Built 2026-10-19 (19 October 2026)

Alvaro Obregon (Dge) Threshold Days by Year (MXN00016091)

9 fixed thresholds counted per year at Alvaro Obregon (Dge) (MXN00016091): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Alvaro Obregon (Dge) Thresholds

  • Alvaro Obregon (Dge): days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1976 with 32.
  • Alvaro Obregon (Dge): days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1972 with 12.
  • Alvaro Obregon (Dge): days with a maximum temperature at or above 30 C (86 F) in 32 years, most in 2004 with 178.
  • Alvaro Obregon (Dge): days with a maximum temperature at or above 90 F (32.2 C) in 30 years, most in 2005 with 98.
  • 9 fixed thresholds have at least one qualifying day at Alvaro Obregon (Dge).
32 years with a qualifying day
Days at or above 30 C (86 F) per year at Alvaro Obregon (Dge) Days per year at Alvaro Obregon (Dge) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 178 in 2004. 0501001502001970: 741971: 431972: 481973: 481974: 381975: 111977: 61979: 601980: 571981: 401982: 1001983: 721984: 621985: 511986: 451987: 421988: 711989: 621990: 521991: 741992: 431996: 791997: 661998: 1011999: 722000: 632001: 482002: 732003: 942004: 1782005: 1772006: 13619701974198019841988199219992003
Days per year at Alvaro Obregon (Dge) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 178 in 2004.
Days at or above 30 C (86 F) per year at Alvaro Obregon (Dge)
YearDaysDecade average
19707441
19714341
19724841
19734841
19743841
19751141
1977641
19796041
19805760.2
19814060.2
198210060.2
19837260.2
19846260.2
19855160.2
19864560.2
19874260.2
19887160.2
19896260.2
19905269.6
19917469.6
19924369.6
19967969.6
19976669.6
199810169.6
19997269.6
200063109.9
200148109.9
200273109.9
200394109.9
2004178109.9
2005177109.9
2006136109.9
First to last qualifying date each year at Alvaro Obregon (Dge) For each year, a bar from the first to the last day at Alvaro Obregon (Dge) meeting 30 C (86 F). 1970: 21 March 1970 to 14 July 19701971: 10 March 1971 to 10 June 19711972: 4 April 1972 to 29 June 19721973: 7 March 1973 to 5 July 19731974: 21 March 1974 to 10 June 19741975: 7 March 1975 to 3 May 19751977: 16 March 1977 to 22 May 19771979: 23 March 1979 to 22 October 19791980: 8 March 1980 to 22 July 19801981: 1 April 1981 to 13 June 19811982: 11 March 1982 to 1 October 19821983: 24 March 1983 to 31 August 19831984: 14 March 1984 to 12 August 19841985: 3 March 1985 to 11 July 19851986: 31 March 1986 to 25 July 19861987: 18 March 1987 to 7 September 19871988: 28 February 1988 to 12 July 19881989: 3 April 1989 to 8 November 19891990: 1 February 1990 to 28 July 19901991: 5 March 1991 to 16 August 19911992: 7 March 1992 to 28 July 19921996: 20 February 1996 to 6 November 19961997: 23 February 1997 to 2 November 19971998: 23 February 1998 to 30 June 19981999: 9 March 1999 to 1 July 19992000: 14 February 2000 to 24 July 20002001: 1 April 2001 to 21 August 20012002: 15 March 2002 to 28 July 20022003: 12 February 2003 to 26 November 20032004: 27 February 2004 to 14 December 20042005: 29 January 2005 to 16 November 20052006: 24 January 2006 to 2 November 200619701974198019841988199219992003JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Alvaro Obregon (Dge) meeting 30 C (86 F).
First to last qualifying date each year at Alvaro Obregon (Dge)
YearFirst dateLast date
19701970-03-211970-07-14
19711971-03-101971-06-10
19721972-04-041972-06-29
19731973-03-071973-07-05
19741974-03-211974-06-10
19751975-03-071975-05-03
19771977-03-161977-05-22
19791979-03-231979-10-22
19801980-03-081980-07-22
19811981-04-011981-06-13
19821982-03-111982-10-01
19831983-03-241983-08-31
19841984-03-141984-08-12
19851985-03-031985-07-11
19861986-03-311986-07-25
19871987-03-181987-09-07
19881988-02-281988-07-12
19891989-04-031989-11-08
19901990-02-011990-07-28
19911991-03-051991-08-16
19921992-03-071992-07-28
19961996-02-201996-11-06
19971997-02-231997-11-02
19981998-02-231998-06-30
19991999-03-091999-07-01
20002000-02-142000-07-24
20012001-04-012001-08-21
20022002-03-152002-07-28
20032003-02-122003-11-26
20042004-02-272004-12-14
20052005-01-292005-11-16
20062006-01-242006-11-02

Every Fixed Threshold

Fixed thresholds at Alvaro Obregon (Dge)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days321782004136
35 C (95 F): Days174520059
40 C (104 F): Days1120051
90 F (32.2 C): Days3098200594
100 F (37.8 C): Days210200510
0 C (32 F): Frost days (min292219852
10 mm (0.39 in): Days with 10 mm or more rain3632197617
25 mm (0.98 in): Days with 25 mm or more rain351219722
50 mm (1.97 in): Days with 50 mm or more rain6219761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Alvaro Obregon (Dge) 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).