Ithaca climate guide

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Temperature in Ithaca (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-1°C maximum daytime temperature in January in Ithaca-1
0°C maximum daytime temperature in February in Ithaca0
6°C maximum daytime temperature in March in Ithaca6
13°C maximum daytime temperature in April in Ithaca13
19°C maximum daytime temperature in May in Ithaca19
24°C maximum daytime temperature in June in Ithaca24
27°C maximum daytime temperature in July in Ithaca27
26°C maximum daytime temperature in August in Ithaca26
21°C maximum daytime temperature in September in Ithaca21
15°C maximum daytime temperature in October in Ithaca15
8°C maximum daytime temperature in November in Ithaca8
2°C maximum daytime temperature in December in Ithaca2
Min temperature (night-time)
-11°C minimum night-time temperature in January in Ithaca-11
-10°C minimum night-time temperature in February in Ithaca-10
-5°C minimum night-time temperature in March in Ithaca-5
1°C minimum night-time temperature in April in Ithaca1
6°C minimum night-time temperature in May in Ithaca6
11°C minimum night-time temperature in June in Ithaca11
14°C minimum night-time temperature in July in Ithaca14
13°C minimum night-time temperature in August in Ithaca13
9°C minimum night-time temperature in September in Ithaca9
4°C minimum night-time temperature in October in Ithaca4
-1°C minimum night-time temperature in November in Ithaca-1
-7°C minimum night-time temperature in December in Ithaca-7

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

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 (mm)
49 mm monthly rainfall in January in Ithaca49
52 mm monthly rainfall in February in Ithaca52
62 mm monthly rainfall in March in Ithaca62
76 mm monthly rainfall in April in Ithaca76
82 mm monthly rainfall in May in Ithaca82
94 mm monthly rainfall in June in Ithaca94
89 mm monthly rainfall in July in Ithaca89
86 mm monthly rainfall in August in Ithaca86
87 mm monthly rainfall in September in Ithaca87
80 mm monthly rainfall in October in Ithaca80
79 mm monthly rainfall in November in Ithaca79
65 mm monthly rainfall in December in Ithaca65

More climate for Ithaca

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

What's the climate like in Ithaca?

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

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

The climate guide for Ithaca, New York 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.

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Metric (°C / mm)  |  Imperial (°F / inches)

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Below are average maximum temperatures at popular destinations in New York for next month - October. Select a destination to see the climate guide for all months of the year.

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