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Built 2026-10-19 (19 October 2026)

Monavale Threshold Days by Year (ASN00033198)

5 fixed thresholds counted per year at Monavale (ASN00033198): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Monavale Thresholds

  • Monavale: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 1974 with 37.
  • Monavale: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1968 with 17.
  • Monavale: days with 50 mm (1.97 in) or more of precipitation in 33 years, most in 1985 with 6.
  • Monavale: days with 100 mm (3.94 in) or more of precipitation in 12 years, most in 1990 with 3.
  • 5 fixed thresholds have at least one qualifying day at Monavale.
34 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Monavale Days per year at Monavale with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1974. 0102030401966: 161967: 251968: 291969: 131970: 201972: 231973: 361974: 371975: 201984: 221985: 221986: 261987: 251988: 261989: 361990: 271991: 251992: 141993: 131994: 151995: 181996: 211997: 211998: 361999: 182000: 232001: 212002: 92003: 152004: 222005: 152007: 222008: 212009: 18196619701975198719911995199920032008
Days per year at Monavale with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Monavale
YearDaysDecade average
19661620.8
19672520.8
19682920.8
19691320.8
19702027.2
19722327.2
19733627.2
19743727.2
19752027.2
19842226.2
19852226.2
19862626.2
19872526.2
19882626.2
19893626.2
19902720.8
19912520.8
19921420.8
19931320.8
19941520.8
19951820.8
19962120.8
19972120.8
19983620.8
19991820.8
20002318.4
20012118.4
2002918.4
20031518.4
20042218.4
20051518.4
20072218.4
20082118.4
20091818.4
First to last qualifying date each year at Monavale For each year, a bar from the first to the last day at Monavale meeting 10 mm (0.39 in). 1966: 8 January 1966 to 9 December 19661967: 1 January 1967 to 24 December 19671968: 8 January 1968 to 24 December 19681969: 5 January 1969 to 25 December 19691970: 18 January 1970 to 29 December 19701972: 1 January 1972 to 27 November 19721973: 7 January 1973 to 20 December 19731974: 1 January 1974 to 28 December 19741975: 1 January 1975 to 25 December 19751984: 3 January 1984 to 30 December 19841985: 1 January 1985 to 18 December 19851986: 7 January 1986 to 20 December 19861987: 11 January 1987 to 30 December 19871988: 26 January 1988 to 21 December 19881989: 3 January 1989 to 15 December 19891990: 16 January 1990 to 31 December 19901991: 1 January 1991 to 22 December 19911992: 1 January 1992 to 6 December 19921993: 11 January 1993 to 11 December 19931994: 9 January 1994 to 26 December 19941995: 21 January 1995 to 24 December 19951996: 3 January 1996 to 31 December 19961997: 2 January 1997 to 29 December 19971998: 30 January 1998 to 30 December 19981999: 4 January 1999 to 19 December 19992000: 2 January 2000 to 29 December 20002001: 19 January 2001 to 17 December 20012002: 1 January 2002 to 27 December 20022003: 5 February 2003 to 28 December 20032004: 6 January 2004 to 24 December 20042005: 7 January 2005 to 17 December 20052007: 10 January 2007 to 28 December 20072008: 2 January 2008 to 28 December 20082009: 2 January 2009 to 31 December 20091966197219851990199520002005JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Monavale meeting 10 mm (0.39 in).
First to last qualifying date each year at Monavale
YearFirst dateLast date
19661966-01-081966-12-09
19671967-01-011967-12-24
19681968-01-081968-12-24
19691969-01-051969-12-25
19701970-01-181970-12-29
19721972-01-011972-11-27
19731973-01-071973-12-20
19741974-01-011974-12-28
19751975-01-011975-12-25
19841984-01-031984-12-30
19851985-01-011985-12-18
19861986-01-071986-12-20
19871987-01-111987-12-30
19881988-01-261988-12-21
19891989-01-031989-12-15
19901990-01-161990-12-31
19911991-01-011991-12-22
19921992-01-011992-12-06
19931993-01-111993-12-11
19941994-01-091994-12-26
19951995-01-211995-12-24
19961996-01-031996-12-31
19971997-01-021997-12-29
19981998-01-301998-12-30
19991999-01-041999-12-19
20002000-01-022000-12-29
20012001-01-192001-12-17
20022002-01-012002-12-27
20032003-02-052003-12-28
20042004-01-062004-12-24
20052005-01-072005-12-17
20072007-01-102007-12-28
20082008-01-022008-12-28
20092009-01-022009-12-31

Every Fixed Threshold

Fixed thresholds at Monavale
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3437197418
25 mm (0.98 in): Days with 25 mm or more rain341719685
50 mm (1.97 in): Days with 50 mm or more rain33619852
100 mm (3.94 in): Days with 100 mm or more rain12319901
200 mm (7.87 in): Days with 200 mm or more rain2120031

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

  • Data for Monavale 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

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