Ejutla Weather Records (MXN00014043)

Record envelope, standing records and threshold days for Ejutla (MXN00014043), Mexico, with 69 years of record.

Key Facts for Ejutla

Ejutla (MXN00014043) is a weather station in Mexico at 19.90 latitude and -104.15 longitude, 1,140 m (3,740 ft) above sea level.
The station reports from 1940 to 2008, 69 years of record.
1,464 records set at Ejutla still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Ejutla set a daily record low minimum temperature of 13.9 C (57.0 F) on 29 June 2008.

About the Station

Location: Mexico, 19.90 latitude, -104.15 longitude.
Elevation: 1,140 m (3,740 ft).
Period of record: 1940 to 2008, 69 years.
Eligible elements: tmax, tmin, prcp.

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 Ejutla. 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 Ejutla, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	35.6 C (96.1 F)	0.6 C (33.1 F)	n/a	n/a
Feb	36.7 C (98.1 F)	3.9 C (39.0 F)	n/a	n/a
Mar	39.4 C (102.9 F)	6.1 C (43.0 F)	n/a	n/a
Apr	40.6 C (105.1 F)	6.7 C (44.1 F)	n/a	n/a
May	40.0 C (104.0 F)	10.0 C (50.0 F)	n/a	n/a
Jun	40.0 C (104.0 F)	12.8 C (55.0 F)	n/a	n/a
Jul	35.0 C (95.0 F)	13.3 C (55.9 F)	n/a	n/a
Aug	37.2 C (99.0 F)	10.0 C (50.0 F)	n/a	n/a
Sep	36.1 C (97.0 F)	10.6 C (51.1 F)	n/a	n/a
Oct	37.8 C (100.0 F)	9.4 C (48.9 F)	n/a	n/a
Nov	35.6 C (96.1 F)	6.7 C (44.1 F)	n/a	n/a
Dec	37.8 C (100.0 F)	5.0 C (41.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Ejutla still stand. 1945 holds the most, with 140.

Standing records at Ejutla by the year they were set
Year set	Standing records
1942	55
1943	65
1944	106
1945	140
1946	131
1947	44
1948	45
1949	22
1950	31
1951	35
1952	18
1953	41
1954	51
1955	28
1956	32
1957	47
1958	16
1959	31
1960	38
1961	36
1962	4
1963	15
1964	18
1965	35
1966	19
1967	19
1968	29
1969	17
1970	3
1971	10
1972	10
1973	5
1974	3
1975	5
1976	5
1977	9
1978	5
1979	14
1980	6
1981	9
1982	10
1983	8
1984	5
1985	10
1986	23
1987	17
1988	3
1989	2
1990	2
1991	9
1992	15
1993	9
1994	3
1995	7
1996	3
1997	14
1998	9
1999	8
2000	5
2001	19
2002	15
2003	11
2008	5

All-Time Record Progression

1 new records

1 all-time records were set at Ejutla between 15 April 1986 and 15 April 1986. Each dot is a new record.

Wettest Day of Each Month

Jun: 183.1 mm (7.2 in)

The wettest day on record for each calendar month at Ejutla. The most was 183.1 mm (7.2 in) on 30 June 1952.

Record daily precipitation for each month at Ejutla
Month	Record daily precipitation (mm)	Date
Jan	99.8 mm (3.9 in)	12 January 1967
Feb	55.4 mm (2.2 in)	11 February 1966
Mar	86.9 mm (3.4 in)	4 March 1968
Apr	71.4 mm (2.8 in)	17 April 1959
May	65.8 mm (2.6 in)	26 May 1983
Jun	183.1 mm (7.2 in)	30 June 1952
Jul	87.9 mm (3.5 in)	25 July 1987
Aug	99.3 mm (3.9 in)	1 August 1960
Sep	114.8 mm (4.5 in)	23 September 1962
Oct	98.8 mm (3.9 in)	3 October 1969
Nov	93.0 mm (3.7 in)	26 November 1982
Dec	50.5 mm (2.0 in)	12 December 1960

Period of Record Coverage

1940 to 2008

65 years of record at Ejutla, 1940 to 2008. 12 years have data for under 90 percent of days and are left out of rankings: 1940, 1941, 1942, 1948, 1950, 1962, 1963, 1979 and others.

