Built 2026-10-16 (16 October 2026)

Tejocotes Weather Records (MXN00020150)

Record envelope, standing records and threshold days for Tejocotes (MXN00020150), Mexico, with 57 years of record.

Key Facts for Tejocotes

  • Tejocotes (MXN00020150) is a weather station in Mexico at 17.22 latitude and -97.00 longitude, 2,287 m (7,503 ft) above sea level.
  • The station reports from 1953 to 2009, 57 years of record.
  • 1,464 records set at Tejocotes still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Tejocotes set a daily record high maximum temperature of 26.7 C (80.1 F) on 26 December 2009.

About the Station

  • Location: Mexico, 17.22 latitude, -97.00 longitude.
  • Elevation: 2,287 m (7,503 ft).
  • Period of record: 1953 to 2009, 57 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 Tejocotes, with 2026 drawn through them The band shows the record high and record low for each calendar day at Tejocotes. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -10010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Tejocotes. 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 Tejocotes, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan31.7 C (89.1 F)-2.2 C (28.0 F)n/an/a
Feb36.7 C (98.1 F)-3.3 C (26.1 F)n/an/a
Mar32.8 C (91.0 F)-2.2 C (28.0 F)n/an/a
Apr33.9 C (93.0 F)1.7 C (35.1 F)n/an/a
May32.2 C (90.0 F)5.0 C (41.0 F)n/an/a
Jun31.7 C (89.1 F)8.9 C (48.0 F)n/an/a
Jul26.7 C (80.1 F)7.8 C (46.0 F)n/an/a
Aug27.8 C (82.0 F)7.8 C (46.0 F)n/an/a
Sep28.9 C (84.0 F)5.0 C (41.0 F)n/an/a
Oct28.9 C (84.0 F)3.9 C (39.0 F)n/an/a
Nov30.6 C (87.1 F)-4.4 C (24.1 F)n/an/a
Dec32.8 C (91.0 F)-4.4 C (24.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Tejocotes by the year they were set 1,464 records at Tejocotes still stand. 1955 holds the most, with 78. 0204060801953: 61954: 361955: 781956: 631957: 461958: 591959: 361960: 761961: 601962: 361963: 351964: 361965: 531966: 421967: 191968: 221969: 281970: 551971: 371972: 171973: 261974: 131975: 131976: 761977: 411978: 321979: 211980: 301981: 61982: 251983: 351984: 201987: 81991: 241992: 171993: 231995: 181997: 42000: 422001: 312002: 32003: 272004: 302005: 162006: 102007: 72008: 122009: 141953195819631968197319781983199320022007
1,464 records at Tejocotes still stand. 1955 holds the most, with 78.
Standing records at Tejocotes by the year they were set
Year setStanding records
19536
195436
195578
195663
195746
195859
195936
196076
196160
196236
196335
196436
196553
196642
196719
196822
196928
197055
197137
197217
197326
197413
197513
197676
197741
197832
197921
198030
19816
198225
198335
198420
19878
199124
199217
199323
199518
19974
200042
200131
20023
200327
200430
200516
200610
20077
200812
200914

All-Time Record Progression

7 new records
When Tejocotes set new all-time records 7 all-time records were set at Tejocotes between 23 March 1991 and 2 January 2008. Each dot is a new record. Record high minimum temperatureRecord high maximum temperatureRecord low maximum temperature23 March 1991: Record high minimum temperature 20.6 C (69.1 F)7 February 2000: Record high minimum temperature 21.7 C (71.1 F)11 February 2000: Record high maximum temperature 35.0 C (95.0 F)20 February 2000: Record high maximum temperature 35.6 C (96.1 F)22 February 2000: Record high minimum temperature 23.9 C (75.0 F)23 February 2000: Record high maximum temperature 36.7 C (98.1 F)2 January 2008: Record low maximum temperature 8.9 C (48.0 F)199520002005
7 all-time records were set at Tejocotes between 23 March 1991 and 2 January 2008. Each dot is a new record.
When Tejocotes set new all-time records
DateKindDetail
1991-03-23Record high minimum temperatureRecord high minimum temperature 20.6 C (69.1 F)
2000-02-07Record high minimum temperatureRecord high minimum temperature 21.7 C (71.1 F)
2000-02-11Record high maximum temperatureRecord high maximum temperature 35.0 C (95.0 F)
2000-02-20Record high maximum temperatureRecord high maximum temperature 35.6 C (96.1 F)
2000-02-22Record high minimum temperatureRecord high minimum temperature 23.9 C (75.0 F)
2000-02-23Record high maximum temperatureRecord high maximum temperature 36.7 C (98.1 F)
2008-01-02Record low maximum temperatureRecord low maximum temperature 8.9 C (48.0 F)

