Dubuque Rgnl Ap, Iowa
ID: USW00094908 Latitude: 42.3978 Longitude: -90.7036
Elevation: 1056.1 feet ( 321.9 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 38.20 in., 15.04 cm.
Monthly Data Table for Dubuque Rgnl Ap, Iowa
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 |
26.9 |
29.1 |
44.5 |
57.7 |
69.8 |
78.9 |
82.0 |
79.7 |
73.3 |
59.6 |
45.7 |
32.1 |
Minimum Temperature |
°F |
11.4 |
12.5 |
27.0 |
37.1 |
49.0 |
59.1 |
62.5 |
60.3 |
52.5 |
40.0 |
28.4 |
17.3 |
Heating Degree Days |
°F |
1421.2 |
1237.2 |
908.2 |
529.1 |
214.9 |
25.3 |
7.2 |
13.9 |
130.6 |
477.8 |
838.6 |
1249.1 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
1.2 |
1.2 |
41.2 |
145.2 |
231.9 |
168.9 |
67.5 |
6.7 |
0.0 |
0.0 |
Precipitation |
I |
1.4 |
1.8 |
2.4 |
4.5 |
4.3 |
5.5 |
5.9 |
3.9 |
4.4 |
3.5 |
2.1 |
2.4 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-2.8 |
-1.6 |
6.9 |
14.3 |
21.0 |
26.1 |
27.8 |
26.5 |
22.9 |
15.3 |
7.6 |
0.1 |
Minimum Temperature |
°C |
-11.4 |
-10.8 |
-2.8 |
2.8 |
9.4 |
15.1 |
16.9 |
15.7 |
11.4 |
4.4 |
-2.0 |
-8.2 |
Heating Degree Days |
°C |
771.8 |
669.6 |
486.8 |
276.2 |
101.6 |
-3.7 |
-13.8 |
-10.1 |
54.8 |
247.7 |
448.1 |
676.2 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.1 |
-17.1 |
5.1 |
62.9 |
111.1 |
76.1 |
19.7 |
-14.1 |
-17.8 |
-17.8 |
Precipitation |
M |
3.5 |
4.5 |
6.0 |
11.5 |
10.9 |
13.9 |
15.0 |
10.0 |
11.1 |
9.0 |
5.2 |
6.1 |