Days with data per year at Ejutla
Year	Days with data	Share of year	Complete
1940	61	17%	No
1941	31	8%	No
1942	216	59%	No
1943	357	98%	Yes
1944	343	94%	Yes
1945	358	98%	Yes
1946	360	99%	Yes
1947	353	97%	Yes
1948	328	90%	No
1949	329	90%	Yes
1950	226	62%	No
1951	358	98%	Yes
1952	362	99%	Yes
1953	359	98%	Yes
1954	362	99%	Yes
1955	363	99%	Yes
1956	348	95%	Yes
1957	354	97%	Yes
1958	356	98%	Yes
1959	358	98%	Yes
1960	355	97%	Yes
1961	365	100%	Yes
1962	299	82%	No
1963	306	84%	No
1964	366	100%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	365	100%	Yes
1968	335	92%	Yes
1969	364	100%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	364	99%	Yes
1973	334	92%	Yes
1974	365	100%	Yes
1975	335	92%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	365	100%	Yes
1979	182	50%	No
1980	365	100%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	363	99%	Yes
1984	366	100%	Yes
1985	365	100%	Yes
1986	365	100%	Yes
1987	365	100%	Yes
1988	366	100%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	366	100%	Yes
1993	365	100%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	306	84%	No
1997	365	100%	Yes
1998	365	100%	Yes
1999	365	100%	Yes
2000	366	100%	Yes
2001	306	84%	No
2002	365	100%	Yes
2003	212	58%	No
2008	60	16%	No

Latest Records

Latest records at Ejutla
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 June 2008	Ejutla, MX	daily low min	13.9 C (57.0 F)	2.2 C (4.0 F)	53 years	32 of 100 (Routine)
28 June 2008	Ejutla, MX	daily low min (Tie)	15.0 C (59.0 F)	tie	45 years	4 of 100 (Routine)
26 June 2008	Ejutla, MX	daily low min (Tie)	15.6 C (60.1 F)	tie	46 years	4 of 100 (Routine)
24 June 2008	Ejutla, MX	daily low min (Tie)	15.0 C (59.0 F)	tie	53 years	5 of 100 (Routine)
23 June 2008	Ejutla, MX	daily low min	15.0 C (59.0 F)	0.6 C (1.1 F)	44 years	22 of 100 (Routine)
19 June 2008	Ejutla, MX	daily low min (Tie)	15.0 C (59.0 F)	tie	43 years	4 of 100 (Routine)
14 June 2008	Ejutla, MX	daily low min	15.6 C (60.1 F)	0.5 C (0.9 F)	59 years	25 of 100 (Routine)
13 June 2008	Ejutla, MX	daily low min (Tie)	15.6 C (60.1 F)	tie	42 years	4 of 100 (Routine)
27 April 2008	Ejutla, MX	daily low min	11.7 C (53.1 F)	1.1 C (2.0 F)	11 years	13 of 100 (Routine)
21 April 2008	Ejutla, MX	daily low min	11.7 C (53.1 F)	0.5 C (0.9 F)	16 years	11 of 100 (Routine)
15 April 2008	Ejutla, MX	daily low min (Tie)	10.6 C (51.1 F)	tie	15 years	2 of 100 (Routine)
14 April 2008	Ejutla, MX	daily low min (Tie)	11.7 C (53.1 F)	tie	57 years	5 of 100 (Routine)
31 August 2003	Ejutla, MX	daily high max (Tie)	33.3 C (91.9 F)	tie	48 years	5 of 100 (Routine)
29 August 2003	Ejutla, MX	daily rain	46.0 mm (1.8 in)	19.6 mm (0.8 in)	36 years	33 of 100 (Routine)
21 August 2003	Ejutla, MX	daily low min (Tie)	15.0 C (59.0 F)	tie	54 years	5 of 100 (Routine)
28 July 2003	Ejutla, MX	daily high max (Tie)	34.4 C (93.9 F)	tie	49 years	5 of 100 (Routine)
25 July 2003	Ejutla, MX	daily high max	32.8 C (91.0 F)	0.6 C (1.1 F)	53 years	24 of 100 (Routine)
23 July 2003	Ejutla, MX	daily high max	33.3 C (91.9 F)	0.5 C (0.9 F)	52 years	23 of 100 (Routine)
15 July 2003	Ejutla, MX	daily high max	34.4 C (93.9 F)	2.7 C (4.9 F)	45 years	30 of 100 (Routine)
14 July 2003	Ejutla, MX	daily high max	33.9 C (93.0 F)	0.6 C (1.1 F)	45 years	21 of 100 (Routine)

Climate Trend

45 complete years, 1943 to 2002

One stripe for each of 45 complete years at Ejutla, 1943 to 2002. Blue stripes are years cooler than the station's own mean of 23.0 C (73.3 F); red stripes are warmer. The coolest year was 1967, at 21.5 C (70.7 F), and the warmest was 1982, at 24.1 C (75.3 F). The strongest colour marks a difference of 1.5 C (2.7 F).

