Teocaltiche (Dge) Weather Records (MXN00014145)

Record envelope, standing records and threshold days for Teocaltiche (Dge) (MXN00014145), Mexico, with 73 years of record.

Key Facts for Teocaltiche (Dge)

Teocaltiche (Dge) (MXN00014145) is a weather station in Mexico at 21.43 latitude and -102.57 longitude, 1,740 m (5,708 ft) above sea level.
The station reports from 1940 to 2012, 73 years of record.
1,464 records set at Teocaltiche (Dge) still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Teocaltiche (Dge) set a daily record low maximum temperature of 16.7 C (62.1 F) on 30 January 2012.

About the Station

Location: Mexico, 21.43 latitude, -102.57 longitude.
Elevation: 1,740 m (5,708 ft).
Period of record: 1940 to 2012, 73 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 Teocaltiche (Dge). 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 Teocaltiche (Dge), with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	40.6 C (105.1 F)	-10.0 C (14.0 F)	n/a	n/a
Feb	38.9 C (102.0 F)	-10.0 C (14.0 F)	n/a	n/a
Mar	42.8 C (109.0 F)	-8.3 C (17.1 F)	n/a	n/a
Apr	42.8 C (109.0 F)	-4.4 C (24.1 F)	n/a	n/a
May	45.0 C (113.0 F)	-1.1 C (30.0 F)	n/a	n/a
Jun	43.9 C (111.0 F)	3.9 C (39.0 F)	n/a	n/a
Jul	40.0 C (104.0 F)	6.7 C (44.1 F)	n/a	n/a
Aug	38.9 C (102.0 F)	2.8 C (37.0 F)	n/a	n/a
Sep	40.6 C (105.1 F)	0.6 C (33.1 F)	n/a	n/a
Oct	40.0 C (104.0 F)	-4.4 C (24.1 F)	n/a	n/a
Nov	36.7 C (98.1 F)	-6.1 C (21.0 F)	n/a	n/a
Dec	32.8 C (91.0 F)	-8.3 C (17.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Teocaltiche (Dge) still stand. 1952 holds the most, with 156.

Standing records at Teocaltiche (Dge) by the year they were set
Year set	Standing records
1940	10
1941	33
1942	52
1943	18
1944	37
1945	39
1946	38
1947	28
1948	17
1949	6
1950	34
1951	82
1952	156
1953	72
1954	11
1955	17
1956	16
1957	20
1958	34
1959	33
1960	18
1961	73
1962	41
1963	68
1964	4
1965	11
1966	8
1967	12
1968	7
1969	14
1970	5
1971	1
1972	6
1973	7
1974	24
1975	12
1976	7
1977	1
1978	5
1979	18
1980	1
1981	4
1982	9
1983	17
1984	9
1985	4
1986	7
1987	8
1991	34
1992	34
1993	37
1994	12
1995	12
1996	13
1997	17
1998	28
1999	31
2000	24
2001	3
2002	4
2003	4
2004	2
2005	12
2006	2
2007	7
2008	7
2009	5
2010	10
2011	11
2012	1

All-Time Record Progression

2 new records

2 all-time records were set at Teocaltiche (Dge) between 9 January 1997 and 13 June 2000. Each dot is a new record.

When Teocaltiche (Dge) set new all-time records
Date	Kind	Detail
1997-01-09	Record low minimum temperature	Record low minimum temperature -10.0 C (14.0 F)
2000-06-13	Record daily precipitation	Record daily precipitation 99.8 mm (3.9 in)

Wettest Day of Each Month

Jun: 99.8 mm (3.9 in)

The wettest day on record for each calendar month at Teocaltiche (Dge). The most was 99.8 mm (3.9 in) on 13 June 2000.

