September weather forecast and climate
Creekside, NY

September, the first month of the autumn, in Creekside, is also an agreeable month, with average temperature fluctuating between 54.7°F (12.6°C) and 70.2°F (21.2°C).

Temperature

In September, the average high-temperature marginally drops, from a warm 75.9°F (24.4°C) in August, to an agreeable 70.2°F (21.2°C). In September, the average low-temperature is 54.7°F (12.6°C).

Humidity

Months with the lowest humidity are August and September, with an average relative humidity of 78%.

Rainfall

In Creekside, during September, the rain falls for 14.2 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, in Creekside, there are 160.5 rainfall days, and 24.17" (614mm) of precipitation is accumulated.

Snowfall

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

Daylight

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

Sunshine

In Creekside, the average sunshine is 8.9h.

UV index

In Creekside, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for ordinary 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Creekside?

The average high-temperature, in September, in Creekside, New York, is 70.2°F (21.2°C), while the average low-temperature is 54.7°F (12.6°C).

What are the least humid months in Creekside?

August and September, with an average relative humidity of 78%, are the least humid months.

What is the average humidity in September in Creekside?

The average relative humidity in September in Creekside is 78%.

How many days does it rain in September in Creekside?

In September, in Creekside, New York, the rain falls for 14.2 days. Throughout September, 1.57" (40mm) of precipitation is accumulated.

Does it snow in Creekside in September?

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

When it does not snow in Creekside?

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

How many hours of daylight does Creekside have in September?

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

How long on average sun shines in September in Creekside?

In Creekside, New York, the average sunshine in September is 8.9h.

What is the UV index reading in September in Creekside?

In Creekside, New York, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in September - Creekside, NY
  • Average high temperature in September: 21.2°C

The warmest month (with the highest average high temperature) is July (25.1°C).
The month with the lowest average high temperature is January (-1.8°C).

  • Average low temperature in September: 12.6°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).

Average pressure in September - Creekside, NY
  • Average pressure in September: 1017.5mbar

The month with the highest atmospheric pressure is November (1019mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).

Average wind speed in September - Creekside, NY
  • Average wind speed in September: 12.1km/h

The windiest month (with the highest average wind speed) is January (19km/h).
The calmest month (with the lowest average wind speed) is July (11.1km/h).

Average humidity in September - Creekside, NY
  • Average humidity in September: 78%

The month with the highest relative humidity is February (87%).
Months with the lowest relative humidity are August and September (78%).

Average rainfall in September - Creekside, NY
  • Average rainfall in September: 40mm

The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is January (39mm).

Average rainfall days in September - Creekside, NY
  • Average rainfall days in September: 14.2 days

Months with the highest number of rainy days are July and October (18.1 days).
The month with the least rainy days is February (7 days).

Average snowfall in September - Creekside, NY
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (138mm).
Months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (15.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in September: 8.9h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 2.4h).

Average sunshine days in September - Creekside, NY
  • Average sunshine days in September: 12.6 days

The month with the most sunshine days is March (13 days).
The month with the least sunshine days is January (8.3 days).

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

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January and December (UV index 1).

Average cloud cover in September - Creekside, NY
  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in September - Creekside, NY
  • Average visibility in September: 9km

Months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January and February (8km).