Watertown
New York, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Watertown, NY

Septiembre, the first month of the autumn, in Watertown, is also an agreeable month, with temperature in the range of an average high of 70.9°F (21.6°C) and an average low of 51.6°F (10.9°C).

Temperature

In Septiembre, the average high-temperature marginally drops, from a moderately hot 78.4°F (25.8°C) in Agosto, to a pleasant 70.9°F (21.6°C). In Watertown, New York, in Septiembre, the average low-temperature is 51.6°F (10.9°C).

Rainfall

In Watertown, during 12.2 rainfall days, 4.22" (107.2mm) of precipitation is typically accumulated. In Watertown, during the entire year, the rain falls for 161.8 days and collects up to 43.1" (1094.7mm) of precipitation.

Snowfall

Mayo through Septiembre are months without snowfall in Watertown.

Daylight

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

What is the temperature in Septiembre in Watertown?

The average high-temperature, in Septiembre, in Watertown, New York, is 70.9°F (21.6°C), while the average low-temperature is 51.6°F (10.9°C).

How many days does it rain in Septiembre in Watertown?

In Watertown, in Septiembre, during 12.2 rainfall days, 4.22" (107.2mm) of precipitation is typically accumulated.

Does it snow in Watertown in Septiembre?

In Watertown, in Septiembre, it doesn't snow. In Octubre, it regularly snows.

When it does not snow in Watertown?

In Watertown, New York, snow does not fall in Mayo through Septiembre.

How many hours of daylight does Watertown have in Septiembre?

In Watertown, New York, the average length of the day in Septiembre is 12.5h.
Average temperature in September - Watertown, NY
  • Average high temperature in September: 70.9°F

The warmest month (with the highest average high temperature) is July (79.6°F).
The month with the lowest average high temperature is January (28.3°F).

  • Average low temperature in September: 51.7°F

The month with the highest average low temperature is July (61.4°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).

Average rainfall in September - Watertown, NY
  • Average rainfall in September: 4.2"

The wettest month (with the highest rainfall) is November (4.6").
The driest month (with the lowest rainfall) is February (2.6").

Average rainfall days in September - Watertown, NY
  • Average rainfall days in September: 12.2 days

Months with the highest number of rainy days are January and December (17.2 days).
The month with the lowest number of rainy days is July (10.5 days).

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

The month with the highest snowfall is December (31.6").
Months with the lowest snowfall are May, June, July, August and September (0").

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

The month with the highest number of snowfall days is January (11.9 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in September - Watertown, NY
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).