Record daily precipitation for each month at Teocaltiche (Dge)
Month	Record daily precipitation (mm)	Date
Jan	24.9 mm (1.0 in)	4 January 1947
Feb	42.9 mm (1.7 in)	3 February 2010
Mar	11.9 mm (0.5 in)	2 March 2001
Apr	49.8 mm (2.0 in)	29 April 1973
May	42.9 mm (1.7 in)	14 May 1956
Jun	99.8 mm (3.9 in)	13 June 2000
Jul	62.0 mm (2.4 in)	15 July 1949
Aug	62.0 mm (2.4 in)	19 August 1950
Sep	51.3 mm (2.0 in)	21 September 2010
Oct	57.9 mm (2.3 in)	3 October 1941
Nov	43.9 mm (1.7 in)	2 November 1958
Dec	20.8 mm (0.8 in)	2 December 1979

Period of Record Coverage

1940 to 2012

70 years of record at Teocaltiche (Dge), 1940 to 2012. 19 years have data for under 90 percent of days and are left out of rankings: 1940, 1941, 1966, 1975, 1976, 1977, 1978, 1979 and others.

Days with data per year at Teocaltiche (Dge)
Year	Days with data	Share of year	Complete
1940	175	48%	No
1941	211	58%	No
1942	365	100%	Yes
1943	365	100%	Yes
1944	366	100%	Yes
1945	365	100%	Yes
1946	365	100%	Yes
1947	335	92%	Yes
1948	366	100%	Yes
1949	334	92%	Yes
1950	363	99%	Yes
1951	364	100%	Yes
1952	337	92%	Yes
1953	365	100%	Yes
1954	364	100%	Yes
1955	361	99%	Yes
1956	366	100%	Yes
1957	365	100%	Yes
1958	365	100%	Yes
1959	364	100%	Yes
1960	363	99%	Yes
1961	351	96%	Yes
1962	358	98%	Yes
1963	355	97%	Yes
1964	362	99%	Yes
1965	360	99%	Yes
1966	299	82%	No
1967	361	99%	Yes
1968	361	99%	Yes
1969	353	97%	Yes
1970	354	97%	Yes
1971	359	98%	Yes
1972	361	99%	Yes
1973	350	96%	Yes
1974	357	98%	Yes
1975	217	59%	No
1976	217	59%	No
1977	124	34%	No
1978	217	59%	No
1979	186	51%	No
1980	155	42%	No
1981	217	59%	No
1982	155	42%	No
1983	217	59%	No
1984	217	59%	No
1985	217	59%	No
1986	155	42%	No
1987	186	51%	No
1991	338	93%	Yes
1992	336	92%	Yes
1993	313	86%	No
1994	329	90%	Yes
1995	332	91%	Yes
1996	302	83%	No
1997	333	91%	Yes
1998	340	93%	Yes
1999	341	93%	Yes
2000	334	91%	Yes
2001	363	99%	Yes
2002	363	99%	Yes
2003	365	100%	Yes
2004	365	100%	Yes
2005	364	100%	Yes
2006	334	92%	Yes
2007	334	92%	Yes
2008	335	92%	Yes
2009	364	100%	Yes
2010	363	99%	Yes
2011	365	100%	Yes
2012	31	8%	No

