E.T.A. 145 El Salvador Weather Records (MXN00032091)

Record envelope, standing records and threshold days for E.T.A. 145 El Salvador (MXN00032091), Mexico, with 40 years of record.

Key Facts for E.T.A. 145 El Salvador

E.T.A. 145 El Salvador (MXN00032091) is a weather station in Mexico at 24.53 latitude and -100.88 longitude, 1,720 m (5,643 ft) above sea level.
The station reports from 1973 to 2012, 40 years of record.
1,464 records set at E.T.A. 145 El Salvador still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 24.53 latitude, -100.88 longitude.
Elevation: 1,720 m (5,643 ft).
Period of record: 1973 to 2012, 40 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at E.T.A. 145 El Salvador. 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 E.T.A. 145 El Salvador, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	35.0 C (95.0 F)	-10.0 C (14.0 F)	n/a	n/a
Feb	33.9 C (93.0 F)	-8.3 C (17.1 F)	n/a	n/a
Mar	38.9 C (102.0 F)	-4.4 C (24.1 F)	n/a	n/a
Apr	41.7 C (107.1 F)	-2.2 C (28.0 F)	n/a	n/a
May	37.8 C (100.0 F)	0.6 C (33.1 F)	n/a	n/a
Jun	37.8 C (100.0 F)	2.8 C (37.0 F)	n/a	n/a
Jul	35.6 C (96.1 F)	3.9 C (39.0 F)	n/a	n/a
Aug	35.0 C (95.0 F)	7.2 C (45.0 F)	n/a	n/a
Sep	36.7 C (98.1 F)	0.0 C (32.0 F)	n/a	n/a
Oct	33.9 C (93.0 F)	-1.1 C (30.0 F)	n/a	n/a
Nov	31.7 C (89.1 F)	-13.3 C (8.1 F)	n/a	n/a
Dec	27.8 C (82.0 F)	-13.3 C (8.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at E.T.A. 145 El Salvador still stand. 1978 holds the most, with 194.

Wettest Day of Each Month

Nov: 72.9 mm (2.9 in)

The wettest day on record for each calendar month at E.T.A. 145 El Salvador. The most was 72.9 mm (2.9 in) on 30 November 2009.

Record daily precipitation for each month at E.T.A. 145 El Salvador
Month	Record daily precipitation (mm)	Date
Jan	17.8 mm (0.7 in)	12 January 2010
Feb	27.9 mm (1.1 in)	5 February 1978
Mar	24.4 mm (1.0 in)	31 March 1974
Apr	23.4 mm (0.9 in)	26 April 1993
May	43.4 mm (1.7 in)	1 May 1981
Jun	40.1 mm (1.6 in)	20 June 2012
Jul	50.8 mm (2.0 in)	3 July 2010
Aug	64.3 mm (2.5 in)	7 August 1973
Sep	67.3 mm (2.6 in)	30 September 1973
Oct	20.8 mm (0.8 in)	13 October 1973
Nov	72.9 mm (2.9 in)	30 November 2009
Dec	15.0 mm (0.6 in)	2 December 1979

Period of Record Coverage

1973 to 2012

15 years of record at E.T.A. 145 El Salvador, 1973 to 2012. 7 years have data for under 90 percent of days and are left out of rankings: 1973, 1974, 1975, 1976, 1980, 1982, 1993.

Days with data per year at E.T.A. 145 El Salvador
Year	Days with data	Share of year	Complete
1973	274	75%	No
1974	304	83%	No
1975	262	72%	No
1976	149	41%	No
1977	331	91%	Yes
1978	333	91%	Yes
1979	363	99%	Yes
1980	212	58%	No
1981	332	91%	Yes
1982	150	41%	No
1993	16	4%	No
2009	332	91%	Yes
2010	334	92%	Yes
2011	364	100%	Yes
2012	364	99%	Yes

Latest Records

No records were set at this station in the latest data.

Extremes by Year

1973 to 2012

Yearly extremes at E.T.A. 145 El Salvador: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	41.7 C (107.1 F)	1978	35.6 C (96.1 F)	15
Coldest night (TNn)	-13.3 C (8.1 F)	1973	-6.1 C (21.0 F)	15
Wettest day (Rx1day)	72.9 mm (2.9 in)	2009	39.9 mm (1.6 in)	15
Wettest five days (Rx5day)	133.4 mm (5.3 in)	1973	74.7 mm (2.9 in)	15
Longest dry spell (CDD)	98 days	1975	75 days	15

Hottest day (TXx)

The hottest day of the year at E.T.A. 145 El Salvador, 1973 to 2012. The record is 41.7 C (107.1 F) in 1978, marked on the chart; the median year is 35.6 C (96.1 F).

