Schroon Lake (NY) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Schroon Lake.

Climate overview of Schroon Lake

Schroon Lake, New York State, United States of America, sees big temperature differences between seasons, with July peaking at 27°C (81°F) and January dropping to -2°C (28°F).

With around 1191 mm (47 in) of annual rain/snowfall, Schroon Lake has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has warm summers and very cold winters. The wettest month is June.

Schroon Lake Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Schroon Lake - and find the best time to visit.

Monthly Temperature in Schroon Lake

Visitors to Schroon Lake can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 27°C (81°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -2°C (28°F).

At night, temperatures range from around 14°C (57°F) in July to -13°C (9°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Schroon Lake

Schroon Lake is known for its substantial rain/snowfall, with annual precipitation reaching 1191 mm (47 in). Schroon Lake experiences moderate seasonal variation in rainfall, with monthly averages ranging from 137 mm (5.4 in) in June, the wettest month, and 69 mm (2.7 in) in January, the driest month. For more details, please visit our Schroon Lake Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Schroon Lake

For comfortable weather, consider visiting Schroon Lake in September. Conditions are usually least favourable in January, February, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: September
  • Warmest weather: July and August
  • Fewer rainy days: February, March, August, September and November
  • Seasonal pattern: Warm summers and very cold winters
  • Coldest conditions: January, with freezing nights around -13°C (9°F).

Frequently asked questions about the climate in Schroon Lake

What is the best time to visit Schroon Lake?

September typically offers the most optimal weather in Schroon Lake. In contrast, January, February, March, November and December tend to have less optimal conditions. Schroon Lake has warm summers and very cold winters.

What temperatures can I expect in Schroon Lake?

Daytime highs range from -2°C (28°F) in January to 27°C (81°F) in July. Nighttime lows range from -13°C (9°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Schroon Lake get?

Annual rainfall is around 1191 mm (47 in). June is the wettest month with 137 mm (5.4 in), while January is the driest with 69 mm (2.7 in).

Schroon Lake 3-Day Forecast

Schroon Lake (NY) 3-Day Forecast

Schroon Lake on the map

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Popular this month

Where to go in July - average daytime high across popular destinations.

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