Lake Tahoe in May

In May, Lake Tahoe averages 15°C (59°F) during the day and 5°C (40°F) at night, with around 9 days of rain (42 mm total).

Shoulder

Conditions are cool — bring a jacket for evenings. Occasional showers are likely but won't dominate.

May in Lake Tahoe is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).

15°C
Avg high
5°C
Avg low
9
Rain days
42 mm
Rainfall

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

6th
warmest month of the 12
5th
wettest month of the 12
5%
of yearly rainfall falls in May
14 h 19 min
daylight on the 15th

May is in the middle of the year for warmth in Lake Tahoe (6th of 12) and moderately rainy compared to the rest of the year (5th of 12). Daytime temperature runs 1°C above the annual average (14°C). May runs 5°C warmer than April (10°C) and warms a further 7°C into June (22°C).

May sunrise & sunset in Lake Tahoe

🌅
Sunrise (15th)
5:47 AM
🌇
Sunset (15th)
8:05 PM
Day length
14 h 19 min

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

Photography light in Lake Tahoe — May

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

🌅 Blue hour (AM)
4:47 AM – 5:27 AM
🌄 Golden hour (AM)
5:27 AM – 6:27 AM
🌇 Golden hour (PM)
7:25 PM – 8:25 PM
🌆 Blue hour (PM)
8:25 PM – 9:05 PM
Milky Way galactic core
Good
Galactic core is up but lower on the horizon; head well outside city limits for a clean view.

📅 When to book — Lake Tahoe in May

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 May's tier (Shoulder) and Lake Tahoe's popularity.

✈ Flights — lead time
6-10 weeks
Sweet spot for value. Major fare-sales (US: Black Friday, EU: post-Easter) hit hardest in shoulder months for shoulder travel.
🏨 Lodging — lead time
4-8 weeks
Lots of selection. Look for shoulder-season packages — many hotels add value (free breakfast, spa credit) to fill rooms.

Crowds & pricing — May in Lake Tahoe

Shoulder

Lake Tahoe is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.

Sun & mosquito risk — May in Lake Tahoe

☀️ UV Index (noon, 15th)
12
Extreme
Stay indoors during midday hours; SPF 50+ even briefly outside, UPF clothing, wide-brim hat, sunglasses essential.
🦟 Mosquito risk
●○○○○
Minimal
Occasional mosquitoes possible near standing water. Repellent rarely needed.

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 May weather

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

Frequently asked questions

How hot is Lake Tahoe in May?

In May, Lake Tahoe averages a high of 15°C (59°F) and a low of 5°C (40°F) — generally cool.

Does it rain a lot in Lake Tahoe in May?

May sees occasional rain in Lake Tahoe, with about 9 rainy days on average.

Is May a good time to visit Lake Tahoe?

May is cool. It suits travelers who are comfortable with cool weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Lake Tahoe in May?

Pack a warm jacket and layers. See the full May 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.