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San Miguel Tlaixpan Weather Records (MXN00015101)

Record envelope, standing records and threshold days for San Miguel Tlaixpan (MXN00015101), Mexico, with 52 years of record.

Key Facts for San Miguel Tlaixpan

  • San Miguel Tlaixpan (MXN00015101) is a weather station in Mexico at 19.52 latitude and -98.80 longitude, 2,405 m (7,890 ft) above sea level.
  • The station reports from 1961 to 2012, 52 years of record.
  • 1,464 records set at San Miguel Tlaixpan still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • San Miguel Tlaixpan tied a daily record high maximum temperature of 25.0 C (77.0 F) on 28 December 2012.

About the Station

  • Location: Mexico, 19.52 latitude, -98.80 longitude.
  • Elevation: 2,405 m (7,890 ft).
  • Period of record: 1961 to 2012, 52 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 San Miguel Tlaixpan, with 2026 drawn through them The band shows the record high and record low for each calendar day at San Miguel Tlaixpan. 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 San Miguel Tlaixpan. 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 San Miguel Tlaixpan, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan28.9 C (84.0 F)-2.2 C (28.0 F)n/an/a
Feb31.1 C (88.0 F)-4.4 C (24.1 F)n/an/a
Mar33.3 C (91.9 F)-4.4 C (24.1 F)n/an/a
Apr35.6 C (96.1 F)0.0 C (32.0 F)n/an/a
May37.8 C (100.0 F)1.7 C (35.1 F)n/an/a
Jun32.8 C (91.0 F)1.1 C (34.0 F)n/an/a
Jul30.6 C (87.1 F)2.8 C (37.0 F)n/an/a
Aug30.0 C (86.0 F)0.0 C (32.0 F)n/an/a
Sep35.0 C (95.0 F)0.0 C (32.0 F)n/an/a
Oct30.0 C (86.0 F)-2.2 C (28.0 F)n/an/a
Nov30.0 C (86.0 F)-3.3 C (26.1 F)n/an/a
Dec30.0 C (86.0 F)-2.2 C (28.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at San Miguel Tlaixpan by the year they were set 1,464 records at San Miguel Tlaixpan still stand. 2008 holds the most, with 118. 0501001501961: 351962: 211963: 261964: 321965: 291966: 371967: 341968: 431969: 491970: 181971: 341972: 261973: 291974: 271975: 291976: 331977: 271978: 261979: 231980: 201981: 191982: 201983: 421984: 191985: 111986: 201987: 471996: 11997: 221998: 341999: 412001: 712002: 352003: 352004: 282005: 452006: 492008: 1182009: 1032010: 452011: 432012: 18196119661971197619811986199920052011
1,464 records at San Miguel Tlaixpan still stand. 2008 holds the most, with 118.
Standing records at San Miguel Tlaixpan by the year they were set
Year setStanding records
196135
196221
196326
196432
196529
196637
196734
196843
196949
197018
197134
197226
197329
197427
197529
197633
197727
197826
197923
198020
198119
198220
198342
198419
198511
198620
198747
19961
199722
199834
199941
200171
200235
200335
200428
200545
200649
2008118
2009103
201045
201143
201218

All-Time Record Progression

1 new records
When San Miguel Tlaixpan set new all-time records 1 all-time records were set at San Miguel Tlaixpan between 30 June 2011 and 30 June 2011. Each dot is a new record. Record daily precipitation30 June 2011: Record daily precipitation 71.9 mm (2.8 in)
1 all-time records were set at San Miguel Tlaixpan between 30 June 2011 and 30 June 2011. Each dot is a new record.
When San Miguel Tlaixpan set new all-time records
DateKindDetail
2011-06-30Record daily precipitationRecord daily precipitation 71.9 mm (2.8 in)

