Weather in Salzburg 🇦🇹
Monthly weather averages & travel planning
May
Avg Temp
19°C
Rain Days
20 days
Sun Hours
10 hrs
Humidity
65%
Europe › 🇦🇹 Austria › Salzburg
Updated: March 2026
Is May a Good Time to Visit Salzburg?
5/10
Fair
May is a fair time to visit Salzburg (5/10). With 10 daily sunshine hours and only 20 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 4th sunniest of the year in Salzburg. Culture-focused travellers and those who prefer lighter crowds will find May a practical choice, with prices running lower than peak June without sacrificing all the good weather. June offers a similar profile at lower hotel rates if dates are flexible. Watch out for prolonged rain stretches: with 20 wet days, a fully outdoor itinerary is risky. Build in museum days and covered market visits as contingency. Planning tips: accommodation is generally available without long lead times, and flight prices are typically lower than peak season. Flexible travellers will find the best deals by booking 2-4 weeks ahead. Mid-week arrivals consistently unlock lower hotel rates than weekend check-ins.
vs April:14°C avg high
May weather in Salzburg is defined by a daily temperature swing from 8°C at night to 19°C during the afternoon. Humidity averages 65%, and you can count on around 10 sunshine hours each day. That combination makes May warm and lush, though dressing in breathable fabrics keeps things manageable.
19°C
66°F
Avg High
8°C
46°F
Avg Low
20 days
191 mm total
Rain Days
10h
per day avg
Sunshine
65%
Moderate
Humidity
Temperature in Salzburg in May
The 11°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. Humidity averages 65%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. UV index averages 10 this month, classed as high to very high. SPF 30+ sunscreen, a brim hat, and sunglasses are not optional between 10am and 4pm. Winds are calm at an average 10 km/h, so wind-chill is not a factor in planning your clothing. In Fahrenheit: 66°F average high, 46°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Temperature Trends
High
Low
Rainfall (mm)
0-20 mm21-50 mm51-100 mm100+ mm
What to Wear in Salzburg in May
Morning8°CBefore the day warms up
Afternoon19°CPeak daytime temperature
Evening11°CAfter sunset cools down
Packing for Salzburg in May means dressing for 19°C days and 8°C evenings. A light cotton tee with a casual overshirt works well at 19°C, the overshirt doubles as a layer for air-conditioned venues. Evenings drop 11°C to around 8°C, a notable shift that catches underprepared visitors off guard. Pack a dedicated evening layer. European cobblestones reward low-profile walking shoes over flip-flops or heels, with cushioned trainers or leather walking shoes being the practical choice. With 20 rain days expected, a compact travel umbrella is worth the bag space. A waterproof jacket is better than an umbrella if you plan full-day outdoor routes.
Local tip: Salzburg's cobbled streets turn slippery in the rain. Waterproof walking shoes with a non-slip sole outperform fashionable footwear on wet stone, and you'll cover significantly more ground in comfort.
Events in Salzburg in May
May has no major festivals or public holidays in Salzburg, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
What to Pack for Salzburg in May
Based on 19°C average highs and 20 rainy days
- Light jacket or cardigan for cooler evenings
- Mix of short and long-sleeve layers
- Comfortable walking shoes with good arch support
- Compact folding umbrella
- Waterproof outer layer or packable rain jacket
- Quick-dry clothing that recovers fast after a shower
- Universal travel adapter
- Small day pack for city exploration
- Reusable water bottle
Best Activities in Salzburg in May
- Explore outdoor markets and street food stallsMid-morning (10am-12pm)At 19°C, the temperature is ideal for extended walking without overheating
- Guided walking tour of the historic centreMorning or late afternoonComfortable temperatures allow several hours on foot without fatigue
- Visit rooftop viewpoints and observation decksGolden hour (1 hour before sunset)Warm clear evenings provide exceptional visibility for panoramic photography
- Day trip to the surrounding countryside or coastFull day (depart by 8am)May is reliably dry enough for rural day trips without weather risk
- Spend a morning in the national or city art museumOpens at 10am; arrive earlyWith 20 rain days expected, having a full-day indoor plan is practical insurance
- Cooking class focused on regional cuisineHalf-day sessions run 10am-1pm or 3-6pmIndoor activity that fills a rainy half-day with genuine cultural content
- Visit covered historical sites: cathedral, palace, or bazaarAny time; most crowded middayRoofed monuments and covered markets provide exploration without weather exposure
- Visit the main botanical garden or city park at seasonal peakYear-round; best light in morningMay brings distinct seasonal changes to public green spaces worth exploring
- Try the seasonal farmer's market for local produce and street foodSaturday morning markets typically 8am-1pmMay seasonal produce is at peak availability, offering dishes not found at other times of year
Why is Salzburg mild in May?
