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Xicatlacotla (Cfe) Weather Records (MXN00017033)

Record envelope, standing records and threshold days for Xicatlacotla (Cfe) (MXN00017033), Mexico, with 50 years of record.

Key Facts for Xicatlacotla (Cfe)

  • Xicatlacotla (Cfe) (MXN00017033) is a weather station in Mexico at 18.45 latitude and -99.10 longitude, 1,095 m (3,592 ft) above sea level.
  • The station reports from 1963 to 2012, 50 years of record.
  • 1,464 records set at Xicatlacotla (Cfe) still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Xicatlacotla (Cfe) set a daily record low maximum temperature of 27.8 C (82.0 F) on 2 November 2012.

About the Station

  • Location: Mexico, 18.45 latitude, -99.10 longitude.
  • Elevation: 1,095 m (3,592 ft).
  • Period of record: 1963 to 2012, 50 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 Xicatlacotla (Cfe), with 2026 drawn through them The band shows the record high and record low for each calendar day at Xicatlacotla (Cfe). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 01020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Xicatlacotla (Cfe). 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 Xicatlacotla (Cfe), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan37.2 C (99.0 F)2.2 C (36.0 F)n/an/a
Feb40.0 C (104.0 F)3.3 C (37.9 F)n/an/a
Mar41.7 C (107.1 F)6.7 C (44.1 F)n/an/a
Apr43.3 C (109.9 F)10.6 C (51.1 F)n/an/a
May43.3 C (109.9 F)11.7 C (53.1 F)n/an/a
Jun41.7 C (107.1 F)11.7 C (53.1 F)n/an/a
Jul39.4 C (102.9 F)12.2 C (54.0 F)n/an/a
Aug37.2 C (99.0 F)12.2 C (54.0 F)n/an/a
Sep36.7 C (98.1 F)12.2 C (54.0 F)n/an/a
Oct36.7 C (98.1 F)7.8 C (46.0 F)n/an/a
Nov37.2 C (99.0 F)4.4 C (39.9 F)n/an/a
Dec36.1 C (97.0 F)0.6 C (33.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Xicatlacotla (Cfe) by the year they were set 1,464 records at Xicatlacotla (Cfe) still stand. 1998 holds the most, with 59. 02040601963: 141965: 451966: 491967: 471969: 571970: 171971: 181972: 261973: 361974: 311975: 351976: 481977: 371978: 221979: 571980: 461981: 251982: 431983: 391984: 241985: 131986: 461987: 431988: 221989: 201990: 241991: 331992: 311993: 281994: 291995: 251996: 161997: 341998: 591999: 252000: 212001: 242002: 382003: 312004: 172005: 252006: 202007: 162008: 192009: 122010: 462011: 152012: 161963197019751980198519901995200020052010
1,464 records at Xicatlacotla (Cfe) still stand. 1998 holds the most, with 59.
Standing records at Xicatlacotla (Cfe) by the year they were set
Year setStanding records
196314
196545
196649
196747
196957
197017
197118
197226
197336
197431
197535
197648
197737
197822
197957
198046
198125
198243
198339
198424
198513
198646
198743
198822
198920
199024
199133
199231
199328
199429
199525
199616
199734
199859
199925
200021
200124
200238
200331
200417
200525
200620
200716
200819
200912
201046
201115
201216

All-Time Record Progression

2 new records
When Xicatlacotla (Cfe) set new all-time records 2 all-time records were set at Xicatlacotla (Cfe) between 6 July 2008 and 11 December 2010. Each dot is a new record. Record daily precipitationRecord low minimum temperature6 July 2008: Record daily precipitation 126.0 mm (5.0 in)11 December 2010: Record low minimum temperature 0.6 C (33.1 F)2010
2 all-time records were set at Xicatlacotla (Cfe) between 6 July 2008 and 11 December 2010. Each dot is a new record.
When Xicatlacotla (Cfe) set new all-time records
DateKindDetail
2008-07-06Record daily precipitationRecord daily precipitation 126.0 mm (5.0 in)
2010-12-11Record low minimum temperatureRecord low minimum temperature 0.6 C (33.1 F)

