Built 2026-10-19 (19 October 2026)

Boundary Bend Threshold Days by Year

3 fixed thresholds counted per year at Boundary Bend (ASN00076105): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Boundary Bend Thresholds

  • Boundary Bend: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 2022 with 22.
  • Boundary Bend: days with 25 mm (0.98 in) or more of precipitation in 42 years, most in 1973 with 6.
  • Boundary Bend: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1975 with 3.
  • 3 fixed thresholds have at least one qualifying day at Boundary Bend.
54 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Boundary Bend Days per year at Boundary Bend with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 2022. 01020301969: 131970: 81971: 111972: 71973: 181974: 131975: 111976: 61977: 51978: 71979: 91981: 141982: 21983: 101984: 121985: 81986: 131987: 81988: 141989: 81990: 51991: 61992: 101993: 131994: 61995: 101996: 91997: 91998: 71999: 142000: 112001: 62002: 52003: 62004: 62005: 122006: 62007: 72008: 42009: 72010: 192011: 152015: 62016: 132017: 102018: 32019: 22020: 92021: 72022: 222023: 82024: 92025: 32026: 12196919751982198819942000200620152021
Days per year at Boundary Bend with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 2022.
Days with 10 mm (0.39 in) or more of precipitation per year at Boundary Bend
YearDaysDecade average
19691313
197089.5
1971119.5
197279.5
1973189.5
1974139.5
1975119.5
197669.5
197759.5
197879.5
197999.5
1981149.9
198229.9
1983109.9
1984129.9
198589.9
1986139.9
198789.9
1988149.9
198989.9
199058.9
199168.9
1992108.9
1993138.9
199468.9
1995108.9
199698.9
199798.9
199878.9
1999148.9
2000117
200167
200257
200367
200467
2005127
200667
200777
200847
200977
2010199.7
2011159.7
201569.7
2016139.7
2017109.7
201839.7
201929.7
2020910
2021710
20222210
2023810
2024910
2025310
20261210
First to last qualifying date each year at Boundary Bend For each year, a bar from the first to the last day at Boundary Bend meeting 10 mm (0.39 in). 1969: 9 February 1969 to 14 September 19691970: 2 January 1970 to 28 September 19701971: 31 January 1971 to 29 November 19711972: 8 January 1972 to 29 August 19721973: 13 January 1973 to 30 December 19731974: 4 January 1974 to 23 November 19741975: 7 July 1975 to 14 December 19751976: 29 July 1976 to 2 November 19761977: 21 February 1977 to 12 September 19771978: 24 January 1978 to 19 November 19781979: 17 January 1979 to 28 September 19791981: 27 January 1981 to 21 October 19811982: 26 January 1982 to 18 September 19821983: 1 March 1983 to 25 November 19831984: 1 January 1984 to 2 November 19841985: 19 May 1985 to 7 December 19851986: 18 February 1986 to 7 December 19861987: 1 March 1987 to 28 December 19871988: 1 January 1988 to 18 December 19881989: 14 March 1989 to 17 June 19891990: 19 January 1990 to 18 July 19901991: 6 January 1991 to 10 September 19911992: 9 May 1992 to 25 December 19921993: 17 January 1993 to 22 December 19931994: 10 February 1994 to 22 December 19941995: 6 January 1995 to 22 October 19951996: 8 January 1996 to 5 October 19961997: 7 May 1997 to 28 November 19971998: 7 January 1998 to 12 November 19981999: 9 January 1999 to 21 November 19992000: 21 February 2000 to 23 December 20002001: 25 January 2001 to 27 August 20012002: 22 January 2002 to 31 December 20022003: 21 February 2003 to 20 December 20032004: 10 June 2004 to 10 December 20042005: 2 February 2005 to 8 November 20052006: 27 January 2006 to 6 September 20062007: 1 January 2007 to 22 December 20072008: 19 January 2008 to 13 December 20082009: 1 June 2009 to 9 December 20092010: 1 January 2010 to 28 November 20102011: 10 January 2011 to 19 December 20112015: 9 January 2015 to 5 November 20152016: 22 January 2016 to 23 November 20162017: 22 March 2017 to 2 December 20172018: 30 January 2018 to 14 December 20182019: 7 February 2019 to 8 July 20192020: 21 January 2020 to 23 November 20202021: 3 June 2021 to 26 November 20212022: 26 January 2022 to 13 November 20222023: 16 April 2023 to 24 November 20232024: 3 January 2024 to 3 December 20242025: 21 March 2025 to 26 July 20252026: 25 February 2026 to 14 September 202619691976198419911998200520152022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Boundary Bend meeting 10 mm (0.39 in).
First to last qualifying date each year at Boundary Bend
YearFirst dateLast date
19691969-02-091969-09-14
19701970-01-021970-09-28
19711971-01-311971-11-29
19721972-01-081972-08-29
19731973-01-131973-12-30
19741974-01-041974-11-23
19751975-07-071975-12-14
19761976-07-291976-11-02
19771977-02-211977-09-12
19781978-01-241978-11-19
19791979-01-171979-09-28
19811981-01-271981-10-21
19821982-01-261982-09-18
19831983-03-011983-11-25
19841984-01-011984-11-02
19851985-05-191985-12-07
19861986-02-181986-12-07
19871987-03-011987-12-28
19881988-01-011988-12-18
19891989-03-141989-06-17
19901990-01-191990-07-18
19911991-01-061991-09-10
19921992-05-091992-12-25
19931993-01-171993-12-22
19941994-02-101994-12-22
19951995-01-061995-10-22
19961996-01-081996-10-05
19971997-05-071997-11-28
19981998-01-071998-11-12
19991999-01-091999-11-21
20002000-02-212000-12-23
20012001-01-252001-08-27
20022002-01-222002-12-31
20032003-02-212003-12-20
20042004-06-102004-12-10
20052005-02-022005-11-08
20062006-01-272006-09-06
20072007-01-012007-12-22
20082008-01-192008-12-13
20092009-06-012009-12-09
20102010-01-012010-11-28
20112011-01-102011-12-19
20152015-01-092015-11-05
20162016-01-222016-11-23
20172017-03-222017-12-02
20182018-01-302018-12-14
20192019-02-072019-07-08
20202020-01-212020-11-23
20212021-06-032021-11-26
20222022-01-262022-11-13
20232023-04-162023-11-24
20242024-01-032024-12-03
20252025-03-212025-07-26
20262026-02-252026-09-14

Every Fixed Threshold

Fixed thresholds at Boundary Bend
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5422202212
25 mm (0.98 in): Days with 25 mm or more rain42619735
50 mm (1.97 in): Days with 50 mm or more rain15319751

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Boundary Bend 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 (2026-10-17).