Soledad de Graciano Weather Records (MXN00024081)

Record envelope, standing records and threshold days for Soledad de Graciano (MXN00024081), Mexico, with 67 years of record.

Key Facts for Soledad de Graciano

Soledad de Graciano (MXN00024081) is a weather station in Mexico at 22.17 latitude and -100.93 longitude, 1,850 m (6,069 ft) above sea level.
The station reports from 1945 to 2011, 67 years of record.
1,464 records set at Soledad de Graciano still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Soledad de Graciano tied a daily record high maximum temperature of 32.8 C (91.0 F) on 11 August 2011.

About the Station

Location: Mexico, 22.17 latitude, -100.93 longitude.
Elevation: 1,850 m (6,069 ft).
Period of record: 1945 to 2011, 67 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 Soledad de Graciano. 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 Soledad de Graciano, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	32.8 C (91.0 F)	-7.8 C (18.0 F)	n/a	n/a
Feb	33.9 C (93.0 F)	-5.0 C (23.0 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)	0.0 C (32.0 F)	n/a	n/a
May	45.0 C (113.0 F)	2.8 C (37.0 F)	n/a	n/a
Jun	40.0 C (104.0 F)	5.6 C (42.1 F)	n/a	n/a
Jul	37.8 C (100.0 F)	0.6 C (33.1 F)	n/a	n/a
Aug	37.8 C (100.0 F)	2.8 C (37.0 F)	n/a	n/a
Sep	41.7 C (107.1 F)	2.8 C (37.0 F)	n/a	n/a
Oct	40.0 C (104.0 F)	0.0 C (32.0 F)	n/a	n/a
Nov	33.9 C (93.0 F)	-5.6 C (21.9 F)	n/a	n/a
Dec	31.7 C (89.1 F)	-8.3 C (17.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Soledad de Graciano still stand. 1945 holds the most, with 128.

Standing records at Soledad de Graciano by the year they were set
Year set	Standing records
1945	128
1946	33
1948	10
1949	48
1950	17
1951	20
1952	15
1954	64
1955	23
1957	21
1958	29
1959	22
1960	29
1961	37
1962	32
1963	34
1964	29
1965	39
1966	30
1967	29
1969	22
1970	36
1971	38
1972	37
1973	41
1974	12
1975	14
1976	12
1977	15
1978	15
1979	9
1980	14
1981	8
1982	51
1983	93
1984	54
1985	22
1986	20
1987	25
1988	12
1991	4
1992	11
1993	13
1994	8
1995	15
1996	50
1997	22
1998	10
1999	5
2000	7
2001	5
2002	2
2004	14
2005	4
2006	6
2007	9
2008	9
2009	9
2010	21
2011	1

All-Time Record Progression

7 new records

7 all-time records were set at Soledad de Graciano between 14 April 1982 and 14 December 1997. Each dot is a new record.

When Soledad de Graciano set new all-time records
Date	Kind	Detail
1982-04-14	Record high maximum temperature	Record high maximum temperature 40.0 C (104.0 F)
1983-04-20	Record high maximum temperature	Record high maximum temperature 40.6 C (105.1 F)
1983-04-23	Record high maximum temperature	Record high maximum temperature 41.7 C (107.1 F)
1983-05-01	Record high maximum temperature	Record high maximum temperature 42.8 C (109.0 F)
1983-05-02	Record high maximum temperature	Record high maximum temperature 45.0 C (113.0 F)
1987-04-13	Record high minimum temperature	Record high minimum temperature 21.7 C (71.1 F)
1997-12-14	Record low minimum temperature	Record low minimum temperature -8.3 C (17.1 F)

Wettest Day of Each Month

Aug: 119.9 mm (4.7 in)

The wettest day on record for each calendar month at Soledad de Graciano. The most was 119.9 mm (4.7 in) on 6 August 1974.

