Wfo Sterling, Virginia
ID: USC00448084 Latitude: 38.9764 Longitude: -77.4869
Elevation: 288.1 feet ( 87.8 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 45.09 in., 17.75 cm.
Monthly Data Table for Wfo Sterling, Virginia
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 |
42.0 |
44.9 |
54.4 |
66.4 |
74.8 |
83.5 |
88.3 |
86.2 |
79.7 |
68.2 |
55.6 |
46.9 |
Minimum Temperature |
°F |
24.8 |
26.0 |
33.3 |
43.8 |
54.3 |
63.3 |
68.0 |
66.4 |
58.9 |
46.9 |
35.5 |
29.9 |
Heating Degree Days |
°F |
979.4 |
827.3 |
656.7 |
317.8 |
105.4 |
8.5 |
0.1 |
1.2 |
36.9 |
259.6 |
583.9 |
824.6 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
1.1 |
20.8 |
91.5 |
260.5 |
407.6 |
351.5 |
165.8 |
28.7 |
0.5 |
0.0 |
Precipitation |
I |
2.9 |
2.7 |
3.1 |
3.7 |
5.6 |
4.8 |
4.0 |
3.8 |
3.9 |
4.8 |
2.9 |
3.7 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
5.6 |
7.2 |
12.4 |
19.1 |
23.8 |
28.6 |
31.3 |
30.1 |
26.5 |
20.1 |
13.1 |
8.3 |
Minimum Temperature |
°C |
-4.0 |
-3.3 |
0.7 |
6.6 |
12.4 |
17.4 |
20.0 |
19.1 |
14.9 |
8.3 |
1.9 |
-1.2 |
Heating Degree Days |
°C |
526.3 |
441.8 |
347.1 |
158.8 |
40.8 |
-13.1 |
-17.7 |
-17.1 |
2.7 |
126.4 |
306.6 |
440.3 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.2 |
-6.2 |
33.1 |
126.9 |
208.7 |
177.5 |
74.3 |
-1.8 |
-17.5 |
-17.8 |
Precipitation |
M |
7.3 |
6.8 |
7.9 |
9.3 |
14.2 |
12.3 |
10.3 |
9.6 |
9.9 |
12.2 |
7.3 |
9.5 |