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Jalpa de Mendez Weather Records (MXN00027020)

Record envelope, standing records and threshold days for Jalpa de Mendez (MXN00027020), Mexico, with 56 years of record.

Key Facts for Jalpa de Mendez

  • Jalpa de Mendez (MXN00027020) is a weather station in Mexico at 18.17 latitude and -93.03 longitude, 10 m (32 ft) above sea level.
  • The station reports from 1958 to 2013, 56 years of record.
  • 1,464 records set at Jalpa de Mendez still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Jalpa de Mendez set a daily record precipitation of 30.0 mm (1.2 in) on 2 March 2013.

About the Station

  • Location: Mexico, 18.17 latitude, -93.03 longitude.
  • Elevation: 10 m (32 ft).
  • Period of record: 1958 to 2013, 56 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 Jalpa de Mendez, with 2026 drawn through them The band shows the record high and record low for each calendar day at Jalpa de Mendez. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 1020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Jalpa de Mendez. 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 Jalpa de Mendez, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan37.8 C (100.0 F)11.1 C (52.0 F)n/an/a
Feb37.8 C (100.0 F)10.0 C (50.0 F)n/an/a
Mar42.8 C (109.0 F)11.7 C (53.1 F)n/an/a
Apr41.7 C (107.1 F)11.7 C (53.1 F)n/an/a
May41.7 C (107.1 F)15.0 C (59.0 F)n/an/a
Jun42.2 C (108.0 F)20.0 C (68.0 F)n/an/a
Jul43.9 C (111.0 F)17.8 C (64.0 F)n/an/a
Aug40.0 C (104.0 F)17.8 C (64.0 F)n/an/a
Sep38.9 C (102.0 F)18.9 C (66.0 F)n/an/a
Oct37.8 C (100.0 F)15.6 C (60.1 F)n/an/a
Nov37.8 C (100.0 F)12.8 C (55.0 F)n/an/a
Dec36.7 C (98.1 F)11.7 C (53.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Jalpa de Mendez by the year they were set 1,464 records at Jalpa de Mendez still stand. 1989 holds the most, with 92. 02550751001958: 161959: 331960: 501961: 441962: 401963: 311964: 501965: 351966: 301967: 281968: 281969: 321970: 381971: 271972: 321973: 361974: 261975: 191976: 301977: 321978: 221980: 641981: 491982: 261983: 251984: 351985: 21988: 161989: 921990: 601991: 671992: 151993: 241994: 51995: 231996: 141997: 311998: 271999: 92000: 102001: 292002: 142003: 352004: 422005: 252006: 192011: 112012: 102013: 61958196319681973197819841991199620012006
1,464 records at Jalpa de Mendez still stand. 1989 holds the most, with 92.
Standing records at Jalpa de Mendez by the year they were set
Year setStanding records
195816
195933
196050
196144
196240
196331
196450
196535
196630
196728
196828
196932
197038
197127
197232
197336
197426
197519
197630
197732
197822
198064
198149
198226
198325
198435
19852
198816
198992
199060
199167
199215
199324
19945
199523
199614
199731
199827
19999
200010
200129
200214
200335
200442
200525
200619
201111
201210
20136

All-Time Record Progression

1 new records
When Jalpa de Mendez set new all-time records 1 all-time records were set at Jalpa de Mendez between 3 July 2011 and 3 July 2011. Each dot is a new record. Record high maximum temperature3 July 2011: Record high maximum temperature 43.9 C (111.0 F)
1 all-time records were set at Jalpa de Mendez between 3 July 2011 and 3 July 2011. Each dot is a new record.
When Jalpa de Mendez set new all-time records
DateKindDetail
2011-07-03Record high maximum temperatureRecord high maximum temperature 43.9 C (111.0 F)

