Valais, 374 m · continuously updated
Rhône: 8.7 °C at Porte du Scex river temperature · FOEN gauge 4.0 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 Port-Valais: partly cloudy, 12 to 26 °C, precipitation 0.0 mm (0 %), wind up to 8 km/h. Tomorrow: overcast, 12 to 25 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | partly cloudy | 12 °C | 26 °C | 0.0 mm | 8 km/h |
| Tomorrow | overcast | 12 °C | 25 °C | 0.0 mm | 11 km/h |
| Tue 29 Sep | light rain | 17 °C | 23 °C | 0.1 mm | 7 km/h |
| Wed 30 Sep | light rain | 17 °C | 22 °C | 0.9 mm | 5 km/h |
| Thu 1 Oct | light rain | 16 °C | 19 °C | 8.3 mm | 6 km/h |
| Fri 2 Oct | overcast | 18 °C | 22 °C | 0.0 mm | 9 km/h |
| Sat 3 Oct | overcast | 17 °C | 22 °C | 0.0 mm | 7 km/h |
No rain expected in Port-Valais today or tomorrow. The 15-minute detail for the next two hours is shown on demand.
Sunday 27 Sep in Port-Valais, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 13 °C around 06:00, high 26 °C around 16:00. No rainy hour.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | sunny | 14 °C | 0.0 mm | 3 km/h |
| 01:00 | sunny | 15 °C | 0.0 mm | 2 km/h |
| 02:00 | sunny | 15 °C | 0.0 mm | 6 km/h |
| 03:00 | sunny | 14 °C | 0.0 mm | 4 km/h |
| 04:00 | sunny | 15 °C | 0.0 mm | 3 km/h |
| 05:00 | sunny | 15 °C | 0.0 mm | 3 km/h |
| 06:00 | sunny | 13 °C | 0.0 mm | 6 km/h |
| 07:00 | sunny | 13 °C | 0.0 mm | 3 km/h |
| 08:00 | sunny | 13 °C | 0.0 mm | 4 km/h |
| 09:00 | sunny | 14 °C | 0.0 mm | 4 km/h |
| 10:00 | sunny | 18 °C | 0.0 mm | 2 km/h |
| 11:00 | sunny | 21 °C | 0.0 mm | 6 km/h |
| 12:00 | mostly sunny | 22 °C | 0.0 mm | 7 km/h |
| 13:00 | sunny | 23 °C | 0.0 mm | 8 km/h |
| 14:00 | sunny | 25 °C | 0.0 mm | 7 km/h |
| 15:00 | sunny | 26 °C | 0.0 mm | 5 km/h |
| 16:00 | sunny | 26 °C | 0.0 mm | 3 km/h |
| 17:00 | sunny | 25 °C | 0.0 mm | 3 km/h |
| 18:00 | sunny | 24 °C | 0.0 mm | 2 km/h |
| 19:00 | sunny | 21 °C | 0.0 mm | 7 km/h |
| 20:00 | partly cloudy | 19 °C | 0.0 mm | 7 km/h |
| 21:00 | sunny | 18 °C | 0.0 mm | 7 km/h |
| 22:00 | sunny | 18 °C | 0.0 mm | 7 km/h |
| 23:00 | mostly sunny | 16 °C | 0.0 mm | 6 km/h |
Tomorrow, Monday 28 Sep, in Port-Valais: overcast, 12 to 25 °C, wind up to 11 km/h. No precipitation expected.
This weekend in Port-Valais: Saturday overcast, 17 to 22 °C; Sunday partly cloudy, 12 to 26 °C.
Yes: 1 day with precipitation is expected in Port-Valais over the next 7 days, 9.3 mm in total. Wettest day: Thursday 1 Oct (8.3 mm).
The best day of the next 7 in Port-Valais: Sunday 27 Sep, partly cloudy, up to 26 °C.
From 20 Sep to 26 Sep: 17.1 °C on average, 1.8 °C above the September normal (15.3 °C), 0 mm of precipitation (7-day normal: 18 mm). Warmest day: saturday 26 Sep (24 °C); coolest night: saturday 26 Sep (10 °C).
| Day | Min | Max | Rain |
|---|---|---|---|
| Sun 20 Sep | 11 °C | 24 °C | 0.0 mm |
| Mon 21 Sep | 12 °C | 24 °C | 0.0 mm |
| Tue 22 Sep | 11 °C | 24 °C | 0.0 mm |
| Wed 23 Sep | 10 °C | 23 °C | 0.0 mm |
| Thu 24 Sep | 11 °C | 23 °C | 0.0 mm |
| Fri 25 Sep | 10 °C | 22 °C | 0.0 mm |
| Sat 26 Sep | 10 °C | 24 °C | 0.0 mm |
Open-Meteo analyses of the last 7 days (models and assimilated observations), MeteoSwiss 1991–2020 normals. Updated nightly.
In Port-Valais (374 m), the mean annual temperature is 10.8 °C. The warmest month is July (19.8 °C on average) and the coldest January (2.2 °C). About 958 mm of precipitation falls per year, peaking in July (112 mm) with a minimum in February (56 mm). The sun shines for about 1861 hours a year, mostly in July (229 h). On average there are 72 frost days and 6 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.8 °C and the absolute minimum −8.3 °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 | 2.2 °C | 12.5 °C | −8.3 °C | 64 | 89 | 19 | 0 |
| Feb | 3.0 °C | 13.7 °C | −6.7 °C | 56 | 111 | 16 | 0 |
| Mar | 6.8 °C | 18.2 °C | −3.1 °C | 60 | 161 | 9 | 0 |
| Apr | 10.4 °C | 22.7 °C | −0.5 °C | 64 | 177 | 2 | 0 |
| May | 14.4 °C | 26.6 °C | 4.0 °C | 93 | 185 | 0 | 3 |
| Jun | 18.0 °C | 29.6 °C | 7.2 °C | 94 | 210 | 0 | 11 |
| Jul | 19.8 °C | 30.8 °C | 9.6 °C | 112 | 229 | 0 | 18 |
| Aug | 19.3 °C | 30.2 °C | 9.0 °C | 106 | 216 | 0 | 15 |
| Sep | 15.3 °C | 25.6 °C | 5.5 °C | 79 | 179 | 0 | 3 |
| Oct | 11.2 °C | 21.8 °C | 1.0 °C | 78 | 138 | 1 | 0 |
| Nov | 6.2 °C | 17.5 °C | −3.3 °C | 74 | 90 | 8 | 0 |
| Dec | 3.1 °C | 13.4 °C | −6.8 °C | 78 | 76 | 17 | 0 |
| Year | 10.8 °C | 30.8 °C | −8.3 °C | 958 | 1861 | 72 | 50 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Aigle (8 km, 381 m), Pully (21 km, 456 m), Le Moléson (22 km, 1974 m), adjusted to the elevation of Port-Valais (374 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.