Annual mean temperature at Ejutla as warming stripes, 1943 to 2002
Year	Annual mean temperature	Difference from the station mean
1943	21.9 C	-1.02 C
1945	22.7 C	-0.30 C
1946	22.8 C	-0.14 C
1947	22.5 C	-0.49 C
1948	22.7 C	-0.26 C
1949	22.9 C	-0.04 C
1951	22.9 C	-0.05 C
1952	22.8 C	-0.18 C
1953	23.1 C	+0.12 C
1954	23.4 C	+0.48 C
1955	22.7 C	-0.21 C
1956	22.7 C	-0.25 C
1957	23.3 C	+0.30 C
1958	22.6 C	-0.31 C
1959	22.8 C	-0.20 C
1960	22.9 C	-0.08 C
1961	22.4 C	-0.54 C
1964	21.8 C	-1.15 C
1965	21.8 C	-1.15 C
1966	21.6 C	-1.40 C
1967	21.5 C	-1.43 C
1969	23.8 C	+0.84 C
1970	23.4 C	+0.42 C
1971	23.4 C	+0.42 C
1972	23.9 C	+0.94 C
1974	23.5 C	+0.50 C
1976	23.4 C	+0.48 C
1977	23.7 C	+0.71 C
1978	23.4 C	+0.43 C
1980	23.8 C	+0.88 C
1981	23.5 C	+0.57 C
1982	24.1 C	+1.12 C
1983	23.2 C	+0.21 C
1984	23.4 C	+0.41 C
1985	23.7 C	+0.78 C
1986	23.6 C	+0.69 C
1987	23.2 C	+0.28 C
1988	23.0 C	+0.06 C
1989	23.0 C	+0.05 C
1992	22.1 C	-0.85 C
1993	22.6 C	-0.36 C
1994	23.3 C	+0.34 C
1999	22.8 C	-0.17 C
2000	23.0 C	+0.03 C
2002	22.7 C	-0.29 C

The annual mean temperature here has risen by 0.11 C (0.00 to 0.22) per decade over 1943 to 2002. In Fahrenheit: 0.20 F (0.00 to 0.39) per decade. The slope is a straight line fitted to 45 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Ejutla
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.11 C (0.00 to 0.22) per decade	0.20 F (0.00 to 0.39) per decade	1943 to 2002	45	Rise
Mean daily maximum	0.36 C (0.05 to 0.66) per decade	0.6 F (0.1 to 1.2) per decade	1943 to 2002	45	Rise
Mean daily minimum	-0.1 C (-0.4 to 0.2) per decade	-0.2 F (-0.8 to 0.3) per decade	1943 to 2002	45	Not clearly different from zero

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

1940 to 2008

Yearly extremes at Ejutla: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	40.6 C (105.1 F)	1986	37.8 C (100.0 F)	65
Coldest night (TNn)	0.6 C (33.1 F)	1953	7.8 C (46.0 F)	65
Wettest day (Rx1day)	183.1 mm (7.2 in)	1952	58.9 mm (2.3 in)	65
Wettest five days (Rx5day)	206.1 mm (8.1 in)	1944	114.6 mm (4.5 in)	65
Longest dry spell (CDD)	170 days	1969	103 days	65

Hottest day (TXx)

The hottest day of the year at Ejutla, 1940 to 2008. The record is 40.6 C (105.1 F) in 1986, marked on the chart; the median year is 37.8 C (100.0 F).

