Lake Tahoe in August

In August, Lake Tahoe averages 26°C (79°F) during the day and 15°C (59°F) at night, with only about 3 rainy days.

High season

Conditions are warm and beach-friendly. Skies are generally dry and clear.

It's peak hurricane season in Lake Tahoe during August. Travel is possible but expect storm risk, possible flight disruption, and generally lower travel insurance coverage.

26°C
Avg high
15°C
Avg low
3
Rain days
12 mm
Rainfall

How August compares to the rest of the year in Lake Tahoe

2nd
warmest month of the 12
12th
wettest month of the 12
2%
of yearly rainfall falls in August
13 h 43 min
daylight on the 15th

August is one of the warmest months in Lake Tahoe (2nd of 12) and one of the driest months (12th of 12). Daytime temperature runs 12°C above the annual average (14°C). August runs 1°C cooler than July (27°C) and cools 4°C in September (22°C).

August sunrise & sunset in Lake Tahoe

🌅
Sunrise (15th)
6:13 AM
🌇
Sunset (15th)
7:55 PM
Day length
13 h 43 min

Times shown for Lake Tahoe local time (America/Los_Angeles), calculated for the 15th of August. They shift by a few minutes day to day across the month.

Photography light in Lake Tahoe — August

Golden-hour and blue-hour windows for the 15th of August, in Lake Tahoe's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
5:13 AM – 5:53 AM
🌄 Golden hour (AM)
5:53 AM – 6:53 AM
🌇 Golden hour (PM)
7:15 PM – 8:15 PM
🌆 Blue hour (PM)
8:15 PM – 8:55 PM
Milky Way galactic core
Fair
Core only briefly above the horizon — a marginal month even from dark sites near Lake Tahoe.

📅 When to book — Lake Tahoe in August

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (High season) and Lake Tahoe's popularity.

✈ Flights — lead time
2-3 months
Prices are above off-season but not the absolute peak. Tuesday/Wednesday departures are usually cheaper than weekend ones. ⚠ Peak hazard season — book flexible-change tickets and travel insurance with weather-disruption coverage.
🏨 Lodging — lead time
2-3 months
Wide selection still available at this lead time. Premium properties book first; consider 'last-minute deal' availability at 2-week mark if your dates are flexible.

Crowds & pricing — August in Lake Tahoe

High season

This is a busy month in Lake Tahoe — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.

Why this tier: excellent tourism weather Northern Hemisphere summer holidays peak hazard season (1 active)

Sun & mosquito risk — August in Lake Tahoe

☀️ UV Index (noon, 15th)
11.4
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●●●○○
Moderate
Active mosquito season. DEET 25-30% repellent recommended, especially at dawn/dusk.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Lake Tahoe in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 4°C / 40°F -3°C / 27°F 133 mm 10
February 5°C / 41°F -3°C / 27°F 119 mm 9
March 6°C / 43°F -2°C / 29°F 106 mm 11
April 10°C / 50°F 1°C / 33°F 49 mm 7
May 15°C / 59°F 5°C / 40°F 42 mm 9
June 22°C / 72°F 10°C / 51°F 10 mm 3
July 27°C / 80°F 15°C / 59°F 10 mm 3
August 26°C / 79°F 15°C / 59°F 12 mm 3
September 22°C / 72°F 12°C / 53°F 25 mm 4
October 16°C / 61°F 6°C / 43°F 50 mm 4
November 9°C / 48°F 1°C / 33°F 67 mm 7
December 4°C / 39°F -3°C / 27°F 143 mm 11

Other cities with similar August weather

🌍 See the full ranked list of climate twins for Lake Tahoe in August →

Frequently asked questions

How hot is Lake Tahoe in August?

In August, Lake Tahoe averages a high of 26°C (79°F) and a low of 15°C (59°F) — generally warm.

Does it rain a lot in Lake Tahoe in August?

August is generally dry in Lake Tahoe, with about 3 rainy days on average.

Is August a good time to visit Lake Tahoe?

August is warm and mostly dry. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Lake Tahoe in August?

Pack light layers for warm days and cooler evenings. See the full August packing list for Lake Tahoe for a complete, climate-based checklist.

Open Lake Tahoe on the interactive map

Check the live 10-day forecast and sunrise/sunset.