Latest Records

Latest records at Teocaltiche (Dge)
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 January 2012	Teocaltiche (Dge), MX	daily low max	16.7 C (62.1 F)	1.1 C (2.0 F)	64 years	28 of 100 (Routine)
28 December 2011	Teocaltiche (Dge), MX	daily high max (Tie)	30.0 C (86.0 F)	tie	14 years	2 of 100 (Routine)
24 November 2011	Teocaltiche (Dge), MX	daily high max	31.7 C (89.1 F)	1.1 C (2.0 F)	56 years	27 of 100 (Routine)
23 November 2011	Teocaltiche (Dge), MX	daily high max (Tie)	31.7 C (89.1 F)	tie	17 years	3 of 100 (Routine)
22 November 2011	Teocaltiche (Dge), MX	daily high max	32.8 C (91.0 F)	2.2 C (4.0 F)	14 years	17 of 100 (Routine)
20 November 2011	Teocaltiche (Dge), MX	daily high max	31.7 C (89.1 F)	1.1 C (2.0 F)	17 years	15 of 100 (Routine)
6 November 2011	Teocaltiche (Dge), MX	daily high max (Tie)	30.6 C (87.1 F)	tie	17 years	3 of 100 (Routine)
3 November 2011	Teocaltiche (Dge), MX	daily high max	32.8 C (91.0 F)	1.1 C (2.0 F)	5 years	11 of 100 (Routine)
30 October 2011	Teocaltiche (Dge), MX	daily high max (Tie)	32.8 C (91.0 F)	tie	60 years	6 of 100 (Routine)
13 October 2011	Teocaltiche (Dge), MX	daily low max	20.0 C (68.0 F)	0.6 C (1.1 F)	57 years	25 of 100 (Routine)
12 October 2011	Teocaltiche (Dge), MX	daily low max	17.8 C (64.0 F)	3.9 C (7.0 F)	60 years	37 of 100 (Notable)
12 October 2011	Teocaltiche (Dge), MX	daily rain	21.8 mm (0.9 in)	5.0 mm (0.20 in)	34 years	20 of 100 (Routine)
29 September 2011	Teocaltiche (Dge), MX	daily high max (Tie)	35.0 C (95.0 F)	tie	58 years	6 of 100 (Routine)
3 September 2011	Teocaltiche (Dge), MX	daily high min (Tie)	16.7 C (62.1 F)	tie	70 years	7 of 100 (Routine)
28 August 2011	Teocaltiche (Dge), MX	daily high min (Tie)	16.7 C (62.1 F)	tie	66 years	6 of 100 (Routine)
25 August 2011	Teocaltiche (Dge), MX	daily high max (Tie)	32.8 C (91.0 F)	tie	60 years	6 of 100 (Routine)
14 August 2011	Teocaltiche (Dge), MX	daily high min (Tie)	16.7 C (62.1 F)	tie	0 years	1 of 100 (Routine)
6 July 2011	Teocaltiche (Dge), MX	daily rain	15.0 mm (0.6 in)	0.5 mm (0.02 in)	4 years	8 of 100 (Routine)
16 June 2011	Teocaltiche (Dge), MX	daily high max	37.8 C (100.0 F)	1.1 C (2.0 F)	58 years	27 of 100 (Routine)
11 June 2011	Teocaltiche (Dge), MX	daily high max (Tie)	38.9 C (102.0 F)	tie	57 years	6 of 100 (Routine)

Climate Trend

39 complete years, 1942 to 2011

One stripe for each of 39 complete years at Teocaltiche (Dge), 1942 to 2011. Blue stripes are years cooler than the station's own mean of 18.3 C (65.0 F); red stripes are warmer. The coolest year was 1992, at 16.2 C (61.2 F), and the warmest was 2011, at 20.8 C (69.5 F). The strongest colour marks a difference of 2.5 C (4.5 F).

Annual mean temperature at Teocaltiche (Dge) as warming stripes, 1942 to 2011
Year	Annual mean temperature	Difference from the station mean
1942	19.9 C	+1.61 C
1943	18.9 C	+0.56 C
1944	18.2 C	-0.18 C
1945	18.9 C	+0.57 C
1946	19.0 C	+0.70 C
1948	18.2 C	-0.12 C
1950	18.4 C	+0.09 C
1951	19.9 C	+1.54 C
1953	18.4 C	+0.07 C
1954	18.6 C	+0.30 C
1955	18.0 C	-0.36 C
1956	17.5 C	-0.82 C
1957	18.4 C	+0.03 C
1958	18.5 C	+0.20 C
1959	18.5 C	+0.12 C
1960	17.8 C	-0.53 C
1961	16.5 C	-1.85 C
1962	17.8 C	-0.55 C
1963	17.9 C	-0.45 C
1964	18.4 C	+0.08 C
1965	18.3 C	-0.02 C
1968	18.1 C	-0.19 C
1969	18.8 C	+0.43 C
1970	18.1 C	-0.26 C
1971	18.0 C	-0.31 C
1972	18.4 C	+0.10 C
1973	18.0 C	-0.29 C
1974	16.9 C	-1.40 C
1991	16.5 C	-1.80 C
1992	16.2 C	-2.09 C
1994	17.7 C	-0.61 C
1997	17.6 C	-0.73 C
1998	18.0 C	-0.35 C
2001	17.5 C	-0.81 C
2004	18.8 C	+0.45 C
2005	19.5 C	+1.15 C
2009	20.3 C	+1.99 C
2010	19.7 C	+1.37 C
2011	20.8 C	+2.50 C

