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Rainfall Totals Last 24 Hours in Houston, TX
Last Rain · 24 Hours · 72 Hours · 7 Days · 30 Days
This Month · This Year
How much rain did Houston, TX get?
| Last RainSeptember 4, 2026 | 24 Hours | 72 Hours | 7 Days | 30 Days | This Month | This Year |
|---|---|---|---|---|---|---|
| 0.12″ | 0.12″ | 0.14″ | 0.79″ | 3.53″ | 0.18″ | 33.54″ |
Precipitation by month
Wettest month
8.17″
May 2026
Driest month
0.18″
September 2026
Longest dry streak
22 days
ended Nov 23
Most rain in 24 hours
3.35″
May 1
| Month | Rain | Normal | % of normal | Rainy days |
|---|---|---|---|---|
| October 2025 | 2.18″ | 5.78″ | 38% | 5 |
| November 2025 | 1.91″ | 3.90″ | 49% | 3 |
| December 2025 | 1.64″ | 4.34″ | 38% | 6 |
| January 2026 | 2.34″ | 4.09″ | 57% | 6 |
| February 2026 | 1.83″ | 2.85″ | 64% | 3 |
| March 2026 | 3.13″ | 3.28″ | 95% | 3 |
| April 2026 | 4.58″ | 4.08″ | 112% | 12 |
| May 2026 | 8.17″ | 5.42″ | 151% | 10 |
| June 2026 | 6.76″ | 6.09″ | 111% | 13 |
| July 2026 | 3.45″ | 4.59″ | 75% | 10 |
| August 2026 | 3.10″ | 5.44″ | 57% | 9 |
| September 2026 | 0.18″ | 5.76″ | 3% | 3 |