Wettest Day of Each Month

Jul: 126.0 mm (5.0 in)
Record daily precipitation for each month at Xicatlacotla (Cfe) The wettest day on record for each calendar month at Xicatlacotla (Cfe). The most was 126.0 mm (5.0 in) on 6 July 2008. 050100150 Jan: 39.9 mm (1.6 in), 10 January 1967 Jan Feb: 34.3 mm (1.4 in), 4 February 2010 Feb Mar: 25.4 mm (1.0 in), 2 March 2001 Mar Apr: 48.5 mm (1.9 in), 21 April 1979 Apr May: 85.9 mm (3.4 in), 25 May 1975 May Jun: 59.9 mm (2.4 in), 21 June 1980 Jun Jul: 126.0 mm (5.0 in), 6 July 2008 Jul Aug: 72.9 mm (2.9 in), 8 August 1989 Aug Sep: 90.4 mm (3.6 in), 17 September 2010 Sep Oct: 62.0 mm (2.4 in), 29 October 1980 Oct Nov: 27.7 mm (1.1 in), 1 November 1992 Nov Dec: 20.8 mm (0.8 in), 31 December 1995 Dec
The wettest day on record for each calendar month at Xicatlacotla (Cfe). The most was 126.0 mm (5.0 in) on 6 July 2008.
Record daily precipitation for each month at Xicatlacotla (Cfe)
MonthRecord daily precipitation (mm)Date
Jan39.9 mm (1.6 in)10 January 1967
Feb34.3 mm (1.4 in)4 February 2010
Mar25.4 mm (1.0 in)2 March 2001
Apr48.5 mm (1.9 in)21 April 1979
May85.9 mm (3.4 in)25 May 1975
Jun59.9 mm (2.4 in)21 June 1980
Jul126.0 mm (5.0 in)6 July 2008
Aug72.9 mm (2.9 in)8 August 1989
Sep90.4 mm (3.6 in)17 September 2010
Oct62.0 mm (2.4 in)29 October 1980
Nov27.7 mm (1.1 in)1 November 1992
Dec20.8 mm (0.8 in)31 December 1995

Period of Record Coverage

1963 to 2012
Days with data per year at Xicatlacotla (Cfe) 48 years of record at Xicatlacotla (Cfe), 1963 to 2012. 4 years have data for under 90 percent of days and are left out of rankings: 1963, 1969, 2005, 2009. 1963: 153 of 365 days1965: 364 of 365 days1966: 333 of 365 days1967: 363 of 365 days1969: 324 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 355 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 362 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 362 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 364 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 304 of 365 days2006: 365 of 365 days2007: 365 of 365 days2008: 366 of 366 days2009: 303 of 365 days2010: 364 of 365 days2011: 365 of 365 days2012: 366 of 366 days19701980199020002010
48 years of record at Xicatlacotla (Cfe), 1963 to 2012. 4 years have data for under 90 percent of days and are left out of rankings: 1963, 1969, 2005, 2009.
Days with data per year at Xicatlacotla (Cfe)
YearDays with dataShare of yearComplete
196315342%No
1965364100%Yes
196633391%Yes
196736399%Yes
196932489%No
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
197635597%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
198036299%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
1986365100%Yes
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
199236299%Yes
1993365100%Yes
1994365100%Yes
1995364100%Yes
1996366100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
2004366100%Yes
200530483%No
2006365100%Yes
2007365100%Yes
2008366100%Yes
200930383%No
2010364100%Yes
2011365100%Yes
2012366100%Yes