The fitted trend in annual mean temperature here over 1942 to 2011 is 0.03 C (-0.12 to 0.18) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.1 F (-0.2 to 0.3) per decade. The slope is a straight line fitted to 39 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Teocaltiche (Dge)
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.03 C (-0.12 to 0.18) per decade	0.1 F (-0.2 to 0.3) per decade	1942 to 2011	39	Not clearly different from zero
Mean daily maximum	0.5 C (0.3 to 0.7) per decade	0.9 F (0.5 to 1.3) per decade	1942 to 2011	39	Rise
Mean daily minimum	-0.5 C (-0.7 to -0.2) per decade	-0.8 F (-1.2 to -0.4) per decade	1942 to 2011	39	Fall

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 2012

Yearly extremes at Teocaltiche (Dge): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	45.0 C (113.0 F)	1952	35.6 C (96.1 F)	70
Coldest night (TNn)	-10.0 C (14.0 F)	1997	-3.3 C (26.1 F)	70
Wettest day (Rx1day)	99.8 mm (3.9 in)	2000	39.9 mm (1.6 in)	69
Wettest five days (Rx5day)	140.5 mm (5.5 in)	1951	76.5 mm (3.0 in)	69
Longest dry spell (CDD)	182 days	1960	90 days	69

Hottest day (TXx)

The hottest day of the year at Teocaltiche (Dge), 1940 to 2012. The record is 45.0 C (113.0 F) in 1952, marked on the chart; the median year is 35.6 C (96.1 F).

Hottest day (TXx) at Teocaltiche (Dge) by year
Year	Hottest day (TXx)
1940	35.6 C (96.1 F)
1941	32.8 C (91.0 F)
1942	37.8 C (100.0 F)
1943	37.8 C (100.0 F)
1944	35.0 C (95.0 F)
1945	35.6 C (96.1 F)
1946	35.6 C (96.1 F)
1947	35.6 C (96.1 F)
1948	33.9 C (93.0 F)
1949	35.0 C (95.0 F)
1950	35.6 C (96.1 F)
1951	42.8 C (109.0 F)
1952	45.0 C (113.0 F)
1953	43.9 C (111.0 F)
1954	35.6 C (96.1 F)
1955	36.7 C (98.1 F)
1956	32.8 C (91.0 F)
1957	35.6 C (96.1 F)
1958	35.0 C (95.0 F)
1959	33.9 C (93.0 F)
1960	35.6 C (96.1 F)
1961	35.0 C (95.0 F)
1962	35.6 C (96.1 F)
1963	35.0 C (95.0 F)
1964	35.0 C (95.0 F)
1965	35.0 C (95.0 F)
1966	35.0 C (95.0 F)
1967	36.1 C (97.0 F)
1968	35.0 C (95.0 F)
1969	35.6 C (96.1 F)
1970	33.9 C (93.0 F)
1971	35.0 C (95.0 F)
1972	36.7 C (98.1 F)
1973	36.7 C (98.1 F)
1974	35.6 C (96.1 F)
1975	31.7 C (89.1 F)
1976	33.9 C (93.0 F)
1977	32.8 C (91.0 F)
1978	35.6 C (96.1 F)
1979	35.6 C (96.1 F)
1980	36.7 C (98.1 F)
1981	35.0 C (95.0 F)
1982	36.7 C (98.1 F)
1983	38.9 C (102.0 F)
1984	35.0 C (95.0 F)
1985	35.6 C (96.1 F)
1986	36.7 C (98.1 F)
1987	35.6 C (96.1 F)
1991	36.7 C (98.1 F)
1992	33.9 C (93.0 F)
1993	36.7 C (98.1 F)
1994	36.7 C (98.1 F)
1995	37.8 C (100.0 F)
1996	36.7 C (98.1 F)
1997	36.7 C (98.1 F)
1998	41.7 C (107.1 F)
1999	37.8 C (100.0 F)
2000	36.7 C (98.1 F)
2001	37.8 C (100.0 F)
2002	37.8 C (100.0 F)
2003	37.8 C (100.0 F)
2004	37.8 C (100.0 F)
2005	40.0 C (104.0 F)
2006	38.9 C (102.0 F)
2007	37.8 C (100.0 F)
2008	40.0 C (104.0 F)
2009	40.0 C (104.0 F)
2010	38.9 C (102.0 F)
2011	40.0 C (104.0 F)
2012	30.0 C (86.0 F)

Coldest night (TNn)

The coldest night of the year at Teocaltiche (Dge), 1940 to 2012. The record is -10.0 C (14.0 F) in 1997, marked on the chart; the median year is -3.3 C (26.1 F).

