Search again
Rain Today in Duncan, OK: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
0.00" of rain in Duncan, OK in the last 24 hours
Wed, Nov 4 total: 0.00"
- Past 7 days
- 0.87"
- 2026 so far
- 24.89" 22.0% below average
- Last rain
- 0.74" 2 days ago Nov 3, 1:00 AM - 3:00 AM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.00" of rain in Duncan, OK over the last 24 hours and 0.87" over the past 7 days. So far in 2026, Duncan, OK has received 24.89" of rain, 22.0% below average (normal to date: 31.93").
Daily Rainfall Totals in Duncan, OK (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in Duncan, OK (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 1.62" | 1.46" | +0.16" (+11%) |
| February | 0.99" | 1.75" | −0.76" (−43%) |
| March | 0.17" | 2.66" | −2.49" (−93%) |
| April | 7.19" | 3.44" | +3.75" (+109%) |
| May | 2.99" | 5.27" | −2.28" (−43%) |
| June | 3.21" | 4.30" | −1.09" (−25%) |
| July | 1.66" | 2.55" | −0.89" (−35%) |
| August | 0.02" | 2.84" | −2.81" (−99%) |
| September | 2.89" | 3.62" | −0.73" (−20%) |
| October | 3.39" | 3.58" | −0.19" (−5%) |
| November (to date) | 0.75" | 0.46" | +0.29" (+62%) |
| 2026 YTD Total | 24.89" | 31.93" | −7.03" (22.0% below average) |
Rainfall Totals vs Normals (30 Year Average)
Download Now
Track rainfall in Duncan, OK every day
Get hyper-local alerts, save unlimited locations, and unlock deeper history in the Precip app.
4.8 from over 10K ratings