MEDIAN FLOW RATE · 30 DAY
18cfs 73.7% vs avg
Optimal band: 8–10 cfs
PERIOD HIGH
31cfs
PERIOD LOW
3cfs
RUNNABLE
10%
last 30 day in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
19.7in
≈ normal
19.69 in of precipitation so far this year — about average for this point in the season (normal 22.18 in).
YTD Total
19.7in
This year so far
Normal to Date
22.2in
30-yr average
Typical Range
17.1–27.1in
10th–90th pct YTD
Departure
-11%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 3.13" · normal 3.60" (2.3–5.0)
Feb: 2.03" · normal 3.28" (1.9–4.4)
Mar: 4.24" · normal 4.57" (2.6–6.8)
Apr: 2.83" · normal 4.00" (2.3–5.9)
May: 3.63" · normal 3.28" (1.6–4.5)
Jun: 3.83" (so far)· normal 3.58" (1.5–6.9)
Jul: normal 2.97" (1.6–4.8)
Aug: normal 3.47" (1.7–5.5)
Sep: normal 3.58" (1.6–7.2)
Oct: normal 4.30" (1.4–6.4)
Nov: normal 3.78" (1.9–5.7)
Dec: normal 4.52" (2.5–6.4)
Baseline 1991–2020 · Source: Open-Meteo02:34 PM
Your History · IPSWICH RIVER AT SOUTH MIDDLETON, MA
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Weather Conditions
WEATHER CONDITIONS
TODAY
83°
61°
TUE
91°
61°
WED
102°
67°
THU
104°
80°
FRI
103°
81°
SAT
102°
76°
SUN
93°
71°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:09 AM
SUNSET
08:25 PM
15H 16M OF DAYLIGHT4H 39M REMAINING
MOON PHASE
Full Moon
100% illuminated
PEAK ACTIVITY
Station Location
42.5695, -71.0270Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-29 15:46 UTC
Site #01101500·USGS
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