Question 1

How much rain did New Castle, DE 19721 get in the last 24 hours?

Accepted Answer

Precip measured 0.00" of rain in New Castle, DE 19721 over the last 24 hours (full day Tue, Nov 3: 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 New Castle, DE 19721 in 2026?

Accepted Answer

So far in 2026, New Castle, DE 19721 has received 45.75" of precipitation according to Precip, compared to the 30-year normal to date of 40.39" (13.3% above average). Recent monthly totals: August: 6.60" (normal 4.29"); September: 7.09" (normal 4.47"); October: 2.59" (normal 4.10"); November: 0.00" (normal 0.37").

Question 3

How much rain did New Castle, DE 19721 get in the past 7 days?

Accepted Answer

Precip measured 0.00" of rain in New Castle, DE 19721 over the past 7 days.

Question 4

When did it last rain in New Castle, DE 19721?

Accepted Answer

The most recent rain event in New Castle, DE 19721 ended 17 days ago, dropping 0.45" as measured by Precip.

Question 5

How are rainfall totals for New Castle, DE 19721 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 New Castle, DE 19721 accurate to roughly 800 meters and updated every hour.

Month	2026 Total	30-Yr Normal	vs. Normal
January	2.76"	3.41"	−0.65" (−19%)
February	2.37"	2.86"	−0.50" (−17%)
March	2.35"	4.38"	−2.03" (−46%)
April	2.84"	3.65"	−0.82" (−22%)
May	4.22"	3.71"	+0.51" (+14%)
June	3.13"	4.59"	−1.46" (−32%)
July	11.80"	4.55"	+7.25" (+159%)
August	6.60"	4.29"	+2.31" (+54%)
September	7.09"	4.47"	+2.62" (+58%)
October	2.59"	4.10"	−1.51" (−37%)
November (to date)	0.00"	0.37"	−0.37" (−100%)
2026 YTD Total	45.75"	40.39"	+5.36" (13.3% above average)

Rainfall Totals Last 24 Hours in New Castle, DE 19721

0.00" of rain in New Castle, DE 19721 in the last 24 hours

Virtual Rain Gauge Map

Daily Rainfall Totals in New Castle (Last 7 Days)

Monthly Rainfall Totals in New Castle (2026)

Rainfall Totals vs Normals (30 Year Average)

Track rainfall in New Castle every day

Nearby Locations

Rainfall Totals

Snow Totals

Nearby Parks, Stadiums & Trailheads