May marks the transition into warmer conditions in Salzburg, as the sun angle climbs and day length extends. Temperatures averaging 19°C by day and 8°C overnight reflect a city shaking off winter: the morning air still carries a cool edge, but afternoons are noticeably warmer than even four weeks prior. At 48 degrees north latitude, spring is one of the most dynamic periods in the annual cycle, with weekly temperature changes that can be larger than the month-to-month shifts of summer. This volatility is part of the appeal: Salzburg in May has a freshness and energy that peak-summer heat tends to mute. Layers remain essential, but there are reliable pockets of warmth that reward patience. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Frequently Asked Questions
Salzburg in May
In May, Salzburg experiences average highs of 19°C (66°F) and lows of 8°C (46°F). Expect around 20 rainy days and 10 hours of sunshine per day, with humidity averaging 65%. The 11°C gap between daytime and overnight temperatures is worth planning around: light layers work for most visitors during the day, but an extra jacket is essential for evenings. UV index averages 10, so sun protection is advisable on clear days.
Salzburg typically sees 20 rainy days in May, with total precipitation of around 191mm. This is a notably wet period. A waterproof jacket or compact umbrella is essential, and it is worth building indoor alternatives into your daily itinerary for the inevitable rainy stretches. For context, the driest month in Salzburg typically sees 4-6 fewer rain days than May.
Pack light layers, a light jacket for evenings, comfortable walking shoes, and sunscreen for Salzburg in May. Daytime temperatures of 19°C are pleasant, but the evening drop to 8°C means a jacket is essential if you plan to be out after dark. With 20 rainy days, bring a compact umbrella or waterproof jacket for unexpected showers. Comfortable walking shoes are a priority given the amount of ground most visitors cover.
May is a reasonable time to visit Salzburg. Expect 20 rainy days, so pack a light rain layer for flexibility. Average temperatures of 19°C make outdoor exploration comfortable during the dry periods. With 10 daily sunshine hours, there are reliable windows of good weather to plan outdoor activities around, even if the month is not the driest on the calendar.
The average high temperature in Salzburg in May is 19°C (66°F), and the average low is 8°C (46°F). The mean daily temperature is approximately 14°C (56°F). The day-to-night range of 11°C is moderate, meaning a single light jacket covers most situations. These are 30-year climate normals based on the 1991 to 2020 reference period; individual years will vary, particularly in transitional months like spring and autumn.
The best month to visit Salzburg is generally June. June offers the most sunshine at 11 hours per day. Average temperatures reach 22°C, making it comfortable for sightseeing, outdoor dining, and exploring the city. If your travel dates are flexible, planning your trip around June gives you the best chance of dry, bright weather.
May is shoulder or low season in Salzburg, meaning fewer tourists and generally lower prices than peak months. With 10 sunshine hours and 20 rainy days, the weather is less of a draw for mass tourism. This is an advantage for travellers who prefer a quieter, more relaxed experience with shorter queues and easier accommodation availability.
In May, Salzburg suits a range of activities thanks to mild temperatures around 19°C. With frequent rain, indoor activities and covered attractions are a smart choice. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. With 10 hours of sunshine, parks and waterfront walks are particularly enjoyable.
May ranks 4th sunniest of the year in Salzburg, with an average 10 daily sunshine hours. The driest months are November, January, and February. July is the hottest month (24°C avg high); January is the coolest (3°C). From here, temperatures rise 3°C into June. Compared to last month (April: 14°C high, 16 rain days), May is warmer and wetter. May sits in the middle of the annual sunshine ranking for Salzburg, offering a reasonable balance of good weather and manageable crowds.
Year-Round Climate
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 3°C | -5°C | 14 | 6h | View |
| February | 5°C | -4°C | 14 | 7h | View |
| March | 9°C | -1°C | 17 | 8h | View |
| April | 14°C | 3°C | 16 | 10h | View |
| May | 19°C | 8°C | 20 | 10h | View |
| June | 22°C | 12°C | 20 | 11h | View |
| July | 24°C | 13°C | 20 | 11h | View |
| August | 23°C | 13°C | 18 | 10h | View |
| September | 19°C | 9°C | 15 | 9h | View |
| October | 15°C | 5°C | 14 | 7h | View |
| November | 9°C | 0°C | 13 | 6h | View |
| December | 4°C | -4°C | 15 | 5h | View |
January
14 rain days, 6h sun
3°-5°
February
14 rain days, 7h sun
5°-4°
March
17 rain days, 8h sun
9°-1°
April
16 rain days, 10h sun
14°3°
May
20 rain days, 10h sun
19°8°
June
20 rain days, 11h sun
22°12°
July
20 rain days, 11h sun
24°13°
August
18 rain days, 10h sun
23°13°
September
15 rain days, 9h sun
19°9°
October
14 rain days, 7h sun
15°5°
November
13 rain days, 6h sun
9°0°
December
15 rain days, 5h sun
4°-4°
Other Months in Salzburg
Plan Your Trip to Salzburg
Nearby Destinations
Cities within 500 km with comparable weather conditions
Data Sources for Salzburg
Climate normals represent 30-year averages (1991-2020). Individual years may vary.