Wettest Day of Each Month

Jun: 71.9 mm (2.8 in)
Record daily precipitation for each month at San Miguel Tlaixpan The wettest day on record for each calendar month at San Miguel Tlaixpan. The most was 71.9 mm (2.8 in) on 30 June 2011. 020406080 Jan: 68.8 mm (2.7 in), 10 January 1967 Jan Feb: 20.8 mm (0.8 in), 11 February 1983 Feb Mar: 29.0 mm (1.1 in), 16 March 1978 Mar Apr: 56.4 mm (2.2 in), 22 April 1982 Apr May: 42.9 mm (1.7 in), 25 May 1978 May Jun: 71.9 mm (2.8 in), 30 June 2011 Jun Jul: 53.8 mm (2.1 in), 2 July 1974 Jul Aug: 43.9 mm (1.7 in), 26 August 1963 Aug Sep: 63.0 mm (2.5 in), 14 September 1968 Sep Oct: 69.9 mm (2.8 in), 13 October 1982 Oct Nov: 20.8 mm (0.8 in), 13 November 2006 Nov Dec: 19.8 mm (0.8 in), 2 December 1976 Dec
The wettest day on record for each calendar month at San Miguel Tlaixpan. The most was 71.9 mm (2.8 in) on 30 June 2011.
Record daily precipitation for each month at San Miguel Tlaixpan
MonthRecord daily precipitation (mm)Date
Jan68.8 mm (2.7 in)10 January 1967
Feb20.8 mm (0.8 in)11 February 1983
Mar29.0 mm (1.1 in)16 March 1978
Apr56.4 mm (2.2 in)22 April 1982
May42.9 mm (1.7 in)25 May 1978
Jun71.9 mm (2.8 in)30 June 2011
Jul53.8 mm (2.1 in)2 July 1974
Aug43.9 mm (1.7 in)26 August 1963
Sep63.0 mm (2.5 in)14 September 1968
Oct69.9 mm (2.8 in)13 October 1982
Nov20.8 mm (0.8 in)13 November 2006
Dec19.8 mm (0.8 in)2 December 1976

Period of Record Coverage

1961 to 2012
Days with data per year at San Miguel Tlaixpan 42 years of record at San Miguel Tlaixpan, 1961 to 2012. 4 years have data for under 90 percent of days and are left out of rankings: 1987, 1996, 2009, 2010. 1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 365 of 365 days1966: 358 of 365 days1967: 365 of 365 days1968: 365 of 366 days1969: 365 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: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 334 of 365 days1980: 366 of 366 days1981: 364 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 335 of 365 days1986: 364 of 365 days1987: 212 of 365 days1996: 152 of 366 days1997: 365 of 365 days1998: 364 of 365 days1999: 335 of 365 days2001: 365 of 365 days2002: 365 of 365 days2003: 351 of 365 days2004: 334 of 366 days2005: 363 of 365 days2006: 363 of 365 days2008: 365 of 366 days2009: 304 of 365 days2010: 242 of 365 days2011: 365 of 365 days2012: 366 of 366 days197019802010
42 years of record at San Miguel Tlaixpan, 1961 to 2012. 4 years have data for under 90 percent of days and are left out of rankings: 1987, 1996, 2009, 2010.
Days with data per year at San Miguel Tlaixpan
YearDays with dataShare of yearComplete
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
196635898%Yes
1967365100%Yes
1968365100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
197933492%Yes
1980366100%Yes
1981364100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
198533592%Yes
1986364100%Yes
198721258%No
199615242%No
1997365100%Yes
1998364100%Yes
199933592%Yes
2001365100%Yes
2002365100%Yes
200335196%Yes
200433491%Yes
200536399%Yes
200636399%Yes
2008365100%Yes
200930483%No
201024266%No
2011365100%Yes
2012366100%Yes

