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Union Juarez Weather Records (MXN00007172)

Record envelope, standing records and threshold days for Union Juarez (MXN00007172), Mexico, with 63 years of record.

Key Facts for Union Juarez

  • Union Juarez (MXN00007172) is a weather station in Mexico at 15.05 latitude and -92.07 longitude, 1,300 m (4,265 ft) above sea level.
  • The station reports from 1951 to 2013, 63 years of record.
  • 1,464 records set at Union Juarez still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Union Juarez tied a daily record high maximum temperature of 30.6 C (87.1 F) on 26 March 2013.

About the Station

  • Location: Mexico, 15.05 latitude, -92.07 longitude.
  • Elevation: 1,300 m (4,265 ft).
  • Period of record: 1951 to 2013, 63 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 Union Juarez, with 2026 drawn through them The band shows the record high and record low for each calendar day at Union Juarez. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Union Juarez. 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 Union Juarez, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan34.4 C (93.9 F)5.6 C (42.1 F)n/an/a
Feb35.6 C (96.1 F)7.8 C (46.0 F)n/an/a
Mar32.8 C (91.0 F)8.9 C (48.0 F)n/an/a
Apr33.9 C (93.0 F)8.9 C (48.0 F)n/an/a
May33.3 C (91.9 F)10.6 C (51.1 F)n/an/a
Jun32.8 C (91.0 F)10.0 C (50.0 F)n/an/a
Jul33.9 C (93.0 F)10.0 C (50.0 F)n/an/a
Aug31.7 C (89.1 F)11.1 C (52.0 F)n/an/a
Sep30.6 C (87.1 F)10.0 C (50.0 F)n/an/a
Oct33.9 C (93.0 F)10.0 C (50.0 F)n/an/a
Nov31.7 C (89.1 F)9.4 C (48.9 F)n/an/a
Dec32.8 C (91.0 F)6.7 C (44.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Union Juarez by the year they were set 1,464 records at Union Juarez still stand. 1987 holds the most, with 100. 02550751001951: 831952: 421953: 591954: 131955: 421956: 641957: 211958: 421959: 121960: 371961: 241962: 231963: 161965: 541966: 581967: 121968: 81969: 141970: 251971: 711972: 361973: 441974: 381975: 341976: 301977: 171978: 241979: 341980: 861981: 151982: 61983: 151984: 91985: 51986: 211987: 1001988: 111989: 31990: 81991: 101992: 91993: 161994: 161995: 61996: 81997: 11998: 261999: 72000: 62001: 152002: 52003: 42004: 82005: 82006: 82007: 72008: 122009: 172010: 62011: 72012: 6195119581966197319801987199420012008
1,464 records at Union Juarez still stand. 1987 holds the most, with 100.
Standing records at Union Juarez by the year they were set
Year setStanding records
195183
195242
195359
195413
195542
195664
195721
195842
195912
196037
196124
196223
196316
196554
196658
196712
19688
196914
197025
197171
197236
197344
197438
197534
197630
197717
197824
197934
198086
198115
19826
198315
19849
19855
198621
1987100
198811
19893
19908
199110
19929
199316
199416
19956
19968
19971
199826
19997
20006
200115
20025
20034
20048
20058
20068
20077
200812
200917
20106
20117
20126

All-Time Record Progression

4 new records
When Union Juarez set new all-time records 4 all-time records were set at Union Juarez between 1 January 1987 and 5 October 2005. Each dot is a new record. Record high minimum temperatureRecord high maximum temperatureRecord daily precipitation1 January 1987: Record high minimum temperature 22.8 C (73.0 F)5 January 1987: Record high maximum temperature 34.4 C (93.9 F)4 February 1988: Record high maximum temperature 35.6 C (96.1 F)5 October 2005: Record daily precipitation 329.9 mm (13.0 in)1990199520002005
4 all-time records were set at Union Juarez between 1 January 1987 and 5 October 2005. Each dot is a new record.
When Union Juarez set new all-time records
DateKindDetail
1987-01-01Record high minimum temperatureRecord high minimum temperature 22.8 C (73.0 F)
1987-01-05Record high maximum temperatureRecord high maximum temperature 34.4 C (93.9 F)
1988-02-04Record high maximum temperatureRecord high maximum temperature 35.6 C (96.1 F)
2005-10-05Record daily precipitationRecord daily precipitation 329.9 mm (13.0 in)