Wettest Day of Each Month

Aug: 85.9 mm (3.4 in)
Record daily precipitation for each month at Tejocotes The wettest day on record for each calendar month at Tejocotes. The most was 85.9 mm (3.4 in) on 13 August 1969. 0255075100 Jan: 20.6 mm (0.8 in), 4 January 1993 Jan Feb: 27.2 mm (1.1 in), 25 February 1983 Feb Mar: 24.9 mm (1.0 in), 11 March 2007 Mar Apr: 37.8 mm (1.5 in), 13 April 1955 Apr May: 57.7 mm (2.3 in), 28 May 1979 May Jun: 68.6 mm (2.7 in), 25 June 1983 Jun Jul: 57.4 mm (2.3 in), 1 July 2009 Jul Aug: 85.9 mm (3.4 in), 13 August 1969 Aug Sep: 67.8 mm (2.7 in), 6 September 1971 Sep Oct: 65.8 mm (2.6 in), 2 October 1971 Oct Nov: 49.8 mm (2.0 in), 26 November 1980 Nov Dec: 45.0 mm (1.8 in), 14 December 1958 Dec
The wettest day on record for each calendar month at Tejocotes. The most was 85.9 mm (3.4 in) on 13 August 1969.
Record daily precipitation for each month at Tejocotes
MonthRecord daily precipitation (mm)Date
Jan20.6 mm (0.8 in)4 January 1993
Feb27.2 mm (1.1 in)25 February 1983
Mar24.9 mm (1.0 in)11 March 2007
Apr37.8 mm (1.5 in)13 April 1955
May57.7 mm (2.3 in)28 May 1979
Jun68.6 mm (2.7 in)25 June 1983
Jul57.4 mm (2.3 in)1 July 2009
Aug85.9 mm (3.4 in)13 August 1969
Sep67.8 mm (2.7 in)6 September 1971
Oct65.8 mm (2.6 in)2 October 1971
Nov49.8 mm (2.0 in)26 November 1980
Dec45.0 mm (1.8 in)14 December 1958

Period of Record Coverage

1953 to 2009
Days with data per year at Tejocotes 49 years of record at Tejocotes, 1953 to 2009. 10 years have data for under 90 percent of days and are left out of rankings: 1953, 1987, 1996, 1997, 2000, 2001, 2002, 2007 and others. 1953: 68 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 364 of 366 days1957: 337 of 365 days1958: 365 of 365 days1959: 335 of 365 days1960: 365 of 366 days1961: 363 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 365 of 366 days1965: 363 of 365 days1966: 362 of 365 days1967: 334 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 364 of 366 days1977: 365 of 365 days1978: 364 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 364 of 365 days1984: 334 of 366 days1987: 31 of 365 days1991: 365 of 365 days1992: 364 of 366 days1993: 332 of 365 days1995: 334 of 365 days1996: 31 of 366 days1997: 120 of 365 days2000: 29 of 366 days2001: 181 of 365 days2002: 61 of 365 days2003: 365 of 365 days2004: 365 of 366 days2005: 365 of 365 days2006: 364 of 365 days2007: 181 of 365 days2008: 182 of 366 days2009: 307 of 365 days1960197019802000
49 years of record at Tejocotes, 1953 to 2009. 10 years have data for under 90 percent of days and are left out of rankings: 1953, 1987, 1996, 1997, 2000, 2001, 2002, 2007 and others.
Days with data per year at Tejocotes
YearDays with dataShare of yearComplete
19536819%No
1954365100%Yes
1955365100%Yes
195636499%Yes
195733792%Yes
1958365100%Yes
195933592%Yes
1960365100%Yes
196136399%Yes
1962365100%Yes
1963365100%Yes
1964365100%Yes
196536399%Yes
196636299%Yes
196733492%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972365100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
197636499%Yes
1977365100%Yes
1978364100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983364100%Yes
198433491%Yes
1987318%No
1991365100%Yes
199236499%Yes
199333291%Yes
199533492%Yes
1996318%No
199712033%No
2000298%No
200118150%No
20026117%No
2003365100%Yes
2004365100%Yes
2005365100%Yes
2006364100%Yes
200718150%No
200818250%No
200930784%No

