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Cuetzalan del Progreso Weather Records (MXN00021032)

Record envelope, standing records and threshold days for Cuetzalan del Progreso (MXN00021032), Mexico, with 79 years of record.

Key Facts for Cuetzalan del Progreso

  • Cuetzalan del Progreso (MXN00021032) is a weather station in Mexico at 20.03 latitude and -97.52 longitude, 756 m (2,480 ft) above sea level.
  • The station reports from 1931 to 2009, 79 years of record.
  • 1,464 records set at Cuetzalan del Progreso still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Cuetzalan del Progreso set a daily record high maximum temperature of 33.9 C (93.0 F) on 8 December 2009.

About the Station

  • Location: Mexico, 20.03 latitude, -97.52 longitude.
  • Elevation: 756 m (2,480 ft).
  • Period of record: 1931 to 2009, 79 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Cuetzalan del Progreso, with 2026 drawn through them The band shows the record high and record low for each calendar day at Cuetzalan del Progreso. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -1001020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Cuetzalan del Progreso. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Cuetzalan del Progreso, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan35.6 C (96.1 F)-2.2 C (28.0 F)n/an/a
Feb35.6 C (96.1 F)-0.6 C (30.9 F)n/an/a
Mar40.0 C (104.0 F)0.0 C (32.0 F)n/an/a
Apr40.6 C (105.1 F)0.6 C (33.1 F)n/an/a
May40.0 C (104.0 F)3.9 C (39.0 F)n/an/a
Jun38.9 C (102.0 F)10.0 C (50.0 F)n/an/a
Jul37.8 C (100.0 F)10.0 C (50.0 F)n/an/a
Aug36.7 C (98.1 F)10.0 C (50.0 F)n/an/a
Sep39.4 C (102.9 F)10.6 C (51.1 F)n/an/a
Oct35.6 C (96.1 F)6.7 C (44.1 F)n/an/a
Nov37.8 C (100.0 F)0.0 C (32.0 F)n/an/a
Dec38.3 C (100.9 F)0.6 C (33.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Cuetzalan del Progreso by the year they were set 1,464 records at Cuetzalan del Progreso still stand. 1938 holds the most, with 87. 02550751001931: 361932: 671933: 481934: 211935: 191936: 271937: 401938: 871939: 261940: 331941: 121942: 691943: 311944: 171945: 231946: 211947: 171948: 331949: 281950: 271951: 371952: 311953: 351954: 201955: 241956: 61957: 231958: 421959: 281960: 251961: 191962: 251963: 101964: 151965: 131966: 311967: 151968: 471971: 61972: 251987: 671988: 71989: 171990: 71991: 111992: 192004: 672005: 82006: 292007: 292008: 282009: 16193119371943194919551961196719892006
1,464 records at Cuetzalan del Progreso still stand. 1938 holds the most, with 87.
Standing records at Cuetzalan del Progreso by the year they were set
Year setStanding records
193136
193267
193348
193421
193519
193627
193740
193887
193926
194033
194112
194269
194331
194417
194523
194621
194717
194833
194928
195027
195137
195231
195335
195420
195524
19566
195723
195842
195928
196025
196119
196225
196310
196415
196513
196631
196715
196847
19716
197225
198767
19887
198917
19907
199111
199219
200467
20058
200629
200729
200828
200916

All-Time Record Progression

3 new records
When Cuetzalan del Progreso set new all-time records 3 all-time records were set at Cuetzalan del Progreso between 12 January 1962 and 10 January 1967. Each dot is a new record. Record low minimum temperatureRecord low maximum temperature12 January 1962: Record low minimum temperature -1.7 C (28.9 F)10 January 1967: Record low maximum temperature 3.3 C (37.9 F)10 January 1967: Record low minimum temperature -2.2 C (28.0 F)1965
3 all-time records were set at Cuetzalan del Progreso between 12 January 1962 and 10 January 1967. Each dot is a new record.
When Cuetzalan del Progreso set new all-time records
DateKindDetail
1962-01-12Record low minimum temperatureRecord low minimum temperature -1.7 C (28.9 F)
1967-01-10Record low maximum temperatureRecord low maximum temperature 3.3 C (37.9 F)
1967-01-10Record low minimum temperatureRecord low minimum temperature -2.2 C (28.0 F)

