Lake George weather in December 2026

Q: How cold is it in Lake George in December?

Daytime temperatures usually reach 6°C in Lake George in December, falling to -1°C at night.

Q: How sunny is it in Lake George in December?

There are normally 5 hours of bright sunshine each day in Lake George in December - that's 48% of daylight hours.

Q: Is the sea cold around Lake George in December?

The average sea temperature around Lake George in December is 8°C.

Q: Does it rain in Lake George in December?

There are usually 11 days with some rain in Lake George in December and the average monthly rainfall is 94mm. Rain may fall as snow in this month.

Expect daytime maximum temperatures of 32°F in Lake George, New York in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 15 days with some rainfall and typically 3.3 inches of rainfall in the month, which might fall as snow.

32
32°F max day temperature
3
3 hours of sunshine per day
15
15 days with some rainfall
14
14°F min night temperature
9
9 hours of daylight per day
0
No heat & humidity
3.3
3.3 inches of monthly rainfall
1
1 (Low) UV index

More about Lake George

Lake George by month

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

Recommended for New York

Travelsphere: up to £800 off worldwide holidays

Sale

Save up to £800 per couple on selected worldwide tours
Plus save up to £300 per couple on European tours
Book tours online in Travelsphere New Year sale

Go to Travelsphere deal >>

Expires at 23:59 on Saturday 28th Feb 2026 · View all Travelsphere offers

The December weather guide for New York (Lake George) shows long term 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.

Metric (°C) | Imperial (°F)

More about New York

How cold is it in Lake George in December?

Daytime temperatures usually reach 43°F in Lake George in December, falling to 30°F at night.

How sunny is it in Lake George in December?

There are normally 5 hours of bright sunshine each day in Lake George in December - that's 48% of daylight hours.

How warm is the sea around Lake George in December?

The average sea temperature around Lake George in December is 46°F.

Does it rain in Lake George in December?

There are usually 11 days with some rain in Lake George in December and the average monthly rainfall is 3.7 inches. Rain may fall as snow in this month.

Lake George December sunrise & sunset times

Browse the sunrise and sunset times for Lake George in December 2026. Select a month to view Lake George sunrise and sunset times for the next 12 months.

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