Youghiogheny River Lake at Dam near Confluence water level history

Daily records since 2013 · Level today: 1,438.83 ft

Highest on record

1,457.49 ft

Apr 5, 2024

Lowest on record

1,362.23 ft

Nov 21, 2024

Today

1,438.83 ft

Oct 21, 2026

Years of data

since 2013

In short

Across 12 complete years, 2024 had the lowest average level (1,416.02 ft) and 2018 the highest (1,434.27 ft).

On average the lake is lowest in November (1,396.00 ft) and highest in May (1,440.98 ft).

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Measured Normal range for the date (middle 50% of past years) Full pool

Years ranked by their lowest daily level.

Year	Average	Low	Low date	High	High date
2026 (291 days)	1,432.06	1,391.43	Jan 1	1,449.39	May 28
2025	1,416.27	1,368.60	Nov 19	1,447.00	Jun 1
2024	1,416.02	1,362.23	Nov 21	1,457.49	Apr 5
2023	1,422.70	1,394.32	Oct 30	1,445.43	May 5
2022	1,423.85	1,390.62	Nov 11	1,445.34	May 9
2021	1,423.39	1,394.97	Dec 18	1,444.43	May 6
2020	1,420.43	1,388.11	Oct 28	1,442.25	May 1
2019	1,421.81	1,372.58	Dec 2	1,445.07	May 15
2018	1,434.27	1,414.57	Jan 11	1,451.37	Sep 12
2017	1,430.68	1,413.75	Dec 23	1,451.43	Jul 31
2016	1,417.64	1,373.11	Nov 30	1,443.45	May 23
2015	1,419.80	1,376.14	Nov 29	1,444.26	Jun 29
2014	1,425.43	1,402.89	Nov 30	1,449.05	May 18
2013 (159 days)	1,428.18	1,412.67	Nov 26	1,444.62	Aug 30

Levels in feet. Partial years show the number of days with data.

Month	Average	Lowest	Highest
January	1,414.87	1,391.43	1,437.34
February	1,421.18	1,399.77	1,443.32
March	1,433.03	1,416.67	1,444.12
April	1,440.47	1,426.24	1,457.49
May	1,440.98	1,435.76	1,449.39
June	1,439.26	1,433.35	1,447.00
July	1,435.78	1,421.51	1,451.43
August	1,429.95	1,408.64	1,450.25
September	1,421.02	1,388.57	1,451.37
October	1,406.27	1,370.71	1,446.75
November	1,396.00	1,362.23	1,438.25
December	1,402.78	1,371.28	1,425.98

Daily levels as CSV (4,833 rows; credit the original agencies listed below)