Wettest Day of Each Month

Oct: 329.9 mm (13.0 in)
Record daily precipitation for each month at Union Juarez The wettest day on record for each calendar month at Union Juarez. The most was 329.9 mm (13.0 in) on 5 October 2005. 0100200300400 Jan: 62.5 mm (2.5 in), 17 January 1974 Jan Feb: 85.3 mm (3.4 in), 5 February 1963 Feb Mar: 119.9 mm (4.7 in), 18 March 2008 Mar Apr: 194.8 mm (7.7 in), 10 April 1954 Apr May: 209.8 mm (8.3 in), 13 May 1953 May Jun: 205.0 mm (8.1 in), 14 June 1981 Jun Jul: 239.8 mm (9.4 in), 17 July 1968 Jul Aug: 190.0 mm (7.5 in), 22 August 1954 Aug Sep: 174.2 mm (6.9 in), 20 September 1974 Sep Oct: 329.9 mm (13.0 in), 5 October 2005 Oct Nov: 113.8 mm (4.5 in), 16 November 1975 Nov Dec: 95.0 mm (3.7 in), 26 December 1995 Dec
The wettest day on record for each calendar month at Union Juarez. The most was 329.9 mm (13.0 in) on 5 October 2005.
Record daily precipitation for each month at Union Juarez
MonthRecord daily precipitation (mm)Date
Jan62.5 mm (2.5 in)17 January 1974
Feb85.3 mm (3.4 in)5 February 1963
Mar119.9 mm (4.7 in)18 March 2008
Apr194.8 mm (7.7 in)10 April 1954
May209.8 mm (8.3 in)13 May 1953
Jun205.0 mm (8.1 in)14 June 1981
Jul239.8 mm (9.4 in)17 July 1968
Aug190.0 mm (7.5 in)22 August 1954
Sep174.2 mm (6.9 in)20 September 1974
Oct329.9 mm (13.0 in)5 October 2005
Nov113.8 mm (4.5 in)16 November 1975
Dec95.0 mm (3.7 in)26 December 1995

Period of Record Coverage

1951 to 2013
Days with data per year at Union Juarez 62 years of record at Union Juarez, 1951 to 2013. 9 years have data for under 90 percent of days and are left out of rankings: 1963, 1965, 1966, 1967, 1987, 1997, 1998, 2012 and others. 1951: 365 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 361 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 365 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 273 of 365 days1965: 112 of 365 days1966: 304 of 365 days1967: 181 of 365 days1968: 365 of 366 days1969: 362 of 365 days1970: 364 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: 364 of 365 days1978: 363 of 365 days1979: 334 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 334 of 365 days1986: 335 of 365 days1987: 304 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 151 of 365 days1998: 305 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 364 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 363 of 365 days2006: 365 of 365 days2007: 364 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 274 of 366 days2013: 90 of 365 days196019701980199020002010
62 years of record at Union Juarez, 1951 to 2013. 9 years have data for under 90 percent of days and are left out of rankings: 1963, 1965, 1966, 1967, 1987, 1997, 1998, 2012 and others.
Days with data per year at Union Juarez
YearDays with dataShare of yearComplete
1951365100%Yes
1952366100%Yes
1953365100%Yes
195436199%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960365100%Yes
1961365100%Yes
1962365100%Yes
196327375%No
196511231%No
196630483%No
196718150%No
1968365100%Yes
196936299%Yes
1970364100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977364100%Yes
197836399%Yes
197933492%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
198533492%Yes
198633592%Yes
198730483%No
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
199715141%No
199830584%No
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002364100%Yes
2003365100%Yes
2004366100%Yes
200536399%Yes
2006365100%Yes
2007364100%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
201227475%No
20139025%No

