Longmont 2 ESE, Colorado
ID: USC00055116 Latitude: 40.1694 Longitude: -105.0775
Elevation: 4950.1 feet (1508.8 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 15.21 in., 5.99 cm.
Monthly Data Table for Longmont 2 ESE, Colorado
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 |
44.4 |
44.3 |
56.9 |
63.5 |
70.1 |
85.9 |
88.3 |
86.8 |
79.4 |
65.5 |
55.1 |
43.6 |
Minimum Temperature |
°F |
15.7 |
17.1 |
27.6 |
34.8 |
43.6 |
53.4 |
59.6 |
56.6 |
48.5 |
34.6 |
25.6 |
16.4 |
Heating Degree Days |
°F |
1084.1 |
957.8 |
706.6 |
477.1 |
283.6 |
22.7 |
0.2 |
4.4 |
107.7 |
466.3 |
740.6 |
1082.6 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
1.9 |
31.8 |
160.7 |
276.8 |
211.4 |
74.7 |
4.0 |
0.2 |
0.0 |
Precipitation |
I |
0.5 |
0.8 |
1.3 |
2.0 |
2.8 |
1.6 |
1.6 |
1.3 |
1.9 |
1.4 |
0.7 |
0.9 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
6.9 |
6.8 |
13.8 |
17.5 |
21.2 |
29.9 |
31.3 |
30.4 |
26.3 |
18.6 |
12.8 |
6.4 |
Minimum Temperature |
°C |
-9.1 |
-8.3 |
-2.4 |
1.6 |
6.4 |
11.9 |
15.3 |
13.7 |
9.2 |
1.4 |
-3.6 |
-8.7 |
Heating Degree Days |
°C |
584.5 |
514.3 |
374.8 |
247.3 |
139.8 |
-5.2 |
-17.7 |
-15.3 |
42.1 |
241.3 |
393.7 |
583.7 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-16.7 |
-0.1 |
71.5 |
136.0 |
99.7 |
23.7 |
-15.6 |
-17.7 |
-17.8 |
Precipitation |
M |
1.2 |
2.1 |
3.3 |
5.2 |
7.1 |
4.1 |
4.1 |
3.4 |
4.9 |
3.6 |
1.7 |
2.3 |