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Jocotepec Weather Records (MXN00014077)

Record envelope, standing records and threshold days for Jocotepec (MXN00014077), Mexico, with 62 years of record.

Key Facts for Jocotepec

  • Jocotepec (MXN00014077) is a weather station in Mexico at 20.28 latitude and -103.42 longitude, 1,540 m (5,052 ft) above sea level.
  • The station reports from 1946 to 2007, 62 years of record.
  • 1,464 records set at Jocotepec still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Jocotepec set a daily record precipitation of 57.2 mm (2.3 in) on 7 July 2002.

About the Station

  • Location: Mexico, 20.28 latitude, -103.42 longitude.
  • Elevation: 1,540 m (5,052 ft).
  • Period of record: 1946 to 2007, 62 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 Jocotepec, with 2026 drawn through them The band shows the record high and record low for each calendar day at Jocotepec. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Jocotepec. 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 Jocotepec, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan33.9 C (93.0 F)-11.1 C (12.0 F)n/an/a
Feb37.2 C (99.0 F)1.1 C (34.0 F)n/an/a
Mar41.1 C (106.0 F)0.6 C (33.1 F)n/an/a
Apr42.8 C (109.0 F)2.8 C (37.0 F)n/an/a
May40.0 C (104.0 F)3.9 C (39.0 F)n/an/a
Jun41.7 C (107.1 F)3.9 C (39.0 F)n/an/a
Jul38.9 C (102.0 F)6.7 C (44.1 F)n/an/a
Aug36.7 C (98.1 F)7.8 C (46.0 F)n/an/a
Sep36.7 C (98.1 F)6.7 C (44.1 F)n/an/a
Oct37.2 C (99.0 F)5.6 C (42.1 F)n/an/a
Nov37.2 C (99.0 F)2.8 C (37.0 F)n/an/a
Dec35.0 C (95.0 F)0.6 C (33.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Jocotepec by the year they were set 1,464 records at Jocotepec still stand. 1972 holds the most, with 133. 0501001501946: 271947: 731948: 641949: 281950: 221951: 391952: 391953: 291954: 181955: 171956: 151957: 351958: 61959: 181960: 311961: 101962: 101963: 71964: 491965: 121966: 81967: 71968: 231969: 131970: 121971: 41972: 1331973: 1151974: 91975: 191976: 181977: 91978: 121979: 471980: 391981: 331982: 261983: 751984: 111985: 51986: 101987: 541988: 241989: 151990: 271991: 111992: 81993: 161995: 91996: 81997: 311998: 381999: 42000: 232001: 102002: 91946195219581964197019761982198819952001
1,464 records at Jocotepec still stand. 1972 holds the most, with 133.
Standing records at Jocotepec by the year they were set
Year setStanding records
194627
194773
194864
194928
195022
195139
195239
195329
195418
195517
195615
195735
19586
195918
196031
196110
196210
19637
196449
196512
19668
19677
196823
196913
197012
19714
1972133
1973115
19749
197519
197618
19779
197812
197947
198039
198133
198226
198375
198411
19855
198610
198754
198824
198915
199027
199111
19928
199316
19959
19968
199731
199838
19994
200023
200110
20029