Latest Records

20
Latest records at Tejocotes
DateStationRecordValueBeat old record byOld record stoodSignificance
26 December 2009Tejocotes, MXdaily high max26.7 C (80.1 F)1.1 C (2.0 F)32 years17 of 100 (Routine)
24 December 2009Tejocotes, MXdaily high max25.6 C (78.1 F)0.6 C (1.1 F)32 years15 of 100 (Routine)
20 December 2009Tejocotes, MXdaily low max (Tie)12.8 C (55.0 F)tie54 years5 of 100 (Routine)
10 December 2009Tejocotes, MXdaily high max25.0 C (77.0 F)1.1 C (2.0 F)36 years19 of 100 (Routine)
9 December 2009Tejocotes, MXdaily high max (Tie)25.6 C (78.1 F)tie4 years1 of 100 (Routine)
26 October 2009Tejocotes, MXdaily rain21.3 mm (0.8 in)3.8 mm (0.15 in)30 years17 of 100 (Routine)
22 October 2009Tejocotes, MXdaily high max (Tie)25.0 C (77.0 F)tie32 years3 of 100 (Routine)
21 October 2009Tejocotes, MXdaily rain7.1 mm (0.28 in)6.3 mm (0.25 in)44 years20 of 100 (Routine)
18 October 2009Tejocotes, MXdaily low max15.0 C (59.0 F)0.6 C (1.1 F)55 years23 of 100 (Routine)
1 October 2009Tejocotes, MXdaily high max (Tie)25.0 C (77.0 F)tie54 years5 of 100 (Routine)
24 September 2009Tejocotes, MXdaily rain38.4 mm (1.5 in)6.4 mm (0.25 in)32 years20 of 100 (Routine)
22 September 2009Tejocotes, MXdaily rain39.1 mm (1.5 in)4.3 mm (0.17 in)35 years19 of 100 (Routine)
22 September 2009Tejocotes, MXdaily low min8.9 C (48.0 F)1.1 C (2.0 F)4 years13 of 100 (Routine)
29 July 2009Tejocotes, MXmonthly high max (Tie)26.7 C (80.1 F)tie54 years7 of 100 (Routine)
23 July 2009Tejocotes, MXdaily high max25.0 C (77.0 F)1.1 C (2.0 F)30 years19 of 100 (Routine)
22 July 2009Tejocotes, MXdaily high max (Tie)25.0 C (77.0 F)tie36 years3 of 100 (Routine)
21 July 2009Tejocotes, MXdaily high max25.6 C (78.1 F)0.6 C (1.1 F)28 years15 of 100 (Routine)
20 July 2009Tejocotes, MXdaily low min (Tie)8.9 C (48.0 F)tie52 years5 of 100 (Routine)
15 July 2009Tejocotes, MXdaily high max (Tie)22.8 C (73.0 F)tie40 years4 of 100 (Routine)
12 July 2009Tejocotes, MXdaily low min (Tie)10.0 C (50.0 F)tie54 years5 of 100 (Routine)

