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Ubc Dam 9 water level history

Daily records since 2013 · Level today: 768.87 ft

Highest on record
780.26 ft
Oct 31, 2013
Lowest on record
768.78 ft
Dec 11, 2023
Today
768.87 ft
Oct 23, 2026
Years of data
13
since 2013

In short

Across 12 complete years, 2024 had the lowest average level (768.80 ft) and 2015 the highest (769.16 ft).

On average the lake is lowest in February (768.84 ft) and highest in November (768.98 ft).

Ubc Dam 9 level, all years

Loading chart…

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

Each year's lowest and highest level

768771775778781201320152017201920212023202520262013: lowest 768.91 ft (2013-10-27), highest 780.26 ft (2013-10-31), average 769.27 ft, 153 days measured2014: lowest 768.93 ft (2014-01-06), highest 770.02 ft (2014-09-20), average 768.96 ft, 365 days measured2015: lowest 768.89 ft (2015-04-17), highest 778.06 ft (2015-05-26), average 769.16 ft, 365 days measured2016: lowest 768.82 ft (2016-12-11), highest 774.13 ft (2016-06-04), average 768.95 ft, 366 days measured2017: lowest 768.81 ft (2017-10-28), highest 770.44 ft (2017-08-28), average 768.85 ft, 363 days measured2018: lowest 768.81 ft (2018-01-01), highest 769.97 ft (2018-12-27), average 768.85 ft, 363 days measured2019: lowest 768.80 ft (2019-02-08), highest 770.75 ft (2019-01-03), average 768.83 ft, 360 days measured2020: lowest 768.80 ft (2020-01-12), highest 768.82 ft (2020-03-11), average 768.81 ft, 365 days measured2021: lowest 768.80 ft (2021-01-01), highest 769.46 ft (2021-10-14), average 768.81 ft, 365 days measured2022: lowest 768.79 ft (2022-01-21), highest 768.81 ft (2022-01-01), average 768.80 ft, 365 days measured2023: lowest 768.78 ft (2023-12-11), highest 769.04 ft (2023-04-21), average 768.80 ft, 365 days measured2024: lowest 768.78 ft (2024-01-13), highest 768.81 ft (2024-06-04), average 768.80 ft, 365 days measured2025: lowest 768.78 ft (2025-01-06), highest 768.87 ft (2025-10-01), average 768.81 ft, 365 days measured2026: lowest 768.85 ft (2026-01-25), highest 768.87 ft (2026-01-01), average 768.87 ft, 294 days measured
76877177577878120132017202120262013: lowest 768.91 ft (2013-10-27), highest 780.26 ft (2013-10-31), average 769.27 ft, 153 days measured2014: lowest 768.93 ft (2014-01-06), highest 770.02 ft (2014-09-20), average 768.96 ft, 365 days measured2015: lowest 768.89 ft (2015-04-17), highest 778.06 ft (2015-05-26), average 769.16 ft, 365 days measured2016: lowest 768.82 ft (2016-12-11), highest 774.13 ft (2016-06-04), average 768.95 ft, 366 days measured2017: lowest 768.81 ft (2017-10-28), highest 770.44 ft (2017-08-28), average 768.85 ft, 363 days measured2018: lowest 768.81 ft (2018-01-01), highest 769.97 ft (2018-12-27), average 768.85 ft, 363 days measured2019: lowest 768.80 ft (2019-02-08), highest 770.75 ft (2019-01-03), average 768.83 ft, 360 days measured2020: lowest 768.80 ft (2020-01-12), highest 768.82 ft (2020-03-11), average 768.81 ft, 365 days measured2021: lowest 768.80 ft (2021-01-01), highest 769.46 ft (2021-10-14), average 768.81 ft, 365 days measured2022: lowest 768.79 ft (2022-01-21), highest 768.81 ft (2022-01-01), average 768.80 ft, 365 days measured2023: lowest 768.78 ft (2023-12-11), highest 769.04 ft (2023-04-21), average 768.80 ft, 365 days measured2024: lowest 768.78 ft (2024-01-13), highest 768.81 ft (2024-06-04), average 768.80 ft, 365 days measured2025: lowest 768.78 ft (2025-01-06), highest 768.87 ft (2025-10-01), average 768.81 ft, 365 days measured2026: lowest 768.85 ft (2026-01-25), highest 768.87 ft (2026-01-01), average 768.87 ft, 294 days measured
Lowest to highest that yearYear average2026 so far

One bar per year from the lowest to the highest daily level, with the year's average. Years with no bar have no daily record in the agency archive.

Lowest years

Years ranked by their lowest daily level.

  • 2025768.78 ft on Jan 6
  • 2024768.78 ft on Jan 13
  • 2023768.78 ft on Dec 11
  • 2022768.79 ft on Jan 21
  • 2021768.80 ft on Jan 1

Yearly highs and lows

YearAverageLowLow dateHighHigh date
2026 (294 days)768.87768.85Jan 25768.87Jan 1
2025768.81768.78Jan 6768.87Oct 1
2024768.80768.78Jan 13768.81Jun 4
2023768.80768.78Dec 11769.04Apr 21
2022768.80768.79Jan 21768.81Jan 1
2021768.81768.80Jan 1769.46Oct 14
2020768.81768.80Jan 12768.82Mar 11
2019768.83768.80Feb 8770.75Jan 3
2018768.85768.81Jan 1769.97Dec 27
2017768.85768.81Oct 28770.44Aug 28
2016768.95768.82Dec 11774.13Jun 4
2015769.16768.89Apr 17778.06May 26
2014768.96768.93Jan 6770.02Sep 20
2013 (153 days)769.27768.91Oct 27780.26Oct 31

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

Monthly averages

MonthAverageLowestHighest
January768.86768.78770.75
February768.84768.78768.96
March768.84768.79768.96
April768.84768.79769.04
May768.93768.79778.06
June768.93768.80774.13
July768.85768.80768.97
August768.88768.80770.44
September768.86768.80770.02
October768.94768.79780.26
November768.98768.79778.73
December768.85768.78769.97

Download

Daily levels as CSV (4,819 rows; credit the original agencies listed below)