Geneva, 466 m · continuously updated
Rhône: 12.1 °C at Genève, Halle de l'Île river temperature · FOEN gauge 3.6 km away · 14.11. 11h
Temperature · last 4 and next 28 hours
Updated hourly.
Two-week trend.
Sunrise –, golden light until –
Sunset –, golden light from –
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European index, measured continuously.
Daily maximum — protection advised from 3.
Snow settles about 300 m below it.
Neighbouring municipalities, as the crow flies.
Today (Saturday 14 Nov) in Cologny: light rain, 3 to 7 °C, precipitation 0.4 mm (22 %), wind up to 16 km/h. Tomorrow: rain, 5 to 14 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | light rain | 3 °C | 7 °C | 0.4 mm | 16 km/h |
| Tomorrow | rain | 5 °C | 14 °C | 14.0 mm | 24 km/h |
| Mon 16 Nov | showers | 9 °C | 12 °C | 1.1 mm | 25 km/h |
| Tue 17 Nov | rain | 10 °C | 15 °C | 10.3 mm | 28 km/h |
| Wed 18 Nov | light rain | 11 °C | 13 °C | 6.3 mm | 27 km/h |
| Thu 19 Nov | light rain | 9 °C | 13 °C | 7.3 mm | 25 km/h |
| Fri 20 Nov | light rain | 4 °C | 9 °C | 3.2 mm | 25 km/h |
Today in Cologny: rain from 22:00 to 00:00, 0.4 mm in total. The rest of the day should stay dry. The 15-minute detail for the next two hours is shown on demand.
Saturday 14 Nov in Cologny, hour by hour: partly cloudy in the morning, overcast in the afternoon, overcast in the evening. Low 3 °C around 08:00, high 7 °C around 15:00. Rain from 22:00 to 00:00.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | overcast | 5 °C | 0.0 mm | 16 km/h |
| 01:00 | overcast | 4 °C | 0.0 mm | 16 km/h |
| 02:00 | overcast | 4 °C | 0.0 mm | 15 km/h |
| 03:00 | overcast | 4 °C | 0.0 mm | 13 km/h |
| 04:00 | overcast | 4 °C | 0.0 mm | 14 km/h |
| 05:00 | overcast | 4 °C | 0.0 mm | 15 km/h |
| 06:00 | partly cloudy | 3 °C | 0.0 mm | 15 km/h |
| 07:00 | partly cloudy | 3 °C | 0.0 mm | 15 km/h |
| 08:00 | partly cloudy | 3 °C | 0.0 mm | 12 km/h |
| 09:00 | partly cloudy | 4 °C | 0.0 mm | 12 km/h |
| 10:00 | partly cloudy | 4 °C | 0.0 mm | 14 km/h |
| 11:00 | partly cloudy | 5 °C | 0.0 mm | 14 km/h |
| 12:00 | partly cloudy | 6 °C | 0.0 mm | 12 km/h |
| 13:00 | mostly sunny | 7 °C | 0.0 mm | 11 km/h |
| 14:00 | mostly sunny | 7 °C | 0.0 mm | 10 km/h |
| 15:00 | overcast | 7 °C | 0.0 mm | 9 km/h |
| 16:00 | overcast | 7 °C | 0.0 mm | 9 km/h |
| 17:00 | overcast | 6 °C | 0.0 mm | 7 km/h |
| 18:00 | overcast | 6 °C | 0.0 mm | 4 km/h |
| 19:00 | overcast | 5 °C | 0.0 mm | 3 km/h |
| 20:00 | overcast | 5 °C | 0.0 mm | 2 km/h |
| 21:00 | overcast | 5 °C | 0.0 mm | 2 km/h |
| 22:00 | light rain | 5 °C | 0.1 mm | 2 km/h |
| 23:00 | light rain | 5 °C | 0.3 mm | 1 km/h |
Today, Saturday 14 Nov in Cologny: light rain, 3 to 7 °C, wind up to 16 km/h. Precipitation expected: 0.4 mm, 22 % probability. A day in line with the climate normal for November in Cologny (6.0 °C average over 1991-2020).
Tomorrow, Sunday 15 Nov, in Cologny: rain, 5 to 14 °C, wind up to 24 km/h. Precipitation expected: 14.0 mm, 100 % probability.