Climate Trend

33 complete years, 1954 to 2006
Annual mean temperature at Tejocotes as warming stripes, 1954 to 2006 One stripe for each of 33 complete years at Tejocotes, 1954 to 2006. Blue stripes are years cooler than the station's own mean of 16.5 C (61.7 F); red stripes are warmer. The coolest year was 1966, at 15.2 C (59.4 F), and the warmest was 2004, at 17.4 C (63.2 F). The strongest colour marks a difference of 1.3 C (2.3 F). 1954: 16.1 C, -0.4 C from the station mean1955: 16.6 C, +0.1 C from the station mean1956: 15.3 C, -1.2 C from the station mean1958: 16.3 C, -0.2 C from the station mean1960: 16.3 C, -0.2 C from the station mean1961: 15.8 C, -0.7 C from the station mean1962: 16.2 C, -0.3 C from the station mean1963: 16.2 C, -0.3 C from the station mean1964: 16.5 C, 0.0 C from the station mean1965: 15.8 C, -0.7 C from the station mean1966: 15.2 C, -1.3 C from the station mean1968: 16.2 C, -0.3 C from the station mean1969: 17.4 C, +0.9 C from the station mean1970: 16.0 C, -0.5 C from the station mean1971: 16.1 C, -0.4 C from the station mean1972: 16.8 C, +0.3 C from the station mean1973: 16.7 C, +0.2 C from the station mean1974: 16.4 C, -0.1 C from the station mean1975: 16.6 C, +0.1 C from the station mean1976: 16.2 C, -0.3 C from the station mean1977: 16.5 C, 0.0 C from the station mean1978: 16.8 C, +0.3 C from the station mean1979: 16.5 C, 0.0 C from the station mean1980: 16.9 C, +0.4 C from the station mean1981: 16.2 C, -0.3 C from the station mean1982: 17.3 C, +0.8 C from the station mean1983: 17.2 C, +0.7 C from the station mean1991: 17.3 C, +0.8 C from the station mean1992: 16.5 C, 0.0 C from the station mean2003: 17.0 C, +0.5 C from the station mean2004: 17.4 C, +0.9 C from the station mean2005: 17.1 C, +0.6 C from the station mean2006: 16.8 C, +0.3 C from the station mean19541960196519701975198019851990199520002005
One stripe for each of 33 complete years at Tejocotes, 1954 to 2006. Blue stripes are years cooler than the station's own mean of 16.5 C (61.7 F); red stripes are warmer. The coolest year was 1966, at 15.2 C (59.4 F), and the warmest was 2004, at 17.4 C (63.2 F). The strongest colour marks a difference of 1.3 C (2.3 F).
Annual mean temperature at Tejocotes as warming stripes, 1954 to 2006
YearAnnual mean temperatureDifference from the station mean
195416.1 C-0.39 C
195516.6 C+0.09 C
195615.3 C-1.19 C
195816.3 C-0.22 C
196016.3 C-0.15 C
196115.8 C-0.65 C
196216.2 C-0.32 C
196316.2 C-0.31 C
196416.5 C+0.04 C
196515.8 C-0.69 C
196615.2 C-1.29 C
196816.2 C-0.27 C
196917.4 C+0.86 C
197016.0 C-0.51 C
197116.1 C-0.44 C
197216.8 C+0.34 C
197316.7 C+0.17 C
197416.4 C-0.09 C
197516.6 C+0.12 C
197616.2 C-0.28 C
197716.5 C+0.05 C
197816.8 C+0.35 C
197916.5 C+0.02 C
198016.9 C+0.37 C
198116.2 C-0.25 C
198217.3 C+0.84 C
198317.2 C+0.73 C
199117.3 C+0.79 C
199216.5 C0.00 C
200317.0 C+0.53 C
200417.4 C+0.86 C
200517.1 C+0.64 C
200616.8 C+0.26 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1954 to 2006. In Fahrenheit: 0.4 F (0.2 to 0.6) per decade. The slope is a straight line fitted to 33 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Tejocotes
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.2 C (0.1 to 0.3) per decade0.4 F (0.2 to 0.6) per decade1954 to 200633Rise
Mean daily maximum0.6 C (0.4 to 0.9) per decade1.1 F (0.7 to 1.6) per decade1954 to 200633Rise
Mean daily minimum-0.15 C (-0.34 to 0.04) per decade-0.3 F (-0.6 to 0.1) per decade1954 to 200633Not 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

