Sementina
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Sementina Weather in September

With daytime temperatures of 18°C (64°F) and nighttime lows of 9°C (48°F), September in Sementina brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 165 mm (6.5 in) falls on average.

Rainfall in Sementina in September

Looking at the last 30 years, the data shows about 13 days with rain, averaging 165 mm (6.5 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Sementina in September

Daytime temperatures in Sementina reach 18°C (64°F) in September, dropping to 9°C (48°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Sementina in September

Expect a lot of sunshine this month, with about 198 hours of sun. These sunny conditions add to the overall experience.

For Sementina itself, June, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Sementina Temperature in September

Min Temperature
9°C (48°F)
Max Temperature
18°C (64°F)
Chance of Rain
44%
Precipitation
165 mm (6.5 in)
Rainy days
13 days
Humidity
70% *
Sunshine
198 hours *
Percentage Sunshine
57% *
* Data from: Locarno, Switzerland (15 KM, 9 Miles).

Sementina Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sementina - and find the best time to visit.

Best Places in Switzerland in September

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

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 Sementina in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Sementina in September

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

  • Swimming
    6/10
  • Camping
    3/10

Sementina 3-Day Forecast

More climate data for Sementina

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.