Weather Forecast for Ithaca

New York, United States of America

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Partly Cloudy

Current Weather - Ithaca: 17°C

New York, United States of America

Partly Cloudy

Feels like 13°C

Wind

15 km/h N

Humidity

51%

Pressure

1022 mb

UV Index

4

Visibility

10 km

Sunny

Sunny

Friday, September 25, 2026

High

17°C

Low

6°C

Rain Chance

9%

Hourly Forecast

Mist 11°C
21:00
Mist 11°C
22:00
Mist 10°C
23:00
Sep 26

Day Statistics

Maximum Wind

18 km/h

Humidity

77%

Precipitation

0 mm

UV Index

5

Visibility

9 km

Rain Chance

9%

Snow Chance

0%

Sun & Moon

Sunrise

06:56 AM

Sunset

06:58 PM

Moonrise

06:25 PM

Moonset

05:53 AM

Moon Phase

Full Moon

Moon Illumination

100%

Air Quality

PM2.5

3.9

μg/m³

PM10

3.9

μg/m³

NO₂

6

μg/m³

O₃

58.5

μg/m³

SO₂

0.8

μg/m³

CO

154.1

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

677.94

Diffuse Radiation

89.54

DNI

0

GTI

0

When to visit Ithaca?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
-1°C
💧
12 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

February

☀️
1°C
💧
11 Days of rain
❄️
Very heavy snowfall
🌵 Driest month

March

☀️
6°C
💧
14 Days of rain
❄️
Very heavy snowfall

April

☀️
13°C
💧
15 Days of rain
❄️
Very heavy snowfall

May

☀️
20°C
💧
14 Days of rain
❄️
Light snow possible

June

☀️
25°C
💧
15 Days of rain
❄️
No snowfall
⭐ Best time to visit

July

☀️
27°C
💧
15 Days of rain
❄️
No snowfall
⭐ Best time to visit
🔥 Hottest month

August

☀️
26°C
💧
13 Days of rain
❄️
No snowfall
⭐ Best time to visit

September

☀️
22°C
💧
15 Days of rain
❄️
No snowfall

October

☀️
15°C
💧
15 Days of rain
❄️
Moderate snowfall
🌧 Wettest month,

November

☀️
8°C
💧
13 Days of rain
❄️
Very heavy snowfall

December

☀️
2°C
💧
14 Days of rain
❄️
Very heavy snowfall