Oregon City, Oregon
ID: USC00356334 Latitude: 45.3558 Longitude: -122.6047
Elevation: 167 feet ( 50.9 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 44.81 in., 17.64 cm.
Monthly Data Table for Oregon City, Oregon
Monthly Data from NOAA Monthly Normals 2006-2020
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
47.8 |
51.1 |
56.9 |
62.9 |
71.1 |
76.4 |
83.9 |
84.3 |
77.2 |
64.2 |
53.6 |
46.8 |
Minimum Temperature |
°F |
36.3 |
37.4 |
39.6 |
43.0 |
48.6 |
53.3 |
57.2 |
58.3 |
53.0 |
46.3 |
40.7 |
35.5 |
Heating Degree Days |
°F |
711.5 |
581.0 |
519.3 |
365.2 |
183.6 |
71.5 |
12.1 |
7.9 |
72.1 |
305.8 |
535.5 |
739.0 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
3.8 |
23.8 |
67.1 |
184.0 |
203.1 |
74.9 |
3.7 |
0.0 |
0.0 |
Precipitation |
I |
6.6 |
4.4 |
5.1 |
4.1 |
2.3 |
1.8 |
0.4 |
0.3 |
1.8 |
4.5 |
6.9 |
7.1 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
8.8 |
10.6 |
13.8 |
17.2 |
21.7 |
24.7 |
28.8 |
29.1 |
25.1 |
17.9 |
12.0 |
8.2 |
Minimum Temperature |
°C |
2.4 |
3.0 |
4.2 |
6.1 |
9.2 |
11.8 |
14.0 |
14.6 |
11.7 |
7.9 |
4.8 |
1.9 |
Heating Degree Days |
°C |
377.5 |
305.0 |
270.7 |
185.1 |
84.2 |
21.9 |
-11.1 |
-13.4 |
22.3 |
152.1 |
279.7 |
392.8 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-15.7 |
-4.6 |
19.5 |
84.4 |
95.1 |
23.8 |
-15.7 |
-17.8 |
-17.8 |
Precipitation |
M |
16.7 |
11.1 |
12.9 |
10.3 |
5.8 |
4.5 |
1.0 |
0.8 |
4.4 |
11.4 |
17.6 |
18.0 |