MEDIAN FLOW RATE · 1 YEAR
20cfs 30.6% vs avg
Optimal band: 24–32 cfs
PERIOD HIGH
451cfs
PERIOD LOW
11cfs
RUNNABLE
23%
last 1 year in band
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
19.5in
+21% vs normal
19.48 in of precipitation so far this year, 21% above the 30-year normal of 16.12 in for this point in the season.
YTD Total
19.5in
This year so far
Normal to Date
16.1in
30-yr average
Typical Range
0.0–27.5in
10th–90th pct YTD
Departure
+21%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.96" · normal 2.49" (0.0–4.8)
Feb: 1.86" · normal 2.35" (0.0–5.0)
Mar: 3.51" · normal 3.15" (0.0–6.3)
Apr: 2.68" · normal 2.62" (0.0–5.1)
May: 4.18" · normal 2.68" (0.0–5.3)
Jun: 4.23" · normal 2.76" (0.0–6.1)
Jul: 0.04" (so far)· normal 3.29" (0.0–5.8)
Aug: normal 2.97" (0.0–6.1)
Sep: normal 3.14" (0.0–6.0)
Oct: normal 2.94" (0.0–6.2)
Nov: normal 2.17" (0.0–4.1)
Dec: normal 3.09" (0.0–5.9)
Baseline 1991–2020 · Source: Open-Meteo07:16 PM
Your History · L Neshaminy Cr at Walton Road nr Jacksonville, PA
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Weather Conditions
WEATHER CONDITIONS
TODAY
98°
73°
THU
106°
78°
FRI
102°
72°
SAT
97°
73°
SUN
98°
73°
MON
91°
72°
TUE
80°
66°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:34 AM
SUNSET
08:33 PM
14H 59M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
Full Moon
96% illuminated
PEAK ACTIVITY
Station Location
40.2407, -75.0538Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 20:34 UTC
Site #01464984·USGS
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