meteo-ch.ch Search a municipality…

Home › Aargau › Mönthal

Weather in Mönthal

Aargau, 488 m · continuously updated

–°C
 
 
– –

Wind
–
Humidity
–
Rain ahead
–
Sunset
–

Temperature · last 4 and next 28 hours

Mönthal weather: the next 24 hours

Updated hourly.

Mönthal weather hour by hour (48 h)

Mönthal 15-day forecast

Two-week trend.

Mönthal weekend weatherRain radar

Sun and golden hours

Sunrise –, golden light until –

Sunset –, golden light from –

–

Air quality

–

European index, measured continuously.

UV index

–

Daily maximum — protection advised from 3.

Freezing level

–

Snow settles about 300 m below it.

Around Mönthal

Neighbouring municipalities, as the crow flies.

7-day forecast for Mönthal

Today (Saturday 14 Nov) in Mönthal: overcast, 0 to 5 °C, precipitation 0.0 mm (0 %), wind up to 12 km/h. Tomorrow: light rain, 1 to 10 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayovercast0 °C5 °C0.0 mm12 km/h
Tomorrowlight rain1 °C10 °C3.1 mm17 km/h
Mon 16 Novshowers7 °C10 °C5.5 mm21 km/h
Tue 17 Novlight rain8 °C14 °C9.1 mm44 km/h
Wed 18 Novthunderstorms10 °C12 °C14.8 mm29 km/h
Thu 19 Novshowers9 °C14 °C4.8 mm23 km/h
Fri 20 Novlight rain−2 °C9 °C4.4 mm23 km/h

Forecast updated on 14.11.2026 at 11:34 (Open-Meteo model, elevation 488 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected today in Mönthal. Tomorrow: rain from 04:00 to 10:00. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Mönthal

Saturday 14 Nov in Mönthal, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 0 °C around 08:00, high 5 °C around 14:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny1 °C0.0 mm7 km/h
01:00sunny1 °C0.0 mm7 km/h
02:00sunny1 °C0.0 mm8 km/h
03:00sunny1 °C0.0 mm8 km/h
04:00sunny0 °C0.0 mm8 km/h
05:00sunny0 °C0.0 mm8 km/h
06:00sunny0 °C0.0 mm7 km/h
07:00sunny0 °C0.0 mm7 km/h
08:00sunny0 °C0.0 mm7 km/h
09:00sunny1 °C0.0 mm8 km/h
10:00sunny2 °C0.0 mm11 km/h
11:00mostly sunny3 °C0.0 mm12 km/h
12:00mostly sunny4 °C0.0 mm11 km/h
13:00mostly sunny5 °C0.0 mm10 km/h
14:00sunny5 °C0.0 mm9 km/h
15:00sunny5 °C0.0 mm9 km/h
16:00sunny5 °C0.0 mm8 km/h
17:00sunny3 °C0.0 mm6 km/h
18:00sunny2 °C0.0 mm6 km/h
19:00sunny2 °C0.0 mm6 km/h
20:00partly cloudy2 °C0.0 mm6 km/h
21:00overcast2 °C0.0 mm5 km/h
22:00overcast2 °C0.0 mm5 km/h
23:00overcast2 °C0.0 mm5 km/h

Hourly forecast issued 14.11.2026 for Mönthal (488 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Weather today in Mönthal

Today, Saturday 14 Nov in Mönthal: overcast, 0 to 5 °C, wind up to 12 km/h. No precipitation expected. That is 2.0 °C below the climate normal for November in Mönthal (4.4 °C average over 1991-2020).

Mönthal weather tomorrow

Tomorrow, Sunday 15 Nov, in Mönthal: light rain, 1 to 10 °C, wind up to 17 km/h. Precipitation expected: 3.1 mm, 100 % probability.

What is the temperature in Mönthal?

Today in Mönthal (488 m): 0 to 5 °C. Tomorrow: 1 to 10 °C. Over the next 7 days, highs range from 5 to 14 °C, averaging 11 °C.

Mönthal weekend weather

This weekend in Mönthal: Saturday overcast, 0 to 5 °C; Sunday light rain, 1 to 10 °C.

Will it rain in Mönthal this week?

Yes: 6 days with precipitation are expected in Mönthal over the next 7 days, 41.6 mm in total. Wettest day: Wednesday 18 Nov (14.8 mm).

What is the UV index in Mönthal?

Today in Mönthal (488 m), the UV index peaks at 2 (low) around midday. No particular protection is needed. In the mountains, radiation rises by about 10 % per 1,000 m, and snow reflects up to 80 % of it.

The best day to go out in Mönthal

The best day of the next 7 in Mönthal: Saturday 14 Nov, overcast, up to 5 °C.

Climate of Mönthal: 1991–2020 normals

In Mönthal (488 m), the mean annual temperature is 9.3 °C. The warmest month is July (18.6 °C on average) and the coldest January (0.6 °C). About 1044 mm of precipitation falls per year, peaking in December (107 mm) with a minimum in September (71 mm). On average there are 75 frost days and 16 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.3 °C and the absolute minimum −8.7 °C.

9.3 °CMean annual temperature
1044 mmPrecipitation per year
75Frost days per year
57Summer days (≥ 25 °C)
JFMAMJJASOND

Mean monthly precipitation (mm) — bar height relative to the wettest month.

MonthMean TAbs. maxAbs. minPrecip. (mm)Frost daysSummer days
Jan0.6 °C11.3 °C−8.7 °C91180
Feb1.4 °C13.4 °C−8.0 °C77180
Mar5.1 °C18.7 °C−4.9 °C79130
Apr9.1 °C23.4 °C−1.9 °C7231
May13.3 °C27.4 °C2.4 °C9706
Jun16.9 °C31.0 °C6.2 °C88013
Jul18.6 °C32.3 °C8.7 °C99017
Aug18.1 °C31.3 °C8.1 °C90016
Sep13.8 °C26.3 °C4.2 °C7104
Oct9.4 °C21.2 °C0.4 °C8410
Nov4.4 °C15.1 °C−3.9 °C9070
Dec1.4 °C11.6 °C−7.5 °C107150
Year9.3 °C32.3 °C−8.7 °C10447557

At what altitude is Mönthal located?

Mönthal sits at around 488 m above sea level in the canton of Aargau. This elevation directly affects temperatures, the rain-snow line and snow cover: on average, the temperature drops by about 0.55 °C per 100 m of altitude.

What is the warmest month in Mönthal?

The warmest month in Mönthal is July, averaging 18.6 °C; the coldest is January, at 0.6 °C. The annual mean is 9.3 °C (MeteoSwiss 1991–2020 normals, reference station Würenlingen / PSI).

How much does it rain in Mönthal per year?

Mönthal receives about 1044 mm of precipitation a year, or 87 mm a month on average. The wettest month is December (107 mm) and the driest September (71 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Mönthal have?

Mönthal averages 75 frost days a year, most of them in January (18 days). Conversely, 57 summer days exceed 25 °C, 16 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.

How big is the temperature difference between summer and winter in Mönthal?

In Mönthal, the monthly mean rises from 0.6 °C in January to 18.6 °C in July: a 18.0 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −8.7 °C to 32.3 °C.

Source: MeteoSwiss open data (1991–2020 normals) — stations Würenlingen / PSI (8 km, 334 m), Beznau (10 km, 326 m), Leibstadt (11 km, 341 m), adjusted to the elevation of Mönthal (488 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.