Wettest Day of Each Month

Oct: 341.4 mm (13.4 in)
Record daily precipitation for each month at Jalpa de Mendez The wettest day on record for each calendar month at Jalpa de Mendez. The most was 341.4 mm (13.4 in) on 8 October 1976. 0100200300400 Jan: 126.0 mm (5.0 in), 18 January 1994 Jan Feb: 148.8 mm (5.9 in), 6 February 1975 Feb Mar: 117.3 mm (4.6 in), 20 March 1963 Mar Apr: 150.4 mm (5.9 in), 13 April 1959 Apr May: 110.0 mm (4.3 in), 21 May 1982 May Jun: 94.5 mm (3.7 in), 7 June 1970 Jun Jul: 137.9 mm (5.4 in), 10 July 1998 Jul Aug: 113.8 mm (4.5 in), 2 August 1995 Aug Sep: 214.9 mm (8.5 in), 30 September 1995 Sep Oct: 341.4 mm (13.4 in), 8 October 1976 Oct Nov: 290.8 mm (11.4 in), 6 November 1959 Nov Dec: 161.3 mm (6.4 in), 15 December 1972 Dec
The wettest day on record for each calendar month at Jalpa de Mendez. The most was 341.4 mm (13.4 in) on 8 October 1976.
Record daily precipitation for each month at Jalpa de Mendez
MonthRecord daily precipitation (mm)Date
Jan126.0 mm (5.0 in)18 January 1994
Feb148.8 mm (5.9 in)6 February 1975
Mar117.3 mm (4.6 in)20 March 1963
Apr150.4 mm (5.9 in)13 April 1959
May110.0 mm (4.3 in)21 May 1982
Jun94.5 mm (3.7 in)7 June 1970
Jul137.9 mm (5.4 in)10 July 1998
Aug113.8 mm (4.5 in)2 August 1995
Sep214.9 mm (8.5 in)30 September 1995
Oct341.4 mm (13.4 in)8 October 1976
Nov290.8 mm (11.4 in)6 November 1959
Dec161.3 mm (6.4 in)15 December 1972

Period of Record Coverage

1958 to 2013
Days with data per year at Jalpa de Mendez 49 years of record at Jalpa de Mendez, 1958 to 2013. 12 years have data for under 90 percent of days and are left out of rankings: 1958, 1959, 1978, 1980, 1985, 1988, 1996, 2001 and others. 1958: 184 of 365 days1959: 325 of 365 days1960: 366 of 366 days1961: 364 of 365 days1962: 364 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 364 of 365 days1966: 364 of 365 days1967: 364 of 365 days1968: 366 of 366 days1969: 364 of 365 days1970: 364 of 365 days1971: 364 of 365 days1972: 365 of 366 days1973: 363 of 365 days1974: 364 of 365 days1975: 365 of 365 days1976: 364 of 366 days1977: 365 of 365 days1978: 211 of 365 days1980: 153 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 181 of 365 days1988: 61 of 366 days1989: 364 of 365 days1990: 356 of 365 days1991: 364 of 365 days1992: 366 of 366 days1993: 364 of 365 days1994: 365 of 365 days1995: 364 of 365 days1996: 311 of 366 days1997: 360 of 365 days1998: 333 of 365 days1999: 334 of 365 days2000: 334 of 366 days2001: 303 of 365 days2002: 274 of 365 days2003: 333 of 365 days2004: 365 of 366 days2005: 365 of 365 days2006: 360 of 365 days2011: 184 of 365 days2012: 182 of 366 days2013: 89 of 365 days19601970198019902000
49 years of record at Jalpa de Mendez, 1958 to 2013. 12 years have data for under 90 percent of days and are left out of rankings: 1958, 1959, 1978, 1980, 1985, 1988, 1996, 2001 and others.
Days with data per year at Jalpa de Mendez
YearDays with dataShare of yearComplete
195818450%No
195932589%No
1960366100%Yes
1961364100%Yes
1962364100%Yes
1963365100%Yes
1964366100%Yes
1965364100%Yes
1966364100%Yes
1967364100%Yes
1968366100%Yes
1969364100%Yes
1970364100%Yes
1971364100%Yes
1972365100%Yes
197336399%Yes
1974364100%Yes
1975365100%Yes
197636499%Yes
1977365100%Yes
197821158%No
198015342%No
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
198518150%No
19886117%No
1989364100%Yes
199035698%Yes
1991364100%Yes
1992366100%Yes
1993364100%Yes
1994365100%Yes
1995364100%Yes
199631185%No
199736099%Yes
199833391%Yes
199933492%Yes
200033491%Yes
200130383%No
200227475%No
200333391%Yes
2004365100%Yes
2005365100%Yes
200636099%Yes
201118450%No
201218250%No
20138924%No

