Calhoun Lock 2, Kentucky
ID: USC00151227 Latitude: 37.5319 Longitude: -87.2669
Elevation: 401.9 feet ( 122.5 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 45.56 in., 17.94 cm.
Monthly Data Table for Calhoun Lock 2, Kentucky
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 |
42.9 |
45.7 |
57.7 |
68.2 |
76.7 |
84.8 |
87.0 |
86.6 |
81.9 |
69.8 |
56.6 |
46.8 |
Minimum Temperature |
°F |
26.4 |
28.4 |
38.5 |
47.4 |
57.3 |
65.6 |
68.1 |
66.8 |
60.1 |
48.0 |
36.8 |
31.3 |
Heating Degree Days |
°F |
940.7 |
782.9 |
530.4 |
242.9 |
67.0 |
1.5 |
0.1 |
0.6 |
24.1 |
230.9 |
550.3 |
804.4 |
Cooling Degree Days |
°F |
0.0 |
0.5 |
6.4 |
26.9 |
129.0 |
307.3 |
389.1 |
363.2 |
203.9 |
41.8 |
1.4 |
0.0 |
Precipitation |
I |
3.5 |
3.6 |
4.2 |
5.4 |
4.3 |
5.0 |
4.8 |
3.4 |
3.6 |
3.6 |
3.4 |
5.1 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
6.1 |
7.6 |
14.3 |
20.1 |
24.8 |
29.3 |
30.6 |
30.3 |
27.7 |
21.0 |
13.7 |
8.2 |
Minimum Temperature |
°C |
-3.1 |
-2.0 |
3.6 |
8.6 |
14.1 |
18.7 |
20.1 |
19.3 |
15.6 |
8.9 |
2.7 |
-0.4 |
Heating Degree Days |
°C |
504.8 |
417.2 |
276.9 |
117.2 |
19.4 |
-16.9 |
-17.7 |
-17.4 |
-4.4 |
110.5 |
287.9 |
429.1 |
Cooling Degree Days |
°C |
-17.8 |
-17.5 |
-14.2 |
-2.8 |
53.9 |
152.9 |
198.4 |
184.0 |
95.5 |
5.4 |
-17.0 |
-17.8 |
Precipitation |
M |
8.9 |
9.2 |
10.7 |
13.7 |
11.0 |
12.7 |
12.3 |
8.6 |
9.1 |
9.2 |
8.6 |
13.0 |