Latest Records

20
Latest records at Xicatlacotla (Cfe)
DateStationRecordValueBeat old record byOld record stoodSignificance
2 November 2012Xicatlacotla (Cfe), MXdaily low max27.8 C (82.0 F)0.5 C (0.9 F)23 years13 of 100 (Routine)
1 November 2012Xicatlacotla (Cfe), MXdaily low max28.9 C (84.0 F)1.1 C (2.0 F)36 years21 of 100 (Routine)
5 October 2012Xicatlacotla (Cfe), MXdaily low min13.3 C (55.9 F)0.6 C (1.1 F)2 years7 of 100 (Routine)
16 September 2012Xicatlacotla (Cfe), MXdaily low min (Tie)15.6 C (60.1 F)tie1 year1 of 100 (Routine)
15 September 2012Xicatlacotla (Cfe), MXdaily low min (Tie)15.6 C (60.1 F)tie26 years3 of 100 (Routine)
22 August 2012Xicatlacotla (Cfe), MXdaily low max26.1 C (79.0 F)1.1 C (2.0 F)31 years20 of 100 (Routine)
12 August 2012Xicatlacotla (Cfe), MXdaily low max26.7 C (80.1 F)1.1 C (2.0 F)24 years18 of 100 (Routine)
16 July 2012Xicatlacotla (Cfe), MXdaily rain37.8 mm (1.5 in)21.0 mm (0.8 in)29 years30 of 100 (Routine)
12 July 2012Xicatlacotla (Cfe), MXdaily low max (Tie)27.8 C (82.0 F)tie36 years3 of 100 (Routine)
29 June 2012Xicatlacotla (Cfe), MXdaily rain33.3 mm (1.3 in)5.1 mm (0.20 in)2 years9 of 100 (Routine)
25 June 2012Xicatlacotla (Cfe), MXdaily rain37.3 mm (1.5 in)4.5 mm (0.18 in)13 years11 of 100 (Routine)
14 June 2012Xicatlacotla (Cfe), MXdaily low min (Tie)17.8 C (64.0 F)tie37 years4 of 100 (Routine)
13 June 2012Xicatlacotla (Cfe), MXdaily low min17.8 C (64.0 F)0.5 C (0.9 F)18 years13 of 100 (Routine)
5 June 2012Xicatlacotla (Cfe), MXdaily low min (Tie)17.8 C (64.0 F)tie1 year1 of 100 (Routine)
3 June 2012Xicatlacotla (Cfe), MXdaily high max (Tie)40.6 C (105.1 F)tie19 years2 of 100 (Routine)
17 May 2012Xicatlacotla (Cfe), MXdaily low max (Tie)32.2 C (90.0 F)tie47 years4 of 100 (Routine)
9 May 2012Xicatlacotla (Cfe), MXdaily rain29.0 mm (1.1 in)15.5 mm (0.6 in)47 years33 of 100 (Routine)
27 April 2012Xicatlacotla (Cfe), MXdaily low min14.4 C (57.9 F)0.6 C (1.1 F)15 years11 of 100 (Routine)
26 April 2012Xicatlacotla (Cfe), MXdaily low min13.3 C (55.9 F)1.7 C (3.1 F)15 years16 of 100 (Routine)
25 April 2012Xicatlacotla (Cfe), MXdaily low min13.3 C (55.9 F)1.1 C (2.0 F)15 years13 of 100 (Routine)

