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Rainfall Totals Last 24 Hours in Cambridge, MA
Last Rain · 24 Hours · 72 Hours · 7 Days · 30 Days
This Month · This Year
How much rain did Cambridge, MA get?
| Last RainOctober 17, 2026 | 24 Hours | 72 Hours | 7 Days | 30 Days | This Month | This Year |
|---|---|---|---|---|---|---|
| 0.02″ | 0.00″ | 0.00″ | 0.00″ | 2.45″ | 2.47″ | 33.28″ |
Precipitation by month
Wettest month
5.93″
September 2026
Driest month
1.53″
August 2026
Longest dry streak
15 days
ended Oct 31
Most rain in 24 hours
1.99″
Sep 27
| Month | Rain | Normal | % of normal | Rainy days |
|---|---|---|---|---|
| November 2025 | 1.75″ | 3.66″ | 48% | 13 |
| December 2025 | 2.39″ | 4.30″ | 56% | 12 |
| January 2026 | 3.79″ | 3.39″ | 112% | 16 |
| February 2026 | 2.93″ | 3.21″ | 91% | 10 |
| March 2026 | 4.52″ | 4.17″ | 108% | 17 |
| April 2026 | 1.70″ | 3.63″ | 47% | 10 |
| May 2026 | 3.21″ | 3.25″ | 99% | 16 |
| June 2026 | 1.97″ | 3.89″ | 51% | 9 |
| July 2026 | 5.23″ | 3.27″ | 160% | 9 |
| August 2026 | 1.53″ | 3.23″ | 47% | 7 |
| September 2026 | 5.93″ | 3.56″ | 167% | 13 |
| October 2026 | 2.47″ | 4.03″ | 61% | 6 |