Genève offers a solid outdoor season. July through September are perfect for all activities. Dinner outside works 5/12 months, while walking is comfortable 12/12 months — impressive.
GenèveSwitzerland
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
5/12
Dinner Outside
59
24Jan: 24% viability
24
27Feb: 27% viability
27
36Mar: 36% viability
36
62Apr: 62% viability
62
81May: 81% viability
81
96Jun: 96% viability
96
97Jul: 97% viability
97
96Aug: 96% viability
96
82Sep: 82% viability
82
57Oct: 57% viability
57
26Nov: 26% viability
26
24Dec: 24% viability
24
5/12
Dinner Outside
24Jan: 24% viability
24
27Feb: 27% viability
27
36Mar: 36% viability
36
62Apr: 62% viability
62
81May: 81% viability
81
96Jun: 96% viability
96
97Jul: 97% viability
97
96Aug: 96% viability
96
82Sep: 82% viability
82
57Oct: 57% viability
57
26Nov: 26% viability
26
24Dec: 24% viability
24
59%
Cold
4/12
Lunch Outside
58
40Jan: 40% viability
40
56Feb: 56% viability
56
62Mar: 62% viability
62
65Apr: 65% viability
65
60May: 60% viability
60
56Jun: 56% viability
56
71Jul: 71% viability
71
67Aug: 67% viability
67
67Sep: 67% viability
67
64Oct: 64% viability
64
53Nov: 53% viability
53
34Dec: 34% viability
34
4/12
Lunch Outside
40Jan: 40% viability
40
56Feb: 56% viability
56
62Mar: 62% viability
62
65Apr: 65% viability
65
60May: 60% viability
60
56Jun: 56% viability
56
71Jul: 71% viability
71
67Aug: 67% viability
67
67Sep: 67% viability
67
64Oct: 64% viability
64
53Nov: 53% viability
53
34Dec: 34% viability
34
58%
Rain
12/12
Walking
98
99Jan: 99% viability
99
99Feb: 99% viability
99
100Mar: 100% viability
100
100Apr: 100% viability
100
100May: 100% viability
100
98Jun: 98% viability
98
93Jul: 93% viability
93
86Aug: 86% viability
86
97Sep: 97% viability
97
99Oct: 99% viability
99
100Nov: 100% viability
100
100Dec: 100% viability
100
12/12
Walking
99Jan: 99% viability
99
99Feb: 99% viability
99
100Mar: 100% viability
100
100Apr: 100% viability
100
100May: 100% viability
100
98Jun: 98% viability
98
93Jul: 93% viability
93
86Aug: 86% viability
86
97Sep: 97% viability
97
99Oct: 99% viability
99
100Nov: 100% viability
100
100Dec: 100% viability
100
98%
12/12
Running
97
99Jan: 99% viability
99
99Feb: 99% viability
99
100Mar: 100% viability
100
100Apr: 100% viability
100
100May: 100% viability
100
98Jun: 98% viability
98
92Jul: 92% viability
92
85Aug: 85% viability
85
97Sep: 97% viability
97
99Oct: 99% viability
99
100Nov: 100% viability
100
100Dec: 100% viability
100
12/12
Running
99Jan: 99% viability
99
99Feb: 99% viability
99
100Mar: 100% viability
100
100Apr: 100% viability
100
100May: 100% viability
100
98Jun: 98% viability
98
92Jul: 92% viability
92
85Aug: 85% viability
85
97Sep: 97% viability
97
99Oct: 99% viability
99
100Nov: 100% viability
100
100Dec: 100% viability
100
97%
Tap any month for details · Click activity name for overview
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025