Coldest night (TNn) at Teocaltiche (Dge) by year
Year	Coldest night (TNn)
1940	-1.1 C (30.0 F)
1941	-4.4 C (24.1 F)
1942	-6.7 C (19.9 F)
1943	-2.2 C (28.0 F)
1944	-5.0 C (23.0 F)
1945	-0.6 C (30.9 F)
1946	-3.3 C (26.1 F)
1947	2.2 C (36.0 F)
1948	1.7 C (35.1 F)
1949	0.0 C (32.0 F)
1950	0.0 C (32.0 F)
1951	0.0 C (32.0 F)
1952	0.0 C (32.0 F)
1953	-1.1 C (30.0 F)
1954	-5.0 C (23.0 F)
1955	-9.4 C (15.1 F)
1956	-8.3 C (17.1 F)
1957	-4.4 C (24.1 F)
1958	-2.2 C (28.0 F)
1959	-2.2 C (28.0 F)
1960	-6.1 C (21.0 F)
1961	-3.3 C (26.1 F)
1962	-2.2 C (28.0 F)
1963	-2.2 C (28.0 F)
1964	-2.2 C (28.0 F)
1965	-3.3 C (26.1 F)
1966	-4.4 C (24.1 F)
1967	-7.2 C (19.0 F)
1968	-1.1 C (30.0 F)
1969	-2.2 C (28.0 F)
1970	-4.4 C (24.1 F)
1971	-4.4 C (24.1 F)
1972	-5.0 C (23.0 F)
1973	-4.4 C (24.1 F)
1974	-6.1 C (21.0 F)
1975	-3.3 C (26.1 F)
1976	1.7 C (35.1 F)
1977	5.0 C (41.0 F)
1978	-2.2 C (28.0 F)
1979	0.6 C (33.1 F)
1980	3.9 C (39.0 F)
1981	2.8 C (37.0 F)
1982	2.2 C (36.0 F)
1983	-1.1 C (30.0 F)
1984	5.0 C (41.0 F)
1985	2.2 C (36.0 F)
1986	2.8 C (37.0 F)
1987	5.6 C (42.1 F)
1991	-9.4 C (15.1 F)
1992	-6.1 C (21.0 F)
1993	-8.3 C (17.1 F)
1994	-6.1 C (21.0 F)
1995	-7.2 C (19.0 F)
1996	-7.2 C (19.0 F)
1997	-10.0 C (14.0 F)
1998	-10.0 C (14.0 F)
1999	-8.3 C (17.1 F)
2000	-9.4 C (15.1 F)
2001	-6.1 C (21.0 F)
2002	-9.4 C (15.1 F)
2003	-6.1 C (21.0 F)
2004	-3.3 C (26.1 F)
2005	-3.3 C (26.1 F)
2006	-6.1 C (21.0 F)
2007	-1.1 C (30.0 F)
2008	-2.2 C (28.0 F)
2009	-1.1 C (30.0 F)
2010	-3.3 C (26.1 F)
2011	-4.4 C (24.1 F)
2012	1.7 C (35.1 F)

Wettest day (Rx1day)

The wettest day of the year at Teocaltiche (Dge), 1940 to 2012. The record is 99.8 mm (3.9 in) in 2000, marked on the chart; the median year is 39.9 mm (1.6 in).

