Lake Placid weather in August

August in Lake Placid: warm, rainy, with clean air — not the best time to visit.

Updated September 2026 · climate normals from ERA5 reanalysis

Lake Placid🇺🇸 United States · Great Lakes & Midwest · Ski18
  1. 88Jan
  2. 90Feb
  3. 81Mar
  4. 57Apr
  5. 21May
  6. 12Jun
  7. 16Jul
  8. 18Aug
  9. 14Sep
  10. 33Oct
  11. 70Nov
  12. 85Dec

#9 of 12 months in Lake Placid · #1341 of 1413 destinations to visit in August · comfort 18/100 (tier F)

Days
24°C
Nights
11°C
Wet days
13
Sun
10.5 h
Humidity
79%
Daylight
14 h
Lake Placid, United States
Photo: James Mirakian · Pexels

Traveller notes on Lake Placid in August

Forum posters describe August as prime swimming season on both Lake Placid and Mirror Lake, with water temperatures in the 70sF - warm enough that no wetsuit is needed, though posters call the water 'chilly by most standards' rather than bathtub-warm given the Adirondacks' cooler summer climate compared to nearby Northeast cities. Daytime air temperatures in mid-to-late August are typically described in the mid-70sF, with cool nights even at the height of summer. Posters consistently rate August as reliably pleasant for both lake activities and general outdoor sightseeing in the surrounding mountains.
Tripadvisor community · August · 1 month ago · Read more on Tripadvisor ↗

Other months in Lake Placid

Lake Placid-forum threads on a December visit describe conditions as genuinely averaging in the mid-twenties Fahrenheit, posters naming this the least busy month of the year. Regulars call snow genuinely more likely than not by December, several posters naming a notable mid-month storm as historically kicking off the holiday season. Posters call local high-school hockey games, the Olympic ski jump complex and the toboggan chute genuinely worthwhile activities, several regulars naming the Adirondack Wildlife Refuge near Whiteface as open year-round too. Regulars call the Holiday Village Stroll genuinely a real highlight, several threads naming Main Street shops, live music and carolers as part of the mid-December weekend. Posters recommend real winter layers, several regulars calling this standard given how much conditions can shift across the month. The record: -0.7C days, -10.1C nights, 71.5mm across 12 days and 81 percent humidity.
LakePlacidDecemberRegular · December · 1 month ago · Read more on Tripadvisor ↗
Lake Placid-forum threads on a July visit describe Mount Jo as a real standout hike, posters naming its steep, higher-elevation route and gorgeous views as a step up from the considerably easier Roaring Brook Falls trail nearby. Regulars call a Lake Placid boat tour genuinely worth doing even on a cloudy day, several posters naming this a reliable activity regardless of forecast. Posters call Mirror Lake a real hub for water activities, several regulars naming rental options there as a standard way to spend a July afternoon. Regulars call a Fourth of July weekend genuinely busy here, several threads describing real crowds around the holiday specifically. Posters recommend picking a hike based on desired difficulty rather than defaulting to the most popular trail, several regulars calling this standard advice given how many options the Adirondacks offer. The record: 25.1C days, 12.1C nights, 113.6mm across over 11 days and 77 percent humidity.
LakePlacidJulyRegular · July · 1 month ago · Read more on Tripadvisor ↗
Lake Placid-forum threads on a late September visit call this genuinely close to peak foliage timing in the High Peaks region, posters recommending the last two weeks of September through the first week of October for color. Regulars call the town still busy this time of year, plenty of bus tours and travelers overlapping with the changing leaves. Posters recommend combining a lake visit with a hike given how reliable September weather tends to be here, real trail access without full summer crowds. Regulars call the Adirondacks genuinely worth basing a longer trip around this month, Lake Placid a solid hub for day trips. Posters recommend real layers for the morning regardless of a warm afternoon, temperatures here dropping fast once the sun sets. The record: 20.6C days feeling like 21C, 7.3C nights, an extraordinarily high 68.6mm across nearly 8 days and 71 percent humidity.
LakePlacidSeptemberRegular · September · 1 month ago · Read more on Tripadvisor ↗
Lake Placid-forum threads on March skiing describe conditions here as genuinely reliable into the month, snow at Whiteface commonly holding on until April even as posters call late-March weather itself hard to predict. Regulars describe daytime readings as capable of swinging from near zero to the fifties Fahrenheit within the same stretch, real flexibility worth building in. Posters call nighttime temperatures reliably below freezing regardless of how mild the day ran, real cold-weather layers non-negotiable after dark. Regulars call late January through early March the generally strongest window, though the season doesn't always cooperate. Posters recommend checking current conditions before a late-March date, one poster describing the mountain already closed by the final weekend some years. Regulars call Whiteface's mid-April target closing a real upside. The record: 3.2C days feeling like -1C, -8.8C nights, a notably high 42.2cm of fresh accumulation and 74 percent humidity.
LakePlacidMarchRegular · March · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Lake Placid's card on the map.

Lake Placid climate normals — August

Daytime high24°C / 75°F🌤 warm
Nighttime low11°C / 52°F
Feels like (high)25°C / 77°F
Rainfall113 mm / 4.4 in🌧 rainy
Rainy days13 days
Humidity79%💦 very humid
Dew point14°C / 56°F
Sunshine10.5 h/day
Daylight14 h
Wind13 km/h / 8 mph
Air quality (US AQI)37🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Lake Placid in August

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

BusySummer break in United States, school holidays in 2 of the markets that fill it(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Lake Placid's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherLake Placid's weather peaks December–February.

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Best weatherFair weatherToughest weather

Nearby, and something's on

Within 300 km of Lake Placid — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Lake Placid?

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Lake Placid in August — FAQ

Is August a good time to visit Lake Placid?
August in Lake Placid: warm, rainy, with clean air — not the best time to visit. It ranks #9 of 12 months for Lake Placid on SeasonMap's comfort score (18/100).
What is the weather like in Lake Placid in August?
In August, Lake Placid averages a daily high of 23.9°C and a low of 11.2°C, with about 112.5 mm of rain over roughly 13.2 rainy days.
What is the air quality in Lake Placid in August?
Lake Placid has a mean US Air Quality Index of about 37 in August.

Within 300 km: Stowe's Mount Mansfield summer season around 25 May – 15 Oct, and Killington's Bike park season around 20 May – 20 Oct.