CLIMATE CHARTS
Whidbey Island Nas, Washington
Latitude: 48.3500 Longitude: -122.6667
Elevation: 46.9 feet (14.3 meters)
Monthly Data Table for Whidbey Island Nas, Washington
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
46.8 |
48.9 |
52.2 |
55.6 |
59.5 |
63.6 |
66.5 |
67.3 |
64.0 |
57.2 |
50.3 |
45.5 |
Minimum Temperature |
°F |
36.2 |
35.4 |
38.4 |
41.5 |
46.1 |
50.0 |
52.1 |
51.8 |
48.0 |
43.2 |
39.2 |
35.1 |
Heating Degree Days |
°F |
728 |
640 |
611 |
493 |
378 |
246 |
179 |
172 |
271 |
459 |
608 |
766 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
3 |
1 |
0 |
0 |
0 |
Precipitation |
in. |
2.23 |
1.47 |
1.67 |
1.65 |
1.56 |
1.28 |
0.74 |
0.96 |
1.15 |
2.07 |
3.40 |
2.11 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
8.2 |
9.4 |
11.2 |
13.1 |
15.3 |
17.6 |
19.2 |
19.6 |
17.8 |
14.0 |
10.2 |
7.5 |
Minimum Temperature |
°C |
2.3 |
1.9 |
3.6 |
5.3 |
7.8 |
10.0 |
11.2 |
11.0 |
8.9 |
6.2 |
4.0 |
1.7 |
Heating Degree Days |
°C |
404 |
356 |
339 |
274 |
210 |
137 |
99 |
96 |
151 |
255 |
338 |
426 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
2 |
1 |
0 |
0 |
0 |
Precipitation |
cm. |
5.66 |
3.73 |
4.24 |
4.19 |
3.96 |
3.25 |
1.88 |
2.44 |
2.92 |
5.26 |
8.64 |
5.36 |