Built 2026-10-18 (18 October 2026)

Ejido San Matias Weather Records (MXN00002092)

Record envelope, standing records and threshold days for Ejido San Matias (MXN00002092), Mexico, with 39 years of record.

Key Facts for Ejido San Matias

  • Ejido San Matias (MXN00002092) is a weather station in Mexico at 31.32 latitude and -115.53 longitude, 968 m (3,175 ft) above sea level.
  • The station reports from 1974 to 2012, 39 years of record.
  • 1,464 records set at Ejido San Matias still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Ejido San Matias set a daily record high minimum temperature of 22.8 C (73.0 F) on 29 October 2012.

About the Station

  • Location: Mexico, 31.32 latitude, -115.53 longitude.
  • Elevation: 968 m (3,175 ft).
  • Period of record: 1974 to 2012, 39 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 Ejido San Matias, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ejido San Matias. 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 Ejido San Matias. 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 Ejido San Matias, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan35.6 C (96.1 F)-7.2 C (19.0 F)n/an/a
Feb30.6 C (87.1 F)-5.0 C (23.0 F)n/an/a
Mar35.6 C (96.1 F)-6.1 C (21.0 F)n/an/a
Apr40.0 C (104.0 F)-4.4 C (24.1 F)n/an/a
May40.6 C (105.1 F)-3.3 C (26.1 F)n/an/a
Jun47.8 C (118.0 F)0.6 C (33.1 F)n/an/a
Jul48.9 C (120.0 F)0.0 C (32.0 F)n/an/a
Aug47.2 C (117.0 F)0.6 C (33.1 F)n/an/a
Sep45.0 C (113.0 F)0.0 C (32.0 F)n/an/a
Oct38.9 C (102.0 F)0.0 C (32.0 F)n/an/a
Nov37.8 C (100.0 F)-9.4 C (15.1 F)n/an/a
Dec31.7 C (89.1 F)-8.3 C (17.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Ejido San Matias by the year they were set 1,464 records at Ejido San Matias still stand. 2007 holds the most, with 105. 0501001501974: 361975: 411976: 351977: 541978: 401979: 511980: 251981: 201982: 231983: 191984: 111985: 431986: 401987: 201988: 91989: 91990: 321991: 521992: 311993: 481994: 711995: 391996: 631997: 751998: 861999: 272000: 142001: 352002: 392003: 332004: 272005: 192006: 422007: 1052008: 372009: 172010: 272011: 322012: 371974197819821986199019941998200220062010
1,464 records at Ejido San Matias still stand. 2007 holds the most, with 105.
Standing records at Ejido San Matias by the year they were set
Year setStanding records
197436
197541
197635
197754
197840
197951
198025
198120
198223
198319
198411
198543
198640
198720
19889
19899
199032
199152
199231
199348
199471
199539
199663
199775
199886
199927
200014
200135
200239
200333
200427
200519
200642
2007105
200837
200917
201027
201132
201237

Wettest Day of Each Month

Jan: 159.8 mm (6.3 in)
Record daily precipitation for each month at Ejido San Matias The wettest day on record for each calendar month at Ejido San Matias. The most was 159.8 mm (6.3 in) on 3 January 1995. 050100150200 Jan: 159.8 mm (6.3 in), 3 January 1995 Jan Feb: 89.9 mm (3.5 in), 12 February 1996 Feb Mar: 119.9 mm (4.7 in), 13 March 1996 Mar Apr: 15.7 mm (0.6 in), 14 April 2003 Apr May: 45.0 mm (1.8 in), 6 May 1995 May Jun: 19.8 mm (0.8 in), 9 June 1990 Jun Jul: 31.8 mm (1.3 in), 21 July 1998 Jul Aug: 55.9 mm (2.2 in), 27 August 1997 Aug Sep: 66.3 mm (2.6 in), 2 September 1997 Sep Oct: 34.8 mm (1.4 in), 20 October 2004 Oct Nov: 35.3 mm (1.4 in), 30 November 1982 Nov Dec: 44.5 mm (1.8 in), 8 December 1982 Dec
The wettest day on record for each calendar month at Ejido San Matias. The most was 159.8 mm (6.3 in) on 3 January 1995.
Record daily precipitation for each month at Ejido San Matias
MonthRecord daily precipitation (mm)Date
Jan159.8 mm (6.3 in)3 January 1995
Feb89.9 mm (3.5 in)12 February 1996
Mar119.9 mm (4.7 in)13 March 1996
Apr15.7 mm (0.6 in)14 April 2003
May45.0 mm (1.8 in)6 May 1995
Jun19.8 mm (0.8 in)9 June 1990
Jul31.8 mm (1.3 in)21 July 1998
Aug55.9 mm (2.2 in)27 August 1997
Sep66.3 mm (2.6 in)2 September 1997
Oct34.8 mm (1.4 in)20 October 2004
Nov35.3 mm (1.4 in)30 November 1982
Dec44.5 mm (1.8 in)8 December 1982

