USGS · 03049501

ALLEGHENY RIVER

USGS · 03049501LIVE

Allegheny River (lower pool) at Natrona, PA

HARRISON TOWNSHIP, PA40.6129°N, -79.7195°W

AIR TEMP

79°F

WIND

5mph WSW

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

—cfs

No flow data available

Weather Map

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Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

29.9in

≈ normal

29.87 in of precipitation so far this year — about average for this point in the season (normal 27.31 in).

YTD Total

29.9in

This year so far

Normal to Date

27.3in

30-yr average

Typical Range

22.7–33.3in

10th–90th pct YTD

Departure

+9%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 3.05" · normal 3.63" (2.1–5.2)

Jan

Feb: 1.32" · normal 3.22" (1.8–5.0)

Feb

Mar: 6.80" · normal 4.23" (2.2–6.4)

Mar

Apr: 5.72" · normal 4.59" (2.8–6.1)

Apr

May: 5.01" · normal 4.81" (2.1–7.5)

May

Jun: 5.80" · normal 4.95" (2.5–7.4)

Jun

Jul: 2.17" (so far)· normal 4.37" (2.8–5.9)

Jul

Aug: normal 3.68" (2.2–5.3)

Aug

Sep: normal 3.85" (1.5–7.2)

Sep

Oct: normal 3.64" (1.9–5.7)

Oct

Nov: normal 3.48" (1.6–5.0)

Nov

Dec: normal 3.62" (1.9–5.3)

Dec

Baseline 1991–2020 · Source: Open-Meteo01:46 UTC

Your History · Allegheny River (lower pool) at Natrona, PA

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Station Location

40.6129, -79.7195

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