USGS · 384432108074001

UNNAMED DR RIVER

USGS · 384432108074001LIVE

UNNAMED DR AT SAWMILL MESA RD AND G LN NR DELTA CO

DELTA COUNTY, CO38.7422°N, -108.1278°W

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

—cfs

No flow data available

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

4.6in

-47% vs normal

4.57 in of precipitation so far this year, 47% below the 30-year normal of 8.58 in for this point in the season.

YTD Total

4.6in

This year so far

Normal to Date

8.6in

30-yr average

Typical Range

5.0–11.4in

10th–90th pct YTD

Departure

-47%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 0.50" · normal 1.21" (0.6–1.9)

Jan

Feb: 0.90" · normal 1.33" (0.6–2.1)

Feb

Mar: 0.32" · normal 1.65" (0.7–2.9)

Mar

Apr: 1.47" · normal 1.76" (0.6–3.0)

Apr

May: 0.97" · normal 1.57" (0.5–2.9)

May

Jun: 0.38" · normal 0.76" (0.1–1.7)

Jun

Jul: 0.04" (so far)· normal 1.72" (0.4–3.3)

Jul

Aug: normal 1.97" (0.7–2.9)

Aug

Sep: normal 1.67" (0.5–3.2)

Sep

Oct: normal 1.55" (0.4–2.7)

Oct

Nov: normal 1.28" (0.5–2.4)

Nov

Dec: normal 1.20" (0.5–2.0)

Dec

Baseline 1991–2020 · Source: Open-Meteo09:48 PM

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Station Location

38.7422, -108.1278

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