Valais, 468 m · continuously updated
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 Riddes: partly cloudy, 15 to 27 °C, precipitation 0.0 mm (0 %), wind up to 13 km/h. Tomorrow: overcast, 17 to 27 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | partly cloudy | 15 °C | 27 °C | 0.0 mm | 13 km/h |
| Tomorrow | overcast | 17 °C | 27 °C | 0.0 mm | 15 km/h |
| Tue 29 Sep | overcast | 16 °C | 27 °C | 0.0 mm | 10 km/h |
| Wed 30 Sep | overcast | 17 °C | 22 °C | 0.0 mm | 8 km/h |
| Thu 1 Oct | light rain | 15 °C | 19 °C | 8.1 mm | 7 km/h |
| Fri 2 Oct | overcast | 16 °C | 23 °C | 1.2 mm | 6 km/h |
| Sat 3 Oct | overcast | 16 °C | 24 °C | 0.0 mm | 11 km/h |
No rain expected in Riddes today or tomorrow. The 15-minute detail for the next two hours is shown on demand.
Sunday 27 Sep in Riddes, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 16 °C around 07:00, high 27 °C around 15:00. No rainy hour.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | sunny | 17 °C | 0.0 mm | 5 km/h |
| 01:00 | sunny | 17 °C | 0.0 mm | 5 km/h |
| 02:00 | sunny | 17 °C | 0.0 mm | 5 km/h |
| 03:00 | sunny | 17 °C | 0.0 mm | 5 km/h |
| 04:00 | sunny | 17 °C | 0.0 mm | 5 km/h |
| 05:00 | sunny | 17 °C | 0.0 mm | 5 km/h |
| 06:00 | sunny | 16 °C | 0.0 mm | 5 km/h |
| 07:00 | sunny | 16 °C | 0.0 mm | 5 km/h |
| 08:00 | sunny | 16 °C | 0.0 mm | 6 km/h |
| 09:00 | sunny | 16 °C | 0.0 mm | 6 km/h |
| 10:00 | sunny | 19 °C | 0.0 mm | 5 km/h |
| 11:00 | sunny | 22 °C | 0.0 mm | 4 km/h |
| 12:00 | sunny | 24 °C | 0.0 mm | 2 km/h |
| 13:00 | sunny | 26 °C | 0.0 mm | 5 km/h |
| 14:00 | sunny | 27 °C | 0.0 mm | 10 km/h |
| 15:00 | sunny | 27 °C | 0.0 mm | 13 km/h |
| 16:00 | sunny | 27 °C | 0.0 mm | 13 km/h |
| 17:00 | sunny | 27 °C | 0.0 mm | 12 km/h |
| 18:00 | sunny | 26 °C | 0.0 mm | 10 km/h |
| 19:00 | sunny | 23 °C | 0.0 mm | 6 km/h |
| 20:00 | sunny | 21 °C | 0.0 mm | 1 km/h |
| 21:00 | sunny | 20 °C | 0.0 mm | 0 km/h |
| 22:00 | mostly sunny | 20 °C | 0.0 mm | 2 km/h |
| 23:00 | mostly sunny | 19 °C | 0.0 mm | 4 km/h |
Tomorrow, Monday 28 Sep, in Riddes: overcast, 17 to 27 °C, wind up to 15 km/h. No precipitation expected.
This weekend in Riddes: Saturday overcast, 16 to 24 °C; Sunday partly cloudy, 15 to 27 °C.
Yes: 2 days with precipitation are expected in Riddes over the next 7 days, 9.3 mm in total. Wettest day: Thursday 1 Oct (8.1 mm).
The best day of the next 7 in Riddes: Sunday 27 Sep, partly cloudy, up to 27 °C.
From 20 Sep to 26 Sep: 18.7 °C on average, 0 mm of precipitation. Warmest day: saturday 26 Sep (26 °C); coolest night: friday 25 Sep (12 °C).
| Day | Min | Max | Rain |
|---|---|---|---|
| Sun 20 Sep | 14 °C | 26 °C | 0.0 mm |
| Mon 21 Sep | 14 °C | 24 °C | 0.0 mm |
| Tue 22 Sep | 13 °C | 23 °C | 0.0 mm |
| Wed 23 Sep | 13 °C | 24 °C | 0.0 mm |
| Thu 24 Sep | 12 °C | 25 °C | 0.0 mm |
| Fri 25 Sep | 12 °C | 24 °C | 0.0 mm |
| Sat 26 Sep | 14 °C | 26 °C | 0.0 mm |
Open-Meteo analyses of the last 7 days (models and assimilated observations), MeteoSwiss 1991–2020 normals. Updated nightly.
In Riddes (468 m), the mean annual temperature is 11.3 °C. The warmest month is July (20.1 °C on average) and the coldest January (3.3 °C). About 581 mm of precipitation falls per year, peaking in December (68 mm) with a minimum in April (34 mm). The sun shines for about 2137 hours a year, mostly in July (269 h). On average there are 78 frost days and 17 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.0 °C and the absolute minimum −7.6 °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 | 3.3 °C | 13.5 °C | −7.6 °C | 52 | 90 | 22 | 0 |
| Feb | 3.8 °C | 15.1 °C | −6.2 °C | 40 | 130 | 17 | 0 |
| Mar | 6.9 °C | 18.0 °C | −4.0 °C | 37 | 188 | 8 | 0 |
| Apr | 10.2 °C | 21.1 °C | −0.4 °C | 34 | 209 | 1 | 1 |
| May | 14.1 °C | 25.4 °C | 3.9 °C | 52 | 225 | 0 | 7 |
| Jun | 18.0 °C | 29.7 °C | 7.7 °C | 48 | 251 | 0 | 15 |
| Jul | 20.1 °C | 31.0 °C | 10.4 °C | 62 | 269 | 0 | 21 |
| Aug | 19.6 °C | 30.3 °C | 9.5 °C | 59 | 248 | 0 | 18 |
| Sep | 15.8 °C | 26.1 °C | 6.2 °C | 38 | 208 | 0 | 6 |
| Oct | 12.3 °C | 22.6 °C | 2.1 °C | 43 | 159 | 1 | 0 |
| Nov | 7.2 °C | 19.1 °C | −3.1 °C | 50 | 94 | 10 | 0 |
| Dec | 4.0 °C | 14.1 °C | −6.1 °C | 68 | 66 | 20 | 0 |
| Year | 11.3 °C | 31.0 °C | −7.6 °C | 581 | 2137 | 78 | 69 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Les Attelas (9 km, 2734 m), Sion (11 km, 482 m), Evionnaz (15 km, 482 m), adjusted to the elevation of Riddes (468 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.