Built 2026-10-16 (16 October 2026)

Becal Weather Records (MXN00004064)

Record envelope, standing records and threshold days for Becal (MXN00004064), Mexico, with 38 years of record.

Key Facts for Becal

  • Becal (MXN00004064) is a weather station in Mexico at 20.42 latitude and -90.02 longitude, 16 m (52 ft) above sea level.
  • The station reports from 1974 to 2011, 38 years of record.
  • 1,464 records set at Becal still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Becal set a daily record low maximum temperature of 21.7 C (71.1 F) on 15 December 2011.

About the Station

  • Location: Mexico, 20.42 latitude, -90.02 longitude.
  • Elevation: 16 m (52 ft).
  • Period of record: 1974 to 2011, 38 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 Becal, with 2026 drawn through them The band shows the record high and record low for each calendar day at Becal. 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 Becal. 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 Becal, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan37.8 C (100.0 F)2.8 C (37.0 F)n/an/a
Feb37.8 C (100.0 F)1.7 C (35.1 F)n/an/a
Mar41.7 C (107.1 F)2.8 C (37.0 F)n/an/a
Apr41.7 C (107.1 F)5.0 C (41.0 F)n/an/a
May42.8 C (109.0 F)10.0 C (50.0 F)n/an/a
Jun41.7 C (107.1 F)7.8 C (46.0 F)n/an/a
Jul38.9 C (102.0 F)10.0 C (50.0 F)n/an/a
Aug40.0 C (104.0 F)8.9 C (48.0 F)n/an/a
Sep38.9 C (102.0 F)7.8 C (46.0 F)n/an/a
Oct38.9 C (102.0 F)5.0 C (41.0 F)n/an/a
Nov40.0 C (104.0 F)3.9 C (39.0 F)n/an/a
Dec37.8 C (100.0 F)2.8 C (37.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Becal by the year they were set 1,464 records at Becal still stand. 2010 holds the most, with 185. 0501001502001974: 431975: 71982: 351983: 681984: 211985: 591986: 211987: 291988: 221989: 401990: 371991: 191992: 101993: 531994: 171995: 261996: 201997: 331998: 641999: 332000: 682001: 432002: 292003: 432004: 302005: 512006: 352007: 172008: 392009: 1062010: 1852011: 16119741984198819921996200020042008
1,464 records at Becal still stand. 2010 holds the most, with 185.
Standing records at Becal by the year they were set
Year setStanding records
197443
19757
198235
198368
198421
198559
198621
198729
198822
198940
199037
199119
199210
199353
199417
199526
199620
199733
199864
199933
200068
200143
200229
200343
200430
200551
200635
200717
200839
2009106
2010185
2011161

Wettest Day of Each Month

Sep: 240.0 mm (9.4 in)
Record daily precipitation for each month at Becal The wettest day on record for each calendar month at Becal. The most was 240.0 mm (9.4 in) on 14 September 1988. 0100200300 Jan: 68.1 mm (2.7 in), 20 January 1975 Jan Feb: 95.0 mm (3.7 in), 10 February 2007 Feb Mar: 45.0 mm (1.8 in), 11 March 2008 Mar Apr: 89.9 mm (3.5 in), 11 April 1992 Apr May: 89.9 mm (3.5 in), 18 May 1993 May Jun: 89.9 mm (3.5 in), 11 June 1991 Jun Jul: 82.8 mm (3.3 in), 9 July 2004 Jul Aug: 81.8 mm (3.2 in), 15 August 2004 Aug Sep: 240.0 mm (9.4 in), 14 September 1988 Sep Oct: 98.8 mm (3.9 in), 2 October 2003 Oct Nov: 91.9 mm (3.6 in), 12 November 1974 Nov Dec: 91.9 mm (3.6 in), 18 December 2001 Dec
The wettest day on record for each calendar month at Becal. The most was 240.0 mm (9.4 in) on 14 September 1988.
Record daily precipitation for each month at Becal
MonthRecord daily precipitation (mm)Date
Jan68.1 mm (2.7 in)20 January 1975
Feb95.0 mm (3.7 in)10 February 2007
Mar45.0 mm (1.8 in)11 March 2008
Apr89.9 mm (3.5 in)11 April 1992
May89.9 mm (3.5 in)18 May 1993
Jun89.9 mm (3.5 in)11 June 1991
Jul82.8 mm (3.3 in)9 July 2004
Aug81.8 mm (3.2 in)15 August 2004
Sep240.0 mm (9.4 in)14 September 1988
Oct98.8 mm (3.9 in)2 October 2003
Nov91.9 mm (3.6 in)12 November 1974
Dec91.9 mm (3.6 in)18 December 2001

