Kerava offers a solid outdoor season. June through August are perfect for all activities. Even dinner outside manages 3/12 months, while walking is comfortable 12/12 months — impressive.
KeravaFinland
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
3/12
Dinner Outside
29
0Jan: 0% viability
0
0Feb: 0% viability
0
0Mar: 0% viability
0
13Apr: 13% viability
13
51May: 51% viability
51
87Jun: 87% viability
87
81Jul: 81% viability
81
80Aug: 80% viability
80
39Sep: 39% viability
39
1Oct: 1% viability
1
0Nov: 0% viability
0
0Dec: 0% viability
0
3/12
Dinner Outside
0Jan: 0% viability
0
0Feb: 0% viability
0
0Mar: 0% viability
0
13Apr: 13% viability
13
51May: 51% viability
51
87Jun: 87% viability
87
81Jul: 81% viability
81
80Aug: 80% viability
80
39Sep: 39% viability
39
1Oct: 1% viability
1
0Nov: 0% viability
0
0Dec: 0% viability
0
29%
Cold
5/12
Lunch Outside
42
0Jan: 0% viability
0
3Feb: 3% viability
3
26Mar: 26% viability
26
51Apr: 51% viability
51
76May: 76% viability
76
84Jun: 84% viability
84
70Jul: 70% viability
70
73Aug: 73% viability
73
77Sep: 77% viability
77
36Oct: 36% viability
36
3Nov: 3% viability
3
0Dec: 0% viability
0
5/12
Lunch Outside
0Jan: 0% viability
0
3Feb: 3% viability
3
26Mar: 26% viability
26
51Apr: 51% viability
51
76May: 76% viability
76
84Jun: 84% viability
84
70Jul: 70% viability
70
73Aug: 73% viability
73
77Sep: 77% viability
77
36Oct: 36% viability
36
3Nov: 3% viability
3
0Dec: 0% viability
0
42%
Cold
12/12
Walking
95
79Jan: 79% viability
79
93Feb: 93% viability
93
98Mar: 98% viability
98
100Apr: 100% viability
100
100May: 100% viability
100
94Jun: 94% viability
94
96Jul: 96% viability
96
99Aug: 99% viability
99
99Sep: 99% viability
99
99Oct: 99% viability
99
96Nov: 96% viability
96
90Dec: 90% viability
90
12/12
Walking
79Jan: 79% viability
79
93Feb: 93% viability
93
98Mar: 98% viability
98
100Apr: 100% viability
100
100May: 100% viability
100
94Jun: 94% viability
94
96Jul: 96% viability
96
99Aug: 99% viability
99
99Sep: 99% viability
99
99Oct: 99% viability
99
96Nov: 96% viability
96
90Dec: 90% viability
90
95%
12/12
Running
95
79Jan: 79% viability
79
93Feb: 93% viability
93
98Mar: 98% viability
98
100Apr: 100% viability
100
100May: 100% viability
100
94Jun: 94% viability
94
96Jul: 96% viability
96
99Aug: 99% viability
99
99Sep: 99% viability
99
99Oct: 99% viability
99
96Nov: 96% viability
96
90Dec: 90% viability
90
12/12
Running
79Jan: 79% viability
79
93Feb: 93% viability
93
98Mar: 98% viability
98
100Apr: 100% viability
100
100May: 100% viability
100
94Jun: 94% viability
94
96Jul: 96% viability
96
99Aug: 99% viability
99
99Sep: 99% viability
99
99Oct: 99% viability
99
96Nov: 96% viability
96
90Dec: 90% viability
90
95%
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ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025