Latest Records

20
Latest records at San Miguel Tlaixpan
DateStationRecordValueBeat old record byOld record stoodSignificance
28 December 2012San Miguel Tlaixpan, MXdaily high max (Tie)25.0 C (77.0 F)tie6 years1 of 100 (Routine)
9 November 2012San Miguel Tlaixpan, MXdaily high min11.1 C (52.0 F)0.5 C (0.9 F)7 years8 of 100 (Routine)
6 November 2012San Miguel Tlaixpan, MXdaily high min (Tie)10.0 C (50.0 F)tie29 years3 of 100 (Routine)
5 November 2012San Miguel Tlaixpan, MXdaily high min (Tie)10.0 C (50.0 F)tie49 years4 of 100 (Routine)
26 October 2012San Miguel Tlaixpan, MXdaily high max (Tie)26.7 C (80.1 F)tie6 years1 of 100 (Routine)
16 October 2012San Miguel Tlaixpan, MXdaily high max26.1 C (79.0 F)0.5 C (0.9 F)8 years8 of 100 (Routine)
15 October 2012San Miguel Tlaixpan, MXdaily high max26.7 C (80.1 F)1.1 C (2.0 F)8 years10 of 100 (Routine)
14 October 2012San Miguel Tlaixpan, MXdaily high max27.8 C (82.0 F)0.6 C (1.1 F)3 years7 of 100 (Routine)
5 October 2012San Miguel Tlaixpan, MXdaily low min (Tie)3.9 C (39.0 F)tie4 years1 of 100 (Routine)
18 September 2012San Miguel Tlaixpan, MXdaily high min (Tie)11.7 C (53.1 F)tie46 years4 of 100 (Routine)
6 September 2012San Miguel Tlaixpan, MXdaily high max27.8 C (82.0 F)1.1 C (2.0 F)4 years10 of 100 (Routine)
5 September 2012San Miguel Tlaixpan, MXdaily high max (Tie)27.8 C (82.0 F)tie10 years2 of 100 (Routine)
3 September 2012San Miguel Tlaixpan, MXdaily high max28.3 C (82.9 F)2.2 C (4.0 F)4 years14 of 100 (Routine)
2 September 2012San Miguel Tlaixpan, MXdaily high max26.7 C (80.1 F)0.6 C (1.1 F)4 years8 of 100 (Routine)
31 August 2012San Miguel Tlaixpan, MXdaily high max27.2 C (81.0 F)0.5 C (0.9 F)4 years7 of 100 (Routine)
30 August 2012San Miguel Tlaixpan, MXdaily high max26.7 C (80.1 F)0.6 C (1.1 F)10 years10 of 100 (Routine)
20 August 2012San Miguel Tlaixpan, MXdaily rain13.7 mm (0.5 in)3.8 mm (0.15 in)43 years20 of 100 (Routine)
19 August 2012San Miguel Tlaixpan, MXdaily high min12.2 C (54.0 F)0.5 C (0.9 F)31 years16 of 100 (Routine)
9 August 2012San Miguel Tlaixpan, MXdaily high max (Tie)28.3 C (82.9 F)tie4 years1 of 100 (Routine)
7 August 2012San Miguel Tlaixpan, MXdaily high max27.2 C (81.0 F)0.5 C (0.9 F)2 years6 of 100 (Routine)

Climate Trend

33 complete years, 1961 to 2012
Annual mean temperature at San Miguel Tlaixpan as warming stripes, 1961 to 2012 One stripe for each of 33 complete years at San Miguel Tlaixpan, 1961 to 2012. Blue stripes are years cooler than the station's own mean of 14.9 C (58.7 F); red stripes are warmer. The coolest year was 1974, at 13.8 C (56.9 F), and the warmest was 2005, at 17.0 C (62.6 F). The strongest colour marks a difference of 2.2 C (4.0 F). 1961: 15.0 C, +0.2 C from the station mean1962: 15.2 C, +0.4 C from the station mean1963: 14.8 C, 0.0 C from the station mean1964: 15.0 C, +0.2 C from the station mean1965: 14.5 C, -0.3 C from the station mean1966: 14.2 C, -0.7 C from the station mean1967: 14.2 C, -0.7 C from the station mean1968: 14.1 C, -0.8 C from the station mean1969: 15.1 C, +0.2 C from the station mean1970: 14.9 C, 0.0 C from the station mean1971: 14.5 C, -0.4 C from the station mean1972: 14.5 C, -0.3 C from the station mean1973: 14.6 C, -0.3 C from the station mean1974: 13.8 C, -1.0 C from the station mean1975: 13.8 C, -1.0 C from the station mean1976: 14.0 C, -0.9 C from the station mean1977: 14.3 C, -0.5 C from the station mean1978: 14.4 C, -0.5 C from the station mean1980: 14.6 C, -0.2 C from the station mean1981: 14.2 C, -0.6 C from the station mean1982: 15.0 C, +0.2 C from the station mean1983: 15.3 C, +0.5 C from the station mean1984: 14.6 C, -0.3 C from the station mean1986: 14.7 C, -0.2 C from the station mean1997: 14.8 C, 0.0 C from the station mean1998: 14.3 C, -0.5 C from the station mean2001: 14.3 C, -0.6 C from the station mean2002: 14.6 C, -0.3 C from the station mean2005: 17.0 C, +2.1 C from the station mean2006: 16.9 C, +2.1 C from the station mean2008: 16.3 C, +1.4 C from the station mean2011: 16.8 C, +1.9 C from the station mean2012: 15.8 C, +1.0 C from the station mean19611965197019751980198519901995200020052010
One stripe for each of 33 complete years at San Miguel Tlaixpan, 1961 to 2012. Blue stripes are years cooler than the station's own mean of 14.9 C (58.7 F); red stripes are warmer. The coolest year was 1974, at 13.8 C (56.9 F), and the warmest was 2005, at 17.0 C (62.6 F). The strongest colour marks a difference of 2.2 C (4.0 F).
Annual mean temperature at San Miguel Tlaixpan as warming stripes, 1961 to 2012
YearAnnual mean temperatureDifference from the station mean
196115.0 C+0.18 C
196215.2 C+0.35 C
196314.8 C-0.04 C
196415.0 C+0.18 C
196514.5 C-0.33 C
196614.2 C-0.66 C
196714.2 C-0.66 C
196814.1 C-0.80 C
196915.1 C+0.21 C
197014.9 C-0.01 C
197114.5 C-0.40 C
197214.5 C-0.33 C
197314.6 C-0.27 C
197413.8 C-1.03 C
197513.8 C-1.02 C
197614.0 C-0.89 C
197714.3 C-0.54 C
197814.4 C-0.46 C
198014.6 C-0.22 C
198114.2 C-0.65 C
198215.0 C+0.15 C
198315.3 C+0.45 C
198414.6 C-0.27 C
198614.7 C-0.18 C
199714.8 C-0.02 C
199814.3 C-0.53 C
200114.3 C-0.58 C
200214.6 C-0.30 C
200517.0 C+2.14 C
200616.9 C+2.05 C
200816.3 C+1.42 C
201116.8 C+1.92 C
201215.8 C+0.98 C