Hottest day (TXx) at Ejutla by year
Year	Hottest day (TXx)
1940	30.6 C (87.1 F)
1941	30.0 C (86.0 F)
1942	30.0 C (86.0 F)
1943	30.0 C (86.0 F)
1944	30.0 C (86.0 F)
1945	31.1 C (88.0 F)
1946	30.0 C (86.0 F)
1947	29.4 C (84.9 F)
1948	33.3 C (91.9 F)
1949	37.8 C (100.0 F)
1950	38.3 C (100.9 F)
1951	39.4 C (102.9 F)
1952	36.7 C (98.1 F)
1953	38.9 C (102.0 F)
1954	37.8 C (100.0 F)
1955	38.9 C (102.0 F)
1956	37.8 C (100.0 F)
1957	38.9 C (102.0 F)
1958	38.3 C (100.9 F)
1959	37.2 C (99.0 F)
1960	40.0 C (104.0 F)
1961	40.0 C (104.0 F)
1962	37.8 C (100.0 F)
1963	36.7 C (98.1 F)
1964	36.7 C (98.1 F)
1965	37.8 C (100.0 F)
1966	36.1 C (97.0 F)
1967	36.7 C (98.1 F)
1968	37.2 C (99.0 F)
1969	38.3 C (100.9 F)
1970	37.8 C (100.0 F)
1971	38.3 C (100.9 F)
1972	38.9 C (102.0 F)
1973	39.4 C (102.9 F)
1974	37.8 C (100.0 F)
1975	37.2 C (99.0 F)
1976	37.8 C (100.0 F)
1977	37.2 C (99.0 F)
1978	38.3 C (100.9 F)
1979	37.2 C (99.0 F)
1980	40.0 C (104.0 F)
1981	37.8 C (100.0 F)
1982	38.9 C (102.0 F)
1983	38.9 C (102.0 F)
1984	38.9 C (102.0 F)
1985	38.9 C (102.0 F)
1986	40.6 C (105.1 F)
1987	38.9 C (102.0 F)
1988	37.8 C (100.0 F)
1989	36.7 C (98.1 F)
1990	37.2 C (99.0 F)
1991	39.4 C (102.9 F)
1992	36.1 C (97.0 F)
1993	36.7 C (98.1 F)
1994	36.7 C (98.1 F)
1995	36.7 C (98.1 F)
1996	36.1 C (97.0 F)
1997	36.1 C (97.0 F)
1998	40.6 C (105.1 F)
1999	38.3 C (100.9 F)
2000	38.3 C (100.9 F)
2001	39.4 C (102.9 F)
2002	38.3 C (100.9 F)
2003	38.3 C (100.9 F)
2008	37.8 C (100.0 F)

Coldest night (TNn)

The coldest night of the year at Ejutla, 1940 to 2008. The record is 0.6 C (33.1 F) in 1953, marked on the chart; the median year is 7.8 C (46.0 F).

Coldest night (TNn) at Ejutla by year
Year	Coldest night (TNn)
1940	11.7 C (53.1 F)
1941	11.7 C (53.1 F)
1942	14.4 C (57.9 F)
1943	13.3 C (55.9 F)
1944	14.4 C (57.9 F)
1945	10.0 C (50.0 F)
1946	10.0 C (50.0 F)
1947	15.0 C (59.0 F)
1948	11.7 C (53.1 F)
1949	8.3 C (46.9 F)
1950	6.1 C (43.0 F)
1951	5.6 C (42.1 F)
1952	6.7 C (44.1 F)
1953	0.6 C (33.1 F)
1954	7.8 C (46.0 F)
1955	6.1 C (43.0 F)
1956	5.6 C (42.1 F)
1957	6.7 C (44.1 F)
1958	7.2 C (45.0 F)
1959	3.9 C (39.0 F)
1960	5.0 C (41.0 F)
1961	6.7 C (44.1 F)
1962	8.3 C (46.9 F)
1963	7.8 C (46.0 F)
1964	5.6 C (42.1 F)
1965	5.0 C (41.0 F)
1966	5.6 C (42.1 F)
1967	3.9 C (39.0 F)
1968	6.1 C (43.0 F)
1969	10.6 C (51.1 F)
1970	9.4 C (48.9 F)
1971	10.0 C (50.0 F)
1972	10.0 C (50.0 F)
1973	9.4 C (48.9 F)
1974	11.1 C (52.0 F)
1975	6.7 C (44.1 F)
1976	7.2 C (45.0 F)
1977	10.0 C (50.0 F)
1978	10.0 C (50.0 F)
1979	10.0 C (50.0 F)
1980	9.4 C (48.9 F)
1981	7.8 C (46.0 F)
1982	10.0 C (50.0 F)
1983	7.8 C (46.0 F)
1984	10.0 C (50.0 F)
1985	10.0 C (50.0 F)
1986	7.2 C (45.0 F)
1987	6.7 C (44.1 F)
1988	6.1 C (43.0 F)
1989	8.9 C (48.0 F)
1990	7.8 C (46.0 F)
1991	8.3 C (46.9 F)
1992	6.7 C (44.1 F)
1993	6.1 C (43.0 F)
1994	10.0 C (50.0 F)
1995	8.3 C (46.9 F)
1996	7.8 C (46.0 F)
1997	5.0 C (41.0 F)
1998	6.1 C (43.0 F)
1999	6.7 C (44.1 F)
2000	8.9 C (48.0 F)
2001	5.6 C (42.1 F)
2002	5.0 C (41.0 F)
2003	7.8 C (46.0 F)
2008	10.6 C (51.1 F)