Period of Record Coverage

1974 to 2011
Days with data per year at Becal 32 years of record at Becal, 1974 to 2011. 9 years have data for under 90 percent of days and are left out of rankings: 1974, 1975, 1982, 1986, 1988, 1991, 1994, 1995 and others. 1974: 245 of 365 days1975: 90 of 365 days1982: 214 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 335 of 365 days1986: 213 of 365 days1987: 334 of 365 days1988: 305 of 366 days1989: 365 of 365 days1990: 363 of 365 days1991: 303 of 365 days1992: 335 of 366 days1993: 363 of 365 days1994: 207 of 365 days1995: 303 of 365 days1996: 335 of 366 days1997: 303 of 365 days1998: 365 of 365 days1999: 363 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 333 of 365 days2006: 365 of 365 days2007: 364 of 365 days2008: 358 of 366 days2009: 362 of 365 days2010: 334 of 365 days2011: 359 of 365 days1975198519901995200020052010
32 years of record at Becal, 1974 to 2011. 9 years have data for under 90 percent of days and are left out of rankings: 1974, 1975, 1982, 1986, 1988, 1991, 1994, 1995 and others.
Days with data per year at Becal
YearDays with dataShare of yearComplete
197424567%No
19759025%No
198221459%No
1983365100%Yes
1984366100%Yes
198533592%Yes
198621358%No
198733492%Yes
198830583%No
1989365100%Yes
199036399%Yes
199130383%No
199233592%Yes
199336399%Yes
199420757%No
199530383%No
199633592%Yes
199730383%No
1998365100%Yes
199936399%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
2004366100%Yes
200533391%Yes
2006365100%Yes
2007364100%Yes
200835898%Yes
200936299%Yes
201033492%Yes
201135998%Yes

Latest Records

20
Latest records at Becal
DateStationRecordValueBeat old record byOld record stoodSignificance
15 December 2011Becal, MXdaily low max21.7 C (71.1 F)1.1 C (2.0 F)1 year5 of 100 (Routine)
12 December 2011Becal, MXdaily low max (Tie)25.6 C (78.1 F)tie10 years1 of 100 (Routine)
10 December 2011Becal, MXdaily low max (Tie)23.9 C (75.0 F)tie36 years3 of 100 (Routine)
7 December 2011Becal, MXdaily low max (Tie)25.0 C (77.0 F)tie10 years1 of 100 (Routine)
21 November 2011Becal, MXdaily high max37.8 C (100.0 F)1.1 C (2.0 F)24 years12 of 100 (Routine)
6 November 2011Becal, MXdaily low max23.9 C (75.0 F)1.7 C (3.1 F)28 years15 of 100 (Routine)
2 November 2011Becal, MXdaily low max23.9 C (75.0 F)2.8 C (5.0 F)1 year10 of 100 (Routine)
1 November 2011Becal, MXdaily low max21.7 C (71.1 F)3.9 C (7.0 F)0 years12 of 100 (Routine)
31 October 2011Becal, MXdaily low max (Tie)26.7 C (80.1 F)tie2 years0 of 100 (Routine)
30 October 2011Becal, MXdaily low max25.0 C (77.0 F)3.9 C (7.0 F)0 years16 of 100 (Routine)
29 October 2011Becal, MXdaily low max (Tie)27.8 C (82.0 F)tie0 years0 of 100 (Routine)
28 October 2011Becal, MXdaily low max25.0 C (77.0 F)0.6 C (1.1 F)9 years7 of 100 (Routine)
16 October 2011Becal, MXdaily low max25.0 C (77.0 F)0.6 C (1.1 F)0 years5 of 100 (Routine)
14 October 2011Becal, MXdaily low max (Tie)25.6 C (78.1 F)tie0 years0 of 100 (Routine)
12 October 2011Becal, MXdaily low max23.9 C (75.0 F)2.8 C (5.0 F)36 years23 of 100 (Routine)
4 October 2011Becal, MXdaily high max (Tie)36.7 C (98.1 F)tie28 years2 of 100 (Routine)
29 September 2011Becal, MXdaily high max37.8 C (100.0 F)1.1 C (2.0 F)20 years13 of 100 (Routine)
28 September 2011Becal, MXmonthly high max (Tie)38.9 C (102.0 F)tie29 years5 of 100 (Routine)
27 September 2011Becal, MXdaily high max37.8 C (100.0 F)2.2 C (4.0 F)28 years20 of 100 (Routine)
13 September 2011Becal, MXdaily low max (Tie)30.6 C (87.1 F)tie8 years1 of 100 (Routine)

