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Rain Today in Armour, SD: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
0.03" of rain in Armour, SD in the last 24 hours
Sat, Oct 31 total: 0.02"
- Past 7 days
- 0.93"
- 2026 so far
- 19.24" 16.5% below average
- Last rain
- 0.15" 1 day ago Oct 31, 9:00 AM - 11:00 AM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 0.03" of rain in Armour, SD over the last 24 hours and 0.93" over the past 7 days. So far in 2026, Armour, SD has received 19.24" of rain, 16.5% below average (normal to date: 23.04").
Daily Rainfall Totals in Armour, SD (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in Armour, SD (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 0.07" | 0.52" | −0.45" (−87%) |
| February | 0.00" | 0.74" | −0.74" (−100%) |
| March | 0.63" | 1.24" | −0.61" (−49%) |
| April | 1.85" | 2.87" | −1.03" (−36%) |
| May | 1.06" | 3.66" | −2.60" (−71%) |
| June | 4.45" | 3.72" | +0.73" (+20%) |
| July | 2.40" | 2.76" | −0.37" (−13%) |
| August | 3.32" | 2.94" | +0.37" (+13%) |
| September | 4.01" | 2.56" | +1.45" (+56%) |
| October | 1.47" | 2.00" | −0.53" (−26%) |
| November (to date) | 0.00" | 0.03" | −0.03" (−95%) |
| 2026 YTD Total | 19.24" | 23.04" | −3.80" (16.5% below average) |
Rainfall Totals vs Normals (30 Year Average)
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