September weather forecast
Ravena, NY

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Weather in September

September, the first month of the autumn in Ravena, is still a pleasant month, with an average temperature fluctuating between 51.1°F (10.6°C) and 71.2°F (21.8°C).

Temperature

September marks a gentle change in average high-temperature, declining from August's moderately hot 79.3°F (26.3°C) to an agreeable 71.2°F (21.8°C). During September, the temperature tends to dip to an average of 51.1°F (10.6°C) at night.

Humidity

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

Rainfall

In September, in Ravena, the rain falls for 11.5 days. Throughout September, 2.13" (54mm) of precipitation is accumulated. In Ravena, during the entire year, the rain falls for 153.2 days and collects up to 30" (762mm) of precipitation.

Snowfall

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

Daylight

In September, the average length of the day in Ravena is 12h and 29min.
On the first day of September, sunrise is at 6:21 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:37 pm EDT.

Sunshine

In September, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in September in Ravena is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 3 in September transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the usual temperature for Ravena in September?

In September, in Ravena, the average high-temperature is 71.2°F (21.8°C), and the average low-temperature is 51.1°F (10.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in July is appraised at 86°F (30°C).

What is the average humidity in September in Ravena?

In September, the average relative humidity is 79%.

How many days does it rain in September in Ravena?

In September, in Ravena, the rain falls for 11.5 days. Throughout September, 2.13" (54mm) of precipitation is accumulated.

When it does not snow in Ravena?

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

Does it snow in Ravena in September?

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

How many hours of daylight does Ravena have in September?

In September, the average day length in Ravena, New York, is 12h and 29min.

When are sunrise and sunset in September in Ravena?

In September, on the first day of the month, sunrise is at 6:21 am and sunset at 7:28 pm. On the last day of the month, in Ravena, sunrise is at 6:52 am and sunset at 6:37 pm EDT.

How long on average sun shines in September in Ravena?

In September, the average sunshine duration is 8.9h.

What is the UV index intensity in September in Ravena?

In September, the average daily maximum UV index in Ravena is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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
Ravena, NY

Average temperature in September - Ravena, NY
  • Average high temperature in September: 71.2°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in September: 51.1°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in September
Ravena, NY

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

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in September
Ravena, NY

Average wind speed in September - Ravena, NY
  • Average wind speed in September: 5.5mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in September
Ravena, NY

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

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in September
Ravena, NY

Average rainfall in September - Ravena, NY
  • Average rainfall in September: 2.13"

The wettest month (with the highest rainfall) is July (3.43").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in September
Ravena, NY

Average rainfall days in September - Ravena, NY
  • Average rainfall days in September: 11.5 days

The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in September
Ravena, NY

Average snowfall in September - Ravena, 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
Ravena, NY

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

The months with the highest number of snowfall days are January and February (10.5 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
Ravena, NY

Average daylight in September / Average sunshine in September - Ravena, 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 6min).

  • Average sunshine in September: 8h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in September
Ravena, NY

Average sunshine days in September - Ravena, NY
  • Average sunshine days in September: 16.1 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in September
Ravena, NY

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

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

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Average cloud cover in September
Ravena, NY

Average cloud cover in September - Ravena, NY
  • Average cloud cover in September: 36

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in September
Ravena, NY

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

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

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Ravena, New York, USA

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