Period of Record Coverage

1974 to 2012
Days with data per year at Ejido San Matias 39 years of record at Ejido San Matias, 1974 to 2012. 23 years have data for under 90 percent of days and are left out of rankings: 1974, 1975, 1976, 1977, 1979, 1980, 1981, 1983 and others. 1974: 310 of 365 days1975: 305 of 365 days1976: 302 of 366 days1977: 322 of 365 days1978: 361 of 365 days1979: 328 of 365 days1980: 265 of 366 days1981: 314 of 365 days1982: 353 of 365 days1983: 221 of 365 days1984: 318 of 366 days1985: 303 of 365 days1986: 262 of 365 days1987: 99 of 365 days1988: 82 of 366 days1989: 162 of 365 days1990: 246 of 365 days1991: 316 of 365 days1992: 365 of 366 days1993: 267 of 365 days1994: 301 of 365 days1995: 318 of 365 days1996: 363 of 366 days1997: 365 of 365 days1998: 356 of 365 days1999: 60 of 365 days2000: 360 of 366 days2001: 360 of 365 days2002: 300 of 365 days2003: 359 of 365 days2004: 358 of 366 days2005: 325 of 365 days2006: 331 of 365 days2007: 350 of 365 days2008: 333 of 366 days2009: 336 of 365 days2010: 363 of 365 days2011: 359 of 365 days2012: 303 of 366 days19751980198519901995200020052010
39 years of record at Ejido San Matias, 1974 to 2012. 23 years have data for under 90 percent of days and are left out of rankings: 1974, 1975, 1976, 1977, 1979, 1980, 1981, 1983 and others.
Days with data per year at Ejido San Matias
YearDays with dataShare of yearComplete
197431085%No
197530584%No
197630283%No
197732288%No
197836199%Yes
197932890%No
198026572%No
198131486%No
198235397%Yes
198322161%No
198431887%No
198530383%No
198626272%No
19879927%No
19888222%No
198916244%No
199024667%No
199131687%No
1992365100%Yes
199326773%No
199430182%No
199531887%No
199636399%Yes
1997365100%Yes
199835698%Yes
19996016%No
200036098%Yes
200136099%Yes
200230082%No
200335998%Yes
200435898%Yes
200532589%No
200633191%Yes
200735096%Yes
200833391%Yes
200933692%Yes
201036399%Yes
201135998%Yes
201230383%No

Latest Records

20
Latest records at Ejido San Matias
DateStationRecordValueBeat old record byOld record stoodSignificance
29 October 2012Ejido San Matias, MXdaily high min22.8 C (73.0 F)3.9 C (7.0 F)1 year12 of 100 (Routine)
29 October 2012Ejido San Matias, MXdaily high max (Tie)31.7 C (89.1 F)tie14 years1 of 100 (Routine)
28 October 2012Ejido San Matias, MXdaily high min18.3 C (64.9 F)1.6 C (2.9 F)4 years7 of 100 (Routine)
27 October 2012Ejido San Matias, MXdaily high min17.8 C (64.0 F)0.6 C (1.1 F)9 years6 of 100 (Routine)
15 October 2012Ejido San Matias, MXdaily high min17.8 C (64.0 F)2.2 C (4.0 F)1 year8 of 100 (Routine)
14 October 2012Ejido San Matias, MXdaily high min20.0 C (68.0 F)2.2 C (4.0 F)1 year8 of 100 (Routine)
13 October 2012Ejido San Matias, MXdaily high min20.6 C (69.1 F)4.5 C (8.1 F)10 years16 of 100 (Routine)
12 October 2012Ejido San Matias, MXdaily high min22.8 C (73.0 F)7.2 C (13.0 F)1 year20 of 100 (Routine)
11 October 2012Ejido San Matias, MXdaily high min20.0 C (68.0 F)1.1 C (2.0 F)10 years8 of 100 (Routine)
10 October 2012Ejido San Matias, MXdaily high min18.9 C (66.0 F)1.1 C (2.0 F)6 years6 of 100 (Routine)
9 October 2012Ejido San Matias, MXdaily high min20.6 C (69.1 F)1.7 C (3.1 F)9 years9 of 100 (Routine)
7 October 2012Ejido San Matias, MXdaily high min22.8 C (73.0 F)3.4 C (6.1 F)4 years12 of 100 (Routine)
6 October 2012Ejido San Matias, MXdaily high min20.0 C (68.0 F)1.1 C (2.0 F)20 years11 of 100 (Routine)
5 October 2012Ejido San Matias, MXdaily high min22.8 C (73.0 F)5.6 C (10.1 F)7 years18 of 100 (Routine)
4 October 2012Ejido San Matias, MXmonthly high min23.9 C (75.0 F)2.2 C (4.0 F)37 years29 of 100 (Routine)
2 October 2012Ejido San Matias, MXmonthly high min (Tie)21.7 C (71.1 F)tie36 years6 of 100 (Routine)
1 October 2012Ejido San Matias, MXdaily high min20.6 C (69.1 F)1.7 C (3.1 F)20 years13 of 100 (Routine)
30 September 2012Ejido San Matias, MXdaily high min21.7 C (71.1 F)1.7 C (3.1 F)3 years6 of 100 (Routine)
29 September 2012Ejido San Matias, MXdaily high min20.0 C (68.0 F)1.1 C (2.0 F)34 years15 of 100 (Routine)
28 September 2012Ejido San Matias, MXdaily high min20.6 C (69.1 F)1.7 C (3.1 F)20 years12 of 100 (Routine)

