MEDIAN FLOW RATE · 1 DAY
0cfs
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
8.3in
-27% vs normal
8.35 in of precipitation so far this year, 27% below the 30-year normal of 11.44 in for this point in the season.
YTD Total
8.3in
This year so far
Normal to Date
11.4in
30-yr average
Typical Range
8.3–14.1in
10th–90th pct YTD
Departure
-27%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.97" · normal 0.87" (0.3–1.4)
Feb: 0.41" · normal 0.92" (0.3–1.6)
Mar: 1.14" · normal 1.89" (1.0–2.7)
Apr: 1.99" · normal 2.76" (1.2–4.1)
May: 3.40" · normal 3.20" (1.8–5.5)
Jun: 0.44" (so far)· normal 2.06" (0.7–3.1)
Jul: normal 1.66" (0.6–2.9)
Aug: normal 1.59" (0.5–2.8)
Sep: normal 1.41" (0.3–2.2)
Oct: normal 1.61" (0.5–2.8)
Nov: normal 1.20" (0.5–2.1)
Dec: normal 0.82" (0.3–1.3)
Baseline 1991–2020 · Source: Open-Meteo07:00 PM
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Station Location
39.8220, -105.1240Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-23 19:00 UTC
Site #ARVRDBCO·CO DWR
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