meteo-ch.ch

Home › Dietwil weather › 15 days

15-day forecast for Dietwil

Right now

–°C
 
 
– –

From 27 Sep to 12 Oct in Dietwil: 2 day(s) of clear skies expected, highs from 13 to 26 °C and 44.4 mm of precipitation in total. Day-by-day table (Open-Meteo model).

DayWeatherMinMaxPrecip.Wind
Todaymostly sunny10 °C26 °C0.0 mm5 km/h
Tomorrowovercast10 °C26 °C0.0 mm6 km/h
Tue 29 Sepfog12 °C26 °C0.0 mm5 km/h
Wed 30 Sepfog15 °C25 °C0.0 mm6 km/h
Thu 1 Octlight rain14 °C18 °C2.2 mm4 km/h
Fri 2 Octfog15 °C20 °C0.6 mm8 km/h
Sat 3 Octfog15 °C22 °C0.0 mm5 km/h
DayWeatherMinMaxPrecip.Wind
Sun 4 Octshowers13 °C18 °C14.7 mm4 km/h
Mon 5 Octshowers12 °C16 °C12.6 mm10 km/h
Tue 6 Octdrizzle10 °C14 °C6.3 mm2 km/h
Wed 7 Octovercast8 °C15 °C0.0 mm2 km/h
Thu 8 Octlight drizzle8 °C16 °C1.2 mm2 km/h
Fri 9 Octlight drizzle10 °C14 °C3.0 mm5 km/h
Sat 10 Octlight drizzle8 °C13 °C1.5 mm5 km/h
Sun 11 Octlight drizzle9 °C17 °C2.2 mm10 km/h
Mon 12 Octovercast– °C– °C– mm– km/h

And at 20, 25 or 30 days? No model seriously forecasts that far. Climatology takes over: the October norm is 10.9 °C in Dietwil, the November norm 5.6 °C (MeteoSwiss 1991–2020, monthly means measured nearby).

Frequently asked questions

Are these 15-day forecasts reliable?

Reliability decreases with the horizon: excellent at 3 days, good up to 7, indicative beyond 10. Each passing day sharpens the rest.

Can the weather be forecast a month ahead?

No, not day by day. That is why this page completes the 16 forecast days with the MeteoSwiss monthly norms for Dietwil: the most honest estimate beyond two weeks.

meteo-ch.ch · Open-Meteo data, MeteoSwiss norms 1991–2020