Washington offers a solid outdoor season. 2 months of the year are perfect for all activities. Dinner outside works 5/12 months, while walking is comfortable 10/12 months — impressive.
WashingtonUnited States
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Annual
5/12
Dinner Outside
44
2Jan: 2% viability
2
2Feb: 2% viability
2
22Mar: 22% viability
22
51Apr: 51% viability
51
71May: 71% viability
71
84Jun: 84% viability
84
73Jul: 73% viability
73
77Aug: 77% viability
77
81Sep: 81% viability
81
56Oct: 56% viability
56
12Nov: 12% viability
12
0Dec: 0% viability
0
5/12
Dinner Outside
2Jan: 2% viability
2
2Feb: 2% viability
2
22Mar: 22% viability
22
51Apr: 51% viability
51
71May: 71% viability
71
84Jun: 84% viability
84
73Jul: 73% viability
73
77Aug: 77% viability
77
81Sep: 81% viability
81
56Oct: 56% viability
56
12Nov: 12% viability
12
0Dec: 0% viability
0
44%
Cold
7/12
Lunch Outside
65
41Jan: 41% viability
41
58Feb: 58% viability
58
70Mar: 70% viability
70
76Apr: 76% viability
76
76May: 76% viability
76
68Jun: 68% viability
68
40Jul: 40% viability
40
54Aug: 54% viability
54
75Sep: 75% viability
75
88Oct: 88% viability
88
74Nov: 74% viability
74
57Dec: 57% viability
57
7/12
Lunch Outside
41Jan: 41% viability
41
58Feb: 58% viability
58
70Mar: 70% viability
70
76Apr: 76% viability
76
76May: 76% viability
76
68Jun: 68% viability
68
40Jul: 40% viability
40
54Aug: 54% viability
54
75Sep: 75% viability
75
88Oct: 88% viability
88
74Nov: 74% viability
74
57Dec: 57% viability
57
65%
Cold
10/12
Walking
84
94Jan: 94% viability
94
96Feb: 96% viability
96
96Mar: 96% viability
96
95Apr: 95% viability
95
92May: 92% viability
92
69Jun: 69% viability
69
30Jul: 30% viability
30
53Aug: 53% viability
53
88Sep: 88% viability
88
98Oct: 98% viability
98
98Nov: 98% viability
98
95Dec: 95% viability
95
10/12
Walking
94Jan: 94% viability
94
96Feb: 96% viability
96
96Mar: 96% viability
96
95Apr: 95% viability
95
92May: 92% viability
92
69Jun: 69% viability
69
30Jul: 30% viability
30
53Aug: 53% viability
53
88Sep: 88% viability
88
98Oct: 98% viability
98
98Nov: 98% viability
98
95Dec: 95% viability
95
84%
Heat
9/12
Running
75
94Jan: 94% viability
94
96Feb: 96% viability
96
96Mar: 96% viability
96
91Apr: 91% viability
91
82May: 82% viability
82
46Jun: 46% viability
46
10Jul: 10% viability
10
27Aug: 27% viability
27
70Sep: 70% viability
70
95Oct: 95% viability
95
98Nov: 98% viability
98
95Dec: 95% viability
95
9/12
Running
94Jan: 94% viability
94
96Feb: 96% viability
96
96Mar: 96% viability
96
91Apr: 91% viability
91
82May: 82% viability
82
46Jun: 46% viability
46
10Jul: 10% viability
10
27Aug: 27% viability
27
70Sep: 70% viability
70
95Oct: 95% viability
95
98Nov: 98% viability
98
95Dec: 95% viability
95
75%
Heat
Tap any month for details · Click activity name for overview
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025