Wettest day (Rx1day)

The wettest day of the year at Ejutla, 1940 to 2008. The record is 183.1 mm (7.2 in) in 1952, marked on the chart; the median year is 58.9 mm (2.3 in).

Wettest day (Rx1day) at Ejutla by year
Year	Wettest day (Rx1day)
1940	38.4 mm (1.5 in)
1941	8.6 mm (0.34 in)
1942	59.9 mm (2.4 in)
1943	77.5 mm (3.1 in)
1944	76.5 mm (3.0 in)
1945	35.1 mm (1.4 in)
1946	62.5 mm (2.5 in)
1947	41.4 mm (1.6 in)
1948	84.1 mm (3.3 in)
1949	37.3 mm (1.5 in)
1950	24.1 mm (0.9 in)
1951	76.5 mm (3.0 in)
1952	183.1 mm (7.2 in)
1953	48.0 mm (1.9 in)
1954	77.5 mm (3.1 in)
1955	81.8 mm (3.2 in)
1956	100.6 mm (4.0 in)
1957	57.4 mm (2.3 in)
1958	99.1 mm (3.9 in)
1959	71.4 mm (2.8 in)
1960	99.3 mm (3.9 in)
1961	69.1 mm (2.7 in)
1962	114.8 mm (4.5 in)
1963	52.3 mm (2.1 in)
1964	58.9 mm (2.3 in)
1965	53.3 mm (2.1 in)
1966	55.4 mm (2.2 in)
1967	99.8 mm (3.9 in)
1968	86.9 mm (3.4 in)
1969	98.8 mm (3.9 in)
1970	37.8 mm (1.5 in)
1971	94.0 mm (3.7 in)
1972	63.8 mm (2.5 in)
1973	40.9 mm (1.6 in)
1974	49.8 mm (2.0 in)
1975	48.8 mm (1.9 in)
1976	85.3 mm (3.4 in)
1977	67.8 mm (2.7 in)
1978	55.4 mm (2.2 in)
1979	4.8 mm (0.19 in)
1980	69.9 mm (2.8 in)
1981	65.3 mm (2.6 in)
1982	93.0 mm (3.7 in)
1983	65.8 mm (2.6 in)
1984	58.4 mm (2.3 in)
1985	45.0 mm (1.8 in)
1986	49.8 mm (2.0 in)
1987	87.9 mm (3.5 in)
1988	48.8 mm (1.9 in)
1989	34.8 mm (1.4 in)
1990	51.3 mm (2.0 in)
1991	51.8 mm (2.0 in)
1992	88.4 mm (3.5 in)
1993	57.9 mm (2.3 in)
1994	48.8 mm (1.9 in)
1995	52.8 mm (2.1 in)
1996	76.5 mm (3.0 in)
1997	55.9 mm (2.2 in)
1998	69.9 mm (2.8 in)
1999	103.4 mm (4.1 in)
2000	54.9 mm (2.2 in)
2001	47.5 mm (1.9 in)
2002	95.0 mm (3.7 in)
2003	51.8 mm (2.0 in)
2008	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Ejutla, 1940 to 2008. The record is 206.1 mm (8.1 in) in 1944, marked on the chart; the median year is 114.6 mm (4.5 in).

