Blackwell, OK vs Seattle, WA
Side-by-side comparison of monthly climate normals (NOAA 1991-2020).
Blackwell is warmer than Seattle (58.4°F vs 53.8°F annual avg) and similar rainfall to it (38.8 in vs 36.5 in per year). Blackwell has a Humid subtropical climate; Seattle a Warm-summer Mediterranean climate.
Blackwell, OK
Annual avg
58.4°F
Annual precip
38.8 in
Warmest month
July (93.8°F)
Coldest month
January (22.2°F)
Annual swing
46.9°F
Pleasant months
1 / 12
Humid subtropical Cfa
USDA Zone 7b
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
Blackwell
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 | Blackwell | Seattle | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 46.9°F | 22.2°F | 1.25 in | 48.6°F | 36.8°F | 5.21 in |
| February | 51.8°F | 25.6°F | 1.41 in | 50.7°F | 36.8°F | 3.71 in |
| March | 61.3°F | 34.3°F | 2.83 in | 54.8°F | 39.4°F | 3.94 in |
| April | 70.7°F | 43.6°F | 3.92 in | 59.8°F | 43.6°F | 2.89 in |
| May | 79.2°F | 54.9°F | 5.39 in | 66.5°F | 49.3°F | 1.98 in |
| June | 88.6°F | 64.9°F | 5.14 in | 71.2°F | 54.0°F | 1.22 in |
| July | 93.8°F | 69.3°F | 4.38 in | 77.3°F | 57.5°F | 0.56 in |
| August | 92.7°F | 67.7°F | 4.12 in | 77.4°F | 58.1°F | 0.83 in |
| September | 84.8°F | 59.6°F | 3.17 in | 71.7°F | 53.9°F | 1.37 in |
| October | 73.2°F | 46.6°F | 3.61 in | 61.0°F | 46.4°F | 3.49 in |
| November | 60.0°F | 34.4°F | 1.92 in | 53.0°F | 39.9°F | 5.80 in |
| December | 48.7°F | 25.5°F | 1.68 in | 47.8°F | 36.2°F | 5.49 in |
Full climate profile
Seattle overviewFull climate profile