World Resorts USA Ithaca Weather

Ithaca weather in September

Weather in Ithaca: September

Average day temperature: 68.3°F
Average night temperature: 55.4°F
Number of sunny days: 11 days
Day length: 11.8 - 13.1 hours
Number of rainy days: 1 day
Precipitation totals: 0.9 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 77°F. At the same time the lowest night temperature was 42°F. Day and night temperature averages during September were 69.0°F and 54.7°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

Precipitation total value in Ithaca in September is 0.9 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 6.3 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 6.7.

Best time for vacation in Ithaca

Sunniest months:
September 11 days
July 8 days
August 8 days
Warmest months:
July 77.2 °F
August 74.8 °F
June 71.8 °F
Coldest months:
January 29.3 °F
February 31.1 °F
December 35.9 °F
Rainiest months:
April 4 days
July 3 days
August 3 days
Windiest months:
March 9.5 mph
November 9.2 mph
December 8.9 mph

Ithaca on a weather map

Ithaca
+39°F
SE 2 mph
Feels like: +37°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+75°F
+75°F
+45°F
+57°F
+75°F
+70°F
+46°F
+54°F
+55°F
+70°F
+68°F
+66°F
+34°F
24 Hours Forecast
Ithaca
Local time: 12:58
November 21, thursday
1500
37°F
S
6 mph
1800
37°F
S
6 mph
2100
34°F
SE
9 mph
November 22, friday
0000
34°F
SE
9 mph
0300
32°F
SE
8 mph
0600
32°F
SE
10 mph
0900
34°F
SW
15 mph
1200
36°F
W
11 mph
Units of measurement: °C / °F