Hyesan offers a solid outdoor season. July through August are perfect for all activities. Even dinner outside manages 2/12 months, while walking is comfortable 12/12 months — impressive.
HyesanNorth Korea
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
2/12
Dinner Outside
25
0Jan: 0% viability
0
0Feb: 0% viability
0
0Mar: 0% viability
0
7Apr: 7% viability
7
27May: 27% viability
27
61Jun: 61% viability
61
76Jul: 76% viability
76
73Aug: 73% viability
73
49Sep: 49% viability
49
2Oct: 2% viability
2
0Nov: 0% viability
0
0Dec: 0% viability
0
2/12
Dinner Outside
0Jan: 0% viability
0
0Feb: 0% viability
0
0Mar: 0% viability
0
7Apr: 7% viability
7
27May: 27% viability
27
61Jun: 61% viability
61
76Jul: 76% viability
76
73Aug: 73% viability
73
49Sep: 49% viability
49
2Oct: 2% viability
2
0Nov: 0% viability
0
0Dec: 0% viability
0
25%
Cold
5/12
Lunch Outside
48
10Jan: 10% viability
10
16Feb: 16% viability
16
37Mar: 37% viability
37
58Apr: 58% viability
58
68May: 68% viability
68
60Jun: 60% viability
60
67Jul: 67% viability
67
71Aug: 71% viability
71
81Sep: 81% viability
81
71Oct: 71% viability
71
32Nov: 32% viability
32
6Dec: 6% viability
6
5/12
Lunch Outside
10Jan: 10% viability
10
16Feb: 16% viability
16
37Mar: 37% viability
37
58Apr: 58% viability
58
68May: 68% viability
68
60Jun: 60% viability
60
67Jul: 67% viability
67
71Aug: 71% viability
71
81Sep: 81% viability
81
71Oct: 71% viability
71
32Nov: 32% viability
32
6Dec: 6% viability
6
48%
Cold
12/12
Walking
93
84Jan: 84% viability
84
87Feb: 87% viability
87
97Mar: 97% viability
97
99Apr: 99% viability
99
100May: 100% viability
100
99Jun: 99% viability
99
93Jul: 93% viability
93
95Aug: 95% viability
95
99Sep: 99% viability
99
100Oct: 100% viability
100
92Nov: 92% viability
92
76Dec: 76% viability
76
12/12
Walking
84Jan: 84% viability
84
87Feb: 87% viability
87
97Mar: 97% viability
97
99Apr: 99% viability
99
100May: 100% viability
100
99Jun: 99% viability
99
93Jul: 93% viability
93
95Aug: 95% viability
95
99Sep: 99% viability
99
100Oct: 100% viability
100
92Nov: 92% viability
92
76Dec: 76% viability
76
93%
12/12
Running
93
84Jan: 84% viability
84
87Feb: 87% viability
87
97Mar: 97% viability
97
99Apr: 99% viability
99
100May: 100% viability
100
99Jun: 99% viability
99
93Jul: 93% viability
93
95Aug: 95% viability
95
99Sep: 99% viability
99
100Oct: 100% viability
100
92Nov: 92% viability
92
76Dec: 76% viability
76
12/12
Running
84Jan: 84% viability
84
87Feb: 87% viability
87
97Mar: 97% viability
97
99Apr: 99% viability
99
100May: 100% viability
100
99Jun: 99% viability
99
93Jul: 93% viability
93
95Aug: 95% viability
95
99Sep: 99% viability
99
100Oct: 100% viability
100
92Nov: 92% viability
92
76Dec: 76% viability
76
93%
Tap any month for details · Click activity name for overview
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025