Mannheim offers a solid outdoor season. May through September are perfect for all activities. Dinner outside works 5/12 months, while walking is comfortable 12/12 months — impressive.
MannheimGermany
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
5/12
Dinner Outside
40
0Jan: 0% viability
0
1Feb: 1% viability
1
9Mar: 9% viability
9
41Apr: 41% viability
41
71May: 71% viability
71
82Jun: 82% viability
82
88Jul: 88% viability
88
85Aug: 85% viability
85
76Sep: 76% viability
76
32Oct: 32% viability
32
0Nov: 0% viability
0
0Dec: 0% viability
0
5/12
Dinner Outside
0Jan: 0% viability
0
1Feb: 1% viability
1
9Mar: 9% viability
9
41Apr: 41% viability
41
71May: 71% viability
71
82Jun: 82% viability
82
88Jul: 88% viability
88
85Aug: 85% viability
85
76Sep: 76% viability
76
32Oct: 32% viability
32
0Nov: 0% viability
0
0Dec: 0% viability
0
40%
Cold
7/12
Lunch Outside
61
18Jan: 18% viability
18
37Feb: 37% viability
37
61Mar: 61% viability
61
73Apr: 73% viability
73
77May: 77% viability
77
79Jun: 79% viability
79
79Jul: 79% viability
79
74Aug: 74% viability
74
84Sep: 84% viability
84
77Oct: 77% viability
77
52Nov: 52% viability
52
17Dec: 17% viability
17
7/12
Lunch Outside
18Jan: 18% viability
18
37Feb: 37% viability
37
61Mar: 61% viability
61
73Apr: 73% viability
73
77May: 77% viability
77
79Jun: 79% viability
79
79Jul: 79% viability
79
74Aug: 74% viability
74
84Sep: 84% viability
84
77Oct: 77% viability
77
52Nov: 52% viability
52
17Dec: 17% viability
17
61%
Cold
12/12
Walking
94
96Jan: 96% viability
96
95Feb: 95% viability
95
98Mar: 98% viability
98
99Apr: 99% viability
99
99May: 99% viability
99
89Jun: 89% viability
89
88Jul: 88% viability
88
77Aug: 77% viability
77
93Sep: 93% viability
93
99Oct: 99% viability
99
99Nov: 99% viability
99
99Dec: 99% viability
99
12/12
Walking
96Jan: 96% viability
96
95Feb: 95% viability
95
98Mar: 98% viability
98
99Apr: 99% viability
99
99May: 99% viability
99
89Jun: 89% viability
89
88Jul: 88% viability
88
77Aug: 77% viability
77
93Sep: 93% viability
93
99Oct: 99% viability
99
99Nov: 99% viability
99
99Dec: 99% viability
99
94%
12/12
Running
94
96Jan: 96% viability
96
95Feb: 95% viability
95
98Mar: 98% viability
98
99Apr: 99% viability
99
99May: 99% viability
99
88Jun: 88% viability
88
86Jul: 86% viability
86
74Aug: 74% viability
74
92Sep: 92% viability
92
99Oct: 99% viability
99
99Nov: 99% viability
99
99Dec: 99% viability
99
12/12
Running
96Jan: 96% viability
96
95Feb: 95% viability
95
98Mar: 98% viability
98
99Apr: 99% viability
99
99May: 99% viability
99
88Jun: 88% viability
88
86Jul: 86% viability
86
74Aug: 74% viability
74
92Sep: 92% viability
92
99Oct: 99% viability
99
99Nov: 99% viability
99
99Dec: 99% viability
99
94%
Tap any month for details · Click activity name for overview
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025