# Rainfall in Massachusetts (statewide average)

Average rainfall across all of Massachusetts, retrieved 5:19 AM EST on Thursday, November 5, 2026.

| Period | Statewide average | Normal |
| --- | --- | --- |
| Since 7 AM EST Wed, Nov 4 (in progress) | 0.00 in |  |
| 7 AM EST Tue, Nov 3 to 7 AM EST Wed, Nov 4 | 0.00 in |  |
| November 2026 (to date) | 0.00 in | 0.39 in |
| 2026 to date | 37.39 in | 40.42 in |

## Monthly rainfall

| Month | Statewide average | Normal |
| --- | --- | --- |
| August 2026 | 2.50 in | 4.13 in |
| September 2026 | 5.82 in | 3.93 in |
| October 2026 | 2.28 in | 4.98 in |
| November 2026 (to date) | 0.00 in | 0.39 in |

## About this data

- These are averages over the whole state. Rain varies a lot within a state; for a specific place use its ZIP code: https://www.raindrop.farm/rainfall-totals/zipcode/{ZIP}.md (for example https://www.raindrop.farm/rainfall-totals/zipcode/50010.md).
- A day here runs 24 hours from 7 AM EST (12:00 UTC) and is named for the date it starts on. Rainfall is in inches.
- Normal: the 30-year PRISM climate normal for the same period, to date for the current month and year.
- Source: [RainDrop](https://www.raindrop.farm), which estimates rainfall from NOAA Doppler radar, rain gauges and satellite observations.
- Map and full page: https://www.raindrop.farm/rainfall-totals/state/massachusetts
- Rainfall for any date back to January 2015, at any address or field: the [RainDrop app](https://www.raindrop.farm/app) or the [RainDrop API](https://www.raindrop.farm/api).