Wettest day (Rx1day) at Teocaltiche (Dge) by year
Year	Wettest day (Rx1day)
1940	44.5 mm (1.8 in)
1941	57.9 mm (2.3 in)
1942	43.2 mm (1.7 in)
1943	50.3 mm (2.0 in)
1944	57.4 mm (2.3 in)
1945	42.4 mm (1.7 in)
1946	49.8 mm (2.0 in)
1947	46.0 mm (1.8 in)
1948	43.9 mm (1.7 in)
1949	62.0 mm (2.4 in)
1950	62.0 mm (2.4 in)
1951	46.0 mm (1.8 in)
1952	57.9 mm (2.3 in)
1953	46.0 mm (1.8 in)
1954	29.0 mm (1.1 in)
1955	47.8 mm (1.9 in)
1956	53.8 mm (2.1 in)
1957	30.0 mm (1.2 in)
1958	43.9 mm (1.7 in)
1959	39.9 mm (1.6 in)
1960	37.8 mm (1.5 in)
1961	14.0 mm (0.6 in)
1962	11.9 mm (0.5 in)
1963	11.9 mm (0.5 in)
1964	14.0 mm (0.6 in)
1965	0.0 mm (0.00 in)
1966	32.8 mm (1.3 in)
1967	n/a
1968	11.9 mm (0.5 in)
1969	8.9 mm (0.35 in)
1970	0.0 mm (0.00 in)
1971	49.8 mm (2.0 in)
1972	5.8 mm (0.23 in)
1973	49.8 mm (2.0 in)
1974	9.9 mm (0.39 in)
1975	38.9 mm (1.5 in)
1976	47.0 mm (1.9 in)
1977	33.8 mm (1.3 in)
1978	34.8 mm (1.4 in)
1979	24.9 mm (1.0 in)
1980	37.8 mm (1.5 in)
1981	38.9 mm (1.5 in)
1982	48.3 mm (1.9 in)
1983	40.1 mm (1.6 in)
1984	52.6 mm (2.1 in)
1985	31.8 mm (1.3 in)
1986	43.9 mm (1.7 in)
1987	42.9 mm (1.7 in)
1991	38.9 mm (1.5 in)
1992	37.8 mm (1.5 in)
1993	26.9 mm (1.1 in)
1994	59.9 mm (2.4 in)
1995	41.9 mm (1.6 in)
1996	34.8 mm (1.4 in)
1997	37.3 mm (1.5 in)
1998	38.9 mm (1.5 in)
1999	39.9 mm (1.6 in)
2000	99.8 mm (3.9 in)
2001	26.4 mm (1.0 in)
2002	47.0 mm (1.9 in)
2003	41.4 mm (1.6 in)
2004	41.7 mm (1.6 in)
2005	39.9 mm (1.6 in)
2006	34.8 mm (1.4 in)
2007	48.8 mm (1.9 in)
2008	44.5 mm (1.8 in)
2009	39.9 mm (1.6 in)
2010	51.3 mm (2.0 in)
2011	25.9 mm (1.0 in)
2012	3.8 mm (0.15 in)

Wettest five days (Rx5day)

The wettest five days of the year at Teocaltiche (Dge), 1940 to 2012. The record is 140.5 mm (5.5 in) in 1951, marked on the chart; the median year is 76.5 mm (3.0 in).

Wettest five days (Rx5day) at Teocaltiche (Dge) by year
Year	Wettest five days (Rx5day)
1940	83.1 mm (3.3 in)
1941	78.5 mm (3.1 in)
1942	99.3 mm (3.9 in)
1943	91.2 mm (3.6 in)
1944	90.7 mm (3.6 in)
1945	91.4 mm (3.6 in)
1946	70.2 mm (2.8 in)
1947	76.0 mm (3.0 in)
1948	81.6 mm (3.2 in)
1949	88.9 mm (3.5 in)
1950	104.2 mm (4.1 in)
1951	140.5 mm (5.5 in)
1952	108.8 mm (4.3 in)
1953	75.4 mm (3.0 in)
1954	60.1 mm (2.4 in)
1955	80.1 mm (3.2 in)
1956	67.5 mm (2.7 in)
1957	76.5 mm (3.0 in)
1958	64.0 mm (2.5 in)
1959	77.0 mm (3.0 in)
1960	68.8 mm (2.7 in)
1961	23.2 mm (0.9 in)
1962	16.7 mm (0.7 in)
1963	11.9 mm (0.5 in)
1964	34.6 mm (1.4 in)
1965	0.0 mm (0.00 in)
1966	76.7 mm (3.0 in)
1967	n/a
1968	25.4 mm (1.0 in)
1969	14.7 mm (0.6 in)
1970	0.0 mm (0.00 in)
1971	116.3 mm (4.6 in)
1972	13.4 mm (0.5 in)
1973	54.6 mm (2.1 in)
1974	9.9 mm (0.39 in)
1975	98.3 mm (3.9 in)
1976	89.5 mm (3.5 in)
1977	81.1 mm (3.2 in)
1978	61.5 mm (2.4 in)
1979	57.0 mm (2.2 in)
1980	72.4 mm (2.9 in)
1981	57.5 mm (2.3 in)
1982	83.5 mm (3.3 in)
1983	85.4 mm (3.4 in)
1984	68.4 mm (2.7 in)
1985	51.5 mm (2.0 in)
1986	84.8 mm (3.3 in)
1987	66.9 mm (2.6 in)
1991	120.2 mm (4.7 in)
1992	84.0 mm (3.3 in)
1993	68.6 mm (2.7 in)
1994	104.6 mm (4.1 in)
1995	93.5 mm (3.7 in)
1996	62.2 mm (2.4 in)
1997	67.8 mm (2.7 in)
1998	51.4 mm (2.0 in)
1999	104.1 mm (4.1 in)
2000	121.1 mm (4.8 in)
2001	67.6 mm (2.7 in)
2002	68.6 mm (2.7 in)
2003	106.2 mm (4.2 in)
2004	103.2 mm (4.1 in)
2005	79.8 mm (3.1 in)
2006	60.5 mm (2.4 in)
2007	127.1 mm (5.0 in)
2008	100.4 mm (4.0 in)
2009	76.0 mm (3.0 in)
2010	119.4 mm (4.7 in)
2011	77.2 mm (3.0 in)
2012	5.6 mm (0.22 in)

