Petrich offers a solid outdoor season. 3 months of the year are perfect for all activities. Dinner outside works 6/12 months, while lunch outside is comfortable 11/12 months — impressive.
PetrichBulgaria
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
6/12
Dinner Outside
46
0Jan: 0% viability
0
4Feb: 4% viability
4
18Mar: 18% viability
18
56Apr: 56% viability
56
75May: 75% viability
75
77Jun: 77% viability
77
82Jul: 82% viability
82
83Aug: 83% viability
83
85Sep: 85% viability
85
65Oct: 65% viability
65
8Nov: 8% viability
8
0Dec: 0% viability
0
6/12
Dinner Outside
0Jan: 0% viability
0
4Feb: 4% viability
4
18Mar: 18% viability
18
56Apr: 56% viability
56
75May: 75% viability
75
77Jun: 77% viability
77
82Jul: 82% viability
82
83Aug: 83% viability
83
85Sep: 85% viability
85
65Oct: 65% viability
65
8Nov: 8% viability
8
0Dec: 0% viability
0
46%
Cold
11/12
Lunch Outside
75
66Jan: 66% viability
66
80Feb: 80% viability
80
72Mar: 72% viability
72
77Apr: 77% viability
77
78May: 78% viability
78
71Jun: 71% viability
71
59Jul: 59% viability
59
67Aug: 67% viability
67
90Sep: 90% viability
90
90Oct: 90% viability
90
81Nov: 81% viability
81
71Dec: 71% viability
71
11/12
Lunch Outside
66Jan: 66% viability
66
80Feb: 80% viability
80
72Mar: 72% viability
72
77Apr: 77% viability
77
78May: 78% viability
78
71Jun: 71% viability
71
59Jul: 59% viability
59
67Aug: 67% viability
67
90Sep: 90% viability
90
90Oct: 90% viability
90
81Nov: 81% viability
81
71Dec: 71% viability
71
75%
Heat
10/12
Walking
88
100Jan: 100% viability
100
100Feb: 100% viability
100
100Mar: 100% viability
100
100Apr: 100% viability
100
97May: 97% viability
97
76Jun: 76% viability
76
44Jul: 44% viability
44
53Aug: 53% viability
53
92Sep: 92% viability
92
100Oct: 100% viability
100
99Nov: 99% viability
99
99Dec: 99% viability
99
10/12
Walking
100Jan: 100% viability
100
100Feb: 100% viability
100
100Mar: 100% viability
100
100Apr: 100% viability
100
97May: 97% viability
97
76Jun: 76% viability
76
44Jul: 44% viability
44
53Aug: 53% viability
53
92Sep: 92% viability
92
100Oct: 100% viability
100
99Nov: 99% viability
99
99Dec: 99% viability
99
88%
Heat
9/12
Running
80
100Jan: 100% viability
100
100Feb: 100% viability
100
100Mar: 100% viability
100
100Apr: 100% viability
100
91May: 91% viability
91
57Jun: 57% viability
57
19Jul: 19% viability
19
22Aug: 22% viability
22
71Sep: 71% viability
71
99Oct: 99% viability
99
99Nov: 99% viability
99
99Dec: 99% viability
99
9/12
Running
100Jan: 100% viability
100
100Feb: 100% viability
100
100Mar: 100% viability
100
100Apr: 100% viability
100
91May: 91% viability
91
57Jun: 57% viability
57
19Jul: 19% viability
19
22Aug: 22% viability
22
71Sep: 71% viability
71
99Oct: 99% viability
99
99Nov: 99% viability
99
99Dec: 99% viability
99
80%
Heat
Tap any month for details · Click activity name for overview
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025