|
Weather Averages for
Castle Rock, CO
Latitude: 39°22'N,
Longitude: 104°52'W,
Elevation: 1905.0 m,
Distance: 2.13 km
Average temperature
over 51 years |
°C |
8 |
-2 |
0 |
2 |
6 |
12 |
17 |
20 |
19 |
15 |
9 |
2 |
-1 |
Average high temperature
over 51 years |
°C |
17 |
7 |
8 |
11 |
15 |
20 |
26 |
29 |
28 |
24 |
19 |
11 |
7 |
Average low temperature
over 51 years |
°C |
0 |
-10 |
-8 |
-5 |
-1 |
3 |
8 |
11 |
10 |
5 |
0 |
-6 |
-10 |
Average precipitation
over 51 years |
cm |
42.7 |
1.3 |
1.5 |
3.6 |
4.1 |
6.1 |
5.6 |
5.8 |
5.1 |
2.8 |
2.8 |
2.3 |
1.5 |
Average snowfall
over 51 years |
cm |
158.8 |
16.8 |
20.1 |
31.8 |
25.7 |
2.8 |
- |
- |
- |
2.0 |
12.7 |
22.6 |
24.1 |
Average snow cover
over 51 years |
cm |
2.5 |
5.1 |
2.5 |
2.5 |
- |
- |
- |
- |
- |
- |
- |
2.5 |
5.1 |
Heating degree days
over 30 years |
days |
6932 |
1172 |
983 |
911 |
615 |
357 |
116 |
8 |
27 |
220 |
521 |
870 |
1132 |
Cooling degree days
over 30 years |
days |
293 |
- |
- |
- |
- |
- |
56 |
139 |
79 |
19 |
- |
- |
- |
Check weather averages for nearby locations (some locations might offer more data):
|