Climate Trend

41 complete years, 1965 to 2012
Annual mean temperature at Xicatlacotla (Cfe) as warming stripes, 1965 to 2012 One stripe for each of 41 complete years at Xicatlacotla (Cfe), 1965 to 2012. Blue stripes are years cooler than the station's own mean of 24.8 C (76.6 F); red stripes are warmer. The coolest year was 2010, at 24.0 C (75.1 F), and the warmest was 1993, at 25.4 C (77.6 F). The strongest colour marks a difference of 0.9 C (1.6 F). 1965: 24.9 C, +0.1 C from the station mean1967: 24.9 C, +0.1 C from the station mean1970: 24.6 C, -0.1 C from the station mean1971: 24.5 C, -0.3 C from the station mean1972: 24.7 C, 0.0 C from the station mean1973: 24.8 C, +0.1 C from the station mean1974: 24.3 C, -0.5 C from the station mean1975: 24.1 C, -0.7 C from the station mean1976: 24.1 C, -0.6 C from the station mean1977: 24.7 C, -0.1 C from the station mean1978: 25.1 C, +0.3 C from the station mean1979: 25.2 C, +0.4 C from the station mean1982: 25.3 C, +0.6 C from the station mean1983: 25.0 C, +0.2 C from the station mean1984: 24.5 C, -0.3 C from the station mean1985: 24.7 C, 0.0 C from the station mean1986: 24.9 C, +0.1 C from the station mean1987: 25.3 C, +0.5 C from the station mean1988: 25.1 C, +0.3 C from the station mean1989: 24.7 C, -0.1 C from the station mean1990: 24.9 C, +0.2 C from the station mean1991: 25.2 C, +0.4 C from the station mean1992: 24.6 C, -0.2 C from the station mean1993: 25.4 C, +0.6 C from the station mean1994: 25.3 C, +0.5 C from the station mean1995: 25.2 C, +0.4 C from the station mean1996: 24.5 C, -0.3 C from the station mean1997: 24.9 C, +0.2 C from the station mean1998: 25.3 C, +0.6 C from the station mean1999: 24.5 C, -0.3 C from the station mean2000: 24.6 C, -0.2 C from the station mean2001: 24.4 C, -0.4 C from the station mean2002: 25.0 C, +0.2 C from the station mean2003: 25.0 C, +0.2 C from the station mean2004: 24.5 C, -0.3 C from the station mean2006: 24.9 C, +0.2 C from the station mean2007: 24.8 C, +0.1 C from the station mean2008: 24.3 C, -0.5 C from the station mean2010: 24.0 C, -0.8 C from the station mean2011: 24.5 C, -0.2 C from the station mean2012: 24.4 C, -0.4 C from the station mean1965197019751980198519901995200020052010
One stripe for each of 41 complete years at Xicatlacotla (Cfe), 1965 to 2012. Blue stripes are years cooler than the station's own mean of 24.8 C (76.6 F); red stripes are warmer. The coolest year was 2010, at 24.0 C (75.1 F), and the warmest was 1993, at 25.4 C (77.6 F). The strongest colour marks a difference of 0.9 C (1.6 F).
Annual mean temperature at Xicatlacotla (Cfe) as warming stripes, 1965 to 2012
YearAnnual mean temperatureDifference from the station mean
196524.9 C+0.09 C
196724.9 C+0.11 C
197024.6 C-0.12 C
197124.5 C-0.29 C
197224.7 C-0.04 C
197324.8 C+0.08 C
197424.3 C-0.48 C
197524.1 C-0.71 C
197624.1 C-0.62 C
197724.7 C-0.11 C
197825.1 C+0.33 C
197925.2 C+0.39 C
198225.3 C+0.57 C
198325.0 C+0.19 C
198424.5 C-0.30 C
198524.7 C-0.05 C
198624.9 C+0.12 C
198725.3 C+0.52 C
198825.1 C+0.29 C
198924.7 C-0.10 C
199024.9 C+0.17 C
199125.2 C+0.43 C
199224.6 C-0.17 C
199325.4 C+0.60 C
199425.3 C+0.53 C
199525.2 C+0.42 C
199624.5 C-0.26 C
199724.9 C+0.15 C
199825.3 C+0.58 C
199924.5 C-0.30 C
200024.6 C-0.18 C
200124.4 C-0.38 C
200225.0 C+0.19 C
200325.0 C+0.24 C
200424.5 C-0.26 C
200624.9 C+0.18 C
200724.8 C+0.05 C
200824.3 C-0.49 C
201024.0 C-0.81 C
201124.5 C-0.23 C
201224.4 C-0.41 C

