Which municipality in canton Geneva is the warmest?

Anières is the warmest municipality in canton Geneva, at 11.9 °C annual mean (2025).

Where does the temperature data come from?

From the geographically nearest MeteoSwiss station (25 km at most). These are station readings, not measurements at the municipality centre — the distance is disclosed transparently.

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Ranking · Data 2025 · Source: BFS

The warmest municipalities in canton Geneva (2025)

National ranking →

Anières is the warmest municipality in canton Geneva: 11.9 °C annual mean (2025). Next come Chancy (11.9 °C) and Veyrier (11.9 °C). Source: MeteoSwiss, nearest station.

Ranking

MeteoSchweiz · 2025

Rank	Municipality	Avg. temp.	Residents
1	Anières	11.9 °C	2'521
2	Chancy	11.9 °C	1'651
3	Veyrier	11.9 °C	11'917
4	Collonge-Bellerive	11.9 °C	8'630
5	Laconnex	11.9 °C	670
6	Troinex	11.9 °C	2'858
7	Avusy	11.9 °C	1'408
8	Chêne-Bougeries	11.9 °C	13'876
9	Genthod	11.9 °C	2'896
10	Plan-les-Ouates	11.9 °C	12'221
11	Soral	11.9 °C	961
12	Le Grand-Saconnex	11.9 °C	12'806
13	Lancy	11.9 °C	36'229
14	Bernex	11.9 °C	10'864
15	Cologny	11.9 °C	6'024
16	Meinier	11.9 °C	2'079
17	Pregny-Chambésy	11.9 °C	4'035
18	Thônex	11.9 °C	16'690
19	Versoix	11.9 °C	13'846
20	Dardagny	11.9 °C	1'853
21	Geneva	11.9 °C	206'635
22	Jussy	11.9 °C	1'173
23	Aire-la-Ville	11.9 °C	1'160
24	Cartigny	11.9 °C	1'046
25	Collex-Bossy	11.9 °C	1'685
26	Confignon	11.9 °C	4'552
27	Onex	11.9 °C	18'886
28	Perly-Certoux	11.9 °C	3'194
29	Vernier	11.9 °C	37'460
30	Chêne-Bourg	11.9 °C	9'450
31	Meyrin	11.9 °C	26'882
32	Carouge	11.9 °C	22'311
33	Choulex	11.9 °C	1'247
34	Bellevue	11.9 °C	4'104
35	Presinge	11.9 °C	726
36	Satigny	11.9 °C	4'577
37	Bardonnex	11.9 °C	2'548
38	Avully	11.9 °C	1'757
39	Gy	11.9 °C	550
40	Russin	11.9 °C	524
41	Corsier	11.9 °C	2'282
42	Puplinge	11.9 °C	2'558
43	Vandœuvres	11.9 °C	2'958
44	Hermance	11.7 °C	1'236
45	Céligny	11.7 °C	874

How we measure this

MeteoSchweiz

Mean annual temperature from the nearest MeteoSwiss weather station (at most 25 km from the municipality), averaged over the available measurement years up to 2025. The station distance is shown on every municipality page; in mountainous terrain temperature varies strongly with altitude.

Frequently asked questions

Which municipality in canton Geneva is the warmest?: Anières is the warmest municipality in canton Geneva, at 11.9 °C annual mean (2025).
Where does the temperature data come from?: From the geographically nearest MeteoSwiss station (25 km at most). These are station readings, not measurements at the municipality centre — the distance is disclosed transparently.