meteo-ch.ch Search a municipality…

Home › Bern › Lengnau (BE)

Weather in Lengnau (BE)

Bern, 452 m · continuously updated

–°C
 
 
– –

Wind
–
Humidity
–
Rain ahead
–
Sunset
–

Temperature · last 4 and next 28 hours

Lengnau (BE) weather: the next 24 hours

Updated hourly.

Lengnau (BE) weather hour by hour (48 h)

Lengnau (BE) 15-day forecast

Two-week trend.

Lengnau (BE) 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 Lengnau (BE)

Neighbouring municipalities, as the crow flies.

7-day forecast for Lengnau (BE)

Today (Saturday 14 Nov) in Lengnau (BE): fog, −1 to 5 °C, precipitation 0.0 mm (2 %), wind up to 7 km/h. Tomorrow: showers, 0 to 11 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayfog−1 °C5 °C0.0 mm7 km/h
Tomorrowshowers0 °C11 °C3.9 mm14 km/h
Mon 16 Novshowers8 °C10 °C5.8 mm21 km/h
Tue 17 Novshowers8 °C13 °C11.9 mm34 km/h
Wed 18 Novthunderstorms9 °C12 °C8.2 mm32 km/h
Thu 19 Novshowers8 °C14 °C2.7 mm26 km/h
Fri 20 Novlight rain−1 °C8 °C3.8 mm30 km/h

Forecast updated on 14.11.2026 at 11:34 (Open-Meteo model, elevation 452 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected today in Lengnau (BE). Tomorrow: rain from 03:00 to 09:00. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Lengnau (BE)

Saturday 14 Nov in Lengnau (BE), hour by hour: sunny in the morning, sunny in the afternoon, overcast in the evening. Low −1 °C around 06:00, high 5 °C around 15:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny1 °C0.0 mm6 km/h
01:00sunny1 °C0.0 mm7 km/h
02:00sunny1 °C0.0 mm7 km/h
03:00sunny0 °C0.0 mm6 km/h
04:00sunny0 °C0.0 mm6 km/h
05:00sunny0 °C0.0 mm6 km/h
06:00sunny−1 °C0.0 mm5 km/h
07:00sunny0 °C0.0 mm6 km/h
08:00mostly sunny−1 °C0.0 mm6 km/h
09:00mostly sunny0 °C0.0 mm3 km/h
10:00partly cloudy2 °C0.0 mm6 km/h
11:00partly cloudy2 °C0.0 mm6 km/h
12:00partly cloudy3 °C0.0 mm3 km/h
13:00partly cloudy4 °C0.0 mm0 km/h
14:00mostly sunny5 °C0.0 mm0 km/h
15:00sunny5 °C0.0 mm2 km/h
16:00sunny5 °C0.0 mm2 km/h
17:00sunny4 °C0.0 mm3 km/h
18:00sunny2 °C0.0 mm1 km/h
19:00partly cloudy2 °C0.0 mm1 km/h
20:00overcast1 °C0.0 mm1 km/h
21:00overcast1 °C0.0 mm2 km/h
22:00fog1 °C0.0 mm2 km/h
23:00overcast1 °C0.0 mm2 km/h

Hourly forecast issued 14.11.2026 for Lengnau (BE) (452 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 Lengnau (BE)

Today, Saturday 14 Nov in Lengnau (BE): fog, −1 to 5 °C, wind up to 7 km/h. No precipitation expected. That is 2.4 °C below the climate normal for November in Lengnau (BE) (4.6 °C average over 1991-2020).

Lengnau (BE) weather tomorrow

Tomorrow, Sunday 15 Nov, in Lengnau (BE): showers, 0 to 11 °C, wind up to 14 km/h. Precipitation expected: 3.9 mm, 100 % probability.

What is the temperature in Lengnau (BE)?

Today in Lengnau (BE) (452 m): −1 to 5 °C. Tomorrow: 0 to 11 °C. Over the next 7 days, highs range from 5 to 14 °C, averaging 11 °C.

Lengnau (BE) weekend weather

This weekend in Lengnau (BE): Saturday fog, −1 to 5 °C; Sunday showers, 0 to 11 °C.

Will it rain in Lengnau (BE) this week?

Yes: 6 days with precipitation are expected in Lengnau (BE) over the next 7 days, 36.4 mm in total. Wettest day: Tuesday 17 Nov (11.9 mm).

What is the UV index in Lengnau (BE)?

Today in Lengnau (BE) (452 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 Lengnau (BE)

The best day of the next 7 in Lengnau (BE): Saturday 14 Nov, fog, up to 5 °C.

Climate of Lengnau (BE): 1991–2020 normals

In Lengnau (BE) (452 m), the mean annual temperature is 9.6 °C. The warmest month is July (19.0 °C on average) and the coldest January (0.7 °C). About 968 mm of precipitation falls per year, peaking in August (107 mm) with a minimum in February (54 mm). The sun shines for about 1595 hours a year, mostly in July (237 h). On average there are 92 frost days and 12 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.4 °C and the absolute minimum −10.6 °C.

9.6 °CMean annual temperature
968 mmPrecipitation per year
1595 hSunshine hours per year
92Frost 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
Jan0.7 °C10.4 °C−10.6 °C6060220
Feb1.5 °C13.0 °C−9.3 °C5483200
Mar5.3 °C19.0 °C−6.2 °C59133150
Apr9.3 °C23.2 °C−2.6 °C7215951
May13.5 °C27.3 °C1.8 °C10116804
Jun17.3 °C30.9 °C5.4 °C101191012
Jul19.0 °C32.4 °C8.0 °C103237017
Aug18.5 °C31.6 °C7.1 °C107213015
Sep14.3 °C26.3 °C3.4 °C8014404
Oct9.8 °C20.9 °C−0.7 °C8110020
Nov4.6 °C14.9 °C−5.5 °C7457100
Dec1.4 °C11.0 °C−9.0 °C7850180
Year9.6 °C32.4 °C−10.6 °C96815959253

At what altitude is Lengnau (BE) located?

Lengnau (BE) sits at around 452 m above sea level in the canton of Bern. 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 Lengnau (BE)?

The warmest month in Lengnau (BE) is July, averaging 19.0 °C; the coldest is January, at 0.7 °C. The annual mean is 9.6 °C (MeteoSwiss 1991–2020 normals, reference station Grenchen).

How much does it rain in Lengnau (BE) per year?

Lengnau (BE) receives about 968 mm of precipitation a year, or 81 mm a month on average. The wettest month is August (107 mm) and the driest February (54 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Lengnau (BE) have?

Lengnau (BE) averages 92 frost days a year, most of them in January (22 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 Lengnau (BE) get per year?

The sun shines for about 1595 hours a year in Lengnau (BE). The sunniest month is July (237 h) and the least sunny December (50 h), according to the MeteoSwiss 1991–2020 normals.

How big is the temperature difference between summer and winter in Lengnau (BE)?

In Lengnau (BE), the monthly mean rises from 0.7 °C in January to 19.0 °C in July: a 18.3 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −10.6 °C to 32.4 °C.

When is the best time to visit Lengnau (BE)?

For warmth and sunshine: July (19.0 °C on average, 237 h of sun). To avoid rain, February is the driest month (54 mm). The coldest month is January (0.7 °C).

Source: MeteoSwiss open data (1991–2020 normals) — stations Grenchen (4 km, 428 m), Delémont (19 km, 439 m), Koppigen (20 km, 485 m), adjusted to the elevation of Lengnau (BE) (452 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.