Bon Air, AL vs Seattle, WA
Side-by-side comparison of monthly climate normals (NOAA 1991-2020).
Bon Air is warmer than Seattle (64.5°F vs 53.8°F annual avg) and wetter than it (56 in vs 36.5 in per year). Bon Air has a Humid subtropical climate; Seattle a Warm-summer Mediterranean climate.
Bon Air, AL
Annual avg
64.5°F
Annual precip
56 in
Warmest month
July (93.1°F)
Coldest month
January (34.1°F)
Annual swing
35.5°F
Pleasant months
2 / 12
Humid subtropical Cfa
USDA Zone 8b
Seattle, WA
Annual avg
53.8°F
Annual precip
36.5 in
Warmest month
August (77.4°F)
Coldest month
December (36.2°F)
Annual swing
25.8°F
Pleasant months
4 / 12
Warm-summer Mediterranean Csb
USDA Zone 9a
Best months to visit each city
Bon Air
J
F
M
A
M
J
J
A
S
O
N
D
Seattle
J
F
M
A
M
J
J
A
S
O
N
D
Month-by-month comparison
| Month | Bon Air | Seattle | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 58.4°F | 34.1°F | 5.50 in | 48.6°F | 36.8°F | 5.21 in |
| February | 63.1°F | 37.8°F | 6.00 in | 50.7°F | 36.8°F | 3.71 in |
| March | 71.0°F | 43.2°F | 5.38 in | 54.8°F | 39.4°F | 3.94 in |
| April | 78.6°F | 50.2°F | 4.77 in | 59.8°F | 43.6°F | 2.89 in |
| May | 84.8°F | 58.8°F | 4.44 in | 66.5°F | 49.3°F | 1.98 in |
| June | 90.5°F | 66.5°F | 4.52 in | 71.2°F | 54.0°F | 1.22 in |
| July | 93.1°F | 70.3°F | 4.15 in | 77.3°F | 57.5°F | 0.56 in |
| August | 92.6°F | 69.0°F | 4.30 in | 77.4°F | 58.1°F | 0.83 in |
| September | 88.2°F | 63.1°F | 3.74 in | 71.7°F | 53.9°F | 1.37 in |
| October | 79.2°F | 51.1°F | 3.32 in | 61.0°F | 46.4°F | 3.49 in |
| November | 68.1°F | 40.8°F | 4.65 in | 53.0°F | 39.9°F | 5.80 in |
| December | 60.3°F | 36.4°F | 5.20 in | 47.8°F | 36.2°F | 5.49 in |
Full climate profile
Seattle overviewFull climate profile