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Grenchen Weather in October

Grenchen in October sees moderate daytime temperatures of 15°C (59°F) and nighttime lows of 6°C (43°F). Rainfall is fairly high this month at around 106 mm (4.2 in), so pack a rain jacket to stay dry.

Rainfall in Grenchen in October

You can expect rain on around 13 days based on historical patterns, with 106 mm (4.2 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Grenchen in October

Daytime highs in Grenchen in October reach 15°C (59°F), with nights around 6°C (43°F). The difference between afternoon and evening temperatures is usually noticeable. With lows around 6°C (43°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Grenchen in October

The month brings about 121 hours of sunlight, offering a comfortable mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Grenchen.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Switzerland, check out our Grenchen's climate page.

Grenchen Temperature in October

Min TemperatureMin Temperature 6°C (43°F)  
Max TemperatureMax Temperature 15°C (59°F)  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 106 mm (4.2 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 85% *  
SunshineSunshine 121 hours *  
Percentage SunshinePercentage Sunshine 38% *  
* Data from: Bern, Switzerland (27 KM, 17 Miles).

Best Places in Switzerland in October

Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in October →

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Legend 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).

What to Wear in Grenchen in October

The weather can be unpredictable in October, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Grenchen in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Switzerland, check out our Grenchen's climate page.

More climate data for Grenchen