San Pedro Benito Juarez E-1 Threshold Days by Year (MXN00021193)

6 fixed thresholds counted per year at San Pedro Benito Juarez E-1 (MXN00021193): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for San Pedro Benito Juarez E-1 Thresholds

San Pedro Benito Juarez E-1: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 1963 with 52.
San Pedro Benito Juarez E-1: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1993 with 13.
San Pedro Benito Juarez E-1: days with 50 mm (1.97 in) or more of precipitation in 13 years, most in 1969 with 2.
San Pedro Benito Juarez E-1: days with a maximum temperature at or above 30 C (86 F) in 2 years, most in 1993 with 35.
6 fixed thresholds have at least one qualifying day at San Pedro Benito Juarez E-1.

Days with 10 mm (0.39 in) or more of precipitation

26 years with a qualifying day

Days per year at San Pedro Benito Juarez E-1 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 52 in 1963.

Days with 10 mm (0.39 in) or more of precipitation per year at San Pedro Benito Juarez E-1
Year	Days	Decade average
1963	52	28
1964	27	28
1965	17	28
1966	18	28
1968	18	28
1969	36	28
1970	40	34.8
1971	50	34.8
1972	50	34.8
1973	37	34.8
1974	34	34.8
1975	32	34.8
1976	26	34.8
1978	9	34.8
1982	23	27.8
1983	27	27.8
1984	37	27.8
1988	27	27.8
1989	25	27.8
1992	45	33
1993	25	33
1998	25	33
1999	37	33
2000	36	32.7
2001	29	32.7
2008	33	32.7

For each year, a bar from the first to the last day at San Pedro Benito Juarez E-1 meeting 10 mm (0.39 in).

First to last qualifying date each year at San Pedro Benito Juarez E-1
Year	First date	Last date
1963	1963-03-20	1963-11-06
1964	1964-05-19	1964-09-29
1965	1965-06-18	1965-10-15
1966	1966-04-03	1966-10-10
1968	1968-04-28	1968-09-22
1969	1969-06-09	1969-10-13
1970	1970-05-20	1970-11-03
1971	1971-04-03	1971-09-30
1972	1972-01-31	1972-10-20
1973	1973-05-12	1973-10-05
1974	1974-05-01	1974-10-04
1975	1975-05-21	1975-10-09
1976	1976-06-09	1976-10-19
1978	1978-03-09	1978-06-26
1982	1982-03-01	1982-10-14
1983	1983-01-18	1983-10-18
1984	1984-01-11	1984-10-26
1988	1988-03-04	1988-10-30
1989	1989-04-11	1989-11-10
1992	1992-02-02	1992-11-14
1993	1993-02-06	1993-11-02
1998	1998-06-03	1998-11-23
1999	1999-03-22	1999-10-08
2000	2000-04-13	2000-10-17
2001	2001-03-02	2001-09-26
2008	2008-04-29	2008-12-30

Every Fixed Threshold

Fixed thresholds at San Pedro Benito Juarez E-1
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	2	35	1993	35
90 F (32.2 C): Days	1	2	1993	2
0 C (32 F): Frost days (min	2	2	1999	1
10 mm (0.39 in): Days with 10 mm or more rain	26	52	1963	33
25 mm (0.98 in): Days with 25 mm or more rain	25	13	1993	6
50 mm (1.97 in): Days with 50 mm or more rain	13	2	1969	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1983.

Download the Data

Data for San Pedro Benito Juarez E-1 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). Threshold counts are computed by this site.

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

San Pedro Benito Juarez E-1 Threshold Days by Year (MXN00021193)

Key Facts for San Pedro Benito Juarez E-1 Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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