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Snowfall Totals in Thornton, CO
Last Snow · Latest Reported Day · 7 Calendar Days · 30 Calendar Days · This Month
This Season · This Year
How much snow did Thornton, CO get?
| Last SnowMay 6, 2026 | Latest Reported DaySep 1, 2026 | 7 Calendar DaysAug 26, 2026 – Sep 1, 2026 | 30 Calendar DaysAug 3, 2026 – Sep 1, 2026 | This MonthNo reports in this period | This SeasonJul 1, 2026 – Sep 1, 2026 | This YearJan 1, 2026 – Sep 1, 2026 |
|---|---|---|---|---|---|---|
| 3.0″ | 0.0″ | 0.0″ | 0.0″ | — | 0.0″ | 18.4″ |
Station calendar-day reports through Sep 1, 2026; these are not rolling 24-hour totals. The latest reporting date is 60 days before today (UTC). A dash means the full period is not available.
Source: NOAA GHCN-Daily station DENVER-STAPLETON.
Snowfall by month
Snowiest month
7.0″
March 2026
Least snow
0.0″
November 2025
Longest snow-free streak
118 days
ended Sep 1
Most snow in a day
5.0″
Mar 6
| Month | Snow | Normal | % of normal | Snow days |
|---|---|---|---|---|
| November 2025 | 0.0″ | 6.6″ | 0% | 0 |
| December 2025 | 6.3″ | 6.0″ | 106% | 3 |
| January 2026 | 4.2″ | 6.0″ | 70% | 3 |
| February 2026 | 0.0″ | 7.6″ | 0% | 0 |
| March 2026 | 7.0″ | 8.2″ | 86% | 2 |
| April 2026 | 3.0″ | 6.4″ | 47% | 1 |
| May 2026 | 4.2″ | 1.3″ | 312% | 2 |
| June 2026 | 0.0″ | 0.0″ | — | 0 |
| July 2026 | 0.0″ | 0.0″ | — | 0 |
| August 2026 | 0.0″ | 0.0″ | — | 0 |
| September 2026 | 0.0″ | 0.2″ | — | 0 |