All-Time Record Progression

8 new records
When Jocotepec set new all-time records 8 all-time records were set at Jocotepec between 17 January 1981 and 14 January 1997. Each dot is a new record. Record low maximum temperatureRecord low minimum temperatureRecord high maximum temperature17 January 1981: Record low maximum temperature 10.6 C (51.1 F)16 March 1983: Record low minimum temperature 0.6 C (33.1 F)13 April 1986: Record high maximum temperature 42.8 C (109.0 F)6 January 1988: Record low minimum temperature -1.1 C (30.0 F)7 January 1988: Record low minimum temperature -1.7 C (28.9 F)12 January 1997: Record low minimum temperature -3.9 C (25.0 F)13 January 1997: Record low minimum temperature -6.1 C (21.0 F)14 January 1997: Record low minimum temperature -11.1 C (12.0 F)198519901995
8 all-time records were set at Jocotepec between 17 January 1981 and 14 January 1997. Each dot is a new record.
When Jocotepec set new all-time records
DateKindDetail
1981-01-17Record low maximum temperatureRecord low maximum temperature 10.6 C (51.1 F)
1983-03-16Record low minimum temperatureRecord low minimum temperature 0.6 C (33.1 F)
1986-04-13Record high maximum temperatureRecord high maximum temperature 42.8 C (109.0 F)
1988-01-06Record low minimum temperatureRecord low minimum temperature -1.1 C (30.0 F)
1988-01-07Record low minimum temperatureRecord low minimum temperature -1.7 C (28.9 F)
1997-01-12Record low minimum temperatureRecord low minimum temperature -3.9 C (25.0 F)
1997-01-13Record low minimum temperatureRecord low minimum temperature -6.1 C (21.0 F)
1997-01-14Record low minimum temperatureRecord low minimum temperature -11.1 C (12.0 F)

Wettest Day of Each Month

Sep: 127.8 mm (5.0 in)
Record daily precipitation for each month at Jocotepec The wettest day on record for each calendar month at Jocotepec. The most was 127.8 mm (5.0 in) on 18 September 1949. 050100150 Jan: 35.1 mm (1.4 in), 11 January 2002 Jan Feb: 43.4 mm (1.7 in), 18 February 1973 Feb Mar: 70.9 mm (2.8 in), 4 March 1968 Mar Apr: 39.9 mm (1.6 in), 17 April 1959 Apr May: 81.8 mm (3.2 in), 15 May 1947 May Jun: 79.8 mm (3.1 in), 29 June 1996 Jun Jul: 84.1 mm (3.3 in), 9 July 1993 Jul Aug: 109.0 mm (4.3 in), 9 August 1978 Aug Sep: 127.8 mm (5.0 in), 18 September 1949 Sep Oct: 73.9 mm (2.9 in), 18 October 1966 Oct Nov: 63.0 mm (2.5 in), 26 November 1982 Nov Dec: 34.8 mm (1.4 in), 6 December 1989 Dec
The wettest day on record for each calendar month at Jocotepec. The most was 127.8 mm (5.0 in) on 18 September 1949.
Record daily precipitation for each month at Jocotepec
MonthRecord daily precipitation (mm)Date
Jan35.1 mm (1.4 in)11 January 2002
Feb43.4 mm (1.7 in)18 February 1973
Mar70.9 mm (2.8 in)4 March 1968
Apr39.9 mm (1.6 in)17 April 1959
May81.8 mm (3.2 in)15 May 1947
Jun79.8 mm (3.1 in)29 June 1996
Jul84.1 mm (3.3 in)9 July 1993
Aug109.0 mm (4.3 in)9 August 1978
Sep127.8 mm (5.0 in)18 September 1949
Oct73.9 mm (2.9 in)18 October 1966
Nov63.0 mm (2.5 in)26 November 1982
Dec34.8 mm (1.4 in)6 December 1989

