September weather forecast and climate
Modena, NY

The first month of the autumn, September, is also an agreeable month in Modena, New York, with average temperature varying between 53.2°F (11.8°C) and 73°F (22.8°C).

Temperature

In Modena, New York, the average high-temperature marginally drops, from a warm 80.8°F (27.1°C) in August, to an agreeable 73°F (22.8°C). In Modena, New York, the average low-temperature is 53.2°F (11.8°C).

Humidity

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

Rainfall

In Modena, in September, it is raining for 11.8 days, with typically 1.93" (49mm) of accumulated precipitation. In Modena, during the entire year, the rain falls for 153.6 days and collects up to 29.53" (750mm) of precipitation.

Snowfall

In Modena snow does not fall in June through September.

Daylight

In Modena, New York, the average length of the day in September is 12.5h.

Sunshine

The average sunshine in September is 8.7h.

UV index

The average daily maximum UV index in Modena is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Modena?

In Modena, New York, in September, the average high-temperature is 73°F (22.8°C), and the average low-temperature is 53.2°F (11.8°C).

What is the average humidity in September in Modena?

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

How much does it rain in Modena in September?

In Modena, in September, during 11.8 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

Does it snow in Modena in September?

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

When it does not snow in Modena?

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

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

In Modena, New York, the average length of the day in September is 12.5h.

How many hours of sunshine does Modena have in September?

In September, the average sunshine in Modena, New York, is 8.7h.

What is the UV index reading in September in Modena?

In Modena, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in September - Modena, NY
  • Average high temperature in September: 73°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 (32.2°F).

  • Average low temperature in September: 53.2°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in September - Modena, 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").

Average wind speed in September - Modena, 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).

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

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

Average rainfall in September - Modena, NY
  • Average rainfall in September: 1.93"

The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is January (1.85").

Average rainfall days in September - Modena, NY
  • Average rainfall days in September: 11.8 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.4 days).

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

The month with the highest snowfall is February (4.61").
Months with the least snowfall are June, July, August and September (0").

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

The month with the highest number of snowfall days is February (9.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in September: 8.7h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.5h).

Average sunshine days in September - Modena, NY
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (11.5 days).

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

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

Average cloud cover in September - Modena, NY
  • Average cloud cover in September: 40

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 35).

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

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