Climate Trend

15 complete years, 1978 to 2011
Annual mean temperature at Ejido San Matias as warming stripes, 1978 to 2011 One stripe for each of 15 complete years at Ejido San Matias, 1978 to 2011. Blue stripes are years cooler than the station's own mean of 17.1 C (62.7 F); red stripes are warmer. The coolest year was 1992, at 14.5 C (58.1 F), and the warmest was 2007, at 19.7 C (67.5 F). The strongest colour marks a difference of 2.7 C (4.9 F). 1978: 17.7 C, +0.6 C from the station mean1979: 16.8 C, -0.3 C from the station mean1981: 16.6 C, -0.4 C from the station mean1982: 16.2 C, -0.9 C from the station mean1992: 14.5 C, -2.6 C from the station mean1996: 16.3 C, -0.8 C from the station mean1997: 15.1 C, -2.0 C from the station mean2000: 17.3 C, +0.3 C from the station mean2001: 17.2 C, +0.1 C from the station mean2003: 18.5 C, +1.5 C from the station mean2004: 17.5 C, +0.4 C from the station mean2006: 19.2 C, +2.1 C from the station mean2007: 19.7 C, +2.7 C from the station mean2010: 16.8 C, -0.3 C from the station mean2011: 16.6 C, -0.5 C from the station mean1978198519901995200020052010
One stripe for each of 15 complete years at Ejido San Matias, 1978 to 2011. Blue stripes are years cooler than the station's own mean of 17.1 C (62.7 F); red stripes are warmer. The coolest year was 1992, at 14.5 C (58.1 F), and the warmest was 2007, at 19.7 C (67.5 F). The strongest colour marks a difference of 2.7 C (4.9 F).
Annual mean temperature at Ejido San Matias as warming stripes, 1978 to 2011
YearAnnual mean temperatureDifference from the station mean
197817.7 C+0.60 C
197916.8 C-0.27 C
198116.6 C-0.44 C
198216.2 C-0.89 C
199214.5 C-2.55 C
199616.3 C-0.75 C
199715.1 C-1.99 C
200017.3 C+0.26 C
200117.2 C+0.15 C
200318.5 C+1.46 C
200417.5 C+0.43 C
200619.2 C+2.10 C
200719.7 C+2.68 C
201016.8 C-0.28 C
201116.6 C-0.50 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

1974 to 2012
Yearly extremes at Ejido San Matias: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)48.9 C (120.0 F)200740.6 C (105.1 F)39
Coldest night (TNn)-9.4 C (15.1 F)1979-3.3 C (26.1 F)39
Wettest day (Rx1day)159.8 mm (6.3 in)199521.8 mm (0.9 in)39
Wettest five days (Rx5day)240.6 mm (9.5 in)199544.5 mm (1.8 in)39
Longest dry spell (CDD)223 days200286 days39

Hottest day (TXx)