Wettest Day of Each Month

Sep: 412.0 mm (16.2 in)
Record daily precipitation for each month at Cuetzalan del Progreso The wettest day on record for each calendar month at Cuetzalan del Progreso. The most was 412.0 mm (16.2 in) on 22 September 1944. 0200400600 Jan: 159.8 mm (6.3 in), 3 January 1965 Jan Feb: 136.9 mm (5.4 in), 12 February 2008 Feb Mar: 145.8 mm (5.7 in), 18 March 1939 Mar Apr: 274.3 mm (10.8 in), 12 April 2008 Apr May: 199.9 mm (7.9 in), 3 May 1958 May Jun: 239.8 mm (9.4 in), 21 June 1966 Jun Jul: 209.8 mm (8.3 in), 19 July 1948 Jul Aug: 264.9 mm (10.4 in), 22 August 2007 Aug Sep: 412.0 mm (16.2 in), 22 September 1944 Sep Oct: 305.1 mm (12.0 in), 4 October 2005 Oct Nov: 277.9 mm (10.9 in), 6 November 1958 Nov Dec: 279.9 mm (11.0 in), 25 December 1948 Dec
The wettest day on record for each calendar month at Cuetzalan del Progreso. The most was 412.0 mm (16.2 in) on 22 September 1944.
Record daily precipitation for each month at Cuetzalan del Progreso
MonthRecord daily precipitation (mm)Date
Jan159.8 mm (6.3 in)3 January 1965
Feb136.9 mm (5.4 in)12 February 2008
Mar145.8 mm (5.7 in)18 March 1939
Apr274.3 mm (10.8 in)12 April 2008
May199.9 mm (7.9 in)3 May 1958
Jun239.8 mm (9.4 in)21 June 1966
Jul209.8 mm (8.3 in)19 July 1948
Aug264.9 mm (10.4 in)22 August 2007
Sep412.0 mm (16.2 in)22 September 1944
Oct305.1 mm (12.0 in)4 October 2005
Nov277.9 mm (10.9 in)6 November 1958
Dec279.9 mm (11.0 in)25 December 1948

Period of Record Coverage

1931 to 2009
Days with data per year at Cuetzalan del Progreso 52 years of record at Cuetzalan del Progreso, 1931 to 2009. 10 years have data for under 90 percent of days and are left out of rankings: 1931, 1968, 1971, 1972, 1987, 1988, 1989, 1990 and others. 1931: 89 of 365 days1932: 347 of 366 days1933: 361 of 365 days1934: 362 of 365 days1935: 360 of 365 days1936: 366 of 366 days1937: 363 of 365 days1938: 362 of 365 days1939: 362 of 365 days1940: 355 of 366 days1941: 362 of 365 days1942: 359 of 365 days1943: 357 of 365 days1944: 363 of 366 days1945: 364 of 365 days1946: 363 of 365 days1947: 361 of 365 days1948: 359 of 366 days1949: 359 of 365 days1950: 359 of 365 days1951: 355 of 365 days1952: 356 of 366 days1953: 360 of 365 days1954: 360 of 365 days1955: 361 of 365 days1956: 362 of 366 days1957: 360 of 365 days1958: 357 of 365 days1959: 358 of 365 days1960: 359 of 366 days1961: 363 of 365 days1962: 358 of 365 days1963: 359 of 365 days1964: 361 of 366 days1965: 360 of 365 days1966: 334 of 365 days1967: 363 of 365 days1968: 213 of 366 days1971: 151 of 365 days1972: 60 of 366 days1987: 267 of 365 days1988: 241 of 366 days1989: 184 of 365 days1990: 303 of 365 days1991: 209 of 365 days1992: 223 of 366 days2004: 359 of 366 days2005: 365 of 365 days2006: 364 of 365 days2007: 360 of 365 days2008: 361 of 366 days2009: 359 of 365 days1940195019601990
52 years of record at Cuetzalan del Progreso, 1931 to 2009. 10 years have data for under 90 percent of days and are left out of rankings: 1931, 1968, 1971, 1972, 1987, 1988, 1989, 1990 and others.
Days with data per year at Cuetzalan del Progreso
YearDays with dataShare of yearComplete
19318924%No
193234795%Yes
193336199%Yes
193436299%Yes
193536099%Yes
1936366100%Yes
193736399%Yes
193836299%Yes
193936299%Yes
194035597%Yes
194136299%Yes
194235998%Yes
194335798%Yes
194436399%Yes
1945364100%Yes
194636399%Yes
194736199%Yes
194835998%Yes
194935998%Yes
195035998%Yes
195135597%Yes
195235697%Yes
195336099%Yes
195436099%Yes
195536199%Yes
195636299%Yes
195736099%Yes
195835798%Yes
195935898%Yes
196035998%Yes
196136399%Yes
196235898%Yes
196335998%Yes
196436199%Yes
196536099%Yes
196633492%Yes
196736399%Yes
196821358%No
197115141%No
19726016%No
198726773%No
198824166%No
198918450%No
199030383%No
199120957%No
199222361%No
200435998%Yes
2005365100%Yes
2006364100%Yes
200736099%Yes
200836199%Yes
200935998%Yes