Latest Records

20
Latest records at Union Juarez
DateStationRecordValueBeat old record byOld record stoodSignificance
26 March 2013Union Juarez, MXdaily high max (Tie)30.6 C (87.1 F)tie15 years2 of 100 (Routine)
22 March 2013Union Juarez, MXdaily rain64.8 mm (2.6 in)28.5 mm (1.1 in)55 years39 of 100 (Notable)
19 March 2013Union Juarez, MXdaily high max (Tie)30.6 C (87.1 F)tie32 years3 of 100 (Routine)
23 February 2013Union Juarez, MXdaily rain3.3 mm (0.13 in)1.5 mm (0.06 in)9 years9 of 100 (Routine)
25 January 2013Union Juarez, MXdaily rain13.5 mm (0.5 in)8.2 mm (0.32 in)1 year13 of 100 (Routine)
24 January 2013Union Juarez, MXdaily rain25.9 mm (1.0 in)16.0 mm (0.6 in)62 years38 of 100 (Notable)
23 January 2013Union Juarez, MXdaily high max (Tie)30.0 C (86.0 F)tie38 years4 of 100 (Routine)
29 December 2012Union Juarez, MXdaily high max (Tie)30.0 C (86.0 F)tie21 years3 of 100 (Routine)
18 December 2012Union Juarez, MXmonthly low max (Tie)20.0 C (68.0 F)tie46 years7 of 100 (Routine)
2 December 2012Union Juarez, MXdaily rain33.8 mm (1.3 in)18.1 mm (0.7 in)56 years34 of 100 (Routine)
21 November 2012Union Juarez, MXdaily high max (Tie)30.0 C (86.0 F)tie37 years4 of 100 (Routine)
5 November 2012Union Juarez, MXdaily high min (Tie)18.9 C (66.0 F)tie59 years5 of 100 (Routine)
2 November 2012Union Juarez, MXdaily low min (Tie)12.8 C (55.0 F)tie51 years5 of 100 (Routine)
31 October 2012Union Juarez, MXdaily rain89.9 mm (3.5 in)30.5 mm (1.2 in)42 years30 of 100 (Routine)
25 June 2012Union Juarez, MXdaily high min (Tie)17.8 C (64.0 F)tie60 years6 of 100 (Routine)
23 June 2012Union Juarez, MXdaily rain109.0 mm (4.3 in)40.2 mm (1.6 in)31 years31 of 100 (Routine)
26 May 2012Union Juarez, MXdaily low max20.0 C (68.0 F)2.8 C (5.0 F)58 years37 of 100 (Notable)
17 May 2012Union Juarez, MXdaily rain80.8 mm (3.2 in)20.6 mm (0.8 in)53 years30 of 100 (Routine)
15 May 2012Union Juarez, MXdaily low min11.7 C (53.1 F)1.1 C (2.0 F)34 years24 of 100 (Routine)
8 May 2012Union Juarez, MXdaily low min (Tie)12.8 C (55.0 F)tie37 years4 of 100 (Routine)