Hottest day (TXx) at Ejido San Matias by year The hottest day of the year at Ejido San Matias, 1974 to 2012. The record is 48.9 C (120.0 F) in 2007, marked on the chart; the median year is 40.6 C (105.1 F). 203040501980199020002010Record: 48.9 C (120.0 F) in 2007
The hottest day of the year at Ejido San Matias, 1974 to 2012. The record is 48.9 C (120.0 F) in 2007, marked on the chart; the median year is 40.6 C (105.1 F).
Hottest day (TXx) at Ejido San Matias by year
YearHottest day (TXx)
197445.0 C (113.0 F)
197540.6 C (105.1 F)
197640.0 C (104.0 F)
197737.8 C (100.0 F)
197843.9 C (111.0 F)
197945.0 C (113.0 F)
198041.7 C (107.1 F)
198142.8 C (109.0 F)
198240.0 C (104.0 F)
198335.6 C (96.1 F)
198436.7 C (98.1 F)
198540.6 C (105.1 F)
198638.9 C (102.0 F)
198726.7 C (80.1 F)
198831.7 C (89.1 F)
198933.9 C (93.0 F)
199037.8 C (100.0 F)
199135.0 C (95.0 F)
199235.6 C (96.1 F)
199330.6 C (87.1 F)
199447.8 C (118.0 F)
199542.8 C (109.0 F)
199641.7 C (107.1 F)
199740.6 C (105.1 F)
199840.0 C (104.0 F)
199935.6 C (96.1 F)
200040.6 C (105.1 F)
200139.4 C (102.9 F)
200241.7 C (107.1 F)
200342.8 C (109.0 F)
200445.0 C (113.0 F)
200543.9 C (111.0 F)
200643.9 C (111.0 F)
200748.9 C (120.0 F)
200841.7 C (107.1 F)
200940.6 C (105.1 F)
201040.0 C (104.0 F)
201145.0 C (113.0 F)
201247.2 C (117.0 F)

Coldest night (TNn)