The fitted trend in annual mean temperature here over 1965 to 2012 is -0.02 C (-0.11 to 0.07) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.04 F (-0.20 to 0.12) per decade. The slope is a straight line fitted to 41 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Xicatlacotla (Cfe)
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.02 C (-0.11 to 0.07) per decade-0.04 F (-0.20 to 0.12) per decade1965 to 201241Not clearly different from zero
Mean daily maximum0.14 C (0.02 to 0.26) per decade0.25 F (0.04 to 0.46) per decade1965 to 201241Rise
Mean daily minimum-0.2 C (-0.3 to -0.1) per decade-0.3 F (-0.5 to -0.1) per decade1965 to 201241Fall

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

1963 to 2012
Yearly extremes at Xicatlacotla (Cfe): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)43.3 C (109.9 F)198241.1 C (106.0 F)48
Coldest night (TNn)0.6 C (33.1 F)20105.0 C (41.0 F)48
Wettest day (Rx1day)126.0 mm (5.0 in)200850.8 mm (2.0 in)48
Wettest five days (Rx5day)202.2 mm (8.0 in)197498.7 mm (3.9 in)48
Longest dry spell (CDD)151 days197073 days48

Hottest day (TXx)

Hottest day (TXx) at Xicatlacotla (Cfe) by year The hottest day of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 43.3 C (109.9 F) in 1982, marked on the chart; the median year is 41.1 C (106.0 F). 34363840424419701980199020002010Record: 43.3 C (109.9 F) in 1982
The hottest day of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 43.3 C (109.9 F) in 1982, marked on the chart; the median year is 41.1 C (106.0 F).
Hottest day (TXx) at Xicatlacotla (Cfe) by year
YearHottest day (TXx)
196335.6 C (96.1 F)
196541.1 C (106.0 F)
196641.1 C (106.0 F)
196741.1 C (106.0 F)
196940.6 C (105.1 F)
197040.0 C (104.0 F)
197140.6 C (105.1 F)
197240.0 C (104.0 F)
197341.1 C (106.0 F)
197440.6 C (105.1 F)
197540.0 C (104.0 F)
197640.0 C (104.0 F)
197740.0 C (104.0 F)
197841.7 C (107.1 F)
197940.0 C (104.0 F)
198040.6 C (105.1 F)
198140.6 C (105.1 F)
198243.3 C (109.9 F)
198341.1 C (106.0 F)
198441.1 C (106.0 F)
198540.6 C (105.1 F)
198641.1 C (106.0 F)
198741.7 C (107.1 F)
198842.8 C (109.0 F)
198940.6 C (105.1 F)
199040.0 C (104.0 F)
199143.3 C (109.9 F)
199240.0 C (104.0 F)
199341.7 C (107.1 F)
199441.1 C (106.0 F)
199541.1 C (106.0 F)
199641.1 C (106.0 F)
199740.6 C (105.1 F)
199843.3 C (109.9 F)
199941.7 C (107.1 F)
200041.7 C (107.1 F)
200141.1 C (106.0 F)
200241.7 C (107.1 F)
200342.2 C (108.0 F)
200440.0 C (104.0 F)
200541.7 C (107.1 F)
200641.7 C (107.1 F)
200741.1 C (106.0 F)
200841.1 C (106.0 F)
200941.7 C (107.1 F)
201042.2 C (108.0 F)
201140.6 C (105.1 F)
201240.6 C (105.1 F)

Coldest night (TNn)

