MEDIAN FLOW RATE · 1 DAY
875cfs 40.0% vs avg
Optimal band: 793–1,073 cfs
PERIOD HIGH
1,010cfs
PERIOD LOW
852cfs
RUNNABLE
100%
last 1 day in band
Gauge Height
1.43ft
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
18.5in
+21% vs normal
18.49 in of precipitation so far this year, 21% above the 30-year normal of 15.32 in for this point in the season.
YTD Total
18.5in
This year so far
Normal to Date
15.3in
30-yr average
Typical Range
0.0–28.4in
10th–90th pct YTD
Departure
+21%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 2.78" · normal 2.49" (0.0–4.7)
Feb: 1.20" · normal 2.21" (0.0–4.6)
Mar: 4.18" · normal 2.92" (0.0–6.1)
Apr: 3.23" · normal 2.52" (0.0–5.2)
May: 3.17" · normal 2.52" (0.0–5.1)
Jun: 3.93" · normal 2.60" (0.0–5.5)
Jul: 0.00" (so far)· normal 2.81" (0.0–5.5)
Aug: normal 2.60" (0.0–5.2)
Sep: normal 3.11" (0.0–6.8)
Oct: normal 2.97" (0.0–6.0)
Nov: normal 2.20" (0.0–4.3)
Dec: normal 2.80" (0.0–5.3)
Baseline 1991–2020 · Source: Open-Meteo09:18 AM
Your History · Lehigh River at Bethlehem, PA
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Weather Conditions
WEATHER CONDITIONS
TODAY
101°
72°
THU
106°
78°
FRI
101°
71°
SAT
97°
71°
SUN
90°
71°
MON
84°
69°
TUE
87°
67°
FISH INDEX
Temperature
Warm
Wind
Calm
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:34 AM
SUNSET
08:36 PM
15H 2M OF DAYLIGHT11H 9M REMAINING
MOON PHASE
Full Moon
98% illuminated
PEAK ACTIVITY
Station Location
40.6154, -75.3788Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 09:27 UTC
Site #01453000·USGS
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