Climate Trend

50 complete years, 1951 to 2011
Annual mean temperature at Union Juarez as warming stripes, 1951 to 2011 One stripe for each of 50 complete years at Union Juarez, 1951 to 2011. Blue stripes are years cooler than the station's own mean of 20.5 C (68.9 F); red stripes are warmer. The coolest year was 1956, at 19.3 C (66.8 F), and the warmest was 1951, at 21.6 C (70.9 F). The strongest colour marks a difference of 1.2 C (2.2 F). 1951: 21.6 C, +1.1 C from the station mean1952: 21.5 C, +1.0 C from the station mean1953: 21.4 C, +0.9 C from the station mean1954: 20.6 C, +0.1 C from the station mean1955: 19.6 C, -0.9 C from the station mean1956: 19.3 C, -1.2 C from the station mean1957: 19.9 C, -0.6 C from the station mean1958: 20.1 C, -0.4 C from the station mean1959: 20.1 C, -0.4 C from the station mean1960: 19.8 C, -0.7 C from the station mean1961: 19.6 C, -0.9 C from the station mean1962: 20.1 C, -0.3 C from the station mean1968: 20.4 C, -0.1 C from the station mean1969: 20.9 C, +0.4 C from the station mean1970: 20.1 C, -0.4 C from the station mean1971: 19.7 C, -0.8 C from the station mean1972: 20.4 C, -0.1 C from the station mean1973: 19.9 C, -0.6 C from the station mean1974: 19.7 C, -0.8 C from the station mean1975: 19.8 C, -0.7 C from the station mean1976: 20.1 C, -0.4 C from the station mean1977: 20.5 C, 0.0 C from the station mean1978: 20.2 C, -0.2 C from the station mean1980: 21.5 C, +1.0 C from the station mean1981: 20.6 C, +0.1 C from the station mean1982: 20.5 C, 0.0 C from the station mean1983: 21.0 C, +0.5 C from the station mean1984: 19.9 C, -0.6 C from the station mean1988: 20.8 C, +0.3 C from the station mean1989: 20.6 C, +0.1 C from the station mean1990: 20.7 C, +0.2 C from the station mean1991: 20.9 C, +0.4 C from the station mean1992: 20.6 C, +0.1 C from the station mean1993: 20.9 C, +0.4 C from the station mean1994: 21.0 C, +0.5 C from the station mean1995: 20.8 C, +0.3 C from the station mean1996: 20.7 C, +0.2 C from the station mean1999: 20.1 C, -0.4 C from the station mean2000: 20.4 C, -0.1 C from the station mean2001: 20.8 C, +0.3 C from the station mean2002: 21.0 C, +0.5 C from the station mean2003: 21.1 C, +0.6 C from the station mean2004: 20.7 C, +0.2 C from the station mean2005: 20.6 C, +0.1 C from the station mean2006: 20.6 C, +0.1 C from the station mean2007: 20.7 C, +0.2 C from the station mean2008: 20.2 C, -0.3 C from the station mean2009: 20.9 C, +0.4 C from the station mean2010: 20.8 C, +0.3 C from the station mean2011: 20.7 C, +0.2 C from the station mean1951196019701980199020002010
One stripe for each of 50 complete years at Union Juarez, 1951 to 2011. Blue stripes are years cooler than the station's own mean of 20.5 C (68.9 F); red stripes are warmer. The coolest year was 1956, at 19.3 C (66.8 F), and the warmest was 1951, at 21.6 C (70.9 F). The strongest colour marks a difference of 1.2 C (2.2 F).
Annual mean temperature at Union Juarez as warming stripes, 1951 to 2011
YearAnnual mean temperatureDifference from the station mean
195121.6 C+1.12 C
195221.5 C+0.97 C
195321.4 C+0.90 C
195420.6 C+0.12 C
195519.6 C-0.90 C
195619.3 C-1.15 C
195719.9 C-0.60 C
195820.1 C-0.35 C
195920.1 C-0.35 C
196019.8 C-0.68 C
196119.6 C-0.86 C
196220.1 C-0.34 C
196820.4 C-0.12 C
196920.9 C+0.38 C
197020.1 C-0.42 C
197119.7 C-0.82 C
197220.4 C-0.11 C
197319.9 C-0.55 C
197419.7 C-0.76 C
197519.8 C-0.65 C
197620.1 C-0.40 C
197720.5 C+0.02 C
197820.2 C-0.24 C
198021.5 C+0.99 C
198120.6 C+0.07 C
198220.5 C+0.02 C
198321.0 C+0.53 C
198419.9 C-0.57 C
198820.8 C+0.32 C
198920.6 C+0.08 C
199020.7 C+0.24 C
199120.9 C+0.39 C
199220.6 C+0.11 C
199320.9 C+0.39 C
199421.0 C+0.54 C
199520.8 C+0.29 C
199620.7 C+0.17 C
199920.1 C-0.36 C
200020.4 C-0.13 C
200120.8 C+0.29 C
200221.0 C+0.55 C
200321.1 C+0.62 C
200420.7 C+0.21 C
200520.6 C+0.11 C
200620.6 C+0.14 C
200720.7 C+0.20 C
200820.2 C-0.29 C
200920.9 C+0.44 C
201020.8 C+0.29 C
201120.7 C+0.21 C