Longest dry spell (CDD)

The longest dry spell of the year at Teocaltiche (Dge), 1940 to 2012. The record is 182 days in 1960, marked on the chart; the median year is 90 days.

Longest dry spell (CDD) at Teocaltiche (Dge) by year
Year	Longest dry spell (CDD)
1940	46 days
1941	33 days
1942	106 days
1943	130 days
1944	70 days
1945	79 days
1946	86 days
1947	116 days
1948	50 days
1949	90 days
1950	88 days
1951	138 days
1952	49 days
1953	157 days
1954	160 days
1955	132 days
1956	133 days
1957	127 days
1958	71 days
1959	97 days
1960	182 days
1961	97 days
1962	69 days
1963	31 days
1964	31 days
1965	31 days
1966	30 days
1967	n/a
1968	8 days
1969	149 days
1970	92 days
1971	132 days
1972	121 days
1973	61 days
1974	38 days
1975	109 days
1976	63 days
1977	90 days
1978	81 days
1979	118 days
1980	51 days
1981	60 days
1982	147 days
1983	127 days
1984	92 days
1985	58 days
1986	122 days
1987	109 days
1991	122 days
1992	64 days
1993	69 days
1994	106 days
1995	103 days
1996	113 days
1997	58 days
1998	157 days
1999	147 days
2000	76 days
2001	59 days
2002	76 days
2003	92 days
2004	67 days
2005	78 days
2006	81 days
2007	109 days
2008	81 days
2009	118 days
2010	96 days
2011	122 days
2012	28 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.

Frost Dates and Growing Season

28 years with a frost

Across 28 years with a frost, the median last spring frost at Teocaltiche (Dge) falls on 22 February and the median first autumn frost on 22 November, which leaves a median of 277 days between them.

Fitted over all years, the growing season changes by -8.8 days per decade at this station.

Frost dates and growing season at Teocaltiche (Dge)
Measure	Median, all years	Earliest period	Recent period (1942 to 2011)	Recent against earliest	Fitted trend
Last spring frost	22 February	n/a	22 February	n/a	+5.2 days per decade
First autumn frost	22 November	n/a	22 November	n/a	-3.7 days per decade
Growing days	277 days	n/a	277 days	n/a	-8.8 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

45 years, 1942 to 2011

A day with at least 42.7 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 79.5 mm (3.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Teocaltiche (Dge): the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	42.7 mm (1.7 in)
5 years	53.2 mm (2.1 in)
10 years	59.8 mm (2.4 in)
25 years	68.0 mm (2.7 in)
50 years	73.9 mm (2.9 in)	Longer than the 45 years of record
100 years	79.5 mm (3.1 in)	Longer than the 45 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, 45 years of values from 1942 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: 99.8 mm (3.9 in) in 2000; 62.0 mm (2.4 in) in 1949; 62.0 mm (2.4 in) in 1950.

Download the Data

Data for Teocaltiche (Dge) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Teocaltiche (Dge) 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 2026-10-16 (16 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).