Coldest night (TNn) at Xicatlacotla (Cfe) by year The coldest night of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 0.6 C (33.1 F) in 2010, marked on the chart; the median year is 5.0 C (41.0 F). 02.557.51019701980199020002010Record: 0.6 C (33.1 F) in 2010
The coldest night of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 0.6 C (33.1 F) in 2010, marked on the chart; the median year is 5.0 C (41.0 F).
Coldest night (TNn) at Xicatlacotla (Cfe) by year
YearColdest night (TNn)
19635.0 C (41.0 F)
19655.6 C (42.1 F)
19663.3 C (37.9 F)
19672.2 C (36.0 F)
19695.0 C (41.0 F)
19706.1 C (43.0 F)
19716.7 C (44.1 F)
19725.0 C (41.0 F)
19736.1 C (43.0 F)
19746.7 C (44.1 F)
19755.0 C (41.0 F)
19763.9 C (39.0 F)
19775.0 C (41.0 F)
19787.2 C (45.0 F)
19797.8 C (46.0 F)
19805.0 C (41.0 F)
19815.6 C (42.1 F)
19824.4 C (39.9 F)
19835.6 C (42.1 F)
19846.1 C (43.0 F)
19859.4 C (48.9 F)
19862.8 C (37.0 F)
19875.0 C (41.0 F)
19885.0 C (41.0 F)
19893.9 C (39.0 F)
19906.7 C (44.1 F)
19915.6 C (42.1 F)
19926.7 C (44.1 F)
19936.7 C (44.1 F)
19945.0 C (41.0 F)
19956.7 C (44.1 F)
19965.0 C (41.0 F)
19974.4 C (39.9 F)
19983.3 C (37.9 F)
19994.4 C (39.9 F)
20005.0 C (41.0 F)
20017.8 C (46.0 F)
20025.0 C (41.0 F)
20034.4 C (39.9 F)
20045.0 C (41.0 F)
20056.1 C (43.0 F)
20062.8 C (37.0 F)
20078.3 C (46.9 F)
20085.0 C (41.0 F)
20094.4 C (39.9 F)
20100.6 C (33.1 F)
20116.1 C (43.0 F)
20125.6 C (42.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Xicatlacotla (Cfe) by year The wettest day of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 126.0 mm (5.0 in) in 2008, marked on the chart; the median year is 50.8 mm (2.0 in). 25507510012515019701980199020002010Record: 126.0 mm (5.0 in) in 2008
The wettest day of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 126.0 mm (5.0 in) in 2008, marked on the chart; the median year is 50.8 mm (2.0 in).
Wettest day (Rx1day) at Xicatlacotla (Cfe) by year
YearWettest day (Rx1day)
196347.5 mm (1.9 in)
196548.8 mm (1.9 in)
196637.8 mm (1.5 in)
196750.3 mm (2.0 in)
196941.4 mm (1.6 in)
197033.3 mm (1.3 in)
197149.8 mm (2.0 in)
197257.9 mm (2.3 in)
197360.2 mm (2.4 in)
197456.1 mm (2.2 in)
197585.9 mm (3.4 in)
197649.3 mm (1.9 in)
197747.8 mm (1.9 in)
197859.4 mm (2.3 in)
197948.5 mm (1.9 in)
198062.0 mm (2.4 in)
198161.5 mm (2.4 in)
198248.8 mm (1.9 in)
198348.8 mm (1.9 in)
198445.0 mm (1.8 in)
198560.2 mm (2.4 in)
198653.3 mm (2.1 in)
198747.2 mm (1.9 in)
198845.2 mm (1.8 in)
198972.9 mm (2.9 in)
199050.8 mm (2.0 in)
199151.8 mm (2.0 in)
199239.4 mm (1.6 in)
199339.9 mm (1.6 in)
199453.1 mm (2.1 in)
199550.8 mm (2.0 in)
199652.8 mm (2.1 in)
199741.9 mm (1.6 in)
199875.9 mm (3.0 in)
199954.9 mm (2.2 in)
200038.9 mm (1.5 in)
200147.0 mm (1.9 in)
200240.6 mm (1.6 in)
200364.8 mm (2.6 in)
200455.9 mm (2.2 in)
200555.9 mm (2.2 in)
200627.4 mm (1.1 in)
200764.3 mm (2.5 in)
2008126.0 mm (5.0 in)
200952.3 mm (2.1 in)
201090.4 mm (3.6 in)
201177.5 mm (3.1 in)
201237.8 mm (1.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Xicatlacotla (Cfe) by year The wettest five days of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 202.2 mm (8.0 in) in 1974, marked on the chart; the median year is 98.7 mm (3.9 in). 5010015020025019701980199020002010Record: 202.2 mm (8.0 in) in 1974
