MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
17.6in
≈ normal
17.61 in of precipitation so far this year — about average for this point in the season (normal 15.83 in).
YTD Total
17.6in
This year so far
Normal to Date
15.8in
30-yr average
Typical Range
0.0–25.4in
10th–90th pct YTD
Departure
+11%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 3.52" · normal 2.40" (0.0–4.5)
Feb: 2.83" · normal 2.39" (0.0–5.2)
Mar: 2.61" · normal 3.21" (0.0–6.2)
Apr: 2.25" · normal 2.53" (0.0–4.8)
May: 3.43" · normal 2.57" (0.0–4.6)
Jun: 2.93" · normal 2.63" (0.0–5.2)
Jul: 0.04" (so far)· normal 3.10" (0.0–6.0)
Aug: normal 3.25" (0.0–6.8)
Sep: normal 2.69" (0.0–5.5)
Oct: normal 3.01" (0.0–5.7)
Nov: normal 2.20" (0.0–4.1)
Dec: normal 3.11" (0.0–6.0)
Baseline 1991–2020 · Source: Open-Meteo08:31 PM
Your History · Long Brook at Adelphia NJ
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Weather Conditions
WEATHER CONDITIONS
TODAY
96°
73°
THU
105°
77°
FRI
103°
76°
SAT
99°
72°
SUN
99°
70°
MON
93°
69°
TUE
76°
65°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:31 AM
SUNSET
08:30 PM
14H 59M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
Waning Gibbous
96% illuminated
Station Location
40.2122, -74.2606Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 21:38 UTC
Site #01407867·USGS
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