Presa Falcon Weather Records (MXN00028067)

Record envelope, standing records and threshold days for Presa Falcon (MXN00028067), Mexico, with 30 years of record.

Key Facts for Presa Falcon

Presa Falcon (MXN00028067) is a weather station in Mexico at 26.58 latitude and -99.18 longitude, 99 m (324 ft) above sea level.
The station reports from 1961 to 1990, 30 years of record.
1,464 records set at Presa Falcon still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 26.58 latitude, -99.18 longitude.
Elevation: 99 m (324 ft).
Period of record: 1961 to 1990, 30 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 Presa Falcon. 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 Presa Falcon, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	33.9 C (93.0 F)	-7.8 C (18.0 F)	n/a	n/a
Feb	37.8 C (100.0 F)	-2.2 C (28.0 F)	n/a	n/a
Mar	38.9 C (102.0 F)	0.0 C (32.0 F)	n/a	n/a
Apr	41.7 C (107.1 F)	5.0 C (41.0 F)	n/a	n/a
May	43.9 C (111.0 F)	10.0 C (50.0 F)	n/a	n/a
Jun	42.8 C (109.0 F)	15.0 C (59.0 F)	n/a	n/a
Jul	41.7 C (107.1 F)	16.7 C (62.1 F)	n/a	n/a
Aug	41.7 C (107.1 F)	15.0 C (59.0 F)	n/a	n/a
Sep	40.6 C (105.1 F)	10.6 C (51.1 F)	n/a	n/a
Oct	38.9 C (102.0 F)	5.0 C (41.0 F)	n/a	n/a
Nov	36.7 C (98.1 F)	0.0 C (32.0 F)	n/a	n/a
Dec	35.0 C (95.0 F)	-7.2 C (19.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Presa Falcon still stand. 1982 holds the most, with 117.

Standing records at Presa Falcon by the year they were set
Year set	Standing records
1961	61
1962	62
1963	62
1964	71
1965	73
1966	52
1967	57
1968	37
1969	47
1970	46
1971	44
1972	58
1973	53
1974	54
1975	45
1976	56
1977	36
1978	28
1979	29
1980	39
1981	61
1982	117
1983	58
1984	26
1985	19
1986	37
1987	34
1988	29
1989	48
1990	25

Wettest Day of Each Month

Sep: 324.9 mm (12.8 in)

The wettest day on record for each calendar month at Presa Falcon. The most was 324.9 mm (12.8 in) on 21 September 1967.

Record daily precipitation for each month at Presa Falcon
Month	Record daily precipitation (mm)	Date
Jan	22.4 mm (0.9 in)	25 January 1984
Feb	99.8 mm (3.9 in)	12 February 1980
Mar	41.9 mm (1.6 in)	30 March 1965
Apr	162.8 mm (6.4 in)	30 April 1986
May	143.8 mm (5.7 in)	21 May 1982
Jun	98.8 mm (3.9 in)	26 June 1971
Jul	67.8 mm (2.7 in)	4 July 1985
Aug	168.9 mm (6.6 in)	26 August 1966
Sep	324.9 mm (12.8 in)	21 September 1967
Oct	148.8 mm (5.9 in)	25 October 1963
Nov	51.8 mm (2.0 in)	27 November 1976
Dec	35.8 mm (1.4 in)	30 December 1986

Period of Record Coverage

1961 to 1990

30 years of record at Presa Falcon, 1961 to 1990. 7 years have data for under 90 percent of days and are left out of rankings: 1969, 1970, 1973, 1981, 1984, 1985, 1990.

Days with data per year at Presa Falcon
Year	Days with data	Share of year	Complete
1961	356	98%	Yes
1962	361	99%	Yes
1963	356	98%	Yes
1964	358	98%	Yes
1965	358	98%	Yes
1966	359	98%	Yes
1967	357	98%	Yes
1968	363	99%	Yes
1969	270	74%	No
1970	298	82%	No
1971	331	91%	Yes
1972	363	99%	Yes
1973	326	89%	No
1974	360	99%	Yes
1975	359	98%	Yes
1976	361	99%	Yes
1977	364	100%	Yes
1978	361	99%	Yes
1979	361	99%	Yes
1980	355	97%	Yes
1981	301	82%	No
1982	353	97%	Yes
1983	365	100%	Yes
1984	211	58%	No
1985	184	50%	No
1986	332	91%	Yes
1987	365	100%	Yes
1988	365	100%	Yes
1989	356	98%	Yes
1990	177	48%	No

Latest Records

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

Climate Trend

20 complete years, 1961 to 1988

One stripe for each of 20 complete years at Presa Falcon, 1961 to 1988. Blue stripes are years cooler than the station's own mean of 22.7 C (72.9 F); red stripes are warmer. The coolest year was 1976, at 21.7 C (71.0 F), and the warmest was 1982, at 24.0 C (75.2 F). The strongest colour marks a difference of 1.3 C (2.3 F).

