Built 2026-10-19 (19 October 2026)

Ciudad Obregon (Dge) Threshold Days by Year (MXN00026018)

15 fixed thresholds counted per year at Ciudad Obregon (Dge) (MXN00026018): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ciudad Obregon (Dge) Thresholds

  • Ciudad Obregon (Dge): days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1984 with 24.
  • Ciudad Obregon (Dge): days with a maximum temperature at or above 30 C (86 F) in 50 years, most in 1996 with 275.
  • Ciudad Obregon (Dge): days with a maximum temperature at or above 35 C (95 F) in 50 years, most in 2011 with 191.
  • Ciudad Obregon (Dge): days with a maximum temperature at or above 40 C (104 F) in 50 years, most in 2000 with 105.
  • 15 fixed thresholds have at least one qualifying day at Ciudad Obregon (Dge).
50 years with a qualifying day
Days at or above 30 C (86 F) per year at Ciudad Obregon (Dge) Days per year at Ciudad Obregon (Dge) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 275 in 1996. 01002003001961: 2221962: 2401963: 2471964: 2301965: 2361966: 2481967: 2461968: 2291969: 2411970: 2441971: 2231972: 2461973: 2421974: 2381975: 2361976: 2351977: 2641978: 2271979: 2381980: 2431981: 2591982: 2371983: 2261984: 2301985: 2191986: 2561987: 2571988: 2181989: 2591991: 2531992: 2201993: 2491994: 2551995: 2651996: 2751997: 2511998: 2371999: 2612000: 2462001: 2492002: 2652003: 2712004: 2412005: 2612006: 2612007: 2562008: 2542009: 2162010: 2362011: 2581961196619711976198119861992199720022007
Days per year at Ciudad Obregon (Dge) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 275 in 1996.
Days at or above 30 C (86 F) per year at Ciudad Obregon (Dge)
YearDaysDecade average
1961222237.7
1962240237.7
1963247237.7
1964230237.7
1965236237.7
1966248237.7
1967246237.7
1968229237.7
1969241237.7
1970244239.3
1971223239.3
1972246239.3
1973242239.3
1974238239.3
1975236239.3
1976235239.3
1977264239.3
1978227239.3
1979238239.3
1980243240.4
1981259240.4
1982237240.4
1983226240.4
1984230240.4
1985219240.4
1986256240.4
1987257240.4
1988218240.4
1989259240.4
1991253251.8
1992220251.8
1993249251.8
1994255251.8
1995265251.8
1996275251.8
1997251251.8
1998237251.8
1999261251.8
2000246252
2001249252
2002265252
2003271252
2004241252
2005261252
2006261252
2007256252
2008254252
2009216252
2010236247
2011258247
First to last qualifying date each year at Ciudad Obregon (Dge) For each year, a bar from the first to the last day at Ciudad Obregon (Dge) meeting 30 C (86 F). 1961: 10 February 1961 to 27 November 19611962: 9 February 1962 to 9 December 19621963: 30 January 1963 to 15 November 19631964: 19 February 1964 to 30 November 19641965: 17 January 1965 to 7 December 19651966: 8 March 1966 to 2 December 19661967: 25 February 1967 to 21 November 19671968: 26 February 1968 to 10 December 19681969: 17 March 1969 to 26 November 19691970: 25 January 1970 to 24 November 19701971: 19 January 1971 to 14 November 19711972: 20 February 1972 to 3 December 19721973: 4 February 1973 to 13 December 19731974: 18 January 1974 to 25 November 19741975: 12 February 1975 to 8 December 19751976: 16 January 1976 to 21 November 19761977: 20 January 1977 to 27 December 19771978: 8 January 1978 to 9 November 19781979: 11 February 1979 to 17 December 19791980: 1 February 1980 to 29 December 19801981: 11 February 1981 to 21 December 19811982: 16 February 1982 to 17 December 19821983: 7 January 1983 to 24 December 19831984: 