Question 1

How much rain did Old Lyme, CT 06371 get in the last 24 hours?

Accepted Answer

Precip measured 0.00" of rain in Old Lyme, CT 06371 over the last 24 hours (full day Sat, Oct 31: 0.00"). Totals come from Precip's radar-based virtual rain gauge and update hourly.

Question 2

What is the year-to-date rainfall total for Old Lyme, CT 06371 in 2026?

Accepted Answer

So far in 2026, Old Lyme, CT 06371 has received 46.22" of precipitation according to Precip, compared to the 30-year normal to date of 38.55" (19.9% above average). Recent monthly totals: August: 7.55" (normal 3.94"); September: 6.78" (normal 4.15"); October: 2.63" (normal 4.52"); November: 0.00" (normal 0.13").

Question 3

How much rain did Old Lyme, CT 06371 get in the past 7 days?

Accepted Answer

Precip measured 0.00" of rain in Old Lyme, CT 06371 over the past 7 days.

Question 4

When did it last rain in Old Lyme, CT 06371?

Accepted Answer

The most recent rain event in Old Lyme, CT 06371 ended 15 days ago, dropping 0.20" as measured by Precip.

Question 5

How are rainfall totals for Old Lyme, CT 06371 measured?

Accepted Answer

Precip combines Doppler radar, satellite imagery, and ground station data with AI to measure rainfall for any point — a virtual rain gauge for Old Lyme, CT 06371 accurate to roughly 800 meters and updated every hour.

Month	2026 Total	30-Yr Normal	vs. Normal
January	3.03"	3.60"	−0.57" (−16%)
February	2.97"	3.01"	−0.04" (−1%)
March	5.61"	4.40"	+1.22" (+28%)
April	1.65"	4.23"	−2.58" (−61%)
May	5.30"	3.56"	+1.74" (+49%)
June	2.33"	3.59"	−1.26" (−35%)
July	8.37"	3.43"	+4.94" (+144%)
August	7.55"	3.94"	+3.61" (+92%)
September	6.78"	4.15"	+2.63" (+63%)
October	2.63"	4.52"	−1.89" (−42%)
November (to date)	0.00"	0.13"	−0.13" (−100%)
2026 YTD Total	46.22"	38.55"	+7.67" (19.9% above average)

Rainfall Totals Last 24 Hours in Old Lyme, CT 06371

0.00" of rain in Old Lyme, CT 06371 in the last 24 hours

Virtual Rain Gauge Map

Daily Rainfall Totals in Old Lyme (Last 7 Days)

Monthly Rainfall Totals in Old Lyme (2026)

Rainfall Totals vs Normals (30 Year Average)

Track rainfall in Old Lyme every day

Nearby Locations

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