Record daily precipitation for each month at Soledad de Graciano
Month	Record daily precipitation (mm)	Date
Jan	33.8 mm (1.3 in)	12 January 2002
Feb	54.9 mm (2.2 in)	11 February 1979
Mar	99.8 mm (3.9 in)	22 March 1976
Apr	79.8 mm (3.1 in)	25 April 1992
May	42.9 mm (1.7 in)	13 May 1970
Jun	47.0 mm (1.9 in)	9 June 2004
Jul	99.8 mm (3.9 in)	17 July 1974
Aug	119.9 mm (4.7 in)	6 August 1974
Sep	99.8 mm (3.9 in)	10 September 1975
Oct	104.9 mm (4.1 in)	14 October 1978
Nov	43.4 mm (1.7 in)	3 November 1980
Dec	106.9 mm (4.2 in)	9 December 1991

Period of Record Coverage

1945 to 2011

62 years of record at Soledad de Graciano, 1945 to 2011. 15 years have data for under 90 percent of days and are left out of rankings: 1948, 1951, 1952, 1953, 1954, 1955, 1957, 1958 and others.

Days with data per year at Soledad de Graciano
Year	Days with data	Share of year	Complete
1945	361	99%	Yes
1946	332	91%	Yes
1948	243	66%	No
1949	365	100%	Yes
1950	338	93%	Yes
1951	293	80%	No
1952	120	33%	No
1953	152	42%	No
1954	275	75%	No
1955	179	49%	No
1957	322	88%	No
1958	321	88%	No
1959	355	97%	Yes
1960	353	96%	Yes
1961	352	96%	Yes
1962	353	97%	Yes
1963	359	98%	Yes
1964	331	90%	Yes
1965	322	88%	No
1966	356	98%	Yes
1967	327	90%	No
1969	229	63%	No
1970	350	96%	Yes
1971	363	99%	Yes
1972	351	96%	Yes
1973	356	98%	Yes
1974	364	100%	Yes
1975	364	100%	Yes
1976	306	84%	No
1977	365	100%	Yes
1978	332	91%	Yes
1979	329	90%	Yes
1980	364	99%	Yes
1981	360	99%	Yes
1982	361	99%	Yes
1983	324	89%	No
1984	364	99%	Yes
1985	365	100%	Yes
1986	365	100%	Yes
1987	363	99%	Yes
1988	334	91%	Yes
1991	213	58%	No
1992	361	99%	Yes
1993	364	100%	Yes
1994	364	100%	Yes
1995	364	100%	Yes
1996	366	100%	Yes
1997	364	100%	Yes
1998	355	97%	Yes
1999	357	98%	Yes
2000	354	97%	Yes
2001	358	98%	Yes
2002	361	99%	Yes
2003	355	97%	Yes
2004	350	96%	Yes
2005	335	92%	Yes
2006	365	100%	Yes
2007	365	100%	Yes
2008	365	100%	Yes
2009	365	100%	Yes
2010	364	100%	Yes
2011	243	67%	No

