Engelberg

Obwalden Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Obwalden, Switzerland in August.

Planning a getaway to Obwalden, Switzerland this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Obwalden in August

Obwalden, Switzerland is a region in Switzerland. August in Obwalden generally has temperatures that range from mild to pleasant, with heavy precipitation. August falls during the summer season.

Temperatures

During the day the temperature is mild in Frutt at 18°C (64°F) and pleasant in Sarnen at 20°C (68°F). As night falls, temperatures generally drop to 11°C (52°F) in Sarnen and 8°C (46°F) in Frutt.

To explore the conditions in Obwalden, Switzerland in more detail, check the map below.

Precipitation

In August, precipitation varies across different areas. From heavy rainfall in Sarnen with an average of 231 mm (9.1 in) to heavy rainfall in Frutt with 247 mm (9.7 in). It experiences its highest rainfall in this month of the year. Come prepared by bringing an umbrella.

Average sunshine

Sunshine is moderately available across various locations. In Engelberg, you can expect around 158 hours of sunlight in August, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore Obwalden by month

Best Places to Visit in Obwalden in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Obwalden.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Obwalden

What is the weather like in August for some of the most popular destinations in Obwalden, Switzerland?

Temperature range in Obwalden (August)

Precipitation variation in Obwalden (August)

Engelberg

In August Engelberg generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 9°C (48°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
19°C (66°F)
18°C (64°F)
15°C (59°F)
Min temperature
9°C (48°F)
9°C (48°F)
5°C (41°F)
Monthly sun hours
168 hours
158 hours
138 hours
Monthly rainfall
230 mm (9.1 in)
239 mm (9.4 in)
179 mm (7 in)
Monthly rainy days
18 days
19 days
15 days
Weather conditions

Sarnen

In August Sarnen generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 11°C (52°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

July
August
September
Max temperature
20°C (68°F)
20°C (68°F)
16°C (61°F)
Min temperature
11°C (52°F)
11°C (52°F)
8°C (46°F)
Monthly sun hours
168 hours
158 hours
138 hours
Monthly rainfall
230 mm (9.1 in)
231 mm (9.1 in)
178 mm (7 in)
Monthly rainy days
17 days
18 days
14 days
Weather conditions

Frutt

In August Frutt generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 8°C (46°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
18°C (64°F)
18°C (64°F)
14°C (57°F)
Min temperature
8°C (46°F)
8°C (46°F)
5°C (41°F)
Monthly sun hours
168 hours
158 hours
138 hours
Monthly rainfall
242 mm (9.5 in)
247 mm (9.7 in)
180 mm (7.1 in)
Monthly rainy days
18 days
18 days
15 days
Weather conditions

Flüeli

In August Flüeli generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 10°C (50°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

July
August
September
Max temperature
20°C (68°F)
20°C (68°F)
16°C (61°F)
Min temperature
10°C (50°F)
10°C (50°F)
7°C (45°F)
Monthly sun hours
168 hours
158 hours
138 hours
Monthly rainfall
232 mm (9.1 in)
235 mm (9.3 in)
179 mm (7 in)
Monthly rainy days
17 days
18 days
14 days
Weather conditions

Giswil

In August Giswil generally has pleasant temperatures with maximum daytime temperatures around 19°C (66°F), minimum nighttime temperatures around 10°C (50°F) and heavy monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
19°C (66°F)
19°C (66°F)
15°C (59°F)
Min temperature
10°C (50°F)
10°C (50°F)
6°C (43°F)
Monthly sun hours
219 hours
195 hours
149 hours
Monthly rainfall
235 mm (9.3 in)
236 mm (9.3 in)
176 mm (6.9 in)
Monthly rainy days
17 days
18 days
14 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Obwalden, in Switzerland.

In our records: Switzerland August extremes

Notable August records observed across cities in Switzerland in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest August day in Switzerland reached 41°C (106°F) in Veysonnaz on August 21, 2023.

Popular cities in August

Day & night temperatures, rainfall and average weather in Obwalden in August.

City Weather Day temp Night temp Rainfall
Engelberg 18°C (64°F) 9°C (48°F) 239 mm (9.4 in)
Sarnen 20°C (68°F) 11°C (52°F) 231 mm (9.1 in)
Frutt 18°C (64°F) 8°C (46°F) 247 mm (9.7 in)
Flüeli 20°C (68°F) 10°C (50°F) 235 mm (9.3 in)
Giswil 19°C (66°F) 10°C (50°F) 236 mm (9.3 in)
Sachseln 20°C (68°F) 10°C (50°F) 234 mm (9.2 in)

Obwalden weather in August: frequently asked questions

What is the weather like in Obwalden, Switzerland in August?

Obwalden, Switzerland typically experiences poor weather in August, part of the summer season. Daytime highs in Engelberg average around 18°C (64°F), and temperatures drop to about 9°C (48°F) at night.

What is the average temperature in Obwalden, Switzerland in August?

In Engelberg, the average daytime high in August is 18°C (64°F), while nighttime temperatures drop to around 9°C (48°F).

Does Obwalden, Switzerland get a lot of rain in August?

Expect plenty of rainfall. Engelberg records an average of 239 mm (9.4 in) in August, putting it among the wetter months for Obwalden, Switzerland.

Is August a Good Time to Visit Obwalden, Switzerland?

In our opinion, August may not be the ideal time to visit Obwalden, Switzerland due to the typically poor weather in Engelberg.

Generally speaking, the best visiting conditions can be found in September offering mostly unpleasant weather in Engelberg.

Interested in more climate information?

We have much more information about the climate in Obwalden.

Weather and climate has detailed information for every country in the world. Are you going to Switzerland? Get detailed historical weather averages for many cities in Switzerland.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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