MEDIAN FLOW RATE · 30 DAY
7cfs
Optimal band: 14–20 cfs
PERIOD HIGH
26cfs
PERIOD LOW
7cfs
RUNNABLE
50%
last 30 day in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
4.8in
-29% vs normal
4.78 in of precipitation so far this year, 29% below the 30-year normal of 6.78 in for this point in the season.
YTD Total
4.8in
This year so far
Normal to Date
6.8in
30-yr average
Typical Range
3.8–10.1in
10th–90th pct YTD
Departure
-29%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.93" · normal 0.46" (0.1–0.9)
Feb: 0.42" · normal 0.50" (0.2–0.8)
Mar: 0.59" · normal 1.24" (0.3–2.2)
Apr: 0.50" · normal 1.69" (0.4–3.3)
May: 1.52" · normal 1.71" (0.5–3.3)
Jun: 0.82" (so far)· normal 1.26" (0.5–2.4)
Jul: normal 1.84" (0.6–3.1)
Aug: normal 1.71" (0.4–3.1)
Sep: normal 0.86" (0.2–1.6)
Oct: normal 1.03" (0.1–2.3)
Nov: normal 0.64" (0.1–1.4)
Dec: normal 0.47" (0.2–0.8)
Baseline 1991–2020 · Source: Open-Meteo04:20 AM
Your History · Excelsior Ditch
Track your history
Sign in to track your sessions at Excelsior Ditch — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
98°
59°
SUN
96°
63°
MON
94°
64°
TUE
95°
66°
WED
96°
68°
THU
98°
66°
FRI
99°
68°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:36 AM
SUNSET
08:25 PM
14H 49M OF DAYLIGHT16H 5M REMAINING
MOON PHASE
Waxing Gibbous
96% illuminated
Station Location
38.2705, -104.4570Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-28 04:20 UTC
Site #1400539A·CO DWR
Create a free account to save favorites, set flow alerts, and track conditions