Weather Forecast for Ithaca

New York, United States of America

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Light drizzle

Current Weather - Ithaca: 12°C

New York, United States of America

Light drizzle

Feels like 10°C

Wind

11 km/h N

Humidity

96%

Pressure

1011 mb

UV Index

0

Visibility

2 km

Overcast

Overcast

Sunday, September 27, 2026

High

15°C

Low

9°C

Rain Chance

87%

Hourly Forecast

Mist 12°C
23:00
Sep 28

Day Statistics

Maximum Wind

16 km/h

Humidity

86%

Precipitation

6 mm

UV Index

3

Visibility

7 km

Rain Chance

87%

Snow Chance

0%

Sun & Moon

Sunrise

06:58 AM

Sunset

06:55 PM

Moonrise

07:05 PM

Moonset

08:01 AM

Moon Phase

Waning Gibbous

Moon Illumination

96%

Air Quality

PM2.5

3.7

μg/m³

PM10

3.7

μg/m³

NO₂

2.8

μg/m³

O₃

56

μg/m³

SO₂

0.8

μg/m³

CO

131

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

18.2

Diffuse Radiation

13.59

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