Wettest five days (Rx5day) at Ejutla by year
Year	Wettest five days (Rx5day)
1940	90.9 mm (3.6 in)
1941	8.6 mm (0.34 in)
1942	119.6 mm (4.7 in)
1943	147.1 mm (5.8 in)
1944	206.1 mm (8.1 in)
1945	58.7 mm (2.3 in)
1946	84.8 mm (3.3 in)
1947	99.8 mm (3.9 in)
1948	115.3 mm (4.5 in)
1949	83.8 mm (3.3 in)
1950	37.8 mm (1.5 in)
1951	127.1 mm (5.0 in)
1952	192.0 mm (7.6 in)
1953	99.5 mm (3.9 in)
1954	120.8 mm (4.8 in)
1955	117.3 mm (4.6 in)
1956	143.1 mm (5.6 in)
1957	118.4 mm (4.7 in)
1958	160.6 mm (6.3 in)
1959	130.0 mm (5.1 in)
1960	116.6 mm (4.6 in)
1961	79.4 mm (3.1 in)
1962	145.8 mm (5.7 in)
1963	147.9 mm (5.8 in)
1964	78.8 mm (3.1 in)
1965	117.4 mm (4.6 in)
1966	125.8 mm (5.0 in)
1967	154.4 mm (6.1 in)
1968	137.4 mm (5.4 in)
1969	108.8 mm (4.3 in)
1970	78.8 mm (3.1 in)
1971	134.9 mm (5.3 in)
1972	114.7 mm (4.5 in)
1973	90.4 mm (3.6 in)
1974	80.0 mm (3.1 in)
1975	114.6 mm (4.5 in)
1976	122.7 mm (4.8 in)
1977	127.3 mm (5.0 in)
1978	145.4 mm (5.7 in)
1979	4.8 mm (0.19 in)
1980	155.0 mm (6.1 in)
1981	115.9 mm (4.6 in)
1982	132.9 mm (5.2 in)
1983	116.4 mm (4.6 in)
1984	74.4 mm (2.9 in)
1985	93.4 mm (3.7 in)
1986	99.9 mm (3.9 in)
1987	139.2 mm (5.5 in)
1988	111.1 mm (4.4 in)
1989	91.2 mm (3.6 in)
1990	101.4 mm (4.0 in)
1991	95.0 mm (3.7 in)
1992	192.8 mm (7.6 in)
1993	124.2 mm (4.9 in)
1994	59.5 mm (2.3 in)
1995	88.2 mm (3.5 in)
1996	99.6 mm (3.9 in)
1997	91.2 mm (3.6 in)
1998	108.0 mm (4.3 in)
1999	191.3 mm (7.5 in)
2000	91.3 mm (3.6 in)
2001	57.9 mm (2.3 in)
2002	109.0 mm (4.3 in)
2003	85.3 mm (3.4 in)
2008	0.0 mm (0.00 in)

Longest dry spell (CDD)

The longest dry spell of the year at Ejutla, 1940 to 2008. The record is 170 days in 1969, marked on the chart; the median year is 103 days.

Longest dry spell (CDD) at Ejutla by year
Year	Longest dry spell (CDD)
1940	32 days
1941	20 days
1942	34 days
1943	116 days
1944	82 days
1945	119 days
1946	87 days
1947	72 days
1948	87 days
1949	105 days
1950	97 days
1951	74 days
1952	60 days
1953	153 days
1954	119 days
1955	134 days
1956	132 days
1957	127 days
1958	73 days
1959	88 days
1960	163 days
1961	134 days
1962	124 days
1963	44 days
1964	131 days
1965	98 days
1966	48 days
1967	103 days
1968	83 days
1969	170 days
1970	111 days
1971	138 days
1972	73 days
1973	84 days
1974	94 days
1975	128 days
1976	110 days
1977	56 days
1978	59 days
1979	109 days
1980	109 days
1981	41 days
1982	106 days
1983	125 days
1984	52 days
1985	123 days
1986	113 days
1987	79 days
1988	66 days
1989	164 days
1990	66 days
1991	165 days
1992	60 days
1993	142 days
1994	160 days
1995	107 days
1996	76 days
1997	48 days
1998	140 days
1999	157 days
2000	134 days
2001	67 days
2002	84 days
2003	108 days
2008	30 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

56 years, 1943 to 2002

A day with at least 64.4 mm (2.5 in) of rain is expected about once in 2 years. A day with at least 147.5 mm (5.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Ejutla: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	64.4 mm (2.5 in)
5 years	85.8 mm (3.4 in)
10 years	100.3 mm (3.9 in)
25 years	119.0 mm (4.7 in)
50 years	133.2 mm (5.2 in)
100 years	147.5 mm (5.8 in)	Longer than the 56 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, 56 years of values from 1943 to 2002.

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: 183.1 mm (7.2 in) in 1952; 103.4 mm (4.1 in) in 1999; 100.6 mm (4.0 in) in 1956.

Download the Data

Data for Ejutla standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Ejutla 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). Records are computed by this site and are not official.

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