Katsuura offers a solid outdoor season. July through August are the toughest stretch. Even dinner outside manages 3/12 months, while walking is comfortable 10/12 months — impressive.
KatsuuraJapan
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
3/12
Dinner Outside
48
24Jan: 24% viability
24
24Feb: 24% viability
24
27Mar: 27% viability
27
41Apr: 41% viability
41
70May: 70% viability
70
79Jun: 79% viability
79
56Jul: 56% viability
56
45Aug: 45% viability
45
64Sep: 64% viability
64
73Oct: 73% viability
73
47Nov: 47% viability
47
25Dec: 25% viability
25
3/12
Dinner Outside
24Jan: 24% viability
24
24Feb: 24% viability
24
27Mar: 27% viability
27
41Apr: 41% viability
41
70May: 70% viability
70
79Jun: 79% viability
79
56Jul: 56% viability
56
45Aug: 45% viability
45
64Sep: 64% viability
64
73Oct: 73% viability
73
47Nov: 47% viability
47
25Dec: 25% viability
25
48%
Cold
0/12
Lunch Outside
46
52Jan: 52% viability
52
53Feb: 53% viability
53
53Mar: 53% viability
53
55Apr: 55% viability
55
53May: 53% viability
53
40Jun: 40% viability
40
20Jul: 20% viability
20
16Aug: 16% viability
16
27Sep: 27% viability
27
55Oct: 55% viability
55
64Nov: 64% viability
64
62Dec: 62% viability
62
0/12
Lunch Outside
52Jan: 52% viability
52
53Feb: 53% viability
53
53Mar: 53% viability
53
55Apr: 55% viability
55
53May: 53% viability
53
40Jun: 40% viability
40
20Jul: 20% viability
20
16Aug: 16% viability
16
27Sep: 27% viability
27
55Oct: 55% viability
55
64Nov: 64% viability
64
62Dec: 62% viability
62
46%
Rain
10/12
Walking
85
95Jan: 95% viability
95
90Feb: 90% viability
90
90Mar: 90% viability
90
92Apr: 92% viability
92
93May: 93% viability
93
90Jun: 90% viability
90
58Jul: 58% viability
58
44Aug: 44% viability
44
79Sep: 79% viability
79
97Oct: 97% viability
97
93Nov: 93% viability
93
95Dec: 95% viability
95
10/12
Walking
95Jan: 95% viability
95
90Feb: 90% viability
90
90Mar: 90% viability
90
92Apr: 92% viability
92
93May: 93% viability
93
90Jun: 90% viability
90
58Jul: 58% viability
58
44Aug: 44% viability
44
79Sep: 79% viability
79
97Oct: 97% viability
97
93Nov: 93% viability
93
95Dec: 95% viability
95
85%
Humid
9/12
Running
79
95Jan: 95% viability
95
90Feb: 90% viability
90
90Mar: 90% viability
90
92Apr: 92% viability
92
92May: 92% viability
92
83Jun: 83% viability
83
39Jul: 39% viability
39
18Aug: 18% viability
18
61Sep: 61% viability
61
96Oct: 96% viability
96
93Nov: 93% viability
93
95Dec: 95% viability
95
9/12
Running
95Jan: 95% viability
95
90Feb: 90% viability
90
90Mar: 90% viability
90
92Apr: 92% viability
92
92May: 92% viability
92
83Jun: 83% viability
83
39Jul: 39% viability
39
18Aug: 18% viability
18
61Sep: 61% viability
61
96Oct: 96% viability
96
93Nov: 93% viability
93
95Dec: 95% viability
95
79%
Humid
Tap any month for details · Click activity name for overview
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025