Latest Records

Latest records at Soledad de Graciano
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
11 August 2011	Soledad de Graciano, MX	daily high max (Tie)	32.8 C (91.0 F)	tie	28 years	3 of 100 (Routine)
23 July 2011	Soledad de Graciano, MX	daily rain	8.4 mm (0.33 in)	0.5 mm (0.02 in)	52 years	20 of 100 (Routine)
18 July 2011	Soledad de Graciano, MX	daily low max (Tie)	16.7 C (62.1 F)	tie	36 years	4 of 100 (Routine)
4 June 2011	Soledad de Graciano, MX	daily low min (Tie)	7.8 C (46.0 F)	tie	62 years	6 of 100 (Routine)
26 May 2011	Soledad de Graciano, MX	daily high max (Tie)	36.7 C (98.1 F)	tie	14 years	2 of 100 (Routine)
7 May 2011	Soledad de Graciano, MX	daily rain	17.8 mm (0.7 in)	9.2 mm (0.36 in)	24 years	20 of 100 (Routine)
4 May 2011	Soledad de Graciano, MX	daily low max	15.6 C (60.1 F)	3.8 C (6.8 F)	44 years	28 of 100 (Routine)
9 February 2011	Soledad de Graciano, MX	daily low min (Tie)	0.0 C (32.0 F)	tie	51 years	5 of 100 (Routine)
25 January 2011	Soledad de Graciano, MX	daily low min (Tie)	-1.1 C (30.0 F)	tie	45 years	4 of 100 (Routine)
24 December 2010	Soledad de Graciano, MX	daily low min	-4.4 C (24.1 F)	0.5 C (0.9 F)	47 years	21 of 100 (Routine)
21 December 2010	Soledad de Graciano, MX	daily low min (Tie)	-4.4 C (24.1 F)	tie	9 years	2 of 100 (Routine)
20 December 2010	Soledad de Graciano, MX	daily low min (Tie)	-4.4 C (24.1 F)	tie	44 years	4 of 100 (Routine)
17 December 2010	Soledad de Graciano, MX	daily low min	-3.3 C (26.1 F)	1.1 C (2.0 F)	12 years	12 of 100 (Routine)
12 December 2010	Soledad de Graciano, MX	daily low min	-3.3 C (26.1 F)	3.3 C (5.9 F)	44 years	28 of 100 (Routine)
11 December 2010	Soledad de Graciano, MX	daily low min	-3.3 C (26.1 F)	1.1 C (2.0 F)	35 years	19 of 100 (Routine)
10 December 2010	Soledad de Graciano, MX	daily low min	-4.4 C (24.1 F)	4.4 C (7.9 F)	13 years	23 of 100 (Routine)
8 December 2010	Soledad de Graciano, MX	daily low min (Tie)	0.6 C (33.1 F)	tie	13 years	2 of 100 (Routine)
5 December 2010	Soledad de Graciano, MX	daily low min (Tie)	0.0 C (32.0 F)	tie	44 years	4 of 100 (Routine)
4 December 2010	Soledad de Graciano, MX	daily low min	-2.2 C (28.0 F)	2.2 C (4.0 F)	13 years	16 of 100 (Routine)
3 December 2010	Soledad de Graciano, MX	daily low min	-3.3 C (26.1 F)	3.3 C (5.9 F)	13 years	19 of 100 (Routine)

Climate Trend

40 complete years, 1945 to 2010

One stripe for each of 40 complete years at Soledad de Graciano, 1945 to 2010. Blue stripes are years cooler than the station's own mean of 17.5 C (63.4 F); red stripes are warmer. The coolest year was 1945, at 14.7 C (58.5 F), and the warmest was 1982, at 20.1 C (68.2 F). The strongest colour marks a difference of 2.8 C (5.0 F).

Annual mean temperature at Soledad de Graciano as warming stripes, 1945 to 2010
Year	Annual mean temperature	Difference from the station mean
1945	14.7 C	-2.75 C
1949	18.8 C	+1.31 C
1959	16.1 C	-1.36 C
1960	15.9 C	-1.53 C
1961	15.5 C	-2.01 C
1962	15.8 C	-1.63 C
1963	15.7 C	-1.80 C
1966	17.1 C	-0.41 C
1970	16.9 C	-0.57 C
1971	17.4 C	-0.09 C
1972	17.9 C	+0.38 C
1973	17.7 C	+0.26 C
1974	17.0 C	-0.52 C
1975	17.2 C	-0.31 C
1977	18.0 C	+0.50 C
1980	18.9 C	+1.47 C
1981	18.4 C	+0.95 C
1982	20.1 C	+2.64 C
1984	19.6 C	+2.09 C
1985	18.9 C	+1.42 C
1986	18.0 C	+0.50 C
1987	17.5 C	+0.01 C
1992	18.0 C	+0.53 C
1993	17.8 C	+0.31 C
1994	18.3 C	+0.85 C
1995	18.7 C	+1.25 C
1996	18.8 C	+1.31 C
1997	18.6 C	+1.14 C
1998	18.0 C	+0.53 C
1999	16.7 C	-0.80 C
2000	17.2 C	-0.28 C
2001	16.9 C	-0.60 C
2002	17.5 C	+0.06 C
2003	17.6 C	+0.12 C
2004	16.6 C	-0.88 C
2006	16.9 C	-0.55 C
2007	17.2 C	-0.27 C
2008	16.9 C	-0.62 C
2009	17.4 C	-0.08 C
2010	16.8 C	-0.66 C

