Larkspur Colorado Climate
| Climate | Larkspur, CO zip code 80118 | Regional Avg. | National Avg. |
| Altitude | 6,883 | 5,667 | 1,058 |
| Rainfall (inches annually) | 17.8 | 17 | 38.8 |
| Snowfall (inches annually) | 90.9 | 61.5 | 24.4 |
| January avg. low temp | 15.1 | 17.7 | 21.6 |
| July avg. high temp | 82.9 | 87.6 | 86.4 |
| Days of precipitation annually | 91 | 89 | 112 |
| Days mostly sunny annually | 247 | 245 | 205 |
| Comfort index (during hot weather) | 59 | 58 | 44 |