Decatur, Texas
ID: USC00412334 Latitude: 33.2331 Longitude: -97.6225
Elevation: 970.1 feet ( 295.7 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 38.89 in., 15.31 cm.
Monthly Data Table for Decatur, Texas
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 |
56.7 |
60.4 |
69.5 |
76.1 |
82.7 |
91.2 |
95.5 |
96.3 |
88.6 |
78.9 |
68.2 |
58.2 |
Minimum Temperature |
°F |
32.6 |
36.0 |
45.7 |
52.4 |
61.7 |
71.0 |
74.3 |
73.7 |
66.1 |
53.7 |
43.5 |
35.2 |
Heating Degree Days |
°F |
632.3 |
476.6 |
267.7 |
111.3 |
22.3 |
0.0 |
0.0 |
0.0 |
4.2 |
88.6 |
299.8 |
571.0 |
Cooling Degree Days |
°F |
1.6 |
6.5 |
38.1 |
88.9 |
245.6 |
482.8 |
616.8 |
619.6 |
374.6 |
129.0 |
25.3 |
4.0 |
Precipitation |
I |
2.3 |
2.2 |
4.0 |
3.5 |
5.3 |
4.4 |
2.6 |
2.6 |
3.9 |
3.6 |
2.4 |
2.1 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
13.7 |
15.8 |
20.8 |
24.5 |
28.2 |
32.9 |
35.3 |
35.7 |
31.4 |
26.1 |
20.1 |
14.6 |
Minimum Temperature |
°C |
0.3 |
2.2 |
7.6 |
11.3 |
16.5 |
21.7 |
23.5 |
23.2 |
18.9 |
12.1 |
6.4 |
1.8 |
Heating Degree Days |
°C |
333.5 |
247.0 |
130.9 |
44.1 |
-5.4 |
-17.8 |
-17.8 |
-17.8 |
-15.4 |
31.4 |
148.8 |
299.4 |
Cooling Degree Days |
°C |
-16.9 |
-14.2 |
3.4 |
31.6 |
118.7 |
250.4 |
324.9 |
326.4 |
190.3 |
53.9 |
-3.7 |
-15.6 |
Precipitation |
M |
5.7 |
5.6 |
10.1 |
8.9 |
13.4 |
11.3 |
6.5 |
6.7 |
9.9 |
9.1 |
6.1 |
5.4 |