Today in Cologny (466 m): 3 to 7 °C. Tomorrow: 5 to 14 °C. Over the next 7 days, highs range from 7 to 15 °C, averaging 12 °C.
This weekend in Cologny: Saturday light rain, 3 to 7 °C; Sunday rain, 5 to 14 °C.
Yes: 6 days with precipitation are expected in Cologny over the next 7 days, 42.5 mm in total. Wettest day: Sunday 15 Nov (14.0 mm).
Today in Cologny (466 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 of the next 7 in Cologny: Saturday 14 Nov, light rain, up to 7 °C.
Among the 45 municipalities of canton Geneva covered by the MeteoSwiss 1991-2020 normals, Cologny ranks 29 for annual precipitation (956 mm) and 29 for sunshine (1932 hours per year). July's hottest day averages 32.9 °C; January's coldest night drops to -7.0 °C.
In Cologny (466 m), the mean annual temperature is 10.8 °C. The warmest month is July (20.3 °C on average) and the coldest January (2.1 °C). About 956 mm of precipitation falls per year, peaking in October (96 mm) with a minimum in February (58 mm). The sun shines for about 1932 hours a year, mostly in July (271 h). On average there are 68 frost days and 18 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.9 °C and the absolute minimum −7.0 °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 | 2.1 °C | 12.0 °C | −7.0 °C | 75 | 64 | 19 | 0 |
| Feb | 2.8 °C | 14.2 °C | −6.4 °C | 58 | 101 | 17 | 0 |
| Mar | 6.6 °C | 19.2 °C | −3.7 °C | 64 | 167 | 8 | 0 |
| Apr | 10.3 °C | 23.3 °C | −0.7 °C | 67 | 192 | 1 | 1 |
| May | 14.3 °C | 27.6 °C | 3.3 °C | 80 | 215 | 0 | 4 |
| Jun | 18.2 °C | 31.2 °C | 7.2 °C | 83 | 247 | 0 | 14 |
| Jul | 20.3 °C | 32.9 °C | 9.5 °C | 80 | 271 | 0 | 21 |
| Aug | 19.8 °C | 32.4 °C | 8.8 °C | 82 | 246 | 0 | 18 |
| Sep | 15.5 °C | 27.4 °C | 5.2 °C | 88 | 190 | 0 | 6 |
| Oct | 11.2 °C | 22.0 °C | 1.1 °C | 96 | 121 | 1 | 0 |
| Nov | 6.0 °C | 16.6 °C | −3.4 °C | 90 | 68 | 7 | 0 |
| Dec | 2.8 °C | 12.5 °C | −6.1 °C | 92 | 50 | 15 | 0 |
| Year | 10.8 °C | 32.9 °C | −7.0 °C | 956 | 1932 | 68 | 64 |
Cologny sits at around 466 m above sea level in the canton of Geneva. 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.
The warmest month in Cologny is July, averaging 20.3 °C; the coldest is January, at 2.1 °C. The annual mean is 10.8 °C (MeteoSwiss 1991–2020 normals, reference station Genève / Cointrin).
Cologny receives about 956 mm of precipitation a year, or 80 mm a month on average. The wettest month is October (96 mm) and the driest February (58 mm), according to the MeteoSwiss 1991–2020 normals.
Cologny averages 68 frost days a year, most of them in January (19 days). Conversely, 64 summer days exceed 25 °C, 18 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.
The sun shines for about 1932 hours a year in Cologny. The sunniest month is July (271 h) and the least sunny December (50 h), according to the MeteoSwiss 1991–2020 normals.
In Cologny, the monthly mean rises from 2.1 °C in January to 20.3 °C in July: a 18.2 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −7.0 °C to 32.9 °C.
For warmth and sunshine: July (20.3 °C on average, 271 h of sun). To avoid rain, February is the driest month (58 mm). The coldest month is January (2.1 °C).
Source: MeteoSwiss open data (1991–2020 normals) — stations Genève / Cointrin (6 km, 411 m), Nyon / Changins (21 km, 458 m), La Dôle (24 km, 1670 m), adjusted to the elevation of Cologny (466 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.