Latest Records

20
Latest records at Cuetzalan del Progreso
DateStationRecordValueBeat old record byOld record stoodSignificance
8 December 2009Cuetzalan del Progreso, MXdaily high max33.9 C (93.0 F)3.3 C (5.9 F)58 years30 of 100 (Routine)
24 November 2009Cuetzalan del Progreso, MXdaily rain109.7 mm (4.3 in)5.8 mm (0.23 in)59 years25 of 100 (Routine)
21 November 2009Cuetzalan del Progreso, MXdaily low max (Tie)15.0 C (59.0 F)tie3 years1 of 100 (Routine)
29 October 2009Cuetzalan del Progreso, MXdaily high max (Tie)30.6 C (87.1 F)tie78 years7 of 100 (Routine)
17 October 2009Cuetzalan del Progreso, MXdaily rain233.9 mm (9.2 in)123.9 mm (4.9 in)74 years56 of 100 (Notable)
9 October 2009Cuetzalan del Progreso, MXdaily high max (Tie)31.7 C (89.1 F)tie48 years5 of 100 (Routine)
5 October 2009Cuetzalan del Progreso, MXdaily high max31.7 C (89.1 F)1.7 C (3.1 F)60 years30 of 100 (Routine)
4 October 2009Cuetzalan del Progreso, MXdaily high max35.0 C (95.0 F)3.9 C (7.0 F)58 years36 of 100 (Notable)
2 October 2009Cuetzalan del Progreso, MXdaily high max (Tie)31.7 C (89.1 F)tie0 years1 of 100 (Routine)
3 September 2009Cuetzalan del Progreso, MXdaily rain91.4 mm (3.6 in)1.5 mm (0.06 in)56 years24 of 100 (Routine)
20 August 2009Cuetzalan del Progreso, MXdaily low min (Tie)15.0 C (59.0 F)tie71 years7 of 100 (Routine)
16 August 2009Cuetzalan del Progreso, MXdaily high max35.0 C (95.0 F)2.2 C (4.0 F)60 years32 of 100 (Routine)
7 August 2009Cuetzalan del Progreso, MXdaily high max (Tie)32.8 C (91.0 F)tie47 years5 of 100 (Routine)
6 August 2009Cuetzalan del Progreso, MXdaily high max33.9 C (93.0 F)2.2 C (4.0 F)47 years28 of 100 (Routine)
29 July 2009Cuetzalan del Progreso, MXdaily high max35.6 C (96.1 F)1.7 C (3.1 F)0 years12 of 100 (Routine)
24 July 2009Cuetzalan del Progreso, MXdaily rain157.5 mm (6.2 in)73.7 mm (2.9 in)72 years52 of 100 (Notable)
20 July 2009Cuetzalan del Progreso, MXdaily high max (Tie)35.0 C (95.0 F)tie43 years4 of 100 (Routine)
19 July 2009Cuetzalan del Progreso, MXdaily low min (Tie)15.0 C (59.0 F)tie76 years7 of 100 (Routine)
8 July 2009Cuetzalan del Progreso, MXdaily high max35.0 C (95.0 F)1.1 C (2.0 F)76 years33 of 100 (Routine)
8 July 2009Cuetzalan del Progreso, MXdaily high min (Tie)20.0 C (68.0 F)tie51 years5 of 100 (Routine)

