Decatur 1 N, Indiana
ID: USC00122096 Latitude: 40.8483 Longitude: -84.9300
Elevation: 785.1 feet ( 239.3 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 40.62 in., 15.99 cm.
Monthly Data Table for Decatur 1 N, Indiana
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 |
33.4 |
35.0 |
47.7 |
60.5 |
72.9 |
81.5 |
84.3 |
82.4 |
77.0 |
64.1 |
50.0 |
38.8 |
Minimum Temperature |
°F |
18.7 |
18.7 |
28.8 |
38.3 |
50.6 |
60.5 |
62.9 |
60.5 |
53.9 |
42.8 |
32.0 |
24.8 |
Heating Degree Days |
°F |
1207.3 |
1068.0 |
831.6 |
473.7 |
168.4 |
17.6 |
3.9 |
9.6 |
86.8 |
374.0 |
720.6 |
1029.1 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
2.2 |
5.8 |
67.6 |
197.6 |
270.4 |
209.5 |
100.2 |
15.9 |
0.7 |
0.0 |
Precipitation |
I |
2.6 |
2.5 |
3.3 |
4.4 |
4.8 |
4.5 |
3.6 |
4.8 |
2.9 |
3.1 |
3.1 |
3.2 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
0.8 |
1.7 |
8.7 |
15.8 |
22.7 |
27.5 |
29.1 |
28.0 |
25.0 |
17.8 |
10.0 |
3.8 |
Minimum Temperature |
°C |
-7.4 |
-7.4 |
-1.8 |
3.5 |
10.3 |
15.8 |
17.2 |
15.8 |
12.2 |
6.0 |
0.0 |
-4.0 |
Heating Degree Days |
°C |
652.9 |
575.6 |
444.2 |
245.4 |
75.8 |
-8.0 |
-15.6 |
-12.4 |
30.4 |
190.0 |
382.6 |
553.9 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-16.6 |
-14.6 |
19.8 |
92.0 |
132.4 |
98.6 |
37.9 |
-8.9 |
-17.4 |
-17.8 |
Precipitation |
M |
6.6 |
6.3 |
8.3 |
11.2 |
12.1 |
11.4 |
9.2 |
12.1 |
7.3 |
8.0 |
8.0 |
8.1 |