The annual mean temperature here has risen by 0.3 C (0.2 to 0.5) per decade over 1961 to 2012. In Fahrenheit: 0.6 F (0.3 to 0.8) 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 San Miguel Tlaixpan
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.3 C (0.2 to 0.5) per decade0.6 F (0.3 to 0.8) per decade1961 to 201233Rise
Mean daily maximum0.7 C (0.4 to 0.9) per decade1.2 F (0.8 to 1.7) per decade1961 to 201233Rise
Mean daily minimum-0.1 C (-0.2 to 0.1) per decade-0.1 F (-0.4 to 0.2) per decade1961 to 201233Not 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

1961 to 2012
Yearly extremes at San Miguel Tlaixpan: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)37.8 C (100.0 F)198330.0 C (86.0 F)42
Coldest night (TNn)-4.4 C (24.1 F)1976-1.1 C (30.0 F)42
Wettest day (Rx1day)71.9 mm (2.8 in)201134.3 mm (1.4 in)42
Wettest five days (Rx5day)126.8 mm (5.0 in)201166.1 mm (2.6 in)42
Longest dry spell (CDD)111 days198663 days42

Hottest day (TXx)

Hottest day (TXx) at San Miguel Tlaixpan by year The hottest day of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 37.8 C (100.0 F) in 1983, marked on the chart; the median year is 30.0 C (86.0 F). 2530354019701980199020002010Record: 37.8 C (100.0 F) in 1983
The hottest day of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 37.8 C (100.0 F) in 1983, marked on the chart; the median year is 30.0 C (86.0 F).
Hottest day (TXx) at San Miguel Tlaixpan by year
YearHottest day (TXx)
196131.7 C (89.1 F)
196230.6 C (87.1 F)
196330.6 C (87.1 F)
196430.6 C (87.1 F)
196528.9 C (84.0 F)
196628.9 C (84.0 F)
196730.0 C (86.0 F)
196827.2 C (81.0 F)
196930.0 C (86.0 F)
197030.0 C (86.0 F)
197130.0 C (86.0 F)
197227.8 C (82.0 F)
197330.6 C (87.1 F)
197428.9 C (84.0 F)
197528.9 C (84.0 F)
197626.7 C (80.1 F)
197729.4 C (84.9 F)
197830.0 C (86.0 F)
197928.9 C (84.0 F)
198030.6 C (87.1 F)
198127.8 C (82.0 F)
198230.0 C (86.0 F)
198337.8 C (100.0 F)
198431.7 C (89.1 F)
198530.0 C (86.0 F)
198630.0 C (86.0 F)
198728.9 C (84.0 F)
199626.1 C (79.0 F)
199728.9 C (84.0 F)
199835.0 C (95.0 F)
199935.0 C (95.0 F)
200135.0 C (95.0 F)
200235.0 C (95.0 F)
200332.8 C (91.0 F)
200430.0 C (86.0 F)
200531.7 C (89.1 F)
200635.0 C (95.0 F)
200835.6 C (96.1 F)
200933.3 C (91.9 F)
201034.4 C (93.9 F)
201135.0 C (95.0 F)
201230.6 C (87.1 F)