Climate Trend

40 complete years, 1932 to 2009
Annual mean temperature at Cuetzalan del Progreso as warming stripes, 1932 to 2009 One stripe for each of 40 complete years at Cuetzalan del Progreso, 1932 to 2009. Blue stripes are years cooler than the station's own mean of 20.2 C (68.4 F); red stripes are warmer. The coolest year was 2004, at 18.3 C (65.0 F), and the warmest was 1950, at 21.5 C (70.7 F). The strongest colour marks a difference of 2.0 C (3.6 F). 1932: 20.2 C, 0.0 C from the station mean1933: 20.4 C, +0.2 C from the station mean1934: 19.9 C, -0.4 C from the station mean1935: 19.6 C, -0.7 C from the station mean1936: 18.9 C, -1.3 C from the station mean1937: 19.0 C, -1.3 C from the station mean1938: 18.5 C, -1.7 C from the station mean1940: 19.7 C, -0.5 C from the station mean1941: 20.3 C, +0.1 C from the station mean1942: 20.8 C, +0.6 C from the station mean1943: 20.1 C, -0.1 C from the station mean1944: 20.2 C, 0.0 C from the station mean1945: 21.2 C, +1.0 C from the station mean1946: 20.4 C, +0.1 C from the station mean1947: 20.2 C, -0.1 C from the station mean1948: 20.6 C, +0.3 C from the station mean1949: 21.2 C, +1.0 C from the station mean1950: 21.5 C, +1.2 C from the station mean1951: 20.9 C, +0.7 C from the station mean1952: 19.8 C, -0.4 C from the station mean1953: 20.8 C, +0.6 C from the station mean1954: 20.2 C, -0.1 C from the station mean1955: 20.2 C, -0.1 C from the station mean1956: 20.0 C, -0.3 C from the station mean1957: 21.1 C, +0.8 C from the station mean1958: 21.1 C, +0.8 C from the station mean1959: 20.6 C, +0.3 C from the station mean1960: 20.9 C, +0.6 C from the station mean1961: 20.4 C, +0.2 C from the station mean1962: 20.8 C, +0.6 C from the station mean1963: 20.2 C, 0.0 C from the station mean1964: 20.5 C, +0.2 C from the station mean1965: 20.0 C, -0.2 C from the station mean1967: 19.3 C, -0.9 C from the station mean2004: 18.3 C, -1.9 C from the station mean2005: 19.5 C, -0.7 C from the station mean2006: 20.3 C, +0.1 C from the station mean2007: 20.6 C, +0.4 C from the station mean2008: 20.7 C, +0.5 C from the station mean2009: 20.7 C, +0.5 C from the station mean19321940195019601970198019902000
One stripe for each of 40 complete years at Cuetzalan del Progreso, 1932 to 2009. Blue stripes are years cooler than the station's own mean of 20.2 C (68.4 F); red stripes are warmer. The coolest year was 2004, at 18.3 C (65.0 F), and the warmest was 1950, at 21.5 C (70.7 F). The strongest colour marks a difference of 2.0 C (3.6 F).
Annual mean temperature at Cuetzalan del Progreso as warming stripes, 1932 to 2009
YearAnnual mean temperatureDifference from the station mean
193220.2 C-0.04 C
193320.4 C+0.19 C
193419.9 C-0.35 C
193519.6 C-0.67 C
193618.9 C-1.34 C
193719.0 C-1.25 C
193818.5 C-1.73 C
194019.7 C-0.50 C
194120.3 C+0.08 C
194220.8 C+0.56 C
194320.1 C-0.10 C
194420.2 C-0.02 C
194521.2 C+0.97 C
194620.4 C+0.13 C
194720.2 C-0.05 C
194820.6 C+0.32 C
194921.2 C+0.99 C
195021.5 C+1.24 C
195120.9 C+0.69 C
195219.8 C-0.42 C
195320.8 C+0.59 C
195420.2 C-0.09 C
195520.2 C-0.09 C
195620.0 C-0.27 C
195721.1 C+0.81 C
195821.1 C+0.82 C
195920.6 C+0.32 C
196020.9 C+0.62 C
196120.4 C+0.18 C
196220.8 C+0.59 C
196320.2 C-0.02 C
196420.5 C+0.24 C
196520.0 C-0.22 C
196719.3 C-0.91 C
200418.3 C-1.92 C
200519.5 C-0.70 C
200620.3 C+0.08 C
200720.6 C+0.40 C
200820.7 C+0.46 C
200920.7 C+0.50 C