Climate Trend

16 complete years, 1983 to 2011
Annual mean temperature at Becal as warming stripes, 1983 to 2011 One stripe for each of 16 complete years at Becal, 1983 to 2011. Blue stripes are years cooler than the station's own mean of 25.1 C (77.2 F); red stripes are warmer. The coolest year was 2011, at 21.5 C (70.7 F), and the warmest was 1998, at 27.8 C (82.0 F). The strongest colour marks a difference of 3.7 C (6.7 F). 1983: 26.4 C, +1.3 C from the station mean1984: 26.0 C, +0.9 C from the station mean1989: 26.2 C, +1.1 C from the station mean1990: 26.2 C, +1.1 C from the station mean1998: 27.8 C, +2.6 C from the station mean1999: 24.3 C, -0.8 C from the station mean2000: 26.1 C, +1.0 C from the station mean2001: 26.1 C, +1.0 C from the station mean2002: 25.8 C, +0.7 C from the station mean2003: 24.6 C, -0.6 C from the station mean2004: 25.4 C, +0.3 C from the station mean2006: 24.5 C, -0.6 C from the station mean2007: 25.0 C, -0.1 C from the station mean2008: 23.8 C, -1.3 C from the station mean2009: 22.2 C, -2.9 C from the station mean2011: 21.5 C, -3.6 C from the station mean1983198519901995200020052010
One stripe for each of 16 complete years at Becal, 1983 to 2011. Blue stripes are years cooler than the station's own mean of 25.1 C (77.2 F); red stripes are warmer. The coolest year was 2011, at 21.5 C (70.7 F), and the warmest was 1998, at 27.8 C (82.0 F). The strongest colour marks a difference of 3.7 C (6.7 F).
Annual mean temperature at Becal as warming stripes, 1983 to 2011
YearAnnual mean temperatureDifference from the station mean
198326.4 C+1.25 C
198426.0 C+0.92 C
198926.2 C+1.13 C
199026.2 C+1.10 C
199827.8 C+2.64 C
199924.3 C-0.83 C
200026.1 C+1.02 C
200126.1 C+0.96 C
200225.8 C+0.71 C
200324.6 C-0.56 C
200425.4 C+0.26 C
200624.5 C-0.63 C
200725.0 C-0.15 C
200823.8 C-1.29 C
200922.2 C-2.95 C
201121.5 C-3.63 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 2011
Yearly extremes at Becal: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)42.8 C (109.0 F)200640.0 C (104.0 F)32
Coldest night (TNn)1.7 C (35.1 F)200910.0 C (50.0 F)32
Wettest day (Rx1day)240.0 mm (9.4 in)198880.1 mm (3.2 in)32
Wettest five days (Rx5day)480.4 mm (18.9 in)2002144.1 mm (5.7 in)32
Longest dry spell (CDD)140 days198759 days32