Annual mean temperature at Presa Falcon as warming stripes, 1961 to 1988
Year	Annual mean temperature	Difference from the station mean
1961	22.0 C	-0.70 C
1962	22.7 C	+0.00 C
1963	22.3 C	-0.45 C
1964	22.2 C	-0.57 C
1965	23.5 C	+0.71 C
1966	22.2 C	-0.56 C
1967	23.1 C	+0.36 C
1968	22.1 C	-0.67 C
1972	23.0 C	+0.24 C
1974	22.9 C	+0.12 C
1975	23.0 C	+0.24 C
1976	21.7 C	-1.08 C
1977	22.9 C	+0.11 C
1978	22.5 C	-0.29 C
1979	22.5 C	-0.26 C
1980	23.2 C	+0.42 C
1982	24.0 C	+1.24 C
1983	23.6 C	+0.90 C
1987	22.6 C	-0.14 C
1988	23.1 C	+0.31 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

1961 to 1990

Yearly extremes at Presa Falcon: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	43.9 C (111.0 F)	1983	40.6 C (105.1 F)	30
Coldest night (TNn)	-7.8 C (18.0 F)	1962	-1.1 C (30.0 F)	30
Wettest day (Rx1day)	324.9 mm (12.8 in)	1967	71.7 mm (2.8 in)	30
Wettest five days (Rx5day)	437.7 mm (17.2 in)	1967	88.8 mm (3.5 in)	30
Longest dry spell (CDD)	94 days	1961	52 days	30

Hottest day (TXx)

The hottest day of the year at Presa Falcon, 1961 to 1990. The record is 43.9 C (111.0 F) in 1983, marked on the chart; the median year is 40.6 C (105.1 F).

Hottest day (TXx) at Presa Falcon by year
Year	Hottest day (TXx)
1961	38.3 C (100.9 F)
1962	40.0 C (104.0 F)
1963	41.7 C (107.1 F)
1964	39.4 C (102.9 F)
1965	40.0 C (104.0 F)
1966	40.0 C (104.0 F)
1967	41.1 C (106.0 F)
1968	40.0 C (104.0 F)
1969	41.7 C (107.1 F)
1970	41.7 C (107.1 F)
1971	40.0 C (104.0 F)
1972	40.0 C (104.0 F)
1973	38.9 C (102.0 F)
1974	42.8 C (109.0 F)
1975	41.7 C (107.1 F)
1976	38.9 C (102.0 F)
1977	40.6 C (105.1 F)
1978	40.0 C (104.0 F)
1979	40.6 C (105.1 F)
1980	40.6 C (105.1 F)
1981	40.6 C (105.1 F)
1982	41.7 C (107.1 F)
1983	43.9 C (111.0 F)
1984	41.7 C (107.1 F)
1985	40.6 C (105.1 F)
1986	41.7 C (107.1 F)
1987	40.0 C (104.0 F)
1988	42.8 C (109.0 F)
1989	41.7 C (107.1 F)
1990	41.7 C (107.1 F)

Coldest night (TNn)

The coldest night of the year at Presa Falcon, 1961 to 1990. The record is -7.8 C (18.0 F) in 1962, marked on the chart; the median year is -1.1 C (30.0 F).

Coldest night (TNn) at Presa Falcon by year
Year	Coldest night (TNn)
1961	-0.6 C (30.9 F)
1962	-7.8 C (18.0 F)
1963	-5.6 C (21.9 F)
1964	-3.3 C (26.1 F)
1965	0.6 C (33.1 F)
1966	-3.3 C (26.1 F)
1967	-2.2 C (28.0 F)
1968	0.0 C (32.0 F)
1969	1.1 C (34.0 F)
1970	0.0 C (32.0 F)
1971	0.0 C (32.0 F)
1972	-1.1 C (30.0 F)
1973	-6.1 C (21.0 F)
1974	0.6 C (33.1 F)
1975	-4.4 C (24.1 F)
1976	-3.3 C (26.1 F)
1977	-1.1 C (30.0 F)
1978	-3.3 C (26.1 F)
1979	-5.0 C (23.0 F)
1980	0.0 C (32.0 F)
1981	0.0 C (32.0 F)
1982	-3.3 C (26.1 F)
1983	-7.2 C (19.0 F)
1984	0.0 C (32.0 F)
1985	-1.1 C (30.0 F)
1986	0.6 C (33.1 F)
1987	0.0 C (32.0 F)
1988	0.0 C (32.0 F)
1989	-7.2 C (19.0 F)
1990	-4.4 C (24.1 F)