The wettest five days of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 202.2 mm (8.0 in) in 1974, marked on the chart; the median year is 98.7 mm (3.9 in).
Wettest five days (Rx5day) at Xicatlacotla (Cfe) by year
YearWettest five days (Rx5day)
196363.5 mm (2.5 in)
196579.8 mm (3.1 in)
196683.5 mm (3.3 in)
196789.4 mm (3.5 in)
196990.2 mm (3.6 in)
197085.1 mm (3.4 in)
1971105.4 mm (4.1 in)
1972157.4 mm (6.2 in)
197391.3 mm (3.6 in)
1974202.2 mm (8.0 in)
1975116.7 mm (4.6 in)
197679.0 mm (3.1 in)
1977105.8 mm (4.2 in)
197892.6 mm (3.6 in)
197976.5 mm (3.0 in)
1980164.2 mm (6.5 in)
1981109.8 mm (4.3 in)
198259.2 mm (2.3 in)
198382.4 mm (3.2 in)
1984103.7 mm (4.1 in)
1985138.0 mm (5.4 in)
198682.8 mm (3.3 in)
1987137.4 mm (5.4 in)
198875.0 mm (3.0 in)
1989110.2 mm (4.3 in)
199074.5 mm (2.9 in)
199187.4 mm (3.4 in)
1992104.4 mm (4.1 in)
199380.6 mm (3.2 in)
199488.5 mm (3.5 in)
1995143.3 mm (5.6 in)
1996104.6 mm (4.1 in)
199796.6 mm (3.8 in)
1998130.1 mm (5.1 in)
1999146.6 mm (5.8 in)
200089.2 mm (3.5 in)
200199.9 mm (3.9 in)
2002114.7 mm (4.5 in)
200386.9 mm (3.4 in)
200498.1 mm (3.9 in)
200599.3 mm (3.9 in)
200658.2 mm (2.3 in)
2007109.3 mm (4.3 in)
2008192.6 mm (7.6 in)
2009133.5 mm (5.3 in)
2010112.8 mm (4.4 in)
2011151.5 mm (6.0 in)
201296.5 mm (3.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Xicatlacotla (Cfe) by year The longest dry spell of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 151 days in 1970, marked on the chart; the median year is 73 days. 507510012515017519701980199020002010Record: 151 days in 1970
The longest dry spell of the year at Xicatlacotla (Cfe), 1963 to 2012. The record is 151 days in 1970, marked on the chart; the median year is 73 days.
Longest dry spell (CDD) at Xicatlacotla (Cfe) by year
YearLongest dry spell (CDD)
196364 days
196553 days
196682 days
196767 days
196977 days
1970151 days
197177 days
1972107 days
197394 days
197472 days
1975106 days
197690 days
197774 days
197865 days
197962 days
198072 days
198151 days
198258 days
198372 days
1984114 days
198570 days
198662 days
1987109 days
198896 days
1989129 days
199099 days
1991129 days
199268 days
199394 days
1994109 days
199554 days
1996116 days
199777 days
1998147 days
1999106 days
200070 days
200171 days
200266 days
200388 days
200459 days
200571 days
200671 days
200754 days
2008102 days
200962 days
201059 days
2011104 days
201262 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

44 years, 1965 to 2012

A day with at least 51.0 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 115.6 mm (4.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Xicatlacotla (Cfe): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years51.0 mm (2.0 in)
5 years64.7 mm (2.5 in)
10 years75.1 mm (3.0 in)
25 years89.8 mm (3.5 in)
50 years102.1 mm (4.0 in)Longer than the 44 years of record
100 years115.6 mm (4.6 in)Longer than the 44 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, 44 years of values from 1965 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: 126.0 mm (5.0 in) in 2008; 90.4 mm (3.6 in) in 2010; 85.9 mm (3.4 in) in 1975.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

  • Data for Xicatlacotla (Cfe) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Xicatlacotla (Cfe) 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

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