LOCAL CLIMATE & HISTORY
Boulder, Colorado Weather Trends
The past year in Boulder, Colorado, measured against long-term normals, local records, and the weather that actually happened.
Comparing local weather history Matching recent observations with long-term normals…
Comparing local weather history Matching recent observations with long-term normals…
Boulder climate at a glance
Over the past year, Boulder recorded 63 days with rain (normally 73) and 18 days with snow (normally 33). 126 days reached 80°F or hotter (normally 98) and 4 stayed at or below freezing (normally 12). The normal high for this date is 78°F; today’s observed high was 76°F. Normals reflect 50 years of nearby station records.
Monthly precipitation normals for Boulder
| Month | Rain | Snow (water) | Total |
|---|---|---|---|
| Jan | 0.05 in | 0.68 in | 0.73 in |
| Feb | 0.07 in | 0.90 in | 0.97 in |
| Mar | 0.74 in | 1.22 in | 1.96 in |
| Apr | 1.69 in | 1.08 in | 2.76 in |
| May | 3.05 in | 0.19 in | 3.23 in |
| Jun | 1.91 in | 0.00 in | 1.91 in |
| Jul | 1.92 in | 0.00 in | 1.92 in |
| Aug | 1.61 in | 0.00 in | 1.61 in |
| Sep | 1.81 in | 0.10 in | 1.91 in |
| Oct | 1.02 in | 0.42 in | 1.44 in |
| Nov | 0.26 in | 0.92 in | 1.18 in |
| Dec | 0.05 in | 0.80 in | 0.85 in |