Latest Records

20
Latest records at Jalpa de Mendez
DateStationRecordValueBeat old record byOld record stoodSignificance
2 March 2013Jalpa de Mendez, MXdaily rain30.0 mm (1.2 in)9.2 mm (0.36 in)23 years16 of 100 (Routine)
27 February 2013Jalpa de Mendez, MXdaily high min (Tie)22.8 C (73.0 F)tie8 years1 of 100 (Routine)
26 February 2013Jalpa de Mendez, MXmonthly high min (Tie)23.9 C (75.0 F)tie8 years4 of 100 (Routine)
25 February 2013Jalpa de Mendez, MXdaily high min22.8 C (73.0 F)1.1 C (2.0 F)50 years24 of 100 (Routine)
25 February 2013Jalpa de Mendez, MXdaily high max (Tie)35.6 C (96.1 F)tie42 years4 of 100 (Routine)
24 February 2013Jalpa de Mendez, MXdaily high min (Tie)22.8 C (73.0 F)tie8 years1 of 100 (Routine)
16 February 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie8 years1 of 100 (Routine)
12 February 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie44 years4 of 100 (Routine)
3 February 2013Jalpa de Mendez, MXmonthly high min (Tie)23.9 C (75.0 F)tie7 years4 of 100 (Routine)
2 February 2013Jalpa de Mendez, MXdaily high min22.8 C (73.0 F)1.1 C (2.0 F)7 years11 of 100 (Routine)
27 January 2013Jalpa de Mendez, MXmonthly high min (Tie)23.9 C (75.0 F)tie14 years4 of 100 (Routine)
26 January 2013Jalpa de Mendez, MXmonthly high min (Tie)23.9 C (75.0 F)tie14 years4 of 100 (Routine)
23 January 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie51 years5 of 100 (Routine)
22 January 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie1 year1 of 100 (Routine)
16 January 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie20 years2 of 100 (Routine)
15 January 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie20 years2 of 100 (Routine)
14 January 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie8 years1 of 100 (Routine)
12 January 2013Jalpa de Mendez, MXdaily high min (Tie)21.7 C (71.1 F)tie21 years2 of 100 (Routine)
20 October 2012Jalpa de Mendez, MXdaily high max (Tie)35.6 C (96.1 F)tie8 years1 of 100 (Routine)
19 October 2012Jalpa de Mendez, MXdaily high max35.6 C (96.1 F)0.6 C (1.1 F)41 years19 of 100 (Routine)

