Humptulips Salmon Hatchery, Washington
ID: USC00453826 Latitude: 47.2336 Longitude: -123.9897
Elevation: 140.1 feet ( 42.7 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 115.64 in., 45.53 cm.
Monthly Data Table for Humptulips Salmon Hatchery, Washington
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 |
46.0 |
47.4 |
50.7 |
55.5 |
62.1 |
64.9 |
70.2 |
71.4 |
67.4 |
58.2 |
49.9 |
44.5 |
Minimum Temperature |
°F |
34.9 |
34.2 |
35.5 |
38.4 |
43.5 |
47.5 |
50.7 |
50.8 |
47.5 |
41.5 |
36.8 |
33.7 |
Heating Degree Days |
°F |
761.1 |
677.6 |
678.9 |
541.6 |
380.1 |
268.0 |
150.6 |
132.9 |
230.7 |
469.6 |
649.5 |
802.7 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.2 |
1.8 |
4.1 |
9.5 |
11.9 |
4.1 |
0.0 |
0.0 |
0.0 |
Precipitation |
I |
18.4 |
10.8 |
14.8 |
7.6 |
4.2 |
3.1 |
1.2 |
2.0 |
5.3 |
12.7 |
19.1 |
15.7 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
7.8 |
8.6 |
10.4 |
13.1 |
16.7 |
18.3 |
21.2 |
21.9 |
19.7 |
14.6 |
9.9 |
6.9 |
Minimum Temperature |
°C |
1.6 |
1.2 |
1.9 |
3.6 |
6.4 |
8.6 |
10.4 |
10.4 |
8.6 |
5.3 |
2.7 |
0.9 |
Heating Degree Days |
°C |
405.1 |
358.7 |
359.4 |
283.1 |
193.4 |
131.1 |
65.9 |
56.1 |
110.4 |
243.1 |
343.1 |
428.2 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.7 |
-16.8 |
-15.5 |
-12.5 |
-11.2 |
-15.5 |
-17.8 |
-17.8 |
-17.8 |
Precipitation |
M |
46.8 |
27.4 |
37.7 |
19.3 |
10.8 |
7.8 |
3.2 |
5.1 |
13.5 |
32.2 |
48.4 |
39.9 |