CLIMATE CHARTS
Blaine, Washington
Latitude: 48.9775 Longitude: -122.7928
Elevation: 60 feet (18.3 meters)
Monthly Data Table for Blaine, Washington
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
44.1 |
47.7 |
52.1 |
57.4 |
63.5 |
68.7 |
72.5 |
72.1 |
66.5 |
57.0 |
48.7 |
43.2 |
Minimum Temperature |
°F |
35.1 |
35.7 |
39.2 |
42.9 |
48.1 |
53.1 |
55.8 |
55.6 |
50.8 |
44.5 |
39.1 |
34.5 |
Heating Degree Days |
°F |
787 |
652 |
600 |
446 |
286 |
130 |
54 |
59 |
193 |
442 |
633 |
811 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
0 |
1 |
7 |
27 |
23 |
2 |
0 |
0 |
0 |
Precipitation |
in. |
5.80 |
3.59 |
3.80 |
2.86 |
2.70 |
1.99 |
1.27 |
1.38 |
2.06 |
3.92 |
6.33 |
5.30 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
6.7 |
8.7 |
11.2 |
14.1 |
17.5 |
20.4 |
22.5 |
22.3 |
19.2 |
13.9 |
9.3 |
6.2 |
Minimum Temperature |
°C |
1.7 |
2.1 |
4.0 |
6.1 |
8.9 |
11.7 |
13.2 |
13.1 |
10.4 |
6.9 |
3.9 |
1.4 |
Heating Degree Days |
°C |
437 |
362 |
333 |
248 |
159 |
72 |
30 |
33 |
107 |
246 |
352 |
451 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
0 |
1 |
4 |
15 |
13 |
1 |
0 |
0 |
0 |
Precipitation |
cm. |
14.73 |
9.12 |
9.65 |
7.26 |
6.86 |
5.05 |
3.23 |
3.51 |
5.23 |
9.96 |
16.08 |
13.46 |