Climate Trend

33 complete years, 1960 to 2006
Annual mean temperature at Jalpa de Mendez as warming stripes, 1960 to 2006 One stripe for each of 33 complete years at Jalpa de Mendez, 1960 to 2006. Blue stripes are years cooler than the station's own mean of 26.4 C (79.6 F); red stripes are warmer. The coolest year was 1984, at 25.3 C (77.6 F), and the warmest was 1991, at 27.6 C (81.7 F). The strongest colour marks a difference of 1.2 C (2.2 F). 1960: 26.2 C, -0.3 C from the station mean1961: 26.3 C, -0.1 C from the station mean1962: 26.3 C, -0.1 C from the station mean1963: 26.3 C, -0.1 C from the station mean1964: 26.2 C, -0.3 C from the station mean1965: 25.7 C, -0.7 C from the station mean1966: 25.8 C, -0.7 C from the station mean1967: 25.9 C, -0.6 C from the station mean1968: 25.7 C, -0.7 C from the station mean1969: 26.2 C, -0.2 C from the station mean1970: 25.8 C, -0.6 C from the station mean1971: 26.4 C, 0.0 C from the station mean1972: 27.0 C, +0.5 C from the station mean1973: 26.7 C, +0.2 C from the station mean1974: 26.4 C, -0.1 C from the station mean1975: 26.8 C, +0.3 C from the station mean1976: 25.7 C, -0.7 C from the station mean1977: 26.3 C, -0.1 C from the station mean1981: 27.0 C, +0.5 C from the station mean1982: 27.2 C, +0.8 C from the station mean1983: 26.5 C, 0.0 C from the station mean1984: 25.3 C, -1.1 C from the station mean1989: 27.0 C, +0.6 C from the station mean1990: 27.3 C, +0.9 C from the station mean1991: 27.6 C, +1.2 C from the station mean1992: 26.8 C, +0.4 C from the station mean1993: 26.4 C, -0.1 C from the station mean1994: 26.3 C, -0.1 C from the station mean1995: 26.2 C, -0.2 C from the station mean1997: 26.2 C, -0.2 C from the station mean2004: 26.9 C, +0.5 C from the station mean2005: 27.2 C, +0.8 C from the station mean2006: 26.7 C, +0.3 C from the station mean1960196519701975198019851990199520002005
One stripe for each of 33 complete years at Jalpa de Mendez, 1960 to 2006. Blue stripes are years cooler than the station's own mean of 26.4 C (79.6 F); red stripes are warmer. The coolest year was 1984, at 25.3 C (77.6 F), and the warmest was 1991, at 27.6 C (81.7 F). The strongest colour marks a difference of 1.2 C (2.2 F).
Annual mean temperature at Jalpa de Mendez as warming stripes, 1960 to 2006
YearAnnual mean temperatureDifference from the station mean
196026.2 C-0.26 C
196126.3 C-0.14 C
196226.3 C-0.12 C
196326.3 C-0.13 C
196426.2 C-0.27 C
196525.7 C-0.68 C
196625.8 C-0.66 C
196725.9 C-0.56 C
196825.7 C-0.70 C
196926.2 C-0.24 C
197025.8 C-0.61 C
197126.4 C-0.03 C
197227.0 C+0.53 C
197326.7 C+0.25 C
197426.4 C-0.06 C
197526.8 C+0.33 C
197625.7 C-0.71 C
197726.3 C-0.09 C
198127.0 C+0.53 C
198227.2 C+0.82 C
198326.5 C+0.04 C
198425.3 C-1.08 C
198927.0 C+0.59 C
199027.3 C+0.90 C
199127.6 C+1.18 C
199226.8 C+0.37 C
199326.4 C-0.06 C
199426.3 C-0.08 C
199526.2 C-0.20 C
199726.2 C-0.23 C
200426.9 C+0.48 C
200527.2 C+0.77 C
200626.7 C+0.26 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1960 to 2006. In Fahrenheit: 0.3 F (0.1 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 Jalpa de Mendez
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.2 C (0.1 to 0.3) per decade0.3 F (0.1 to 0.6) per decade1960 to 200633Rise
Mean daily maximum0.17 C (-0.04 to 0.39) per decade0.3 F (-0.1 to 0.7) per decade1960 to 200633Not clearly different from zero
Mean daily minimum0.2 C (0.1 to 0.3) per decade0.4 F (0.2 to 0.6) per decade1960 to 200633Rise