The annual mean temperature here has risen by 0.08 C (0.01 to 0.16) per decade over 1951 to 2011. In Fahrenheit: 0.15 F (0.01 to 0.29) per decade. The slope is a straight line fitted to 50 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Union Juarez
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.08 C (0.01 to 0.16) per decade0.15 F (0.01 to 0.29) per decade1951 to 201150Rise
Mean daily maximum0.5 C (0.3 to 0.6) per decade0.8 F (0.6 to 1.0) per decade1951 to 201150Rise
Mean daily minimum-0.3 C (-0.4 to -0.2) per decade-0.5 F (-0.7 to -0.3) per decade1951 to 201150Fall

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

1951 to 2013
Yearly extremes at Union Juarez: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)35.6 C (96.1 F)198830.6 C (87.1 F)62
Coldest night (TNn)5.6 C (42.1 F)197810.0 C (50.0 F)62
Wettest day (Rx1day)329.9 mm (13.0 in)2005119.4 mm (4.7 in)62
Wettest five days (Rx5day)661.4 mm (26.0 in)1953271.5 mm (10.7 in)62
Longest dry spell (CDD)74 days200232 days62

Hottest day (TXx)

Hottest day (TXx) at Union Juarez by year The hottest day of the year at Union Juarez, 1951 to 2013. The record is 35.6 C (96.1 F) in 1988, marked on the chart; the median year is 30.6 C (87.1 F). 2527.53032.53537.5196019802000Record: 35.6 C (96.1 F) in 1988
The hottest day of the year at Union Juarez, 1951 to 2013. The record is 35.6 C (96.1 F) in 1988, marked on the chart; the median year is 30.6 C (87.1 F).
Hottest day (TXx) at Union Juarez by year
YearHottest day (TXx)
195129.4 C (84.9 F)
195228.9 C (84.0 F)
195328.9 C (84.0 F)
195432.8 C (91.0 F)
195528.3 C (82.9 F)
195627.8 C (82.0 F)
195727.8 C (82.0 F)
195827.2 C (81.0 F)
195928.9 C (84.0 F)
196027.2 C (81.0 F)
196133.9 C (93.0 F)
196230.0 C (86.0 F)
196328.9 C (84.0 F)
196527.2 C (81.0 F)
196629.4 C (84.9 F)
196728.9 C (84.0 F)
196828.9 C (84.0 F)
196930.0 C (86.0 F)
197030.0 C (86.0 F)
197130.0 C (86.0 F)
197230.6 C (87.1 F)
197331.7 C (89.1 F)
197430.6 C (87.1 F)
197532.2 C (90.0 F)
197632.8 C (91.0 F)
197732.2 C (90.0 F)
197831.7 C (89.1 F)
197932.8 C (91.0 F)
198032.8 C (91.0 F)
198133.3 C (91.9 F)
198230.6 C (87.1 F)
198332.8 C (91.0 F)
198430.6 C (87.1 F)
198530.6 C (87.1 F)
198631.7 C (89.1 F)
198734.4 C (93.9 F)
198835.6 C (96.1 F)
198930.6 C (87.1 F)
199031.7 C (89.1 F)
199130.6 C (87.1 F)
199231.1 C (88.0 F)
199331.7 C (89.1 F)
199431.7 C (89.1 F)
199531.7 C (89.1 F)
199630.6 C (87.1 F)
199731.7 C (89.1 F)
199831.7 C (89.1 F)
199930.6 C (87.1 F)
200031.7 C (89.1 F)
200133.9 C (93.0 F)
200230.6 C (87.1 F)
200330.6 C (87.1 F)
200430.6 C (87.1 F)
200530.6 C (87.1 F)
200630.6 C (87.1 F)
200731.7 C (89.1 F)
200830.6 C (87.1 F)
200931.7 C (89.1 F)
201032.8 C (91.0 F)
201130.6 C (87.1 F)
201230.6 C (87.1 F)
201330.6 C (87.1 F)