8 February 1984 to 15 November 19841985: 14 February 1985 to 31 December 19851986: 10 January 1986 to 29 November 19861987: 26 January 1987 to 10 December 19871988: 4 January 1988 to 5 December 19881989: 20 January 1989 to 10 December 19891991: 1 February 1991 to 27 November 19911992: 13 March 1992 to 1 December 19921993: 17 February 1993 to 9 December 19931994: 1 January 1994 to 26 November 19941995: 14 January 1995 to 12 December 19951996: 8 January 1996 to 29 December 19961997: 2 January 1997 to 26 November 19971998: 17 January 1998 to 29 December 19981999: 19 January 1999 to 30 December 19992000: 12 January 2000 to 19 December 20002001: 3 January 2001 to 3 December 20012002: 9 February 2002 to 16 December 20022003: 5 January 2003 to 21 December 20032004: 10 January 2004 to 14 December 20042005: 8 January 2005 to 25 December 20052006: 5 January 2006 to 24 November 20062007: 9 January 2007 to 28 November 20072008: 5 January 2008 to 6 December 20082009: 18 January 2009 to 21 November 20092010: 26 February 2010 to 13 December 20102011: 7 February 2011 to 29 November 201119611968197519821989199720042011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ciudad Obregon (Dge) meeting 30 C (86 F).
First to last qualifying date each year at Ciudad Obregon (Dge)
YearFirst dateLast date
19611961-02-101961-11-27
19621962-02-091962-12-09
19631963-01-301963-11-15
19641964-02-191964-11-30
19651965-01-171965-12-07
19661966-03-081966-12-02
19671967-02-251967-11-21
19681968-02-261968-12-10
19691969-03-171969-11-26
19701970-01-251970-11-24
19711971-01-191971-11-14
19721972-02-201972-12-03
19731973-02-041973-12-13
19741974-01-181974-11-25
19751975-02-121975-12-08
19761976-01-161976-11-21
19771977-01-201977-12-27
19781978-01-081978-11-09
19791979-02-111979-12-17
19801980-02-011980-12-29
19811981-02-111981-12-21
19821982-02-161982-12-17
19831983-01-071983-12-24
19841984-02-081984-11-15
19851985-02-141985-12-31
19861986-01-101986-11-29
19871987-01-261987-12-10
19881988-01-041988-12-05
19891989-01-201989-12-10
19911991-02-011991-11-27
19921992-03-131992-12-01
19931993-02-171993-12-09
19941994-01-011994-11-26
19951995-01-141995-12-12
19961996-01-081996-12-29
19971997-01-021997-11-26
19981998-01-171998-12-29
19991999-01-191999-12-30
20002000-01-122000-12-19
20012001-01-032001-12-03
20022002-02-092002-12-16
20032003-01-052003-12-21
20042004-01-102004-12-14
20052005-01-082005-12-25
20062006-01-052006-11-24
20072007-01-092007-11-28
20082008-01-052008-12-06
20092009-01-182009-11-21
20102010-02-262010-12-13
20112011-02-072011-11-29

Every Fixed Threshold

Fixed thresholds at Ciudad Obregon (Dge)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days502751996258
35 C (95 F): Days501912011191
40 C (104 F): Days50105200096
45 C (113 F): Days13419982
90 F (32.2 C): Days502302006214
100 F (37.8 C): Days501472000137
110 F (43.3 C): Days241119988
0 C (32 F): Frost days (min2419711
20 C (68 F): Tropical nights (min501861964147
25 C (77 F): Days with min50109196784
10 mm (0.39 in): Days with 10 mm or more rain512419849
25 mm (0.98 in): Days with 25 mm or more rain50919724
50 mm (1.97 in): Days with 50 mm or more rain37419722
100 mm (3.94 in): Days with 100 mm or more rain7119621
200 mm (7.87 in): Days with 200 mm or more rain1119781

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.

Download the Data

  • Data for Ciudad 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).