USGS · 01589316

DEAD RUN

USGS · 01589316LIVE

DEAD RUN TRIBUTARY NEAR WOODLAWN, MD

BALTIMORE COUNTY, MD39.3189°N, -76.7507°W Updated 304 d ago

FLOW RATE

0cfs

GAUGE HT

0.22ft

AIR TEMP

75°F

WIND

5mph ESE

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

0cfs 31.9% vs avg

Optimal band: 2–2 cfs

PERIOD HIGH

20cfs

PERIOD LOW

1cfs

RUNNABLE

25%

last 1 year in band

Gauge Height

0.22ft

Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

25.6in

≈ normal

25.57 in of precipitation so far this year — about average for this point in the season (normal 23.45 in).

YTD Total

25.6in

This year so far

Normal to Date

23.4in

30-yr average

Typical Range

18.1–30.0in

10th–90th pct YTD

Departure

+9%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 2.98" · normal 3.18" (1.9–4.8)

Jan

Feb: 2.10" · normal 2.92" (1.9–4.6)

Feb

Mar: 3.54" · normal 4.08" (1.8–5.9)

Mar

Apr: 2.99" · normal 3.57" (2.1–5.3)

Apr

May: 4.63" · normal 3.98" (2.1–6.0)

May

Jun: 4.32" · normal 3.98" (1.8–7.0)

Jun

Jul: 5.01" (so far)· normal 4.60" (2.3–7.5)

Jul

Aug: normal 3.96" (2.1–6.6)

Aug

Sep: normal 4.84" (2.0–8.1)

Sep

Oct: normal 3.71" (1.5–6.0)

Oct

Nov: normal 3.05" (1.2–5.0)

Nov

Dec: normal 3.81" (1.9–5.9)

Dec

Baseline 1991–2020 · Source: Open-Meteo01:04 UTC

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Station Location

39.3189, -76.7507

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DATA · USGS · NOAA · NWSUPDATED 2025-09-12 00:00 UTC

Site #01589316·USGS

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