CLIMATE CHARTS
Calhoun Lock 2, Kentucky
Latitude: 37.5319 Longitude: -87.2669
Elevation: 401.9 feet (122.5 meters)
Monthly Data Table for Calhoun Lock 2, Kentucky
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
42.0 |
47.1 |
57.4 |
67.8 |
77.0 |
84.8 |
87.9 |
87.7 |
81.2 |
70.7 |
58.2 |
45.3 |
Minimum Temperature |
°F |
24.0 |
27.6 |
35.8 |
45.5 |
55.5 |
63.8 |
67.2 |
65.7 |
57.6 |
45.9 |
36.5 |
27.3 |
Heating Degree Days |
°F |
992 |
774 |
572 |
273 |
62 |
4 |
0 |
1 |
34 |
237 |
533 |
889 |
Cooling Degree Days |
°F |
0 |
0 |
1 |
22 |
101 |
283 |
389 |
363 |
166 |
30 |
3 |
0 |
Precipitation |
in. |
3.21 |
3.45 |
3.95 |
4.23 |
5.24 |
3.41 |
4.04 |
2.75 |
3.11 |
3.12 |
3.72 |
4.04 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
5.6 |
8.4 |
14.1 |
19.9 |
25.0 |
29.3 |
31.1 |
30.9 |
27.3 |
21.5 |
14.6 |
7.4 |
Minimum Temperature |
°C |
-4.4 |
-2.4 |
2.1 |
7.5 |
13.1 |
17.7 |
19.6 |
18.7 |
14.2 |
7.7 |
2.5 |
-2.6 |
Heating Degree Days |
°C |
551 |
430 |
318 |
152 |
34 |
2 |
0 |
1 |
19 |
132 |
296 |
494 |
Cooling Degree Days |
°C |
0 |
0 |
1 |
12 |
56 |
157 |
216 |
202 |
92 |
17 |
2 |
0 |
Precipitation |
cm. |
8.15 |
8.76 |
10.03 |
10.74 |
13.31 |
8.66 |
10.26 |
6.99 |
7.90 |
7.92 |
9.45 |
10.26 |