Coldest night (TNn)

Coldest night (TNn) at Union Juarez by year The coldest night of the year at Union Juarez, 1951 to 2013. The record is 5.6 C (42.1 F) in 1978, marked on the chart; the median year is 10.0 C (50.0 F). 57.51012.515196019802000Record: 5.6 C (42.1 F) in 1978
The coldest night of the year at Union Juarez, 1951 to 2013. The record is 5.6 C (42.1 F) in 1978, marked on the chart; the median year is 10.0 C (50.0 F).
Coldest night (TNn) at Union Juarez by year
YearColdest night (TNn)
195115.0 C (59.0 F)
195215.0 C (59.0 F)
195311.7 C (53.1 F)
195412.8 C (55.0 F)
195512.2 C (54.0 F)
19567.8 C (46.0 F)
195710.0 C (50.0 F)
195812.8 C (55.0 F)
195912.8 C (55.0 F)
196010.0 C (50.0 F)
196112.2 C (54.0 F)
196212.2 C (54.0 F)
196311.7 C (53.1 F)
196511.1 C (52.0 F)
196610.6 C (51.1 F)
196710.6 C (51.1 F)
196810.6 C (51.1 F)
196910.0 C (50.0 F)
19708.9 C (48.0 F)
19717.8 C (46.0 F)
19726.7 C (44.1 F)
19737.8 C (46.0 F)
197410.0 C (50.0 F)
19757.8 C (46.0 F)
19768.9 C (48.0 F)
19779.4 C (48.9 F)
19785.6 C (42.1 F)
19798.9 C (48.0 F)
198010.0 C (50.0 F)
19817.8 C (46.0 F)
198210.6 C (51.1 F)
198310.0 C (50.0 F)
19849.4 C (48.9 F)
198510.0 C (50.0 F)
19868.9 C (48.0 F)
198711.1 C (52.0 F)
198810.0 C (50.0 F)
198911.1 C (52.0 F)
199010.6 C (51.1 F)
199110.0 C (50.0 F)
19927.8 C (46.0 F)
199310.6 C (51.1 F)
199410.0 C (50.0 F)
199510.0 C (50.0 F)
19968.9 C (48.0 F)
199710.6 C (51.1 F)
199810.6 C (51.1 F)
19998.9 C (48.0 F)
200010.0 C (50.0 F)
200110.0 C (50.0 F)
200211.7 C (53.1 F)
200310.0 C (50.0 F)
200410.0 C (50.0 F)
20058.9 C (48.0 F)
200610.0 C (50.0 F)
200710.0 C (50.0 F)
20088.9 C (48.0 F)
20098.9 C (48.0 F)
201010.0 C (50.0 F)
201110.0 C (50.0 F)
201210.0 C (50.0 F)
201310.6 C (51.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Union Juarez by year The wettest day of the year at Union Juarez, 1951 to 2013. The record is 329.9 mm (13.0 in) in 2005, marked on the chart; the median year is 119.4 mm (4.7 in). 0100200300400196019802000Record: 329.9 mm (13.0 in) in 2005
The wettest day of the year at Union Juarez, 1951 to 2013. The record is 329.9 mm (13.0 in) in 2005, marked on the chart; the median year is 119.4 mm (4.7 in).
Wettest day (Rx1day) at Union Juarez by year
YearWettest day (Rx1day)
1951132.8 mm (5.2 in)
1952159.8 mm (6.3 in)
1953209.8 mm (8.3 in)
1954194.8 mm (7.7 in)
195593.5 mm (3.7 in)
1956108.0 mm (4.3 in)
1957119.9 mm (4.7 in)
195895.3 mm (3.8 in)
195965.0 mm (2.6 in)
196052.6 mm (2.1 in)
196179.8 mm (3.1 in)
196279.0 mm (3.1 in)
1963103.9 mm (4.1 in)