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

1958 to 2013
Yearly extremes at Jalpa de Mendez: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)43.9 C (111.0 F)201139.4 C (102.9 F)49
Coldest night (TNn)10.0 C (50.0 F)196013.3 C (55.9 F)49
Wettest day (Rx1day)341.4 mm (13.4 in)1976111.8 mm (4.4 in)43
Wettest five days (Rx5day)730.6 mm (28.8 in)1995208.0 mm (8.2 in)43
Longest dry spell (CDD)68 days199830 days43

Hottest day (TXx)

Hottest day (TXx) at Jalpa de Mendez by year The hottest day of the year at Jalpa de Mendez, 1958 to 2013. The record is 43.9 C (111.0 F) in 2011, marked on the chart; the median year is 39.4 C (102.9 F). 3537.54042.545196019701980199020002010Record: 43.9 C (111.0 F) in 2011
The hottest day of the year at Jalpa de Mendez, 1958 to 2013. The record is 43.9 C (111.0 F) in 2011, marked on the chart; the median year is 39.4 C (102.9 F).
Hottest day (TXx) at Jalpa de Mendez by year
YearHottest day (TXx)
195835.0 C (95.0 F)
195936.1 C (97.0 F)
196038.3 C (100.9 F)
196139.4 C (102.9 F)
196238.3 C (100.9 F)
196338.9 C (102.0 F)
196440.0 C (104.0 F)
196538.3 C (100.9 F)
196637.8 C (100.0 F)
196740.0 C (104.0 F)
196837.8 C (100.0 F)
196940.0 C (104.0 F)
197039.4 C (102.9 F)
197139.4 C (102.9 F)
197240.6 C (105.1 F)
197341.1 C (106.0 F)
197440.0 C (104.0 F)
197540.6 C (105.1 F)
197638.9 C (102.0 F)
197738.9 C (102.0 F)
197840.6 C (105.1 F)
198037.8 C (100.0 F)
198142.2 C (108.0 F)
198237.8 C (100.0 F)
198340.6 C (105.1 F)
198440.0 C (104.0 F)
198537.8 C (100.0 F)
198837.2 C (99.0 F)
198941.1 C (106.0 F)
199041.7 C (107.1 F)
199142.8 C (109.0 F)
199240.6 C (105.1 F)
199340.0 C (104.0 F)
199437.8 C (100.0 F)
199537.8 C (100.0 F)
199638.9 C (102.0 F)
199737.8 C (100.0 F)
199840.6 C (105.1 F)
199940.0 C (104.0 F)
200040.0 C (104.0 F)
200137.8 C (100.0 F)
200237.8 C (100.0 F)
200338.9 C (102.0 F)
200440.0 C (104.0 F)
200540.6 C (105.1 F)
200638.9 C (102.0 F)
201143.9 C (111.0 F)
201238.9 C (102.0 F)
201335.6 C (96.1 F)

Coldest night (TNn)

