  • Average UV index in September: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in September
Millport, NY

Average cloud cover in September - Millport, NY
  • Average cloud cover in September: 39

The months with the most cloud cover are January and February (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in September
Millport, NY

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

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

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Millport, New York, USA

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