Coldest night (TNn) at Ejido San Matias by year The coldest night of the year at Ejido San Matias, 1974 to 2012. The record is -9.4 C (15.1 F) in 1979, marked on the chart; the median year is -3.3 C (26.1 F). -10-7.5-5-2.502.51980199020002010Record: -9.4 C (15.1 F) in 1979
The coldest night of the year at Ejido San Matias, 1974 to 2012. The record is -9.4 C (15.1 F) in 1979, marked on the chart; the median year is -3.3 C (26.1 F).
Coldest night (TNn) at Ejido San Matias by year
YearColdest night (TNn)
1974-5.0 C (23.0 F)
1975-8.3 C (17.1 F)
1976-7.2 C (19.0 F)
1977-6.1 C (21.0 F)
19780.6 C (33.1 F)
1979-9.4 C (15.1 F)
19800.0 C (32.0 F)
1981-1.1 C (30.0 F)
1982-3.3 C (26.1 F)
1983-2.2 C (28.0 F)
19840.0 C (32.0 F)
1985-6.1 C (21.0 F)
1986-5.0 C (23.0 F)
1987-4.4 C (24.1 F)
19880.0 C (32.0 F)
1989-2.2 C (28.0 F)
1990-4.4 C (24.1 F)
1991-4.4 C (24.1 F)
1992-4.4 C (24.1 F)
1993-4.4 C (24.1 F)
1994-2.2 C (28.0 F)
1995-4.4 C (24.1 F)
19960.0 C (32.0 F)
1997-3.3 C (26.1 F)
19980.0 C (32.0 F)
19990.0 C (32.0 F)
2000-2.2 C (28.0 F)
2001-5.0 C (23.0 F)
2002-3.3 C (26.1 F)
2003-2.8 C (27.0 F)
2004-2.2 C (28.0 F)
2005-2.2 C (28.0 F)
2006-4.4 C (24.1 F)
2007-4.4 C (24.1 F)
2008-5.0 C (23.0 F)
20090.0 C (32.0 F)
2010-4.4 C (24.1 F)
2011-5.0 C (23.0 F)
2012-1.1 C (30.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Ejido San Matias by year The wettest day of the year at Ejido San Matias, 1974 to 2012. The record is 159.8 mm (6.3 in) in 1995, marked on the chart; the median year is 21.8 mm (0.9 in). 0501001502001980199020002010Record: 159.8 mm (6.3 in) in 1995
The wettest day of the year at Ejido San Matias, 1974 to 2012. The record is 159.8 mm (6.3 in) in 1995, marked on the chart; the median year is 21.8 mm (0.9 in).
Wettest day (Rx1day) at Ejido San Matias by year
YearWettest day (Rx1day)
197449.8 mm (2.0 in)
197516.8 mm (0.7 in)
197661.5 mm (2.4 in)
197720.1 mm (0.8 in)
197839.9 mm (1.6 in)
197959.7 mm (2.4 in)
198030.0 mm (1.2 in)
198121.3 mm (0.8 in)
198244.5 mm (1.8 in)
198321.8 mm (0.9 in)
198419.8 mm (0.8 in)
198519.8 mm (0.8 in)
198619.8 mm (0.8 in)
198719.8 mm (0.8 in)
198819.8 mm (0.8 in)
198919.8 mm (0.8 in)
199019.8 mm (0.8 in)
199119.8 mm (0.8 in)
199219.8 mm (0.8 in)
199319.8 mm (0.8 in)
199421.8 mm (0.9 in)
1995159.8 mm (6.3 in)
1996119.9 mm (4.7 in)
199766.3 mm (2.6 in)
199834.8 mm (1.4 in)
19990.0 mm (0.00 in)
200027.9 mm (1.1 in)
200120.8 mm (0.8 in)
20029.4 mm (0.37 in)
200329.5 mm (1.2 in)
200434.8 mm (1.4 in)
200534.8 mm (1.4 in)
200629.0 mm (1.1 in)
200731.0 mm (1.2 in)
200841.9 mm (1.6 in)
200915.0 mm (0.6 in)
201059.9 mm (2.4 in)
201131.0 mm (1.2 in)
201219.8 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ejido San Matias by year The wettest five days of the year at Ejido San Matias, 1974 to 2012. The record is 240.6 mm (9.5 in) in 1995, marked on the chart; the median year is 44.5 mm (1.8 in). 01002003001980199020002010Record: 240.6 mm (9.5 in) in 1995
The wettest five days of the year at Ejido San Matias, 1974 to 2012. The record is 240.6 mm (9.5 in) in 1995, marked on the chart; the median year is 44.5 mm (1.8 in).
Wettest five days (Rx5day) at Ejido San Matias by year
YearWettest five days (Rx5day)
197449.8 mm (2.0 in)
197528.5 mm (1.1 in)
197686.4 mm (3.4 in)
197750.9 mm (2.0 in)
197866.1 mm (2.6 in)
197975.7 mm (3.0 in)
198055.4 mm (2.2 in)
198151.5 mm (2.0 in)
198247.7 mm (1.9 in)
198326.1 mm (1.0 in)
198431.2 mm (1.2 in)
198527.7 mm (1.1 in)
198661.2 mm (2.4 in)
198739.6 mm (1.6 in)
198819.8 mm (0.8 in)
198933.8 mm (1.3 in)
199037.6 mm (1.5 in)
199160.2 mm (2.4 in)
199259.4 mm (2.3 in)
199343.4 mm (1.7 in)
199442.0 mm (1.7 in)
1995240.6 mm (9.5 in)
1996227.9 mm (9.0 in)
199774.7 mm (2.9 in)
199848.5 mm (1.9 in)
19990.0 mm (0.00 in)
200034.3 mm (1.4 in)
200130.2 mm (1.2 in)
200223.9 mm (0.9 in)
200334.1 mm (1.3 in)
200436.6 mm (1.4 in)
200544.5 mm (1.8 in)
200652.6 mm (2.1 in)
200746.7 mm (1.8 in)
200867.8 mm (2.7 in)
200916.8 mm (0.7 in)
2010161.9 mm (6.4 in)
201137.8 mm (1.5 in)
201236.6 mm (1.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ejido San Matias by year The longest dry spell of the year at Ejido San Matias, 1974 to 2012. The record is 223 days in 2002, marked on the chart; the median year is 86 days. 01002003001980199020002010Record: 223 days in 2002
The longest dry spell of the year at Ejido San Matias, 1974 to 2012. The record is 223 days in 2002, marked on the chart; the median year is 86 days.
Longest dry spell (CDD) at Ejido San Matias by year
YearLongest dry spell (CDD)
1974127 days
197536 days
197664 days
197788 days
1978111 days
197950 days
198028 days
198171 days
198281 days
198343 days
198487 days
198564 days
198658 days
198744 days
198823 days
198921 days
199029 days
1991124 days
1992102 days
199399 days
1994106 days
1995108 days
1996111 days
199744 days
1998109 days
199931 days
200064 days
200176 days
2002223 days
200393 days
200486 days
200599 days
2006110 days
200796 days
2008112 days
200981 days
2010116 days
2011109 days
201276 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.

Download the Data

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