Climate guide for Hallstatt, Austria

Best Time to Visit
Hallstatt

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01 · Austria

About Hallstatt

Hallstatt is a lakeside village of wooden houses between the mountain and the water, reached by ferry across the Hallstätter See. The world's oldest salt mine, the skywalk and the Dachstein ice cave fill the days, and the Salzkammergut's other lakes and Bad Ischl are nearby. May to September is the busy season; early mornings and evenings are quietest, and winter is cold and photogenic.

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Did you know?

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Travel Tips

01Arrive Before Day Coaches
Hallstatt’s waterfront fills mid-morning with coaches. Stay overnight or arrive on the first ferry/train for photos without crowds.
02Ferry & Funicular Link
Trains stop across the lake with a ferry link to town; the salt mine funicular climbs above the village. Driving means limited parking - use paid lots outside the core.
03Salt Mine Tickets
Salt mine tours are timed and popular - book ahead. Churches and lakeside walks are free; viewpoint platforms may ask small fees.
04Respect Residential Lanes
Hallstatt is a living village - keep voices down in early mornings and do not block doorways for photos. Wear grippy shoes on wet lakeside stones.

Things to do in Hallstatt

Hallstatt, Austria. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Hallstatt: the short answer

The best time to visit Hallstatt is July, followed by October, June. Those months combine the most usable temperatures with the fewest lost days to rain: July averages 20°C with 134 mm of rain and about 29 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are January, December.

Across the year Hallstatt swings from 2°C in January to 20°C in July, a 18-degree spread, while rainfall ranges from 87 mm in March to 195 mm in September. That is the whole planning problem in one sentence: Hallstatt is not equally good year-round, and the difference between the best and worst month here is 3.6 points on a 10-point scale.

Warmest month: July (20°C). Coolest: January (2°C). Driest: March (87 mm). Wettest: September (195 mm).

Hallstatt month by month

January in Hallstatt — the hardest end of the year

Hardest · 3.8/10

January averages 2°C (35°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

At 143 mm this is a genuinely wet month: about 14 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.

It scores 3.8/10 here, 12th of 12 months, against 7.4/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack insulated layers, a windproof shell, gloves and boots with grip, a proper rain shell rather than an umbrella.

Flexible dates? July scores 3.6 points higher here — enough to change the trip.

February in Hallstatt — off-season conditions

Hardest · 4.3/10

February averages 4°C (38°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

At 147 mm this is a genuinely wet month: about 14 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.

It scores 4.3/10 here, 10th of 12 months, against 7.4/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack insulated layers, a windproof shell, gloves and boots with grip, a proper rain shell rather than an umbrella.

Flexible dates? July scores 3.1 points higher here — enough to change the trip.

March in Hallstatt — workable with trade-offs

Trade-offs · 6.7/10

Expect 6°C (43°F) in March. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 87 mm of rain this month — a flexible day or two helps — with about 22 days with 6+ hours of sunshine and 11.9 hours of daylight to work around it.

That is 6.7/10 on the same scale — 6th of 12 months, versus 7.4/10 for the best month here.

Budget for mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

April in Hallstatt: mixed conditions, plan around the weather

Trade-offs · 5.5/10

April averages 8°C (47°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 162 mm this is a genuinely wet month: about 17 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.

It scores 5.5/10 here, 8th of 12 months, against 7.4/10 in the destination's best month.

Figure on mid-season pricing, with crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.

Flexible dates? July scores 1.9 points higher here — enough to change the trip.

May in Hallstatt: mixed conditions, plan around the weather

Trade-offs · 6.9/10

Temperatures hover around 14°C (58°F) — the kind of month where neither heat nor cold forces the schedule.

165 mm of rain makes this a wet month here, though with about 25 days with 6+ hours of sunshine there is still bright weather between the fronts.

That is 6.9/10 on the same scale — 4th of 12 months, versus 7.4/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

June in Hallstatt — reliably good (3rd best month)

Good · 7.1/10

June averages 19°C (66°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Monthly rainfall reaches 161 mm — wet for this destination — but about 26 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

It scores 7.1/10 here, 3rd of 12 months, against 7.4/10 in the destination's best month.

Figure on mid-season pricing, with crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

July: the best month of the year in Hallstatt

Best window · 7.4/10

July averages 20°C (68°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.

Monthly rainfall reaches 134 mm — wet for this destination — but about 29 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

On our climate-comfort scale this is the top-ranked month of the year for Hallstatt at 7.4/10 — the reference point every other month on this page is measured against.

Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.

August in Hallstatt — middling scores, decent value

Trade-offs · 6.8/10

At 20°C (68°F) this is comfortable city weather in August, with sightseeing easiest before lunch and after the afternoon peak.

188 mm of rain makes this a wet month here, though with about 25 days with 6+ hours of sunshine there is still bright weather between the fronts.

That is 6.8/10 on the same scale — 5th of 12 months, versus 7.4/10 for the best month here.

Expect peak pricing, and this is one of the busiest months here.

Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.

September in Hallstatt — middling scores, decent value

Trade-offs · 6.7/10

Temperatures hover around 15°C (59°F) — the kind of month where neither heat nor cold forces the schedule.

195 mm of rain makes this a wet month here, though with about 23 days with 6+ hours of sunshine there is still bright weather between the fronts.

That is 6.7/10 on the same scale — 7th of 12 months, versus 7.4/10 for the best month here.

Budget for mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

October holds up well in Hallstatt — 2nd best month

Good · 7.3/10

October averages 14°C (57°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Monthly rainfall reaches 103 mm — wet for this destination — but about 23 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

It scores 7.3/10 here, 2nd of 12 months, against 7.4/10 in the destination's best month.

Figure on peak pricing, with crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

November in Hallstatt — the hardest end of the year

Hardest · 4.5/10

November averages 6°C (42°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 155 mm this is a genuinely wet month: about 17 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.

It scores 4.5/10 here, 9th of 12 months, against 7.4/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.

Flexible dates? July scores 2.9 points higher here — enough to change the trip.

December in Hallstatt — off-season conditions

Hardest · 3.9/10

At 3°C (37°F) this is proper winter weather in December: layer up and split the day between outdoor highlights and indoor stops.

152 mm of rain signals a properly wet month, with only about 15 days with 6+ hours of sunshine to count on — build indoor options into the schedule.

That is 3.9/10 on the same scale — 11th of 12 months, versus 7.4/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack insulated layers, a windproof shell, gloves and boots with grip, a proper rain shell rather than an umbrella.

If your dates are flexible, July is materially better in Hallstatt — 3.5 points higher on the same scale.

FAQ

Frequently asked

When is the best time to visit Hallstatt, Austria?
In Ideal Weather mode, the best months to visit Hallstatt are July, October, June, May. July is the single peak month with an Ideal Weather score of 7.4/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Hallstatt year-round?
Hallstatt has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 2°C in January to 20°C in July, with Ideal Weather scores between 3.8 and 7.4 out of 10.
Which months should I avoid in Hallstatt?
The lowest Ideal Weather-scoring months in Hallstatt are January (3.8/10), December (3.9/10), February (4.3/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Hallstatt?
September is the wettest month in Hallstatt, averaging about 195 mm of rainfall. March is the driest, at roughly 87 mm.
Which is the sunniest month in Hallstatt?
July sees the most sun in Hallstatt, with about 29 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Hallstatt a good destination for sightseeing and cultural travel?
Hallstatt is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (July, October, June, May) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Hallstatt calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Hallstatt: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for sightseeing and cultural travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

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Curated in Hallstatt

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