Weather: Lucerne — August
It's a rainy period, but great for indoor activities, museums, and lower prices.
☔ Climate Overview
August is a wet time to visit Lucerne. Warm weather with highs of 25°C—great for outdoor activities. This is one of the wettest months—waterproof gear is essential. Being off-peak, you'll find better deals and fewer crowds.
Based on weather comfort, crowds, prices, and activity options
25°C
17°C
15days
14.3h
Feels like 27°C / 18°C — humidity makes it feel warmer
204mm
10.7h/day
77%
Humid7.1
Very High8 km/h (gusts 27)
Is August a good time to visit Lucerne?
It's a rainy period, but great for indoor activities, museums, and lower prices.
Now
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Air Quality
Travel Context
- CrowdsQuiet
- Travel Costs Peak Rates
Daylight
06:24
20:40
Visiting Lucerne in August: Pros & Cons
Pros
- Comfortable temperatures for sightseeing
- Abundant sunshine for beach and outdoor fun
- Fewer crowds and better hotel deals
- Long daylight hours maximize sightseeing time
Cons
- Frequent rain may disrupt outdoor activities
Things to Do in August
Events & Festivals
Recommended for This Weather
Lucerne Weather by Month
| Month | Avg High | Avg Low | Rain | Sunshine | Humidity | UV Index | Crowds | Condition |
|---|---|---|---|---|---|---|---|---|
| Jan | 6°C | 2°C | 15d (116mm) | 5.8h | 84% Very Humid | 2 Low | | Wet |
| Feb | 10°C | 3°C | 13d (99mm) | 7.2h | 79% Humid | 3.3 Moderate | | Wet |
| Mar | 12°C | 4°C | 13d (106mm) | 8.9h | 74% Humid | 5.3 High | | Wet |
| Apr | 15°C | 6°C | 14d (121mm) | 10.3h | 71% Humid | 7.3 Very High | | Wet |
| May | 19°C | 10°C | 19d (181mm) | 10.4h | 76% Humid | 7.6 Very High | | Excellent |
| Jun | 24°C | 15°C | 17d (181mm) | 11.7h | 74% Humid | 8.4 Very High | | Excellent |
| Jul | 25°C | 17°C | 19d (220mm) | 11.8h | 76% Humid | 8.1 Very High | | Wet |
| Aug Current | 25°C | 17°C | 15d (204mm) | 10.7h | 77% Humid | 7.1 Very High | | Wet |
| Sep | 21°C | 14°C | 17d (180mm) | 9h | 82% Very Humid | 5.3 High | | Excellent |
| Oct | 17°C | 11°C | 14d (125mm) | 7.4h | 83% Very Humid | 3.6 Moderate | | Excellent |
| Nov | 10°C | 5°C | 14d (128mm) | 6h | 87% Very Humid | 2.2 Moderate | | Wet |
| Dec | 7°C | 3°C | 16d (139mm) | 4.8h | 88% Very Humid | 1.6 Low | | Wet |
Lucerne
Chapel Bridge (Kapellbrücke) and Mount Pilatus cogwheel train, lake cruises, mountain excursions, and Swiss charm.
View Full Destination Guide
What to Pack for August
Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces. A waterproof jacket and shoes are non-negotiable — showers are frequent. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.
🎒Personalized Packing List
Tell us about your trip and we'll create a custom packing list based on the weather.
Your Packing List
📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health
Planning a trip to Lucerne?
Frequently Asked Questions
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Is August peak season in Lucerne?
More Lucerne Guides
Best Time to Visit
Coming soon
Things to Do
Coming soon
Where to Stay
Best neighborhoods and hotel recommendations
Cost & Budget
Daily costs, money-saving tips, and budget breakdown
Itineraries
Coming soon
Overview
Complete travel guide for Lucerne: top things to do, itineraries, and typical costs.