Period of Record Coverage

1946 to 2007
Days with data per year at Jocotepec 57 years of record at Jocotepec, 1946 to 2007. 24 years have data for under 90 percent of days and are left out of rankings: 1946, 1948, 1958, 1963, 1964, 1965, 1966, 1967 and others. 1946: 153 of 365 days1947: 334 of 365 days1948: 326 of 366 days1949: 364 of 365 days1950: 364 of 365 days1951: 335 of 365 days1952: 365 of 366 days1953: 333 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 304 of 365 days1959: 364 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 242 of 365 days1964: 305 of 366 days1965: 272 of 365 days1966: 304 of 365 days1967: 247 of 365 days1968: 366 of 366 days1969: 333 of 365 days1970: 276 of 365 days1971: 246 of 365 days1972: 360 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 362 of 365 days1980: 332 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 362 of 365 days1984: 366 of 366 days1985: 184 of 365 days1986: 194 of 365 days1987: 300 of 365 days1988: 360 of 366 days1989: 358 of 365 days1990: 261 of 365 days1991: 355 of 365 days1992: 245 of 366 days1993: 290 of 365 days1995: 184 of 365 days1996: 243 of 366 days1997: 265 of 365 days1998: 353 of 365 days1999: 119 of 365 days2000: 273 of 366 days2001: 294 of 365 days2002: 209 of 365 days2007: 6 of 365 days195019601970198019902000
57 years of record at Jocotepec, 1946 to 2007. 24 years have data for under 90 percent of days and are left out of rankings: 1946, 1948, 1958, 1963, 1964, 1965, 1966, 1967 and others.
Days with data per year at Jocotepec
YearDays with dataShare of yearComplete
194615342%No
194733492%Yes
194832689%No
1949364100%Yes
1950364100%Yes
195133592%Yes
1952365100%Yes
195333391%Yes
1954365100%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
195830483%No
1959364100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
196324266%No
196430583%No
196527275%No
196630483%No
196724768%No
1968366100%Yes
196933391%Yes
197027676%No
197124667%No
197236098%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
197936299%Yes
198033291%Yes
1981365100%Yes
1982365100%Yes
198336299%Yes
1984366100%Yes
198518450%No
198619453%No
198730082%No
198836098%Yes
198935898%Yes
199026172%No
199135597%Yes
199224567%No
199329079%No
199518450%No
199624366%No
199726573%No
199835397%Yes
199911933%No
200027375%No
200129481%No
200220957%No
200762%No

Latest Records

20
Latest records at Jocotepec
DateStationRecordValueBeat old record byOld record stoodSignificance
7 July 2002Jocotepec, MXdaily rain57.2 mm (2.3 in)24.9 mm (1.0 in)11 years28 of 100 (Routine)
1 July 2002Jocotepec, MXdaily high min (Tie)17.8 C (64.0 F)tie55 years5 of 100 (Routine)
17 June 2002Jocotepec, MXdaily high min18.3 C (64.9 F)0.5 C (0.9 F)52 years22 of 100 (Routine)
29 May 2002Jocotepec, MXdaily high max37.2 C (99.0 F)1.6 C (2.9 F)53 years27 of 100 (Routine)
28 May 2002Jocotepec, MXdaily high max (Tie)33.9 C (93.0 F)tie16 years2 of 100 (Routine)
25 May 2002Jocotepec, MXdaily high max35.6 C (96.1 F)0.6 C (1.1 F)48 years21 of 100 (Routine)
18 May 2002Jocotepec, MXmonthly high max40.0 C (104.0 F)1.1 C (2.0 F)48 years33 of 100 (Routine)
12 May 2002Jocotepec, MXdaily rain6.4 mm (0.25 in)6.4 mm (0.25 in)55 years20 of 100 (Routine)
11 May 2002Jocotepec, MXdaily high max36.7 C (98.1 F)2.8 C (5.0 F)28 years23 of 100 (Routine)
11 May 2002Jocotepec, MXdaily rain9.4 mm (0.37 in)5.3 mm (0.21 in)39 years20 of 100 (Routine)
10 May 2002Jocotepec, MXdaily high min18.3 C (64.9 F)1.6 C (2.9 F)37 years21 of 100 (Routine)
10 May 2002Jocotepec, MXdaily high max37.2 C (99.0 F)2.2 C (4.0 F)16 years17 of 100 (Routine)
9 May 2002Jocotepec, MXdaily high max (Tie)35.0 C (95.0 F)tie51 years5 of 100 (Routine)
7 May 2002Jocotepec, MXdaily high min18.3 C (64.9 F)0.5 C (0.9 F)1 year6 of 100 (Routine)
30 March 2002Jocotepec, MXdaily high min15.6 C (60.1 F)1.7 C (3.1 F)55 years28 of 100 (Routine)
25 March 2002Jocotepec, MXdaily high min (Tie)15.0 C (59.0 F)tie3 years1 of 100 (Routine)
23 March 2002Jocotepec, MXdaily high min (Tie)15.0 C (59.0 F)tie51 years5 of 100 (Routine)
22 March 2002Jocotepec, MXdaily high min (Tie)13.9 C (57.0 F)tie37 years4 of 100 (Routine)
29 January 2002Jocotepec, MXdaily high max (Tie)30.0 C (86.0 F)tie22 years2 of 100 (Routine)
12 January 2002Jocotepec, MXdaily rain30.5 mm (1.2 in)23.1 mm (0.9 in)20 years40 of 100 (Notable)