1953 to 2009
Yearly extremes at Tejocotes: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)36.7 C (98.1 F)200030.6 C (87.1 F)49
Coldest night (TNn)-4.4 C (24.1 F)19702.2 C (36.0 F)49
Wettest day (Rx1day)85.9 mm (3.4 in)196943.2 mm (1.7 in)48
Wettest five days (Rx5day)209.4 mm (8.2 in)196995.0 mm (3.7 in)48
Longest dry spell (CDD)120 days196159 days48

Hottest day (TXx)

Hottest day (TXx) at Tejocotes by year The hottest day of the year at Tejocotes, 1953 to 2009. The record is 36.7 C (98.1 F) in 2000, marked on the chart; the median year is 30.6 C (87.1 F). 2530354019601970198019902000Record: 36.7 C (98.1 F) in 2000
The hottest day of the year at Tejocotes, 1953 to 2009. The record is 36.7 C (98.1 F) in 2000, marked on the chart; the median year is 30.6 C (87.1 F).
Hottest day (TXx) at Tejocotes by year
YearHottest day (TXx)
195326.7 C (80.1 F)
195431.7 C (89.1 F)
195531.7 C (89.1 F)
195628.9 C (84.0 F)
195728.9 C (84.0 F)
195828.9 C (84.0 F)
195928.9 C (84.0 F)
196030.6 C (87.1 F)
196130.0 C (86.0 F)
196230.0 C (86.0 F)
196328.9 C (84.0 F)
196428.9 C (84.0 F)
196527.8 C (82.0 F)
196628.9 C (84.0 F)
196730.6 C (87.1 F)
196830.0 C (86.0 F)
196930.6 C (87.1 F)
197030.6 C (87.1 F)
197130.6 C (87.1 F)
197231.7 C (89.1 F)
197330.6 C (87.1 F)
197430.0 C (86.0 F)
197530.6 C (87.1 F)
197628.9 C (84.0 F)
197730.6 C (87.1 F)
197831.7 C (89.1 F)
197931.7 C (89.1 F)
198031.7 C (89.1 F)
198131.1 C (88.0 F)
198230.6 C (87.1 F)
198333.9 C (93.0 F)
198432.2 C (90.0 F)
198732.8 C (91.0 F)
199132.8 C (91.0 F)
199232.8 C (91.0 F)
199331.7 C (89.1 F)
199531.7 C (89.1 F)
199625.0 C (77.0 F)
199730.6 C (87.1 F)
200036.7 C (98.1 F)
200131.7 C (89.1 F)
200226.7 C (80.1 F)
200332.8 C (91.0 F)
200433.9 C (93.0 F)
200531.7 C (89.1 F)
200631.7 C (89.1 F)
200730.6 C (87.1 F)
200831.7 C (89.1 F)
200930.6 C (87.1 F)

Coldest night (TNn)

