Ithaca weather by month

Check out Ithaca weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Ithaca (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
30°F maximum daytime temperature in January in Ithaca30
32°F maximum daytime temperature in February in Ithaca32
43°F maximum daytime temperature in March in Ithaca43
55°F maximum daytime temperature in April in Ithaca55
66°F maximum daytime temperature in May in Ithaca66
75°F maximum daytime temperature in June in Ithaca75
81°F maximum daytime temperature in July in Ithaca81
79°F maximum daytime temperature in August in Ithaca79
70°F maximum daytime temperature in September in Ithaca70
59°F maximum daytime temperature in October in Ithaca59
46°F maximum daytime temperature in November in Ithaca46
36°F maximum daytime temperature in December in Ithaca36
Min temperature (night-time)
12°F minimum night-time temperature in January in Ithaca12
14°F minimum night-time temperature in February in Ithaca14
23°F minimum night-time temperature in March in Ithaca23
34°F minimum night-time temperature in April in Ithaca34
43°F minimum night-time temperature in May in Ithaca43
52°F minimum night-time temperature in June in Ithaca52
57°F minimum night-time temperature in July in Ithaca57
55°F minimum night-time temperature in August in Ithaca55
48°F minimum night-time temperature in September in Ithaca48
39°F minimum night-time temperature in October in Ithaca39
30°F minimum night-time temperature in November in Ithaca30
19°F minimum night-time temperature in December in Ithaca19
Heat & Humidity
No heat & humidity in January in Ithaca0
No heat & humidity in February in Ithaca0
No heat & humidity in March in Ithaca0
No heat & humidity in April in Ithaca0
No heat & humidity in May in Ithaca0
No heat & humidity in June in Ithaca0
Moderate heat & humidity in July in IthacaM
Low heat & humidity in August in IthacaL
No heat & humidity in September in Ithaca0
No heat & humidity in October in Ithaca0
No heat & humidity in November in Ithaca0
No heat & humidity in December in Ithaca0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Ithaca

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Ithaca9
11 hours of daylight per day in February in Ithaca11
12 hours of daylight per day in March in Ithaca12
13 hours of daylight per day in April in Ithaca13
15 hours of daylight per day in May in Ithaca15
15 hours of daylight per day in June in Ithaca15
15 hours of daylight per day in July in Ithaca15
14 hours of daylight per day in August in Ithaca14
12 hours of daylight per day in September in Ithaca12
11 hours of daylight per day in October in Ithaca11
10 hours of daylight per day in November in Ithaca10
9 hours of daylight per day in December in Ithaca9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Ithaca1
UV (maximum) index 2 (Low) in February in Ithaca2
UV (maximum) index 4 (Moderate) in March in Ithaca4
UV (maximum) index 6 (High) in April in Ithaca6
UV (maximum) index 7 (High) in May in Ithaca7
UV (maximum) index 8 (Very High) in June in Ithaca8
UV (maximum) index 8 (Very High) in July in Ithaca8
UV (maximum) index 8 (Very High) in August in Ithaca8
UV (maximum) index 6 (High) in September in Ithaca6
UV (maximum) index 4 (Moderate) in October in Ithaca4
UV (maximum) index 2 (Low) in November in Ithaca2
UV (maximum) index 1 (Low) in December in Ithaca1

Rainfall in Ithaca

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
16 days with some rainfall in January in Ithaca16
15 days with some rainfall in February in Ithaca15
15 days with some rainfall in March in Ithaca15
13 days with some rainfall in April in Ithaca13
13 days with some rainfall in May in Ithaca13
12 days with some rainfall in June in Ithaca12
11 days with some rainfall in July in Ithaca11
11 days with some rainfall in August in Ithaca11
11 days with some rainfall in September in Ithaca11
12 days with some rainfall in October in Ithaca12
15 days with some rainfall in November in Ithaca15
18 days with some rainfall in December in Ithaca18
Average monthly rainfall (inches)
1.9 inches monthly rainfall in January in Ithaca1.9
2.0 inches monthly rainfall in February in Ithaca2.0
2.4 inches monthly rainfall in March in Ithaca2.4
3.0 inches monthly rainfall in April in Ithaca3.0
3.2 inches monthly rainfall in May in Ithaca3.2
3.7 inches monthly rainfall in June in Ithaca3.7
3.5 inches monthly rainfall in July in Ithaca3.5
3.4 inches monthly rainfall in August in Ithaca3.4
3.4 inches monthly rainfall in September in Ithaca3.4
3.1 inches monthly rainfall in October in Ithaca3.1
3.1 inches monthly rainfall in November in Ithaca3.1
2.6 inches monthly rainfall in December in Ithaca2.6

More about Ithaca

Ithaca by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for New York (Ithaca) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Ithaca?

Ithaca has a cold climate with warm summers and some rainfall in all months.

Metric (°C)  |  Imperial (°F)

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More about New York

Compare Ithaca with the UK

Below the Ithaca chart shows average maximum daytime temperature for Ithaca, New York, USA and the UK (London).

Maximum daytime temperature (°F)

Ithaca, New York, USA
UK (London)
45
32
45
43
50
55
55
66
63
75
68
81
72
79
72
70
66
59
59
46
50
36
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30

Metric (°C)  |  Imperial (°F)

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