196590.4 mm (3.6 in)
1966153.9 mm (6.1 in)
1967108.0 mm (4.3 in)
1968239.8 mm (9.4 in)
1969146.8 mm (5.8 in)
1970166.4 mm (6.6 in)
197194.0 mm (3.7 in)
1972133.9 mm (5.3 in)
1973132.8 mm (5.2 in)
1974174.2 mm (6.9 in)
1975179.8 mm (7.1 in)
197671.4 mm (2.8 in)
197766.3 mm (2.6 in)
1978159.8 mm (6.3 in)
1979137.9 mm (5.4 in)
1980101.6 mm (4.0 in)
1981205.0 mm (8.1 in)
1982125.0 mm (4.9 in)
1983118.9 mm (4.7 in)
1984128.8 mm (5.1 in)
1985111.0 mm (4.4 in)
1986103.9 mm (4.1 in)
1987129.8 mm (5.1 in)
1988191.8 mm (7.6 in)
1989143.8 mm (5.7 in)
1990145.8 mm (5.7 in)
1991148.8 mm (5.9 in)
1992108.0 mm (4.3 in)
199384.8 mm (3.3 in)
1994100.8 mm (4.0 in)
1995179.8 mm (7.1 in)
199698.8 mm (3.9 in)
199764.8 mm (2.6 in)
199895.8 mm (3.8 in)
199985.9 mm (3.4 in)
200098.8 mm (3.9 in)
200189.9 mm (3.5 in)
200290.9 mm (3.6 in)
2003146.8 mm (5.8 in)
200494.0 mm (3.7 in)
2005329.9 mm (13.0 in)
2006149.9 mm (5.9 in)
2007185.9 mm (7.3 in)
2008119.9 mm (4.7 in)
200994.0 mm (3.7 in)
2010122.9 mm (4.8 in)
2011144.8 mm (5.7 in)
2012109.0 mm (4.3 in)
201364.8 mm (2.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Union Juarez by year The wettest five days of the year at Union Juarez, 1951 to 2013. The record is 661.4 mm (26.0 in) in 1953, marked on the chart; the median year is 271.5 mm (10.7 in). 0200400600800196019802000Record: 661.4 mm (26.0 in) in 1953
The wettest five days of the year at Union Juarez, 1951 to 2013. The record is 661.4 mm (26.0 in) in 1953, marked on the chart; the median year is 271.5 mm (10.7 in).
Wettest five days (Rx5day) at Union Juarez by year
YearWettest five days (Rx5day)
1951276.6 mm (10.9 in)
1952340.4 mm (13.4 in)
1953661.4 mm (26.0 in)
1954523.0 mm (20.6 in)
1955225.3 mm (8.9 in)
1956370.5 mm (14.6 in)
1957284.5 mm (11.2 in)
1958241.1 mm (9.5 in)
1959206.3 mm (8.1 in)
1960136.1 mm (5.4 in)
1961199.7 mm (7.9 in)
1962173.7 mm (6.8 in)
1963418.4 mm (16.5 in)
1965201.4 mm (7.9 in)
1966266.4 mm (10.5 in)
1967275.4 mm (10.8 in)
1968529.7 mm (20.9 in)
1969380.5 mm (15.0 in)
1970293.9 mm (11.6 in)
1971266.9 mm (10.5 in)
1972192.4 mm (7.6 in)
1973349.5 mm (13.8 in)
1974330.0 mm (13.0 in)
1975388.3 mm (15.3 in)
1976222.1 mm (8.7 in)
1977204.5 mm (8.1 in)
1978267.7 mm (10.5 in)
1979287.5 mm (11.3 in)
1980223.8 mm (8.8 in)
1981513.3 mm (20.2 in)
1982341.9 mm (13.5 in)
1983200.2 mm (7.9 in)
1984288.6 mm (11.4 in)
1985238.3 mm (9.4 in)
1986266.5 mm (10.5 in)
1987289.4 mm (11.4 in)
1988391.1 mm (15.4 in)
1989241.3 mm (9.5 in)
1990227.5 mm (9.0 in)
1991247.9 mm (9.8 in)