Climate Trend

21 complete years, 1949 to 1991
Annual mean temperature at Jocotepec as warming stripes, 1949 to 1991 One stripe for each of 21 complete years at Jocotepec, 1949 to 1991. Blue stripes are years cooler than the station's own mean of 18.9 C (66.1 F); red stripes are warmer. The coolest year was 1957, at 18.1 C (64.5 F), and the warmest was 1972, at 21.7 C (71.0 F). The strongest colour marks a difference of 2.8 C (5.0 F). 1949: 20.3 C, +1.4 C from the station mean1950: 19.7 C, +0.7 C from the station mean1954: 19.4 C, +0.5 C from the station mean1957: 18.1 C, -0.9 C from the station mean1960: 18.1 C, -0.9 C from the station mean1961: 18.4 C, -0.5 C from the station mean1968: 18.5 C, -0.4 C from the station mean1972: 21.7 C, +2.7 C from the station mean1973: 20.2 C, +1.3 C from the station mean1974: 18.4 C, -0.5 C from the station mean1975: 18.3 C, -0.7 C from the station mean1976: 18.3 C, -0.6 C from the station mean1977: 18.5 C, -0.4 C from the station mean1978: 19.0 C, +0.1 C from the station mean1979: 20.3 C, +1.4 C from the station mean1981: 18.1 C, -0.8 C from the station mean1982: 18.9 C, -0.1 C from the station mean1984: 18.1 C, -0.8 C from the station mean1988: 18.6 C, -0.3 C from the station mean1989: 18.3 C, -0.7 C from the station mean1991: 18.5 C, -0.5 C from the station mean194919551960196519701975198019851990
One stripe for each of 21 complete years at Jocotepec, 1949 to 1991. Blue stripes are years cooler than the station's own mean of 18.9 C (66.1 F); red stripes are warmer. The coolest year was 1957, at 18.1 C (64.5 F), and the warmest was 1972, at 21.7 C (71.0 F). The strongest colour marks a difference of 2.8 C (5.0 F).
Annual mean temperature at Jocotepec as warming stripes, 1949 to 1991
YearAnnual mean temperatureDifference from the station mean
194920.3 C+1.38 C
195019.7 C+0.73 C
195419.4 C+0.49 C
195718.1 C-0.88 C
196018.1 C-0.86 C
196118.4 C-0.55 C
196818.5 C-0.44 C
197221.7 C+2.74 C
197320.2 C+1.27 C
197418.4 C-0.50 C
197518.3 C-0.67 C
197618.3 C-0.61 C
197718.5 C-0.43 C
197819.0 C+0.07 C
197920.3 C+1.41 C
198118.1 C-0.80 C
198218.9 C-0.08 C
198418.1 C-0.82 C
198818.6 C-0.32 C
198918.3 C-0.66 C
199118.5 C-0.48 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

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

1946 to 2007
Yearly extremes at Jocotepec: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)42.8 C (109.0 F)198635.0 C (95.0 F)57
Coldest night (TNn)-11.1 C (12.0 F)19973.9 C (39.0 F)57
Wettest day (Rx1day)127.8 mm (5.0 in)194956.1 mm (2.2 in)57
Wettest five days (Rx5day)228.6 mm (9.0 in)196795.8 mm (3.8 in)57
Longest dry spell (CDD)160 days198283 days57

Hottest day (TXx)