Coldest night (TNn) at Tejocotes by year The coldest night of the year at Tejocotes, 1953 to 2009. The record is -4.4 C (24.1 F) in 1970, marked on the chart; the median year is 2.2 C (36.0 F). -50510152019601970198019902000Record: -4.4 C (24.1 F) in 1970
The coldest night of the year at Tejocotes, 1953 to 2009. The record is -4.4 C (24.1 F) in 1970, marked on the chart; the median year is 2.2 C (36.0 F).
Coldest night (TNn) at Tejocotes by year
YearColdest night (TNn)
19532.2 C (36.0 F)
19542.2 C (36.0 F)
1955-3.3 C (26.1 F)
1956-1.7 C (28.9 F)
1957-2.2 C (28.0 F)
19583.9 C (39.0 F)
19595.0 C (41.0 F)
1960-1.1 C (30.0 F)
1961-1.1 C (30.0 F)
19622.8 C (37.0 F)
19632.8 C (37.0 F)
19642.8 C (37.0 F)
19651.7 C (35.1 F)
19663.9 C (39.0 F)
19673.9 C (39.0 F)
19681.7 C (35.1 F)
19693.9 C (39.0 F)
1970-4.4 C (24.1 F)
19710.6 C (33.1 F)
19721.7 C (35.1 F)
1973-2.2 C (28.0 F)
19743.9 C (39.0 F)
19753.9 C (39.0 F)
1976-1.1 C (30.0 F)
19771.7 C (35.1 F)
1978-2.2 C (28.0 F)
19791.7 C (35.1 F)
19802.8 C (37.0 F)
19813.9 C (39.0 F)
19822.8 C (37.0 F)
19831.7 C (35.1 F)
19842.8 C (37.0 F)
19872.8 C (37.0 F)
19913.9 C (39.0 F)
19923.9 C (39.0 F)
19931.7 C (35.1 F)
19951.7 C (35.1 F)
19965.0 C (41.0 F)
19972.8 C (37.0 F)
200015.6 C (60.1 F)
20011.7 C (35.1 F)
20021.7 C (35.1 F)
20031.7 C (35.1 F)
20043.9 C (39.0 F)
20051.7 C (35.1 F)
20061.7 C (35.1 F)
20072.8 C (37.0 F)
20082.8 C (37.0 F)
20091.7 C (35.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Tejocotes by year The wettest day of the year at Tejocotes, 1953 to 2009. The record is 85.9 mm (3.4 in) in 1969, marked on the chart; the median year is 43.2 mm (1.7 in). 025507510019601970198019902000Record: 85.9 mm (3.4 in) in 1969
The wettest day of the year at Tejocotes, 1953 to 2009. The record is 85.9 mm (3.4 in) in 1969, marked on the chart; the median year is 43.2 mm (1.7 in).
Wettest day (Rx1day) at Tejocotes by year
YearWettest day (Rx1day)
19535.8 mm (0.23 in)
195447.8 mm (1.9 in)
195553.8 mm (2.1 in)
195634.8 mm (1.4 in)
195734.8 mm (1.4 in)
195847.0 mm (1.9 in)
195941.9 mm (1.6 in)
196034.8 mm (1.4 in)
196135.8 mm (1.4 in)
196248.8 mm (1.9 in)
196340.9 mm (1.6 in)
196438.9 mm (1.5 in)
196543.4 mm (1.7 in)
196648.8 mm (1.9 in)
196745.0 mm (1.8 in)
196842.9 mm (1.7 in)
196985.9 mm (3.4 in)
197048.8 mm (1.9 in)
197167.8 mm (2.7 in)
197246.0 mm (1.8 in)
197364.8 mm (2.6 in)
197450.8 mm (2.0 in)
197553.8 mm (2.1 in)
197627.9 mm (1.1 in)
197743.7 mm (1.7 in)
197839.4 mm (1.6 in)
197959.9 mm (2.4 in)
198049.8 mm (2.0 in)
198155.9 mm (2.2 in)
198255.9 mm (2.2 in)
198368.6 mm (2.7 in)
198446.7 mm (1.8 in)
1987n/a
199119.1 mm (0.8 in)
199237.8 mm (1.5 in)
199320.6 mm (0.8 in)
199515.0 mm (0.6 in)
19960.0 mm (0.00 in)
199727.9 mm (1.1 in)
20000.0 mm (0.00 in)
200119.6 mm (0.8 in)
200212.2 mm (0.5 in)
200317.8 mm (0.7 in)
200419.1 mm (0.8 in)
200519.1 mm (0.8 in)
200619.1 mm (0.8 in)
200748.0 mm (1.9 in)
200852.6 mm (2.1 in)
200957.4 mm (2.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Tejocotes by year The wettest five days of the year at Tejocotes, 1953 to 2009. The record is 209.4 mm (8.2 in) in 1969, marked on the chart; the median year is 95.0 mm (3.7 in). 010020030019601970198019902000Record: 209.4 mm (8.2 in) in 1969
