Bern, 786 m · continuously updated
Aare: 17.0 °C at Ringgenberg, Goldswil river temperature · FOEN gauge 2.9 km away · 27.09. 00h
Temperature · last 4 and next 28 hours
Updated hourly.
Two-week trend.
Sunrise –, golden light until –
Sunset –, golden light from –
–
European index, measured continuously.
Daily maximum — protection advised from 3.
Snow settles about 300 m below it.
Neighbouring municipalities, as the crow flies.
Today (Sunday 27 Sep) in Unterseen: mostly sunny, 16 to 23 °C, precipitation 0.0 mm (0 %), wind up to 10 km/h. Tomorrow: overcast, 17 to 23 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | mostly sunny | 16 °C | 23 °C | 0.0 mm | 10 km/h |
| Tomorrow | overcast | 17 °C | 23 °C | 0.0 mm | 11 km/h |
| Tue 29 Sep | overcast | 13 °C | 22 °C | 0.1 mm | 7 km/h |
| Wed 30 Sep | overcast | 15 °C | 20 °C | 0.1 mm | 8 km/h |
| Thu 1 Oct | light rain | 14 °C | 15 °C | 6.0 mm | 4 km/h |
| Fri 2 Oct | overcast | 13 °C | 19 °C | 0.0 mm | 5 km/h |
| Sat 3 Oct | showers | 12 °C | 21 °C | 1.5 mm | 6 km/h |
No rain expected in Unterseen today or tomorrow. The 15-minute detail for the next two hours is shown on demand.
Sunday 27 Sep in Unterseen, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 16 °C around 07:00, high 23 °C around 16:00. No rainy hour.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | sunny | 17 °C | 0.0 mm | 10 km/h |
| 01:00 | sunny | 17 °C | 0.0 mm | 9 km/h |
| 02:00 | sunny | 17 °C | 0.0 mm | 9 km/h |
| 03:00 | sunny | 17 °C | 0.0 mm | 8 km/h |
| 04:00 | sunny | 16 °C | 0.0 mm | 8 km/h |
| 05:00 | sunny | 16 °C | 0.0 mm | 8 km/h |
| 06:00 | sunny | 16 °C | 0.0 mm | 8 km/h |
| 07:00 | sunny | 16 °C | 0.0 mm | 8 km/h |
| 08:00 | sunny | 16 °C | 0.0 mm | 7 km/h |
| 09:00 | sunny | 18 °C | 0.0 mm | 4 km/h |
| 10:00 | sunny | 20 °C | 0.0 mm | 1 km/h |
| 11:00 | sunny | 21 °C | 0.0 mm | 1 km/h |
| 12:00 | sunny | 22 °C | 0.0 mm | 4 km/h |
| 13:00 | sunny | 22 °C | 0.0 mm | 7 km/h |
| 14:00 | sunny | 23 °C | 0.0 mm | 7 km/h |
| 15:00 | sunny | 23 °C | 0.0 mm | 7 km/h |
| 16:00 | sunny | 23 °C | 0.0 mm | 6 km/h |
| 17:00 | sunny | 23 °C | 0.0 mm | 4 km/h |
| 18:00 | sunny | 22 °C | 0.0 mm | 2 km/h |
| 19:00 | sunny | 20 °C | 0.0 mm | 3 km/h |
| 20:00 | sunny | 19 °C | 0.0 mm | 10 km/h |
| 21:00 | sunny | 19 °C | 0.0 mm | 10 km/h |
| 22:00 | sunny | 19 °C | 0.0 mm | 10 km/h |
| 23:00 | sunny | 19 °C | 0.0 mm | 10 km/h |
Tomorrow, Monday 28 Sep, in Unterseen: overcast, 17 to 23 °C, wind up to 11 km/h. No precipitation expected.
This weekend in Unterseen: Saturday showers, 12 to 21 °C; Sunday mostly sunny, 16 to 23 °C.
Yes: 2 days with precipitation are expected in Unterseen over the next 7 days, 7.7 mm in total. Wettest day: Thursday 1 Oct (6.0 mm).
The best day of the next 7 in Unterseen: Sunday 27 Sep, mostly sunny, up to 23 °C.
From 20 Sep to 26 Sep: 16.2 °C on average, 3.2 °C above the September normal (13.0 °C), 0 mm of precipitation (7-day normal: 23 mm). Warmest day: saturday 26 Sep (22 °C); coolest night: friday 25 Sep (11 °C).
| Day | Min | Max | Rain |
|---|---|---|---|
| Sun 20 Sep | 14 °C | 22 °C | 0.0 mm |
| Mon 21 Sep | 12 °C | 20 °C | 0.0 mm |
| Tue 22 Sep | 11 °C | 19 °C | 0.0 mm |
| Wed 23 Sep | 11 °C | 20 °C | 0.0 mm |
| Thu 24 Sep | 13 °C | 19 °C | 0.0 mm |
| Fri 25 Sep | 11 °C | 20 °C | 0.0 mm |
| Sat 26 Sep | 13 °C | 22 °C | 0.0 mm |
Open-Meteo analyses of the last 7 days (models and assimilated observations), MeteoSwiss 1991–2020 normals. Updated nightly.
In Unterseen (786 m), the mean annual temperature is 8.2 °C. The warmest month is July (17.4 °C on average) and the coldest January (−1.0 °C). About 1241 mm of precipitation falls per year, peaking in August (154 mm) with a minimum in February (70 mm). The sun shines for about 1626 hours a year, mostly in July (223 h). On average there are 92 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.0 °C and the absolute minimum −10.3 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) | Sunshine (h) | Frost days | Summer days |
|---|---|---|---|---|---|---|---|
| Jan | −1.0 °C | 10.3 °C | −10.3 °C | 75 | 67 | 24 | 0 |
| Feb | −0.0 °C | 12.2 °C | −10.1 °C | 70 | 82 | 21 | 0 |
| Mar | 4.2 °C | 17.6 °C | −6.3 °C | 76 | 129 | 12 | 0 |
| Apr | 8.1 °C | 21.4 °C | −2.5 °C | 87 | 164 | 3 | 0 |
| May | 12.2 °C | 25.7 °C | 1.6 °C | 128 | 183 | 0 | 3 |
| Jun | 15.8 °C | 29.2 °C | 5.7 °C | 134 | 200 | 0 | 11 |
| Jul | 17.4 °C | 30.0 °C | 8.2 °C | 154 | 223 | 0 | 15 |
| Aug | 16.9 °C | 29.3 °C | 7.3 °C | 154 | 199 | 0 | 14 |
| Sep | 13.0 °C | 24.4 °C | 3.8 °C | 99 | 152 | 0 | 3 |
| Oct | 8.6 °C | 19.7 °C | −0.9 °C | 84 | 103 | 1 | 0 |
| Nov | 3.2 °C | 14.8 °C | −6.0 °C | 84 | 68 | 10 | 0 |
| Dec | −0.2 °C | 10.2 °C | −9.7 °C | 96 | 56 | 22 | 0 |
| Year | 8.2 °C | 30.0 °C | −10.3 °C | 1241 | 1626 | 92 | 46 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Interlaken (3 km, 578 m), Jungfraujoch (20 km, 3571 m), Meiringen (25 km, 589 m), adjusted to the elevation of Unterseen (786 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.