Hottest day (TXx) at Jocotepec by year The hottest day of the year at Jocotepec, 1946 to 2007. The record is 42.8 C (109.0 F) in 1986, marked on the chart; the median year is 35.0 C (95.0 F). 202530354045196019802000Record: 42.8 C (109.0 F) in 1986
The hottest day of the year at Jocotepec, 1946 to 2007. The record is 42.8 C (109.0 F) in 1986, marked on the chart; the median year is 35.0 C (95.0 F).
Hottest day (TXx) at Jocotepec by year
YearHottest day (TXx)
194630.0 C (86.0 F)
194735.6 C (96.1 F)
194835.6 C (96.1 F)
194936.1 C (97.0 F)
195036.7 C (98.1 F)
195136.7 C (98.1 F)
195235.6 C (96.1 F)
195337.8 C (100.0 F)
195438.9 C (102.0 F)
195535.0 C (95.0 F)
195632.8 C (91.0 F)
195730.0 C (86.0 F)
195835.0 C (95.0 F)
195938.9 C (102.0 F)
196032.8 C (91.0 F)
196133.9 C (93.0 F)
196233.9 C (93.0 F)
196333.3 C (91.9 F)
196432.8 C (91.0 F)
196532.8 C (91.0 F)
196633.9 C (93.0 F)
196732.8 C (91.0 F)
196835.0 C (95.0 F)
196933.9 C (93.0 F)
197033.9 C (93.0 F)
197135.0 C (95.0 F)
197239.4 C (102.9 F)
197342.2 C (108.0 F)
197434.4 C (93.9 F)
197535.6 C (96.1 F)
197635.0 C (95.0 F)
197733.9 C (93.0 F)
197835.0 C (95.0 F)
197936.7 C (98.1 F)
198040.0 C (104.0 F)
198135.0 C (95.0 F)
198237.8 C (100.0 F)
198333.9 C (93.0 F)
198433.3 C (91.9 F)
198534.4 C (93.9 F)
198642.8 C (109.0 F)
198732.8 C (91.0 F)
198832.8 C (91.0 F)
198935.0 C (95.0 F)
199031.7 C (89.1 F)
199135.0 C (95.0 F)
199231.7 C (89.1 F)
199333.9 C (93.0 F)
199527.8 C (82.0 F)
199633.9 C (93.0 F)
199736.7 C (98.1 F)
199835.0 C (95.0 F)
199938.9 C (102.0 F)
200035.6 C (96.1 F)
200135.6 C (96.1 F)
200240.0 C (104.0 F)
200722.8 C (73.0 F)

Coldest night (TNn)

