Independent water-data site. Not a government website. Every number comes from official agency gauges.

Clendening Lake water level history

Daily records since 2017 · Level today: 897.90 ft

Highest on record
903.69 ft
Apr 6, 2024
Lowest on record
891.56 ft
Feb 16, 2022
Today
897.90 ft
Oct 21, 2026
Years of data
9
since 2017

In short

Across 4 complete years, 2022 had the lowest average level (896.65 ft) and 2018 the highest (897.77 ft).

On average the lake is lowest in January (893.59 ft) and highest in April (898.93 ft).

Clendening Lake level, all years

Loading chart…

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

Lowest years

Years ranked by their lowest daily level.

Yearly highs and lows

YearAverageLowLow dateHighHigh date
2026 (293 days)897.46892.95Jan 5901.90May 28
2025896.73892.90Jan 29899.63May 6
2024 (329 days)896.85893.01Dec 26903.69Apr 6
2023896.72892.85Jan 23899.03Mar 27
2022896.65891.56Feb 16902.31May 10
2021 (284 days)896.44892.97Dec 24899.92Aug 19
2020 (276 days)896.93893.05Jan 17903.12Apr 1
2019 (302 days)897.05893.02Dec 20899.89Jun 26
2018897.77892.89Jan 21901.49Apr 7
2017 (91 days)896.53892.99Dec 28899.53Nov 8

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

Monthly averages

MonthAverageLowestHighest
January893.59892.85897.43
February894.49891.56901.02
March897.00891.93903.09
April898.93893.17903.69
May898.54897.70902.31
June898.39897.73900.50
July898.04897.58898.79
August898.00897.49899.92
September897.91897.30899.95
October897.77897.31899.08
November897.42894.48900.07
December894.17892.92899.28

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Daily levels as CSV (3,002 rows; credit the original agencies listed below)