Yorktown Heights
New York, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Yorktown Heights, NY

September, the first month of the autumn, in Yorktown Heights, is still a pleasant month, with average temperature fluctuating between 53.4°F (11.9°C) and 72.7°F (22.6°C).

Temperature

In September, the average high-temperature slightly decreases, from a warm 80.2°F (26.8°C) in August, to a pleasant 72.7°F (22.6°C). In Yorktown Heights, New York, in September, the average low-temperature is 53.4°F (11.9°C).

Rainfall

In Yorktown Heights, in September, during 9.6 rainfall days, 4.8" (120.7mm) of precipitation is typically accumulated. In Yorktown Heights, during the entire year, the rain falls for 128.3 days and collects up to 51.1" (1298.8mm) of precipitation.

Snowfall

In Yorktown Heights, it doesn't snow. In October, it regularly snows. Throughout the year, 38" (965.1mm) of snow is accumulated.

Daylight

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

What is the temperature in September in Yorktown Heights?

In Yorktown Heights, in September, the average high-temperature is 72.7°F (22.6°C), and the average low-temperature is 53.4°F (11.9°C).

How much does it rain in Yorktown Heights in September?

In September, in Yorktown Heights, New York, the rain falls for 9.6 days. Throughout September, 4.8" (120.7mm) of precipitation is accumulated.

Does it snow in Yorktown Heights in September?

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

What is the average length of the day in September in Yorktown Heights?

In September, the average length of the day is 12.5h.
Average temperature in September - Yorktown Heights, NY
  • Average high temperature in September: 72.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (33.9°F).

  • Average low temperature in September: 53.4°F

The month with the highest average low temperature is July (62.7°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average rainfall in September - Yorktown Heights, NY
  • Average rainfall in September: 4.8"

Wettest months (with the highest rainfall) are May and September (4.8").
The driest month (with the lowest rainfall) is February (3.1").

Average rainfall days in September - Yorktown Heights, NY
  • Average rainfall days in September: 9.6 days

The month with the highest number of rainy days is May (12.4 days).
The month with the lowest number of rainy days is February (9.1 days).

Average snowfall in September - Yorktown Heights, NY
  • Average snowfall in September: 0"

The month with the highest snowfall is January (10.6").
Months with the lowest snowfall are June, July, August and September (0").

Average snowfall days in September - Yorktown Heights, NY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in September - Yorktown Heights, NY
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).