Hottest day (TXx)

Hottest day (TXx) at Becal by year The hottest day of the year at Becal, 1974 to 2011. The record is 42.8 C (109.0 F) in 2006, marked on the chart; the median year is 40.0 C (104.0 F). 36384042441980199020002010Record: 42.8 C (109.0 F) in 2006
The hottest day of the year at Becal, 1974 to 2011. The record is 42.8 C (109.0 F) in 2006, marked on the chart; the median year is 40.0 C (104.0 F).
Hottest day (TXx) at Becal by year
YearHottest day (TXx)
197436.7 C (98.1 F)
197536.7 C (98.1 F)
198240.6 C (105.1 F)
198341.7 C (107.1 F)
198440.0 C (104.0 F)
198540.0 C (104.0 F)
198638.9 C (102.0 F)
198738.9 C (102.0 F)
198838.9 C (102.0 F)
198938.9 C (102.0 F)
199038.9 C (102.0 F)
199138.9 C (102.0 F)
199238.9 C (102.0 F)
199338.9 C (102.0 F)
199438.9 C (102.0 F)
199537.8 C (100.0 F)
199637.8 C (100.0 F)
199737.8 C (100.0 F)
199841.7 C (107.1 F)
199940.0 C (104.0 F)
200038.9 C (102.0 F)
200140.0 C (104.0 F)
200240.6 C (105.1 F)
200340.6 C (105.1 F)
200440.0 C (104.0 F)
200541.7 C (107.1 F)
200642.8 C (109.0 F)
200740.6 C (105.1 F)
200841.7 C (107.1 F)
200941.7 C (107.1 F)
201041.7 C (107.1 F)
201140.6 C (105.1 F)

Coldest night (TNn)