The fitted trend in annual mean temperature here over 1932 to 2009 is 0.01 C (-0.09 to 0.11) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.01 F (-0.17 to 0.20) per decade. The slope is a straight line fitted to 40 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Cuetzalan del Progreso
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.01 C (-0.09 to 0.11) per decade0.01 F (-0.17 to 0.20) per decade1932 to 200940Not clearly different from zero
Mean daily maximum0.1 C (-0.1 to 0.2) per decade0.1 F (-0.1 to 0.4) per decade1932 to 200940Not clearly different from zero
Mean daily minimum-0.1 C (-0.2 to 0.1) per decade-0.1 F (-0.3 to 0.1) per decade1932 to 200940Not clearly different from zero

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1931 to 2009
Yearly extremes at Cuetzalan del Progreso: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)40.6 C (105.1 F)194536.7 C (98.1 F)52
Coldest night (TNn)-2.2 C (28.0 F)19673.9 C (39.0 F)52
Wettest day (Rx1day)412.0 mm (16.2 in)1944188.5 mm (7.4 in)52
Wettest five days (Rx5day)1,069.4 mm (42.1 in)1944376.4 mm (14.8 in)52
Longest dry spell (CDD)41 days193314 days52

Hottest day (TXx)

Hottest day (TXx) at Cuetzalan del Progreso by year The hottest day of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 40.6 C (105.1 F) in 1945, marked on the chart; the median year is 36.7 C (98.1 F). 25303540451940196019802000Record: 40.6 C (105.1 F) in 1945
The hottest day of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 40.6 C (105.1 F) in 1945, marked on the chart; the median year is 36.7 C (98.1 F).
Hottest day (TXx) at Cuetzalan del Progreso by year
YearHottest day (TXx)
193132.8 C (91.0 F)
193236.7 C (98.1 F)
193340.0 C (104.0 F)
193435.0 C (95.0 F)
193535.6 C (96.1 F)
193635.0 C (95.0 F)
193737.8 C (100.0 F)
193833.9 C (93.0 F)
193933.9 C (93.0 F)
194035.0 C (95.0 F)
194135.0 C (95.0 F)
194236.7 C (98.1 F)
194335.6 C (96.1 F)
194436.7 C (98.1 F)
194540.6 C (105.1 F)
194636.1 C (97.0 F)
194735.0 C (95.0 F)
194838.9 C (102.0 F)
194935.6 C (96.1 F)
195038.3 C (100.9 F)
195136.7 C (98.1 F)
195234.4 C (93.9 F)
195338.3 C (100.9 F)
195435.6 C (96.1 F)
195538.9 C (102.0 F)
195635.0 C (95.0 F)
195737.2 C (99.0 F)
195840.0 C (104.0 F)
195936.7 C (98.1 F)
196039.4 C (102.9 F)
196137.8 C (100.0 F)
196237.2 C (99.0 F)
196337.8 C (100.0 F)
196438.3 C (100.9 F)
196535.0 C (95.0 F)
196635.0 C (95.0 F)
196735.0 C (95.0 F)
196835.6 C (96.1 F)
197130.0 C (86.0 F)
197227.8 C (82.0 F)
198737.8 C (100.0 F)
198833.9 C (93.0 F)
198937.8 C (100.0 F)
199033.9 C (93.0 F)
199137.8 C (100.0 F)
199235.0 C (95.0 F)
200435.6 C (96.1 F)
200537.8 C (100.0 F)
200637.8 C (100.0 F)
200740.0 C (104.0 F)
200838.9 C (102.0 F)
200940.0 C (104.0 F)

Coldest night (TNn)