Hottest day (TXx) at E.T.A. 145 El Salvador by year
Year	Hottest day (TXx)
1973	36.7 C (98.1 F)
1974	35.0 C (95.0 F)
1975	37.8 C (100.0 F)
1976	28.9 C (84.0 F)
1977	35.0 C (95.0 F)
1978	41.7 C (107.1 F)
1979	33.9 C (93.0 F)
1980	37.8 C (100.0 F)
1981	35.0 C (95.0 F)
1982	33.9 C (93.0 F)
1993	30.6 C (87.1 F)
2009	36.7 C (98.1 F)
2010	36.7 C (98.1 F)
2011	37.8 C (100.0 F)
2012	35.6 C (96.1 F)

Coldest night (TNn)

The coldest night of the year at E.T.A. 145 El Salvador, 1973 to 2012. The record is -13.3 C (8.1 F) in 1973, marked on the chart; the median year is -6.1 C (21.0 F).

Coldest night (TNn) at E.T.A. 145 El Salvador by year
Year	Coldest night (TNn)
1973	-13.3 C (8.1 F)
1974	-3.3 C (26.1 F)
1975	-4.4 C (24.1 F)
1976	-2.2 C (28.0 F)
1977	-1.1 C (30.0 F)
1978	-2.2 C (28.0 F)
1979	-6.1 C (21.0 F)
1980	-4.4 C (24.1 F)
1981	-8.3 C (17.1 F)
1982	-10.0 C (14.0 F)
1993	-1.1 C (30.0 F)
2009	-7.2 C (19.0 F)
2010	-8.3 C (17.1 F)
2011	-13.3 C (8.1 F)
2012	-10.0 C (14.0 F)

Wettest day (Rx1day)

The wettest day of the year at E.T.A. 145 El Salvador, 1973 to 2012. The record is 72.9 mm (2.9 in) in 2009, marked on the chart; the median year is 39.9 mm (1.6 in).

Wettest day (Rx1day) at E.T.A. 145 El Salvador by year
Year	Wettest day (Rx1day)
1973	67.3 mm (2.6 in)
1974	24.4 mm (1.0 in)
1975	32.5 mm (1.3 in)
1976	39.9 mm (1.6 in)
1977	24.9 mm (1.0 in)
1978	37.8 mm (1.5 in)
1979	27.9 mm (1.1 in)
1980	39.9 mm (1.6 in)
1981	43.4 mm (1.7 in)
1982	11.9 mm (0.5 in)
1993	23.4 mm (0.9 in)
2009	72.9 mm (2.9 in)
2010	50.8 mm (2.0 in)
2011	41.9 mm (1.6 in)
2012	40.1 mm (1.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at E.T.A. 145 El Salvador, 1973 to 2012. The record is 133.4 mm (5.3 in) in 1973, marked on the chart; the median year is 74.7 mm (2.9 in).

Wettest five days (Rx5day) at E.T.A. 145 El Salvador by year
Year	Wettest five days (Rx5day)
1973	133.4 mm (5.3 in)
1974	34.2 mm (1.3 in)
1975	77.1 mm (3.0 in)
1976	74.7 mm (2.9 in)
1977	77.1 mm (3.0 in)
1978	111.5 mm (4.4 in)
1979	27.9 mm (1.1 in)
1980	39.9 mm (1.6 in)
1981	83.3 mm (3.3 in)
1982	35.5 mm (1.4 in)
1993	23.4 mm (0.9 in)
2009	73.2 mm (2.9 in)
2010	90.4 mm (3.6 in)
2011	75.7 mm (3.0 in)
2012	46.0 mm (1.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at E.T.A. 145 El Salvador, 1973 to 2012. The record is 98 days in 1975, marked on the chart; the median year is 75 days.

Longest dry spell (CDD) at E.T.A. 145 El Salvador by year
Year	Longest dry spell (CDD)
1973	64 days
1974	70 days
1975	98 days
1976	60 days
1977	76 days
1978	75 days
1979	84 days
1980	90 days
1981	60 days
1982	55 days
1993	7 days
2009	59 days
2010	96 days
2011	81 days
2012	78 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 E.T.A. 145 El Salvador standing records by year: CSV or JSON. Field meanings are on the data page.
Data for E.T.A. 145 El Salvador 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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