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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 RainSeptember 3, 2026 | 24 Hours | 72 Hours | 7 Days | 30 Days | This Month | This Year |
|---|---|---|---|---|---|---|
| 0.30″ | 0.00″ | 0.30″ | 0.59″ | 1.16″ | 0.63″ | 25.51″ |
Precipitation by month
Wettest month
5.23″
July 2026
Driest month
0.63″
September 2026
Longest dry streak
10 days
ended Feb 5
Most rain in 24 hours
1.67″
Oct 13
| Month | Rain | Normal | % of normal | Rainy days |
|---|---|---|---|---|
| October 2025 | 4.96″ | 4.03″ | 123% | 8 |
| 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 | 0.63″ | 3.56″ | 18% | 2 |