Coldest night (TNn) at Cuetzalan del Progreso by year The coldest night of the year at Cuetzalan del Progreso, 1931 to 2009. The record is -2.2 C (28.0 F) in 1967, marked on the chart; the median year is 3.9 C (39.0 F). -50510151940196019802000Record: -2.2 C (28.0 F) in 1967
The coldest night of the year at Cuetzalan del Progreso, 1931 to 2009. The record is -2.2 C (28.0 F) in 1967, marked on the chart; the median year is 3.9 C (39.0 F).
Coldest night (TNn) at Cuetzalan del Progreso by year
YearColdest night (TNn)
19315.6 C (42.1 F)
19322.8 C (37.0 F)
19332.8 C (37.0 F)
19345.6 C (42.1 F)
19352.8 C (37.0 F)
19365.0 C (41.0 F)
19372.8 C (37.0 F)
19380.6 C (33.1 F)
19390.6 C (33.1 F)
19400.6 C (33.1 F)
19413.9 C (39.0 F)
19425.0 C (41.0 F)
19433.3 C (37.9 F)
19442.8 C (37.0 F)
19454.4 C (39.9 F)
19463.9 C (39.0 F)
19470.0 C (32.0 F)
19483.3 C (37.9 F)
19494.4 C (39.9 F)
19505.6 C (42.1 F)
1951-0.6 C (30.9 F)
19525.0 C (41.0 F)
19531.7 C (35.1 F)
19546.7 C (44.1 F)
19551.1 C (34.0 F)
19565.0 C (41.0 F)
19573.9 C (39.0 F)
19585.0 C (41.0 F)
19595.0 C (41.0 F)
19602.8 C (37.0 F)
19615.0 C (41.0 F)
1962-1.7 C (28.9 F)
19633.9 C (39.0 F)
19643.9 C (39.0 F)
19654.4 C (39.9 F)
19662.8 C (37.0 F)
1967-2.2 C (28.0 F)
19682.2 C (36.0 F)
197111.7 C (53.1 F)
197213.9 C (57.0 F)
19870.0 C (32.0 F)
19880.0 C (32.0 F)
19896.7 C (44.1 F)
19905.0 C (41.0 F)
19915.6 C (42.1 F)
19925.0 C (41.0 F)
20041.7 C (35.1 F)
20050.0 C (32.0 F)
20062.8 C (37.0 F)
20073.9 C (39.0 F)
20083.9 C (39.0 F)
20095.0 C (41.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Cuetzalan del Progreso by year The wettest day of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 412.0 mm (16.2 in) in 1944, marked on the chart; the median year is 188.5 mm (7.4 in). 01002003004005001940196019802000Record: 412.0 mm (16.2 in) in 1944
The wettest day of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 412.0 mm (16.2 in) in 1944, marked on the chart; the median year is 188.5 mm (7.4 in).
Wettest day (Rx1day) at Cuetzalan del Progreso by year
YearWettest day (Rx1day)
1931150.9 mm (5.9 in)
1932184.9 mm (7.3 in)
1933136.9 mm (5.4 in)
1934186.9 mm (7.4 in)
1935204.0 mm (8.0 in)
1936190.0 mm (7.5 in)
1937200.9 mm (7.9 in)
1938182.4 mm (7.2 in)
1939259.8 mm (10.2 in)
1940206.8 mm (8.1 in)
1941194.8 mm (7.7 in)
1942160.8 mm (6.3 in)
1943105.9 mm (4.2 in)
1944412.0 mm (16.2 in)
1945249.4 mm (9.8 in)
1946201.9 mm (7.9 in)
1947213.9 mm (8.4 in)
1948279.9 mm (11.0 in)
1949220.0 mm (8.7 in)
1950146.8 mm (5.8 in)
1951184.9 mm (7.3 in)
1952195.8 mm (7.7 in)
1953184.9 mm (7.3 in)
1954269.7 mm (10.6 in)
1955247.9 mm (9.8 in)
1956165.9 mm (6.5 in)
1957185.9 mm (7.3 in)
1958277.9 mm (10.9 in)
1959173.0 mm (6.8 in)
1960229.9 mm (9.1 in)
1961161.8 mm (6.4 in)
1962110.0 mm (4.3 in)
1963134.9 mm (5.3 in)
1964220.0 mm (8.7 in)
1965239.8 mm (9.4 in)
1966239.8 mm (9.4 in)
1967223.8 mm (8.8 in)
1968149.9 mm (5.9 in)
1971111.0 mm (4.4 in)
197235.8 mm (1.4 in)
198746.5 mm (1.8 in)
198897.8 mm (3.9 in)
198983.8 mm (3.3 in)
199096.8 mm (3.8 in)
1991111.0 mm (4.4 in)
199286.9 mm (3.4 in)
2004198.9 mm (7.8 in)
2005305.1 mm (12.0 in)
2006135.1 mm (5.3 in)
2007264.9 mm (10.4 in)
2008274.3 mm (10.8 in)
2009233.9 mm (9.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Cuetzalan del Progreso by year The wettest five days of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 1,069.4 mm (42.1 in) in 1944, marked on the chart; the median year is 376.4 mm (14.8 in). 02505007501,0001,2501940196019802000Record: 1,069.4 mm (42.1 in) in 1944
