Harlingen, Texas
ID: USC00413943 Latitude: 26.2028 Longitude: -97.6728
Elevation: 38.1 feet ( 11.6 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 28.20 in., 11.1 cm.
Monthly Data Table for Harlingen, 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 |
71.4 |
76.0 |
81.1 |
86.8 |
91.2 |
95.3 |
95.9 |
97.9 |
93.0 |
88.7 |
80.0 |
73.6 |
Minimum Temperature |
°F |
50.3 |
54.9 |
60.6 |
66.4 |
71.8 |
75.9 |
77.1 |
77.2 |
74.1 |
66.9 |
58.8 |
52.6 |
Heating Degree Days |
°F |
189.3 |
103.3 |
40.9 |
6.7 |
0.2 |
0.0 |
0.0 |
0.0 |
0.0 |
1.2 |
52.9 |
153.4 |
Cooling Degree Days |
°F |
61.1 |
115.9 |
222.3 |
354.6 |
511.7 |
617.8 |
666.6 |
698.7 |
556.5 |
397.8 |
185.1 |
94.6 |
Precipitation |
I |
1.4 |
0.8 |
1.5 |
1.6 |
3.3 |
3.3 |
2.8 |
1.9 |
5.5 |
1.8 |
1.8 |
1.5 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
21.9 |
24.4 |
27.3 |
30.4 |
32.9 |
35.2 |
35.5 |
36.6 |
33.9 |
31.5 |
26.7 |
23.1 |
Minimum Temperature |
°C |
10.2 |
12.7 |
15.9 |
19.1 |
22.1 |
24.4 |
25.1 |
25.1 |
23.4 |
19.4 |
14.9 |
11.4 |
Heating Degree Days |
°C |
87.4 |
39.6 |
4.9 |
-14.1 |
-17.7 |
-17.8 |
-17.8 |
-17.8 |
-17.8 |
-17.1 |
11.6 |
67.4 |
Cooling Degree Days |
°C |
16.2 |
46.6 |
105.7 |
179.2 |
266.5 |
325.4 |
352.6 |
370.4 |
291.4 |
203.2 |
85.1 |
34.8 |
Precipitation |
M |
3.7 |
2.0 |
3.7 |
4.2 |
8.3 |
8.4 |
7.2 |
4.9 |
13.9 |
4.6 |
4.7 |
3.9 |