CLIMATE CHARTS
Greencastle, Indiana
Latitude: 39.6439 Longitude: -86.8767
Elevation: 734.9 feet (224.0 meters)
Monthly Data Table for Greencastle, Indiana
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
34.6 |
39.6 |
50.5 |
62.9 |
72.4 |
81.1 |
84.2 |
83.2 |
77.3 |
65.0 |
52.0 |
38.3 |
Minimum Temperature |
°F |
16.8 |
20.0 |
28.6 |
39.4 |
49.3 |
58.7 |
61.7 |
60.2 |
52.3 |
41.2 |
31.8 |
20.7 |
Heating Degree Days |
°F |
1218 |
985 |
790 |
427 |
180 |
31 |
6 |
10 |
99 |
381 |
693 |
1100 |
Cooling Degree Days |
°F |
0 |
0 |
1 |
11 |
52 |
178 |
252 |
218 |
93 |
12 |
0 |
0 |
Precipitation |
in. |
2.57 |
2.48 |
3.39 |
3.99 |
5.41 |
4.67 |
5.19 |
3.37 |
3.73 |
3.49 |
3.98 |
3.26 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
1.4 |
4.2 |
10.3 |
17.2 |
22.4 |
27.3 |
29.0 |
28.4 |
25.2 |
18.3 |
11.1 |
3.5 |
Minimum Temperature |
°C |
-8.4 |
-6.7 |
-1.9 |
4.1 |
9.6 |
14.8 |
16.5 |
15.7 |
11.3 |
5.1 |
-0.1 |
-6.3 |
Heating Degree Days |
°C |
677 |
547 |
439 |
237 |
100 |
17 |
3 |
6 |
55 |
212 |
385 |
611 |
Cooling Degree Days |
°C |
0 |
0 |
1 |
6 |
29 |
99 |
140 |
121 |
52 |
7 |
0 |
0 |
Precipitation |
cm. |
6.53 |
6.30 |
8.61 |
10.13 |
13.74 |
11.86 |
13.18 |
8.56 |
9.47 |
8.86 |
10.11 |
8.28 |