The wettest five days of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 1,069.4 mm (42.1 in) in 1944, marked on the chart; the median year is 376.4 mm (14.8 in).
Wettest five days (Rx5day) at Cuetzalan del Progreso by year
YearWettest five days (Rx5day)
1931164.4 mm (6.5 in)
1932380.0 mm (15.0 in)
1933409.4 mm (16.1 in)
1934365.3 mm (14.4 in)
1935439.2 mm (17.3 in)
1936502.1 mm (19.8 in)
1937378.5 mm (14.9 in)
1938394.5 mm (15.5 in)
1939376.5 mm (14.8 in)
1940286.5 mm (11.3 in)
1941510.6 mm (20.1 in)
1942495.3 mm (19.5 in)
1943262.4 mm (10.3 in)
19441,069.4 mm (42.1 in)
1945507.2 mm (20.0 in)
1946268.8 mm (10.6 in)
1947319.1 mm (12.6 in)
1948653.2 mm (25.7 in)
1949671.9 mm (26.5 in)
1950292.8 mm (11.5 in)
1951376.2 mm (14.8 in)
1952462.3 mm (18.2 in)
1953571.8 mm (22.5 in)
1954694.2 mm (27.3 in)
1955577.2 mm (22.7 in)
1956499.4 mm (19.7 in)
1957312.5 mm (12.3 in)
1958411.5 mm (16.2 in)
1959223.3 mm (8.8 in)
1960353.6 mm (13.9 in)
1961237.4 mm (9.3 in)
1962271.9 mm (10.7 in)
1963446.3 mm (17.6 in)
1964349.6 mm (13.8 in)
1965368.6 mm (14.5 in)
1966415.3 mm (16.4 in)
1967410.4 mm (16.2 in)
1968254.1 mm (10.0 in)
1971253.5 mm (10.0 in)
1972113.1 mm (4.5 in)
198780.2 mm (3.2 in)
1988248.8 mm (9.8 in)
1989217.6 mm (8.6 in)
1990208.4 mm (8.2 in)
1991230.8 mm (9.1 in)
1992240.4 mm (9.5 in)
2004254.1 mm (10.0 in)
2005879.2 mm (34.6 in)
2006198.2 mm (7.8 in)
2007455.2 mm (17.9 in)
2008556.2 mm (21.9 in)
2009402.3 mm (15.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Cuetzalan del Progreso by year The longest dry spell of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 41 days in 1933, marked on the chart; the median year is 14 days. 010203040501940196019802000Record: 41 days in 1933
The longest dry spell of the year at Cuetzalan del Progreso, 1931 to 2009. The record is 41 days in 1933, marked on the chart; the median year is 14 days.
Longest dry spell (CDD) at Cuetzalan del Progreso by year
YearLongest dry spell (CDD)
193118 days
193219 days
193341 days
193410 days
193515 days
193613 days
19379 days
193817 days
19398 days
194013 days
194111 days
194213 days
19439 days
194419 days
194521 days
194613 days
194716 days
194821 days
194915 days
195017 days
195112 days
195215 days
195313 days
195417 days
195516 days
195612 days
195718 days
195813 days
195911 days
196017 days
196122 days
196215 days
196333 days
196419 days
196514 days
196619 days
196719 days
196813 days
197112 days
19723 days
198714 days
198818 days
198910 days
199010 days
19919 days
199231 days
20049 days
200514 days
200614 days
200712 days
200812 days
200919 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

42 years, 1932 to 2009

A day with at least 203.7 mm (8.0 in) of rain is expected about once in 2 years. A day with at least 362.4 mm (14.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Cuetzalan del Progreso: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years203.7 mm (8.0 in)
5 years253.9 mm (10.0 in)
10 years283.8 mm (11.2 in)
25 years318.0 mm (12.5 in)
50 years341.2 mm (13.4 in)Longer than the 42 years of record
100 years362.4 mm (14.3 in)Longer than the 42 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 42 years of values from 1932 to 2009.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 412.0 mm (16.2 in) in 1944; 305.1 mm (12.0 in) in 2005; 279.9 mm (11.0 in) in 1948.

Download the Data

  • Data for Cuetzalan del Progreso standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Cuetzalan del Progreso 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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