Wettest day (Rx1day)

The wettest day of the year at Presa Falcon, 1961 to 1990. The record is 324.9 mm (12.8 in) in 1967, marked on the chart; the median year is 71.7 mm (2.8 in).

Wettest day (Rx1day) at Presa Falcon by year
Year	Wettest day (Rx1day)
1961	50.8 mm (2.0 in)
1962	73.9 mm (2.9 in)
1963	148.8 mm (5.9 in)
1964	51.3 mm (2.0 in)
1965	59.9 mm (2.4 in)
1966	168.9 mm (6.6 in)
1967	324.9 mm (12.8 in)
1968	55.9 mm (2.2 in)
1969	73.4 mm (2.9 in)
1970	24.9 mm (1.0 in)
1971	98.8 mm (3.9 in)
1972	69.9 mm (2.8 in)
1973	117.9 mm (4.6 in)
1974	31.5 mm (1.2 in)
1975	55.9 mm (2.2 in)
1976	61.0 mm (2.4 in)
1977	49.3 mm (1.9 in)
1978	124.0 mm (4.9 in)
1979	35.8 mm (1.4 in)
1980	99.8 mm (3.9 in)
1981	75.9 mm (3.0 in)
1982	143.8 mm (5.7 in)
1983	80.8 mm (3.2 in)
1984	58.9 mm (2.3 in)
1985	67.8 mm (2.7 in)
1986	162.8 mm (6.4 in)
1987	82.8 mm (3.3 in)
1988	105.9 mm (4.2 in)
1989	58.9 mm (2.3 in)
1990	58.9 mm (2.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Presa Falcon, 1961 to 1990. The record is 437.7 mm (17.2 in) in 1967, marked on the chart; the median year is 88.8 mm (3.5 in).

Wettest five days (Rx5day) at Presa Falcon by year
Year	Wettest five days (Rx5day)
1961	111.4 mm (4.4 in)
1962	83.8 mm (3.3 in)
1963	165.6 mm (6.5 in)
1964	60.7 mm (2.4 in)
1965	75.1 mm (3.0 in)
1966	169.7 mm (6.7 in)
1967	437.7 mm (17.2 in)
1968	55.9 mm (2.2 in)
1969	73.4 mm (2.9 in)
1970	35.1 mm (1.4 in)
1971	230.1 mm (9.1 in)
1972	134.7 mm (5.3 in)
1973	166.9 mm (6.6 in)
1974	79.2 mm (3.1 in)
1975	80.3 mm (3.2 in)
1976	151.8 mm (6.0 in)
1977	51.7 mm (2.0 in)
1978	128.3 mm (5.1 in)
1979	51.1 mm (2.0 in)
1980	154.4 mm (6.1 in)
1981	77.2 mm (3.0 in)
1982	204.8 mm (8.1 in)
1983	89.9 mm (3.5 in)
1984	92.2 mm (3.6 in)
1985	67.8 mm (2.7 in)
1986	190.8 mm (7.5 in)
1987	87.6 mm (3.4 in)
1988	105.9 mm (4.2 in)
1989	68.3 mm (2.7 in)
1990	68.3 mm (2.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Presa Falcon, 1961 to 1990. The record is 94 days in 1961, marked on the chart; the median year is 52 days.

Longest dry spell (CDD) at Presa Falcon by year
Year	Longest dry spell (CDD)
1961	94 days
1962	51 days
1963	45 days
1964	58 days
1965	83 days
1966	31 days
1967	29 days
1968	35 days
1969	40 days
1970	57 days
1971	93 days
1972	47 days
1973	38 days
1974	37 days
1975	53 days
1976	51 days
1977	63 days
1978	55 days
1979	74 days
1980	79 days
1981	66 days
1982	54 days
1983	48 days
1984	28 days
1985	38 days
1986	42 days
1987	41 days
1988	60 days
1989	57 days
1990	54 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 Presa Falcon standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Presa Falcon 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).