MEDIAN FLOW RATE · 1 YEAR
90cfs 27.6% vs avg
Optimal band: 80–108 cfs
PERIOD HIGH
3,367cfs
PERIOD LOW
35cfs
RUNNABLE
11%
last 1 year in band
Gauge Height
7.50ft
Water Temperature
71.6°F
Weather Map
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Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
22.9in
+18% vs normal
22.95 in of precipitation so far this year, 18% above the 30-year normal of 19.4 in for this point in the season.
YTD Total
22.9in
This year so far
Normal to Date
19.4in
30-yr average
Typical Range
15.3–23.9in
10th–90th pct YTD
Departure
+18%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.20" · normal 2.51" (1.3–4.3)
Feb: 1.59" · normal 2.15" (1.2–3.5)
Mar: 5.12" · normal 3.16" (1.6–4.9)
Apr: 5.28" · normal 3.50" (2.3–5.2)
May: 3.85" · normal 3.34" (1.7–5.5)
Jun: 3.00" · normal 3.59" (1.8–5.5)
Jul: 1.90" (so far)· normal 3.28" (1.8–5.6)
Aug: normal 3.23" (1.8–4.5)
Sep: normal 3.62" (1.6–6.5)
Oct: normal 3.45" (1.9–5.6)
Nov: normal 2.74" (1.4–4.5)
Dec: normal 2.79" (1.6–4.1)
Baseline 1991–2020 · Source: Open-Meteo22:41 UTC
Your History · Cowanesque River near Lawrenceville, PA
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Station Location
41.9967, -77.1400Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-13 00:00 UTC
Site #01520000·USGS
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