Coldest night (TNn)

Coldest night (TNn) at San Miguel Tlaixpan by year The coldest night of the year at San Miguel Tlaixpan, 1961 to 2012. The record is -4.4 C (24.1 F) in 1976, marked on the chart; the median year is -1.1 C (30.0 F). -6-4-20219701980199020002010Record: -4.4 C (24.1 F) in 1976
The coldest night of the year at San Miguel Tlaixpan, 1961 to 2012. The record is -4.4 C (24.1 F) in 1976, marked on the chart; the median year is -1.1 C (30.0 F).
Coldest night (TNn) at San Miguel Tlaixpan by year
YearColdest night (TNn)
1961-1.1 C (30.0 F)
1962-3.3 C (26.1 F)
19630.0 C (32.0 F)
19640.0 C (32.0 F)
19650.0 C (32.0 F)
1966-3.3 C (26.1 F)
1967-1.1 C (30.0 F)
1968-2.2 C (28.0 F)
1969-2.2 C (28.0 F)
1970-2.2 C (28.0 F)
1971-2.2 C (28.0 F)
1972-2.2 C (28.0 F)
1973-2.2 C (28.0 F)
1974-2.2 C (28.0 F)
1975-2.2 C (28.0 F)
1976-4.4 C (24.1 F)
1977-0.6 C (30.9 F)
19780.0 C (32.0 F)
19790.0 C (32.0 F)
19800.0 C (32.0 F)
19810.0 C (32.0 F)
1982-1.1 C (30.0 F)
1983-2.2 C (28.0 F)
1984-1.1 C (30.0 F)
1985-2.2 C (28.0 F)
1986-4.4 C (24.1 F)
1987-3.3 C (26.1 F)
19960.6 C (33.1 F)
19970.6 C (33.1 F)
19980.6 C (33.1 F)
19990.0 C (32.0 F)
20010.0 C (32.0 F)
2002-2.2 C (28.0 F)
2003-0.6 C (30.9 F)
20040.0 C (32.0 F)
20050.0 C (32.0 F)
2006-0.6 C (30.9 F)
2008-1.7 C (28.9 F)
2009-1.1 C (30.0 F)
20101.1 C (34.0 F)
2011-0.6 C (30.9 F)
20120.6 C (33.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at San Miguel Tlaixpan by year The wettest day of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 71.9 mm (2.8 in) in 2011, marked on the chart; the median year is 34.3 mm (1.4 in). 02040608019701980199020002010Record: 71.9 mm (2.8 in) in 2011
The wettest day of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 71.9 mm (2.8 in) in 2011, marked on the chart; the median year is 34.3 mm (1.4 in).
Wettest day (Rx1day) at San Miguel Tlaixpan by year
YearWettest day (Rx1day)
196133.8 mm (1.3 in)
196234.8 mm (1.4 in)
196343.9 mm (1.7 in)
196435.8 mm (1.4 in)
196530.0 mm (1.2 in)
196630.0 mm (1.2 in)
196768.8 mm (2.7 in)
196863.0 mm (2.5 in)
196946.0 mm (1.8 in)
197021.8 mm (0.9 in)
197137.8 mm (1.5 in)
197229.0 mm (1.1 in)
197340.9 mm (1.6 in)
197453.8 mm (2.1 in)
197531.0 mm (1.2 in)
197657.9 mm (2.3 in)
197739.9 mm (1.6 in)
197842.9 mm (1.7 in)
197938.9 mm (1.5 in)
198035.8 mm (1.4 in)
198156.4 mm (2.2 in)
198269.9 mm (2.8 in)
198326.9 mm (1.1 in)
198432.8 mm (1.3 in)
198550.8 mm (2.0 in)
198623.9 mm (0.9 in)
198732.8 mm (1.3 in)
199610.9 mm (0.4 in)
199719.8 mm (0.8 in)
199839.9 mm (1.6 in)
199919.8 mm (0.8 in)
200120.3 mm (0.8 in)
200220.8 mm (0.8 in)
200332.8 mm (1.3 in)
200433.0 mm (1.3 in)
200534.8 mm (1.4 in)
200620.8 mm (0.8 in)
200836.3 mm (1.4 in)
200932.0 mm (1.3 in)
201012.4 mm (0.5 in)
201171.9 mm (2.8 in)
201229.7 mm (1.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at San Miguel Tlaixpan by year The wettest five days of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 126.8 mm (5.0 in) in 2011, marked on the chart; the median year is 66.1 mm (2.6 in). 05010015019701980199020002010Record: 126.8 mm (5.0 in) in 2011
The wettest five days of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 126.8 mm (5.0 in) in 2011, marked on the chart; the median year is 66.1 mm (2.6 in).
Wettest five days (Rx5day) at San Miguel Tlaixpan by year
YearWettest five days (Rx5day)
196176.5 mm (3.0 in)
196260.0 mm (2.4 in)
196384.3 mm (3.3 in)
196460.2 mm (2.4 in)
196557.2 mm (2.3 in)
196673.3 mm (2.9 in)
196781.5 mm (3.2 in)
196877.5 mm (3.1 in)
196978.5 mm (3.1 in)
197057.1 mm (2.2 in)
197189.3 mm (3.5 in)
197249.1 mm (1.9 in)
197380.6 mm (3.2 in)
197495.3 mm (3.8 in)
197556.4 mm (2.2 in)
197666.5 mm (2.6 in)
197752.1 mm (2.1 in)
197886.9 mm (3.4 in)
197947.6 mm (1.9 in)
198057.0 mm (2.2 in)
198186.4 mm (3.4 in)
1982108.0 mm (4.3 in)
198346.4 mm (1.8 in)
198470.1 mm (2.8 in)
198578.2 mm (3.1 in)
198665.6 mm (2.6 in)
198757.7 mm (2.3 in)
199612.4 mm (0.5 in)
199737.4 mm (1.5 in)
199893.2 mm (3.7 in)
199971.8 mm (2.8 in)
200174.7 mm (2.9 in)
200266.7 mm (2.6 in)
200360.2 mm (2.4 in)
200456.4 mm (2.2 in)
200571.1 mm (2.8 in)
200640.4 mm (1.6 in)
200860.5 mm (2.4 in)
200962.5 mm (2.5 in)
201019.2 mm (0.8 in)
2011126.8 mm (5.0 in)
201246.2 mm (1.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at San Miguel Tlaixpan by year The longest dry spell of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 111 days in 1986, marked on the chart; the median year is 63 days. 2040608010012019701980199020002010Record: 111 days in 1986
The longest dry spell of the year at San Miguel Tlaixpan, 1961 to 2012. The record is 111 days in 1986, marked on the chart; the median year is 63 days.
Longest dry spell (CDD) at San Miguel Tlaixpan by year
YearLongest dry spell (CDD)
196173 days
1962101 days
196379 days
196479 days
196536 days
196659 days
196734 days
196845 days
196952 days
197063 days
197162 days
197257 days
197357 days
197462 days
197565 days
197674 days
197780 days
197854 days
197965 days
198034 days
198158 days
198278 days
198369 days
198450 days
198538 days
1986111 days
198762 days
199682 days
199776 days
199871 days
199973 days
200151 days
200247 days
200375 days
200495 days
200554 days
200682 days
200876 days
200940 days
201086 days
201155 days
201256 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.