1992198.3 mm (7.8 in)
1993226.9 mm (8.9 in)
1994291.3 mm (11.5 in)
1995344.6 mm (13.6 in)
1996237.6 mm (9.4 in)
1997160.0 mm (6.3 in)
1998327.4 mm (12.9 in)
1999344.5 mm (13.6 in)
2000314.0 mm (12.4 in)
2001244.6 mm (9.6 in)
2002233.6 mm (9.2 in)
2003339.6 mm (13.4 in)
2004219.0 mm (8.6 in)
2005483.9 mm (19.1 in)
2006303.2 mm (11.9 in)
2007241.3 mm (9.5 in)
2008313.4 mm (12.3 in)
2009246.7 mm (9.7 in)
2010380.5 mm (15.0 in)
2011359.4 mm (14.1 in)
2012263.4 mm (10.4 in)
201392.7 mm (3.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Union Juarez by year The longest dry spell of the year at Union Juarez, 1951 to 2013. The record is 74 days in 2002, marked on the chart; the median year is 32 days. 020406080196019802000Record: 74 days in 2002
The longest dry spell of the year at Union Juarez, 1951 to 2013. The record is 74 days in 2002, marked on the chart; the median year is 32 days.
Longest dry spell (CDD) at Union Juarez by year
YearLongest dry spell (CDD)
195132 days
195257 days
195371 days
195440 days
195530 days
195635 days
195732 days
195830 days
195970 days
196026 days
196132 days
196221 days
196325 days
196547 days
196659 days
196739 days
196835 days
196916 days
197032 days
19719 days
197236 days
197337 days
197434 days
197521 days
197636 days
197735 days
197823 days
197934 days
198021 days
198120 days
198232 days
198338 days
198420 days
198538 days
198635 days
198761 days
198824 days
198933 days
199039 days
199120 days
199223 days
199338 days
199439 days
199518 days
199628 days
199733 days
199819 days
199929 days
200034 days
200138 days
200274 days
200349 days
200422 days
200538 days
200626 days
200731 days
200825 days
200939 days
201027 days
201122 days
201229 days
201328 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

52 years, 1951 to 2011

A day with at least 122.6 mm (4.8 in) of rain is expected about once in 2 years. A day with at least 295.2 mm (11.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Union Juarez: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years122.6 mm (4.8 in)
5 years166.6 mm (6.6 in)
10 years196.5 mm (7.7 in)
25 years235.4 mm (9.3 in)
50 years265.1 mm (10.4 in)
100 years295.2 mm (11.6 in)Longer than the 52 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, 52 years of values from 1951 to 2011.

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: 329.9 mm (13.0 in) in 2005; 239.8 mm (9.4 in) in 1968; 209.8 mm (8.3 in) in 1953.

Download the Data

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