MEDIAN FLOW RATE · 30 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
19.5in
≈ normal
19.51 in of precipitation so far this year — about average for this point in the season (normal 22.53 in).
YTD Total
19.5in
This year so far
Normal to Date
22.5in
30-yr average
Typical Range
17.4–28.6in
10th–90th pct YTD
Departure
-13%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.88" · normal 3.54" (2.3–5.5)
Feb: 1.36" · normal 2.98" (1.8–4.8)
Mar: 4.79" · normal 4.14" (2.4–6.5)
Apr: 3.19" · normal 3.77" (2.0–6.3)
May: 2.99" · normal 3.76" (1.7–5.9)
Jun: 4.15" · normal 4.00" (1.9–6.9)
Jul: 0.14" (so far)· normal 3.71" (1.7–5.8)
Aug: normal 3.75" (1.5–5.6)
Sep: normal 4.26" (1.4–7.7)
Oct: normal 3.97" (1.5–6.0)
Nov: normal 3.21" (1.3–4.5)
Dec: normal 3.95" (2.0–5.3)
Baseline 1991–2020 · Source: Open-Meteo08:11 AM
Your History · Neldons Brook below Swartswood Lake NJ
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Weather Conditions
WEATHER CONDITIONS
TODAY
100°
76°
SAT
95°
74°
SUN
86°
68°
MON
83°
64°
TUE
85°
69°
WED
86°
65°
THU
91°
61°
FISH INDEX
Temperature
Warm
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:32 AM
SUNSET
08:35 PM
15H 3M OF DAYLIGHT11H 6M REMAINING
MOON PHASE
Waning Gibbous
88% illuminated
Station Location
41.0592, -74.8531Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-03 09:29 UTC
Site #01443471·USGS
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