Virtual Rain Gauge Map

Measured from radar and rain gauges by Precip.
Thu, Nov 12 total: 0.26"
Totals are for the center of Dorchester, MA 02125 — open the free Precip app or pan the radar map below for your exact address.

The Precip app measured 0.30" rain + 0.3" snow in Dorchester, MA 02125 over the last 24 hours and 1.04" over the past 7 days. So far in 2026, Dorchester has received 35.32" of rain , 13.5% below average (normal to date: 40.83").
Observed 24-hour daily precipitation totals measured by Precip
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 3.44" | 3.76" | −0.32" (−8%) |
| February | 2.81" | 3.37" | −0.56" (−17%) |
| March | 4.37" | 4.59" | −0.22" (−5%) |
| April | 1.69" | 4.20" | −2.51" (−60%) |
| May | 2.99" | 3.58" | −0.59" (−17%) |
| June | 1.39" | 4.06" | −2.67" (−66%) |
| July | 4.61" | 3.39" | +1.23" (+36%) |
| August | 1.35" | 3.47" | −2.12" (−61%) |
| September | 6.60" | 3.86" | +2.74" (+71%) |
| October | 2.45" | 4.80" | −2.35" (−49%) |
| November (to date) | 3.61" | 1.75" | +1.86" (+106%) |
| 2026 YTD Total | 35.32" | 40.83" | −5.51" (13.5% below average) |