Coldest night (TNn) at Jocotepec by year The coldest night of the year at Jocotepec, 1946 to 2007. The record is -11.1 C (12.0 F) in 1997, marked on the chart; the median year is 3.9 C (39.0 F). -20-10010196019802000Record: -11.1 C (12.0 F) in 1997
The coldest night of the year at Jocotepec, 1946 to 2007. The record is -11.1 C (12.0 F) in 1997, marked on the chart; the median year is 3.9 C (39.0 F).
Coldest night (TNn) at Jocotepec by year
YearColdest night (TNn)
19467.8 C (46.0 F)
19476.7 C (44.1 F)
19486.7 C (44.1 F)
19496.1 C (43.0 F)
19506.1 C (43.0 F)
19515.0 C (41.0 F)
19523.9 C (39.0 F)
19533.9 C (39.0 F)
19545.0 C (41.0 F)
19555.6 C (42.1 F)
19562.8 C (37.0 F)
19576.1 C (43.0 F)
19583.9 C (39.0 F)
19595.0 C (41.0 F)
19605.0 C (41.0 F)
19616.7 C (44.1 F)
19625.6 C (42.1 F)
19638.9 C (48.0 F)
196410.0 C (50.0 F)
196510.0 C (50.0 F)
196610.0 C (50.0 F)
19675.0 C (41.0 F)
19682.8 C (37.0 F)
19698.9 C (48.0 F)
19707.8 C (46.0 F)
19717.8 C (46.0 F)
19722.8 C (37.0 F)
19732.8 C (37.0 F)
19745.0 C (41.0 F)
19752.8 C (37.0 F)
19761.7 C (35.1 F)
19775.0 C (41.0 F)
19785.0 C (41.0 F)
19793.9 C (39.0 F)
19801.7 C (35.1 F)
19811.7 C (35.1 F)
19822.8 C (37.0 F)
19830.6 C (33.1 F)
19845.0 C (41.0 F)
19851.1 C (34.0 F)
19865.0 C (41.0 F)
19870.6 C (33.1 F)
1988-1.7 C (28.9 F)
19890.6 C (33.1 F)
19902.8 C (37.0 F)
19912.8 C (37.0 F)
19922.8 C (37.0 F)
19931.1 C (34.0 F)
19953.9 C (39.0 F)
19960.6 C (33.1 F)
1997-11.1 C (12.0 F)
19982.8 C (37.0 F)
19991.7 C (35.1 F)
20001.7 C (35.1 F)
20012.2 C (36.0 F)
20023.9 C (39.0 F)
20075.6 C (42.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Jocotepec by year The wettest day of the year at Jocotepec, 1946 to 2007. The record is 127.8 mm (5.0 in) in 1949, marked on the chart; the median year is 56.1 mm (2.2 in). 050100150196019802000Record: 127.8 mm (5.0 in) in 1949
The wettest day of the year at Jocotepec, 1946 to 2007. The record is 127.8 mm (5.0 in) in 1949, marked on the chart; the median year is 56.1 mm (2.2 in).
Wettest day (Rx1day) at Jocotepec by year
YearWettest day (Rx1day)
194658.4 mm (2.3 in)
194781.8 mm (3.2 in)
194837.8 mm (1.5 in)
1949127.8 mm (5.0 in)
195052.8 mm (2.1 in)
195140.9 mm (1.6 in)
195257.9 mm (2.3 in)
195330.0 mm (1.2 in)
195476.2 mm (3.0 in)
195540.9 mm (1.6 in)
195659.9 mm (2.4 in)
195745.0 mm (1.8 in)
195848.0 mm (1.9 in)
195945.0 mm (1.8 in)
196039.9 mm (1.6 in)
196153.1 mm (2.1 in)
196235.1 mm (1.4 in)
196339.9 mm (1.6 in)
196449.8 mm (2.0 in)
196580.3 mm (3.2 in)
196673.9 mm (2.9 in)
196759.9 mm (2.4 in)
196870.9 mm (2.8 in)
196960.5 mm (2.4 in)
197039.9 mm (1.6 in)
197146.0 mm (1.8 in)
197269.9 mm (2.8 in)
197366.8 mm (2.6 in)
197456.1 mm (2.2 in)
1975119.9 mm (4.7 in)
197677.5 mm (3.1 in)
197739.9 mm (1.6 in)
1978109.0 mm (4.3 in)
197940.9 mm (1.6 in)
198034.8 mm (1.4 in)
198173.9 mm (2.9 in)
198268.8 mm (2.7 in)
198379.8 mm (3.1 in)
198481.8 mm (3.2 in)
198533.3 mm (1.3 in)
198663.0 mm (2.5 in)
198734.8 mm (1.4 in)
198863.0 mm (2.5 in)
198934.8 mm (1.4 in)
199031.8 mm (1.3 in)
199198.6 mm (3.9 in)
199263.0 mm (2.5 in)
199384.1 mm (3.3 in)
199549.3 mm (1.9 in)
199679.8 mm (3.1 in)
199748.8 mm (1.9 in)
199840.9 mm (1.6 in)
19994.8 mm (0.19 in)
200047.8 mm (1.9 in)
200182.3 mm (3.2 in)
200257.2 mm (2.3 in)
20070.0 mm (0.00 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Jocotepec by year The wettest five days of the year at Jocotepec, 1946 to 2007. The record is 228.6 mm (9.0 in) in 1967, marked on the chart; the median year is 95.8 mm (3.8 in). 0100200300196019802000Record: 228.6 mm (9.0 in) in 1967