Frost Dates and Growing Season

24 years with a frost

Across 24 years with a frost, the median last spring frost at San Miguel Tlaixpan falls on 19 February and the median first autumn frost on 17 November, which leaves a median of 273 days between them.

Frost dates and growing season at San Miguel Tlaixpan
MeasureMedian, all yearsEarliest periodRecent period (1961 to 2008)Recent against earliestFitted trend
Last spring frost19 Februaryn/a19 Februaryn/an/a
First autumn frost17 Novembern/a17 Novembern/an/a
Growing days273 daysn/a273 daysn/an/a

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

38 years, 1961 to 2012

A day with at least 35.5 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 88.1 mm (3.5 in) of rain is expected about once in 100 years.

Rainfall return levels at San Miguel Tlaixpan: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years35.5 mm (1.4 in)
5 years48.5 mm (1.9 in)
10 years57.5 mm (2.3 in)
25 years69.4 mm (2.7 in)
50 years78.7 mm (3.1 in)Longer than the 38 years of record
100 years88.1 mm (3.5 in)Longer than the 38 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, 38 years of values from 1961 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: 71.9 mm (2.8 in) in 2011; 69.9 mm (2.8 in) in 1982; 68.8 mm (2.7 in) in 1967.

Download the Data

  • Data for San Miguel Tlaixpan standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for San Miguel Tlaixpan 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).