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Built 2026-10-19 (19 October 2026)

Scottsdale (West Minstone Road Threshold Days by Year (ASN00091219)

9 fixed thresholds counted per year at Scottsdale (West Minstone Road (ASN00091219): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Scottsdale (West Minstone Road Thresholds

  • Scottsdale (West Minstone Road: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 1974 with 53.
  • Scottsdale (West Minstone Road: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 1992 with 15.
  • Scottsdale (West Minstone Road: nights with a minimum temperature at or below 0 C (32 F) in 43 years, most in 1978 with 45.
  • Scottsdale (West Minstone Road: days with a maximum temperature at or above 30 C (86 F) in 40 years, most in 2019 with 13.
  • 9 fixed thresholds have at least one qualifying day at Scottsdale (West Minstone Road.
40 years with a qualifying day
Days at or above 30 C (86 F) per year at Scottsdale (West Minstone Road Days per year at Scottsdale (West Minstone Road with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 13 in 2019. 0510151972: 11973: 21974: 21975: 11976: 21977: 11978: 21988: 61989: 41990: 41991: 21993: 21994: 41995: 51997: 51998: 81999: 22000: 82001: 32003: 22005: 22006: 22007: 52008: 52009: 72010: 22011: 12012: 32013: 62014: 72015: 52016: 32018: 22019: 132020: 22021: 22022: 32023: 12024: 22025: 61972197619891994199920052009201320182022
Days per year at Scottsdale (West Minstone Road with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 13 in 2019.
Days at or above 30 C (86 F) per year at Scottsdale (West Minstone Road
YearDaysDecade average
197211.6
197321.6
197421.6
197511.6
197621.6
197711.6
197821.6
198865
198945
199044
199124
199324
199444
199554
199754
199884
199924
200084.3
200134.3
200324.3
200524.3
200624.3
200754.3
200854.3
200974.3
201024.7
201114.7
201234.7
201364.7
201474.7
201554.7
201634.7
201824.7
2019134.7
202022.7
202122.7
202232.7
202312.7
202422.7
202562.7
First to last qualifying date each year at Scottsdale (West Minstone Road For each year, a bar from the first to the last day at Scottsdale (West Minstone Road meeting 30 C (86 F). 1972: 14 December 1972 to 14 December 19721973: 19 January 1973 to 20 January 19731974: 30 January 1974 to 31 January 19741975: 7 February 1975 to 7 February 19751976: 4 January 1976 to 22 December 19761977: 12 February 1977 to 12 February 19771978: 1 January 1978 to 11 March 19781988: 7 January 1988 to 26 February 19881989: 28 January 1989 to 2 March 19891990: 24 January 1990 to 31 December 19901991: 3 January 1991 to 25 November 19911993: 1 February 1993 to 3 February 19931994: 26 January 1994 to 12 December 19941995: 5 January 1995 to 25 February 19951997: 5 January 1997 to 19 February 19971998: 10 January 1998 to 25 December 19981999: 16 January 1999 to 2 December 19992000: 3 February 2000 to 2 March 20002001: 2 January 2001 to 8 February 20012003: 25 January 2003 to 17 December 20032005: 27 January 2005 to 28 January 20052006: 22 January 2006 to 10 December 20062007: 5 January 2007 to 20 November 20072008: 1 January 2008 to 18 March 20082009: 14 January 2009 to 31 December 20092010: 9 January 2010 to 31 January 20102011: 1 February 2011 to 1 February 20112012: 3 January 2012 to 25 February 20122013: 4 January 2013 to 12 March 20132014: 14 January 2014 to 8 February 20142015: 3 January 2015 to 31 December 20152016: 1 January 2016 to 25 December 20162018: 19 January 2018 to 7 December 20182019: 4 January 2019 to 30 December 20192020: 30 January 2020 to 31 January 20202021: 25 January 2021 to 31 December 20212022: 1 January 2022 to 27 December 20222023: 17 February 2023 to 17 February 20232024: 22 February 2024 to 11 March 20242025: 5 January 2025 to 10 March 202519721977199119982005201020152021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Scottsdale (West Minstone Road meeting 30 C (86 F).
First to last qualifying date each year at Scottsdale (West Minstone Road
YearFirst dateLast date
19721972-12-141972-12-14
19731973-01-191973-01-20
19741974-01-301974-01-31
19751975-02-071975-02-07
19761976-01-041976-12-22
19771977-02-121977-02-12
19781978-01-011978-03-11
19881988-01-071988-02-26
19891989-01-281989-03-02
19901990-01-241990-12-31
19911991-01-031991-11-25
19931993-02-011993-02-03
19941994-01-261994-12-12
19951995-01-051995-02-25
19971997-01-051997-02-19
19981998-01-101998-12-25
19991999-01-161999-12-02
20002000-02-032000-03-02
20012001-01-022001-02-08
20032003-01-252003-12-17
20052005-01-272005-01-28
20062006-01-222006-12-10
20072007-01-052007-11-20
20082008-01-012008-03-18
20092009-01-142009-12-31
20102010-01-092010-01-31
20112011-02-012011-02-01
20122012-01-032012-02-25
20132013-01-042013-03-12
20142014-01-142014-02-08
20152015-01-032015-12-31
20162016-01-012016-12-25
20182018-01-192018-12-07
20192019-01-042019-12-30
20202020-01-302020-01-31
20212021-01-252021-12-31
20222022-01-012022-12-27
20232023-02-172023-02-17
20242024-02-222024-03-11
20252025-01-052025-03-10

Every Fixed Threshold

Fixed thresholds at Scottsdale (West Minstone Road
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days401320196
35 C (95 F): Days4220091
90 F (32.2 C): Days18319972
0 C (32 F): Frost days (min434519788
20 C (68 F): Tropical nights (min6119971
10 mm (0.39 in): Days with 10 mm or more rain5453197428
25 mm (0.98 in): Days with 25 mm or more rain541519928
50 mm (1.97 in): Days with 50 mm or more rain24319882
100 mm (3.94 in): Days with 100 mm or more rain10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1972.

Download the Data

  • Data for Scottsdale (West Minstone Road 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).