The wettest five days of the year at Jocotepec, 1946 to 2007. The record is 228.6 mm (9.0 in) in 1967, marked on the chart; the median year is 95.8 mm (3.8 in).
Wettest five days (Rx5day) at Jocotepec by year
YearWettest five days (Rx5day)
194668.8 mm (2.7 in)
194784.6 mm (3.3 in)
194879.5 mm (3.1 in)
1949149.6 mm (5.9 in)
195080.8 mm (3.2 in)
195171.6 mm (2.8 in)
1952139.1 mm (5.5 in)
195356.5 mm (2.2 in)
1954129.5 mm (5.1 in)
195584.7 mm (3.3 in)
195677.9 mm (3.1 in)
195785.2 mm (3.4 in)
195894.2 mm (3.7 in)
1959108.8 mm (4.3 in)
1960118.0 mm (4.6 in)
1961133.6 mm (5.3 in)
196265.6 mm (2.6 in)
196372.9 mm (2.9 in)
196479.8 mm (3.1 in)
1965128.3 mm (5.1 in)
196680.2 mm (3.2 in)
1967228.6 mm (9.0 in)
196894.6 mm (3.7 in)
1969107.2 mm (4.2 in)
1970130.4 mm (5.1 in)
197154.6 mm (2.1 in)
1972157.3 mm (6.2 in)
1973115.6 mm (4.6 in)
1974149.3 mm (5.9 in)
1975214.2 mm (8.4 in)
1976142.6 mm (5.6 in)
197763.0 mm (2.5 in)
1978136.4 mm (5.4 in)
197978.8 mm (3.1 in)
198078.3 mm (3.1 in)
1981150.4 mm (5.9 in)
198295.8 mm (3.8 in)
1983151.3 mm (6.0 in)
1984110.3 mm (4.3 in)
198562.7 mm (2.5 in)
1986130.3 mm (5.1 in)
198749.5 mm (1.9 in)
1988191.6 mm (7.5 in)
198975.5 mm (3.0 in)
199080.8 mm (3.2 in)
1991153.4 mm (6.0 in)
199295.3 mm (3.8 in)
1993182.2 mm (7.2 in)
1995121.1 mm (4.8 in)
1996111.8 mm (4.4 in)
199785.9 mm (3.4 in)
1998109.7 mm (4.3 in)
19994.8 mm (0.19 in)
200073.9 mm (2.9 in)
2001106.6 mm (4.2 in)
2002106.8 mm (4.2 in)
20070.0 mm (0.00 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Jocotepec by year The longest dry spell of the year at Jocotepec, 1946 to 2007. The record is 160 days in 1982, marked on the chart; the median year is 83 days. 050100150200196019802000Record: 160 days in 1982
The longest dry spell of the year at Jocotepec, 1946 to 2007. The record is 160 days in 1982, marked on the chart; the median year is 83 days.
Longest dry spell (CDD) at Jocotepec by year
YearLongest dry spell (CDD)
194634 days
194763 days
194872 days
1949153 days
195050 days
195175 days
195264 days
1953151 days
1954128 days
1955148 days
1956112 days
195780 days
1958133 days
1959103 days
1960107 days
196151 days
196292 days
196379 days
1964127 days
196585 days
196646 days
196769 days
196851 days
1969148 days
197098 days
1971126 days
197275 days
197363 days
197470 days
197594 days
1976101 days
197789 days
197876 days
197993 days
198067 days
198173 days
1982160 days
1983125 days
198493 days
198567 days
198625 days
198791 days
198866 days
1989123 days
199075 days
1991133 days
199221 days
199362 days
199550 days
1996135 days
199750 days
1998150 days
199983 days
2000147 days
200190 days
200273 days
20076 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

41 years, 1947 to 1998

A day with at least 56.4 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 144.3 mm (5.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Jocotepec: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years56.4 mm (2.2 in)
5 years77.4 mm (3.0 in)
10 years92.2 mm (3.6 in)
25 years112.2 mm (4.4 in)
50 years127.9 mm (5.0 in)Longer than the 41 years of record
100 years144.3 mm (5.7 in)Longer than the 41 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, 41 years of values from 1947 to 1998.

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: 127.8 mm (5.0 in) in 1949; 119.9 mm (4.7 in) in 1975; 109.0 mm (4.3 in) in 1978.

Download the Data

  • Data for Jocotepec standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Jocotepec 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). Records are computed by this site and are not official.

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