Coldest night (TNn) at Jalpa de Mendez by year The coldest night of the year at Jalpa de Mendez, 1958 to 2013. The record is 10.0 C (50.0 F) in 1960, marked on the chart; the median year is 13.3 C (55.9 F). 10121416196019701980199020002010Record: 10.0 C (50.0 F) in 1960
The coldest night of the year at Jalpa de Mendez, 1958 to 2013. The record is 10.0 C (50.0 F) in 1960, marked on the chart; the median year is 13.3 C (55.9 F).
Coldest night (TNn) at Jalpa de Mendez by year
YearColdest night (TNn)
195815.0 C (59.0 F)
195915.0 C (59.0 F)
196010.0 C (50.0 F)
196113.9 C (57.0 F)
196212.8 C (55.0 F)
196311.1 C (52.0 F)
196412.8 C (55.0 F)
196511.7 C (53.1 F)
196611.7 C (53.1 F)
196711.7 C (53.1 F)
196811.7 C (53.1 F)
196915.0 C (59.0 F)
197011.7 C (53.1 F)
197111.7 C (53.1 F)
197212.8 C (55.0 F)
197312.2 C (54.0 F)
197413.9 C (57.0 F)
197514.4 C (57.9 F)
197610.0 C (50.0 F)
197712.8 C (55.0 F)
197812.8 C (55.0 F)
198015.0 C (59.0 F)
198113.3 C (55.9 F)
198213.9 C (57.0 F)
198312.8 C (55.0 F)
198412.8 C (55.0 F)
198512.8 C (55.0 F)
198815.0 C (59.0 F)
198911.7 C (53.1 F)
199012.8 C (55.0 F)
199115.0 C (59.0 F)
199215.0 C (59.0 F)
199313.9 C (57.0 F)
199413.9 C (57.0 F)
199515.0 C (59.0 F)
199612.8 C (55.0 F)
199712.8 C (55.0 F)
199813.9 C (57.0 F)
199915.0 C (59.0 F)
200015.6 C (60.1 F)
200112.8 C (55.0 F)
200215.0 C (59.0 F)
200315.0 C (59.0 F)
200415.0 C (59.0 F)
200513.3 C (55.9 F)
200615.0 C (59.0 F)
201114.4 C (57.9 F)
201215.0 C (59.0 F)
201315.6 C (60.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Jalpa de Mendez by year The wettest day of the year at Jalpa de Mendez, 1958 to 2013. The record is 341.4 mm (13.4 in) in 1976, marked on the chart; the median year is 111.8 mm (4.4 in). 0100200300400196019701980199020002010Record: 341.4 mm (13.4 in) in 1976
The wettest day of the year at Jalpa de Mendez, 1958 to 2013. The record is 341.4 mm (13.4 in) in 1976, marked on the chart; the median year is 111.8 mm (4.4 in).
Wettest day (Rx1day) at Jalpa de Mendez by year
YearWettest day (Rx1day)
1958102.9 mm (4.1 in)
1959290.8 mm (11.4 in)
196093.5 mm (3.7 in)
1961144.8 mm (5.7 in)
196284.8 mm (3.3 in)
1963184.2 mm (7.3 in)
1964117.9 mm (4.6 in)
1965134.4 mm (5.3 in)
196684.6 mm (3.3 in)
1967114.8 mm (4.5 in)
1968129.8 mm (5.1 in)
1969102.1 mm (4.0 in)
1970202.9 mm (8.0 in)
197195.3 mm (3.8 in)
1972161.3 mm (6.4 in)
1973110.0 mm (4.3 in)
197497.3 mm (3.8 in)
1975148.8 mm (5.9 in)
1976341.4 mm (13.4 in)
1977169.9 mm (6.7 in)
197880.8 mm (3.2 in)
198070.6 mm (2.8 in)
198199.8 mm (3.9 in)
1982110.0 mm (4.3 in)
1983102.9 mm (4.1 in)
198495.8 mm (3.8 in)
198563.0 mm (2.5 in)
1988129.8 mm (5.1 in)
1989127.0 mm (5.0 in)
199085.9 mm (3.4 in)
199199.8 mm (3.9 in)
1992173.0 mm (6.8 in)
1993111.8 mm (4.4 in)
1994126.0 mm (5.0 in)
1995252.0 mm (9.9 in)
1996143.8 mm (5.7 in)
199782.8 mm (3.3 in)
1998137.9 mm (5.4 in)
1999243.8 mm (9.6 in)
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
200631.8 mm (1.3 in)
201179.8 mm (3.1 in)
2012119.9 mm (4.7 in)
201330.0 mm (1.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Jalpa de Mendez by year The wettest five days of the year at Jalpa de Mendez, 1958 to 2013. The record is 730.6 mm (28.8 in) in 1995, marked on the chart; the median year is 208.0 mm (8.2 in). 0200400600800196019701980199020002010Record: 730.6 mm (28.8 in) in 1995
