17°

↑ 17° ↓ 7°

Thursday 29 October

Lake Kaltern

206 m s.l.m.

ENE 4 km/h Weak Gusts 8 km/h

13% Rain chance

05:51 Sunrise

16:05 Sunset

7-day trend

max temp. min temp. mm of rain %chance of rain

Weather Lake Kaltern: Weather forecast for Thursday

Time Forecast Temperature

Temp.

(mm)

(km/h)

% Rel 0°C Altitude (m)

23:00

11° Felt 9°

—

4 km/h N · Weak Gusts 7

Humidity69%

0°C2540m

00:00

10° Felt 8°

—

4 km/h N · Weak Gusts 7

Humidity69%

0°C2520m

01:00

9° Felt 8°

—

3 km/h NNW · Weak Gusts 6

Humidity69%

0°C2530m

02:00

9° Felt 7°

—

3 km/h NNW · Weak Gusts 6

Humidity69%

0°C2530m

03:00

9° Felt 7°

—

2 km/h NNW · Weak Gusts 6

Humidity69%

0°C2540m

04:00

8° Felt 6°

—

2 km/h NNW · Weak Gusts 4

Humidity70%

0°C2570m

05:00

8° Felt 6°

—

2 km/h NW · Weak Gusts 4

Humidity71%

0°C2590m

06:00

8° Felt 6°

—

2 km/h WNW · Weak Gusts 4

Humidity71%

0°C2620m

07:00

9° Felt 7°

—

1 km/h W · Weak Gusts 8

Humidity70%

0°C2650m

08:00

11° Felt 10°

—

1 km/h SW · Weak Gusts 8

Humidity69%

0°C2670m

09:00

13° Felt 12°

—

2 km/h S · Weak Gusts 8

Humidity66%

0°C2700m

10:00

14° Felt 13°

—

2 km/h S · Weak Gusts 8

Humidity60%

0°C2700m

11:00

16° Felt 14°

—

3 km/h S · Weak Gusts 8

Humidity53%

0°C2710m

12:00

16° Felt 15°

—

3 km/h S · Weak Gusts 8

Humidity49%

0°C2710m

13:00

17° Felt 15°

—

2 km/h S · Weak Gusts 5

Humidity52%

0°C2720m

14:00

16° Felt 16°

—

1 km/h SE · Weak Gusts 5

Humidity59%

0°C2740m

15:00

16° Felt 15°

—

1 km/h ESE · Weak Gusts 5

Humidity63%

0°C2750m

16:00

14° Felt 13°

—

2 km/h ESE · Weak Gusts 5

Humidity62%

0°C2740m

17:00

12° Felt 11°

—

3 km/h ESE · Weak Gusts 5

Humidity59%

0°C2720m

18:00

11° Felt 9°

—

3 km/h ESE · Weak Gusts 5

Humidity57%

0°C2710m

19:00

10° Felt 8°

—

3 km/h ESE · Weak Gusts 3

Humidity57%

0°C2690m

20:00

10° Felt 8°

—

2 km/h E · Weak Gusts 3

Humidity58%

0°C2680m

21:00

10° Felt 8°

—

2 km/h NE · Weak Gusts 3

Humidity60%

0°C2660m

22:00

9° Felt 7°

—

2 km/h NE · Weak Gusts 4

Humidity63%

0°C2648m

23:00

9° Felt 7°

—

2 km/h NE · Weak Gusts 5

Humidity65%

0°C2640m

00:00

9° Felt 6°

—

3 km/h SE · Weak Gusts 5

Humidity66%

0°C2625m

01:00

8° Felt 6°

—

4 km/h ENE · Weak Gusts 6

Humidity66%

0°C2660m

Last update: 25 October 2026 06:31

Air quality and pollen counts for Lake Kaltern

Average Daily Values
PM₁₀ (μg/m³)	PM_2.5 (μg/m³)	CO (μg/m³)	Alder (Grains/m³)	Birch (Grains/m³)	Grasses (Grains/m³)	Mugwort (Grains/m³)	Olive (Grains/m³)	Ragweed (Grains/m³)	AQI (EU)
5.5Very Good	5.4Very Good	106Good	0Absent	0Absent	0Absent	0Absent	0Absent	0Absent	16Good

Discovering Lake Kaltern

Lake Caldaro, nestled among vineyards and gentle hills along the South Tyrolean Wine Road, is the warmest natural bathing lake in the Alps, thanks to its shallow depth and mild climate. Located just a few kilometers south of Bolzano, it’s a top destination for those seeking relaxation, outdoor sports, and nature. In summer, its waters are perfect for swimming, sailing, windsurfing, stand-up paddleboarding, and pedalo rides, with popular bathing spots like the Lido and Gretl am See.

The southern shore hosts a protected wetland biotope, part of the Natura 2000 network, ideal for nature walks and birdwatching. Hiking trails lead to scenic spots such as the Rastenbach Gorge, the Ice Holes in Appiano, and the panoramic ruins of Castelchiaro (Leuchtenburg). From the village of Kaltern am See, visitors can board the historic Mendola Funicular, one of the steepest in Europe, which climbs to the Mount Roen ridge for breathtaking views over the Dolomites and the Adige Valley.

Kaltern am See is renowned for its wine-growing tradition, with the South Tyrolean Wine Museum and numerous wineries open year-round. In spring, the nearby Spring Valley bursts into bloom, offering colorful walks and a preview of summer’s warmth.

Lake Caldaro is a perfect destination for active and sustainable tourism, where culture, landscape, and gastronomy come together in one of South Tyrol’s most authentic settings.