Coldest night (TNn) at Becal by year The coldest night of the year at Becal, 1974 to 2011. The record is 1.7 C (35.1 F) in 2009, marked on the chart; the median year is 10.0 C (50.0 F). 0510151980199020002010Record: 1.7 C (35.1 F) in 2009
The coldest night of the year at Becal, 1974 to 2011. The record is 1.7 C (35.1 F) in 2009, marked on the chart; the median year is 10.0 C (50.0 F).
Coldest night (TNn) at Becal by year
YearColdest night (TNn)
197412.8 C (55.0 F)
197512.8 C (55.0 F)
198210.0 C (50.0 F)
19838.9 C (48.0 F)
198410.0 C (50.0 F)
19857.8 C (46.0 F)
19868.9 C (48.0 F)
198710.0 C (50.0 F)
198810.0 C (50.0 F)
198911.7 C (53.1 F)
19908.9 C (48.0 F)
199111.7 C (53.1 F)
199210.0 C (50.0 F)
199313.9 C (57.0 F)
199413.9 C (57.0 F)
199512.8 C (55.0 F)
199613.9 C (57.0 F)
199712.8 C (55.0 F)
199815.0 C (59.0 F)
19997.8 C (46.0 F)
200012.8 C (55.0 F)
20018.9 C (48.0 F)
200210.0 C (50.0 F)
20036.7 C (44.1 F)
20047.8 C (46.0 F)
20058.9 C (48.0 F)
20065.0 C (41.0 F)
20076.7 C (44.1 F)
20082.8 C (37.0 F)
20091.7 C (35.1 F)
20102.8 C (37.0 F)
20113.9 C (39.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Becal by year The wettest day of the year at Becal, 1974 to 2011. The record is 240.0 mm (9.4 in) in 1988, marked on the chart; the median year is 80.1 mm (3.2 in). 01002003001980199020002010Record: 240.0 mm (9.4 in) in 1988
The wettest day of the year at Becal, 1974 to 2011. The record is 240.0 mm (9.4 in) in 1988, marked on the chart; the median year is 80.1 mm (3.2 in).
Wettest day (Rx1day) at Becal by year
YearWettest day (Rx1day)
197491.9 mm (3.6 in)
197568.1 mm (2.7 in)
1982114.0 mm (4.5 in)
198379.8 mm (3.1 in)
198480.3 mm (3.2 in)
198580.3 mm (3.2 in)
198640.4 mm (1.6 in)
198730.0 mm (1.2 in)
1988240.0 mm (9.4 in)
198970.4 mm (2.8 in)
199050.0 mm (2.0 in)
199199.8 mm (3.9 in)
199289.9 mm (3.5 in)
199389.9 mm (3.5 in)
199480.5 mm (3.2 in)
199589.9 mm (3.5 in)
199681.3 mm (3.2 in)
199760.2 mm (2.4 in)
199867.8 mm (2.7 in)
199978.0 mm (3.1 in)
200069.9 mm (2.8 in)
200191.9 mm (3.6 in)
2002192.8 mm (7.6 in)
200398.8 mm (3.9 in)
200482.8 mm (3.3 in)
200579.8 mm (3.1 in)
200650.8 mm (2.0 in)
200796.8 mm (3.8 in)
200845.0 mm (1.8 in)
200926.9 mm (1.1 in)
201039.9 mm (1.6 in)
201127.9 mm (1.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Becal by year The wettest five days of the year at Becal, 1974 to 2011. The record is 480.4 mm (18.9 in) in 2002, marked on the chart; the median year is 144.1 mm (5.7 in). 02004006001980199020002010Record: 480.4 mm (18.9 in) in 2002
The wettest five days of the year at Becal, 1974 to 2011. The record is 480.4 mm (18.9 in) in 2002, marked on the chart; the median year is 144.1 mm (5.7 in).
Wettest five days (Rx5day) at Becal by year
YearWettest five days (Rx5day)
1974216.2 mm (8.5 in)
1975115.9 mm (4.6 in)
1982170.2 mm (6.7 in)
1983184.9 mm (7.3 in)
1984191.3 mm (7.5 in)
1985125.0 mm (4.9 in)
198677.8 mm (3.1 in)
198780.8 mm (3.2 in)
1988338.9 mm (13.3 in)
1989101.4 mm (4.0 in)
1990140.0 mm (5.5 in)
1991299.3 mm (11.8 in)
1992199.6 mm (7.9 in)
1993269.5 mm (10.6 in)
1994220.5 mm (8.7 in)
1995309.4 mm (12.2 in)
1996206.0 mm (8.1 in)
1997143.0 mm (5.6 in)
1998204.6 mm (8.1 in)
1999144.6 mm (5.7 in)
2000119.7 mm (4.7 in)
2001119.4 mm (4.7 in)
2002480.4 mm (18.9 in)
2003142.0 mm (5.6 in)
2004154.4 mm (6.1 in)
2005171.5 mm (6.8 in)
2006101.6 mm (4.0 in)
2007116.1 mm (4.6 in)
2008130.6 mm (5.1 in)
200995.5 mm (3.8 in)
2010143.6 mm (5.7 in)
201185.6 mm (3.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Becal by year The longest dry spell of the year at Becal, 1974 to 2011. The record is 140 days in 1987, marked on the chart; the median year is 59 days. 0501001501980199020002010Record: 140 days in 1987
The longest dry spell of the year at Becal, 1974 to 2011. The record is 140 days in 1987, marked on the chart; the median year is 59 days.
Longest dry spell (CDD) at Becal by year
YearLongest dry spell (CDD)
197414 days
197514 days
198221 days
198327 days
198449 days
198532 days
198681 days
1987140 days
1988136 days
198994 days
199035 days
199167 days
199242 days
199337 days
199453 days
199572 days
199668 days
199755 days
1998129 days
199984 days
2000129 days
200158 days
200244 days
200359 days
200448 days
200588 days
200671 days
200759 days
200852 days
2009102 days
201046 days
201167 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 Becal standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Becal 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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