September weather forecast
Alfred, NY

Weather in September

The first month of the autumn, September, is also an agreeable month in Alfred, New York, with an average temperature varying between 69.4°F (20.8°C) and 49.6°F (9.8°C).

Temperature

In Alfred, New York, the average high-temperature in September marginally drops from a moderately hot 76.3°F (24.6°C) in August to an agreeable 69.4°F (20.8°C). In Alfred, the average low-temperature is 49.6°F (9.8°C).

Humidity

In Alfred, the average relative humidity in September is 81%.

Rainfall

In Alfred, during 14.1 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. In Alfred, during the entire year, the rain falls for 158 days and collects up to 23.5" (597mm) of precipitation.

Snowfall

June through September are months without snowfall in Alfred.

Daylight

The average length of the day in September in Alfred is 12h and 28min.
On the first day of the month, sunrise is at 6:36 am and sunset at 7:45 pm. On the last day of September, in Alfred, sunrise is at 7:07 am and sunset at 6:55 pm EDT.

Sunshine

In September, the average sunshine is 8.4h.

UV index

The average daily maximum UV index in September in Alfred is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: In September, the average maximum UV index of 3 translate into the following recommendations:
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 Alfred?

In September, in Alfred, New York, the average high-temperature is 69.4°F (20.8°C), and the average low-temperature is 49.6°F (9.8°C).

What is the average humidity in September in Alfred?

In Alfred, the average relative humidity in September is 81%.

How much does it rain in Alfred in September?

In Alfred, New York, in September, it is raining for 14.1 days, with typically 1.61" (41mm) of accumulated precipitation.

When it does not snow in Alfred?

June through September are months without snowfall in Alfred, New York.

Does it snow in Alfred in September?

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

How many hours of daylight does Alfred have in September?

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

When is the sunrise / sunset in September in Alfred?

On the first day of September in Alfred, New York, sunrise is at 6:36 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:55 pm EDT.

How long on average sun shines in September in Alfred?

In September, the average sunshine duration in Alfred, New York, is 8.4h.

How high is the UV index in September in Alfred?

In Alfred, New York, the average daily maximum UV index in September is 3. A UV Index value 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Alfred, NY

Average temperature in September - Alfred, NY
  • Average high temperature in September: 69.4°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in September: 49.6°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 (15.8°F).

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Average pressure in September
Alfred, NY

Average pressure in September - Alfred, 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
Alfred, NY

Average wind speed in September - Alfred, NY
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in September
Alfred, NY

Average humidity in September - Alfred, NY
  • Average humidity in September: 81%

The months with the highest relative humidity are January, February and December (87%).
The month with the lowest relative humidity is May (78%).

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Average rainfall in September
Alfred, NY

Average rainfall in September - Alfred, NY
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is January (1.5").

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Average rainfall days in September
Alfred, NY

Average rainfall days in September - Alfred, NY
  • Average rainfall days in September: 14.1 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in September
Alfred, NY

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

The month with the highest snowfall is February (7.32").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Alfred, NY

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

The month with the highest number of snowfall days is January (18.7 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
Alfred, NY

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

The month with the longest days is June (Average daylight: 15h and 13min).
The month with the shortest days is December (Average daylight: 9h and 9min).

  • Average sunshine in September: 8h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in September
Alfred, NY

Average sunshine days in September - Alfred, NY
  • Average sunshine days in September: 13.6 days

The month with the most sunshine days is September (13.6 days).
The month with the least sunshine days is February (6.4 days).

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Average UV index in September
Alfred, NY

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

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

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Average cloud cover in September
Alfred, NY

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

The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 39).

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Average visibility in September
Alfred, NY

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

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is January (4mi).

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