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Weather in Pfaffnau

Lucerne, 503 m · continuously updated

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Temperature · last 4 and next 28 hours

Pfaffnau weather: the next 24 hours

Updated hourly.

Pfaffnau weather hour by hour (48 h)

Pfaffnau 15-day forecast

Two-week trend.

Pfaffnau weekend weatherRain radar

Sun and golden hours

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Sunset –, golden light from –

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Air quality

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European index, measured continuously.

UV index

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Daily maximum — protection advised from 3.

Freezing level

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Snow settles about 300 m below it.

Around Pfaffnau

Neighbouring municipalities, as the crow flies.

7-day forecast for Pfaffnau

Today (Saturday 14 Nov) in Pfaffnau: fog, −3 to 6 °C, precipitation 0.0 mm (0 %), wind up to 5 km/h. Tomorrow: showers, 0 to 11 °C. The day runs 2.8 °C below the November norm (4.2 °C monthly mean, MeteoSwiss 1991–2020).

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayfog−3 °C6 °C0.0 mm5 km/h
Tomorrowshowers0 °C11 °C3.4 mm13 km/h
Mon 16 Novshowers7 °C11 °C6.0 mm29 km/h
Tue 17 Novrain7 °C15 °C6.8 mm38 km/h
Wed 18 Novshowers10 °C12 °C5.5 mm38 km/h
Thu 19 Novshowers9 °C14 °C2.3 mm32 km/h
Fri 20 Novlight rain−1 °C8 °C4.8 mm28 km/h

Forecast updated on 14.11.2026 at 11:18 (Open-Meteo model, elevation 503 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected today in Pfaffnau. Tomorrow: rain from 04:00 to 11:00. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Pfaffnau

Saturday 14 Nov in Pfaffnau, hour by hour: mostly sunny in the morning, sunny in the afternoon, overcast in the evening. Low −3 °C around 07:00, high 6 °C around 15:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny0 °C0.0 mm4 km/h
01:00sunny0 °C0.0 mm5 km/h
02:00sunny0 °C0.0 mm5 km/h
03:00sunny−1 °C0.0 mm4 km/h
04:00sunny−1 °C0.0 mm3 km/h
05:00sunny−2 °C0.0 mm3 km/h
06:00mostly sunny−2 °C0.0 mm3 km/h
07:00mostly sunny−3 °C0.0 mm3 km/h
08:00fog−3 °C0.0 mm3 km/h
09:00fog−1 °C0.0 mm2 km/h
10:00partly cloudy1 °C0.0 mm2 km/h
11:00overcast2 °C0.0 mm5 km/h
12:00overcast3 °C0.0 mm5 km/h
13:00partly cloudy4 °C0.0 mm3 km/h
14:00partly cloudy5 °C0.0 mm1 km/h
15:00mostly sunny6 °C0.0 mm2 km/h
16:00sunny5 °C0.0 mm4 km/h
17:00sunny4 °C0.0 mm3 km/h
18:00sunny2 °C0.0 mm4 km/h
19:00fog1 °C0.0 mm3 km/h
20:00overcast1 °C0.0 mm3 km/h
21:00overcast1 °C0.0 mm2 km/h
22:00partly cloudy1 °C0.0 mm3 km/h
23:00overcast1 °C0.0 mm3 km/h

Hourly forecast issued 14.11.2026 for Pfaffnau (503 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 Pfaffnau

Today, Saturday 14 Nov in Pfaffnau: fog, −3 to 6 °C, wind up to 5 km/h. No precipitation expected. That is 2.8 °C below the climate normal for November in Pfaffnau (4.2 °C average over 1991-2020).

Pfaffnau weather tomorrow

Tomorrow, Sunday 15 Nov, in Pfaffnau: showers, 0 to 11 °C, wind up to 13 km/h. Precipitation expected: 3.4 mm, 61 % probability.

What is the temperature in Pfaffnau?

Today in Pfaffnau (503 m): −3 to 6 °C. Tomorrow: 0 to 11 °C. Over the next 7 days, highs range from 6 to 15 °C, averaging 11 °C.

Pfaffnau weekend weather

This weekend in Pfaffnau: Saturday fog, −3 to 6 °C; Sunday showers, 0 to 11 °C.

Will it rain in Pfaffnau this week?

Yes: 6 days with precipitation are expected in Pfaffnau over the next 7 days, 28.8 mm in total. Wettest day: Tuesday 17 Nov (6.8 mm).

What is the UV index in Pfaffnau?

Today in Pfaffnau (503 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 Pfaffnau

The best day of the next 7 in Pfaffnau: Saturday 14 Nov, fog, up to 6 °C.

Climate of Pfaffnau: 1991–2020 normals

In Pfaffnau (503 m), the mean annual temperature is 9.1 °C. The warmest month is July (18.5 °C on average) and the coldest January (0.3 °C). About 1110 mm of precipitation falls per year, peaking in July (118 mm) with a minimum in February (66 mm). The sun shines for about 1651 hours a year, mostly in July (243 h). On average there are 91 frost days and 12 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.1 °C and the absolute minimum −9.8 °C.

9.1 °CMean annual temperature
1110 mmPrecipitation per year
1651 hSunshine hours per year
91Frost days per year
53Summer days (≥ 25 °C)
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)Sunshine (h)Frost daysSummer days
Jan0.3 °C10.2 °C−9.8 °C8243210
Feb0.9 °C12.6 °C−9.7 °C6681200
Mar4.8 °C18.3 °C−5.8 °C74140150
Apr8.8 °C23.1 °C−2.5 °C7717641
May13.0 °C27.3 °C1.9 °C11119604
Jun16.8 °C30.8 °C5.8 °C105221012
Jul18.5 °C32.1 °C8.5 °C118243017
Aug18.0 °C31.2 °C7.7 °C117219015
Sep13.8 °C26.1 °C3.8 °C8915804
Oct9.3 °C20.8 °C−0.5 °C909520
Nov4.2 °C14.7 °C−4.8 °C8346100
Dec1.0 °C10.7 °C−8.4 °C10033190
Year9.1 °C32.1 °C−9.8 °C111016519153

At what altitude is Pfaffnau located?

Pfaffnau sits at around 503 m above sea level in the canton of Lucerne. 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 Pfaffnau?

The warmest month in Pfaffnau is July, averaging 18.5 °C; the coldest is January, at 0.3 °C. The annual mean is 9.1 °C (MeteoSwiss 1991–2020 normals, reference station Wynau).

How much does it rain in Pfaffnau per year?

Pfaffnau receives about 1110 mm of precipitation a year, or 92 mm a month on average. The wettest month is July (118 mm) and the driest February (66 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Pfaffnau have?

Pfaffnau averages 91 frost days a year, most of them in January (21 days). Conversely, 53 summer days exceed 25 °C, 12 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.

How many hours of sunshine does Pfaffnau get per year?

The sun shines for about 1651 hours a year in Pfaffnau. The sunniest month is July (243 h) and the least sunny December (33 h), according to the MeteoSwiss 1991–2020 normals.

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

In Pfaffnau, the monthly mean rises from 0.3 °C in January to 18.5 °C in July: a 18.2 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −9.8 °C to 32.1 °C.

When is the best time to visit Pfaffnau?

For warmth and sunshine: July (18.5 °C on average, 243 h of sun). To avoid rain, February is the driest month (66 mm). The coldest month is January (0.3 °C).

Source: MeteoSwiss open data (1991–2020 normals) — stations Wynau (7 km, 422 m), Gösgen (18 km, 380 m), Koppigen (22 km, 485 m), adjusted to the elevation of Pfaffnau (503 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.