The wettest five days of the year at Tejocotes, 1953 to 2009. The record is 209.4 mm (8.2 in) in 1969, marked on the chart; the median year is 95.0 mm (3.7 in).
Wettest five days (Rx5day) at Tejocotes by year
YearWettest five days (Rx5day)
19535.8 mm (0.23 in)
1954125.3 mm (4.9 in)
1955107.7 mm (4.2 in)
195657.4 mm (2.3 in)
195784.1 mm (3.3 in)
1958103.4 mm (4.1 in)
195974.5 mm (2.9 in)
196076.2 mm (3.0 in)
196167.5 mm (2.7 in)
1962116.2 mm (4.6 in)
1963113.5 mm (4.5 in)
196496.2 mm (3.8 in)
1965143.3 mm (5.6 in)
1966117.4 mm (4.6 in)
196793.8 mm (3.7 in)
1968120.1 mm (4.7 in)
1969209.4 mm (8.2 in)
1970110.2 mm (4.3 in)
1971124.8 mm (4.9 in)
197281.4 mm (3.2 in)
1973127.4 mm (5.0 in)
1974135.2 mm (5.3 in)
1975142.2 mm (5.6 in)
197666.2 mm (2.6 in)
1977101.4 mm (4.0 in)
1978118.9 mm (4.7 in)
1979141.7 mm (5.6 in)
1980115.7 mm (4.6 in)
1981162.7 mm (6.4 in)
1982108.7 mm (4.3 in)
1983105.4 mm (4.1 in)
1984140.9 mm (5.5 in)
1987n/a
199147.3 mm (1.9 in)
199260.4 mm (2.4 in)
199372.7 mm (2.9 in)
199552.1 mm (2.1 in)
19960.0 mm (0.00 in)
199735.5 mm (1.4 in)
20000.0 mm (0.00 in)
200144.7 mm (1.8 in)
200217.7 mm (0.7 in)
200351.8 mm (2.0 in)
200449.4 mm (1.9 in)
200555.7 mm (2.2 in)
200668.0 mm (2.7 in)
200774.4 mm (2.9 in)
200874.4 mm (2.9 in)
2009149.7 mm (5.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Tejocotes by year The longest dry spell of the year at Tejocotes, 1953 to 2009. The record is 120 days in 1961, marked on the chart; the median year is 59 days. 025507510012519601970198019902000Record: 120 days in 1961
The longest dry spell of the year at Tejocotes, 1953 to 2009. The record is 120 days in 1961, marked on the chart; the median year is 59 days.
Longest dry spell (CDD) at Tejocotes by year
YearLongest dry spell (CDD)
195355 days
195449 days
195589 days
195650 days
195767 days
195852 days
195964 days
196059 days
1961120 days
196277 days
196335 days
196481 days
196572 days
196670 days
196762 days
196865 days
196958 days
197059 days
197177 days
197275 days
197377 days
197443 days
197578 days
197647 days
197744 days
197853 days
197942 days
198057 days
198152 days
198259 days
198372 days
198461 days
1987n/a
1991101 days
199255 days
199344 days
199561 days
199631 days
199747 days
200029 days
200142 days
200224 days
200387 days
200466 days
200588 days
200659 days
200734 days
200839 days
200978 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

39 years, 1954 to 2006

A day with at least 42.8 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 77.5 mm (3.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Tejocotes: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years42.8 mm (1.7 in)
5 years56.5 mm (2.2 in)
10 years63.4 mm (2.5 in)
25 years70.2 mm (2.8 in)
50 years74.3 mm (2.9 in)Longer than the 39 years of record
100 years77.5 mm (3.1 in)Longer than the 39 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, 39 years of values from 1954 to 2006.

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: 85.9 mm (3.4 in) in 1969; 68.6 mm (2.7 in) in 1983; 67.8 mm (2.7 in) in 1971.

Download the Data

  • Data for Tejocotes standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Tejocotes 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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