The wettest five days of the year at Jalpa de Mendez, 1958 to 2013. The record is 730.6 mm (28.8 in) in 1995, marked on the chart; the median year is 208.0 mm (8.2 in).
Wettest five days (Rx5day) at Jalpa de Mendez by year
YearWettest five days (Rx5day)
1958205.3 mm (8.1 in)
1959606.9 mm (23.9 in)
1960102.4 mm (4.0 in)
1961420.6 mm (16.6 in)
1962179.1 mm (7.1 in)
1963515.1 mm (20.3 in)
1964156.9 mm (6.2 in)
1965194.6 mm (7.7 in)
1966178.7 mm (7.0 in)
1967229.9 mm (9.1 in)
1968208.8 mm (8.2 in)
1969189.4 mm (7.5 in)
1970324.9 mm (12.8 in)
1971124.8 mm (4.9 in)
1972211.5 mm (8.3 in)
1973331.5 mm (13.1 in)
1974195.9 mm (7.7 in)
1975208.0 mm (8.2 in)
1976476.0 mm (18.7 in)
1977195.6 mm (7.7 in)
1978115.6 mm (4.6 in)
1980103.3 mm (4.1 in)
1981221.3 mm (8.7 in)
1982196.9 mm (7.8 in)
1983196.9 mm (7.8 in)
1984238.5 mm (9.4 in)
1985119.6 mm (4.7 in)
1988400.6 mm (15.8 in)
1989210.4 mm (8.3 in)
1990165.7 mm (6.5 in)
1991188.1 mm (7.4 in)
1992408.2 mm (16.1 in)
1993258.2 mm (10.2 in)
1994198.7 mm (7.8 in)
1995730.6 mm (28.8 in)
1996231.4 mm (9.1 in)
1997177.5 mm (7.0 in)
1998231.6 mm (9.1 in)
1999422.4 mm (16.6 in)
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
2006112.1 mm (4.4 in)
2011229.5 mm (9.0 in)
2012219.7 mm (8.6 in)
2013103.1 mm (4.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Jalpa de Mendez by year The longest dry spell of the year at Jalpa de Mendez, 1958 to 2013. The record is 68 days in 1998, marked on the chart; the median year is 30 days. 020406080196019701980199020002010Record: 68 days in 1998
The longest dry spell of the year at Jalpa de Mendez, 1958 to 2013. The record is 68 days in 1998, marked on the chart; the median year is 30 days.
Longest dry spell (CDD) at Jalpa de Mendez by year
YearLongest dry spell (CDD)
195813 days
195917 days
196042 days
196123 days
196229 days
196361 days
196432 days
196545 days
196623 days
196740 days
196819 days
196939 days
197025 days
197134 days
197232 days
197317 days
197437 days
197555 days
197623 days
197751 days
197837 days
198010 days
198144 days
198218 days
198321 days
198457 days
198521 days
198812 days
198922 days
199023 days
199134 days
199222 days
199337 days
199417 days
199547 days
199630 days
199724 days
199868 days
199962 days
2000n/a
2001n/a
2002n/a
2003n/a
2004n/a
2005n/a
200649 days
201112 days
201238 days
201318 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

34 years, 1960 to 2012

A day with at least 117.1 mm (4.6 in) of rain is expected about once in 2 years. A day with at least 370.9 mm (14.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Jalpa de Mendez: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years117.1 mm (4.6 in)
5 years163.5 mm (6.4 in)
10 years201.4 mm (7.9 in)
25 years259.3 mm (10.2 in)
50 years310.9 mm (12.2 in)Longer than the 34 years of record
100 years370.9 mm (14.6 in)Longer than the 34 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, 34 years of values from 1960 to 2012.

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: 341.4 mm (13.4 in) in 1976; 252.0 mm (9.9 in) in 1995; 243.8 mm (9.6 in) in 1999.

Download the Data

  • Data for Jalpa de Mendez standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Jalpa de Mendez 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).