Built 2026-10-17 (17 October 2026)

Meadowbank Lake Dam Threshold Days by Year

2 fixed thresholds counted per year at Meadowbank Lake Dam (ASN00095040): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Meadowbank Lake Dam Thresholds

  • Meadowbank Lake Dam: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1975 with 25.
  • Meadowbank Lake Dam: days with 25 mm (0.98 in) or more of precipitation in 18 years, most in 1971 with 3.
  • 2 fixed thresholds have at least one qualifying day at Meadowbank Lake Dam.
21 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Meadowbank Lake Dam Days per year at Meadowbank Lake Dam with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1975. 01020301963: 21966: 71968: 161969: 161970: 191971: 201972: 141973: 221974: 191975: 251976: 131977: 91978: 101979: 81981: 171982: 121983: 141984: 161985: 91986: 141993: 101963196919721975197819821985
Days per year at Meadowbank Lake Dam with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 25 in 1975.
Days with 10 mm (0.39 in) or more of precipitation per year at Meadowbank Lake Dam
YearDaysDecade average
1963210.3
1966710.3
19681610.3
19691610.3
19701915.9
19712015.9
19721415.9
19732215.9
19741915.9
19752515.9
19761315.9
1977915.9
19781015.9
1979815.9
19811713.7
19821213.7
19831413.7
19841613.7
1985913.7
19861413.7
19931010
First to last qualifying date each year at Meadowbank Lake Dam For each year, a bar from the first to the last day at Meadowbank Lake Dam meeting 10 mm (0.39 in). 1963: 12 September 1963 to 13 September 19631966: 22 March 1966 to 20 October 19661968: 20 January 1968 to 24 December 19681969: 26 January 1969 to 13 December 19691970: 3 January 1970 to 31 December 19701971: 16 January 1971 to 4 December 19711972: 10 January 1972 to 25 December 19721973: 13 January 1973 to 22 December 19731974: 6 February 1974 to 28 December 19741975: 9 January 1975 to 15 December 19751976: 25 January 1976 to 24 December 19761977: 15 January 1977 to 30 November 19771978: 5 February 1978 to 27 December 19781979: 21 January 1979 to 2 December 19791981: 19 January 1981 to 8 December 19811982: 7 January 1982 to 8 December 19821983: 27 January 1983 to 17 November 19831984: 27 March 1984 to 26 December 19841985: 31 January 1985 to 18 December 19851986: 2 January 1986 to 17 December 19861993: 25 January 1993 to 27 December 19931963196919721975197819821985JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Meadowbank Lake Dam meeting 10 mm (0.39 in).
First to last qualifying date each year at Meadowbank Lake Dam
YearFirst dateLast date
19631963-09-121963-09-13
19661966-03-221966-10-20
19681968-01-201968-12-24
19691969-01-261969-12-13
19701970-01-031970-12-31
19711971-01-161971-12-04
19721972-01-101972-12-25
19731973-01-131973-12-22
19741974-02-061974-12-28
19751975-01-091975-12-15
19761976-01-251976-12-24
19771977-01-151977-11-30
19781978-02-051978-12-27
19791979-01-211979-12-02
19811981-01-191981-12-08
19821982-01-071982-12-08
19831983-01-271983-11-17
19841984-03-271984-12-26
19851985-01-311985-12-18
19861986-01-021986-12-17
19931993-01-251993-12-27

Every Fixed Threshold

Fixed thresholds at Meadowbank Lake Dam
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2125197510
25 mm (0.98 in): Days with 25 mm or more rain18319711

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Meadowbank Lake Dam threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).