The fitted trend in annual mean temperature here over 1945 to 2010 is 0.19 C (-0.01 to 0.39) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.33 F (-0.03 to 0.70) per decade. The slope is a straight line fitted to 40 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Soledad de Graciano
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.19 C (-0.01 to 0.39) per decade	0.33 F (-0.03 to 0.70) per decade	1945 to 2010	40	Not clearly different from zero
Mean daily maximum	0.5 C (0.2 to 0.8) per decade	0.8 F (0.3 to 1.4) per decade	1945 to 2010	40	Rise
Mean daily minimum	-0.1 C (-0.3 to 0.1) per decade	-0.2 F (-0.5 to 0.2) per decade	1945 to 2010	40	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

1945 to 2011

Yearly extremes at Soledad de Graciano: 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)	1983	35.0 C (95.0 F)	62
Coldest night (TNn)	-8.3 C (17.1 F)	1997	-2.2 C (28.0 F)	62
Wettest day (Rx1day)	119.9 mm (4.7 in)	1974	35.3 mm (1.4 in)	62
Wettest five days (Rx5day)	239.5 mm (9.4 in)	1975	67.0 mm (2.6 in)	62
Longest dry spell (CDD)	148 days	2009	58 days	62

Hottest day (TXx)

The hottest day of the year at Soledad de Graciano, 1945 to 2011. The record is 45.0 C (113.0 F) in 1983, marked on the chart; the median year is 35.0 C (95.0 F).

Hottest day (TXx) at Soledad de Graciano by year
Year	Hottest day (TXx)
1945	33.9 C (93.0 F)
1946	36.7 C (98.1 F)
1947	n/a
1948	34.4 C (93.9 F)
1949	32.8 C (91.0 F)
1950	32.8 C (91.0 F)
1951	31.7 C (89.1 F)
1952	31.7 C (89.1 F)
1953	31.1 C (88.0 F)
1954	37.8 C (100.0 F)
1955	33.3 C (91.9 F)
1957	33.9 C (93.0 F)
1958	35.0 C (95.0 F)
1959	31.7 C (89.1 F)
1960	32.8 C (91.0 F)
1961	33.9 C (93.0 F)
1962	33.3 C (91.9 F)
1963	31.1 C (88.0 F)
1964	33.3 C (91.9 F)
1965	31.7 C (89.1 F)
1966	34.4 C (93.9 F)
1967	32.8 C (91.0 F)
1969	33.9 C (93.0 F)
1970	33.9 C (93.0 F)
1971	35.0 C (95.0 F)
1972	33.3 C (91.9 F)
1973	35.0 C (95.0 F)
1974	33.9 C (93.0 F)
1975	33.9 C (93.0 F)
1976	32.8 C (91.0 F)
1977	35.0 C (95.0 F)
1978	37.8 C (100.0 F)
1979	35.6 C (96.1 F)
1980	36.7 C (98.1 F)
1981	35.6 C (96.1 F)
1982	40.0 C (104.0 F)
1983	45.0 C (113.0 F)
1984	41.7 C (107.1 F)
1985	40.0 C (104.0 F)
1986	35.0 C (95.0 F)
1987	35.6 C (96.1 F)
1988	35.0 C (95.0 F)
1991	38.9 C (102.0 F)
1992	35.6 C (96.1 F)
1993	35.0 C (95.0 F)
1994	35.6 C (96.1 F)
1995	35.6 C (96.1 F)
1996	38.9 C (102.0 F)
1997	37.8 C (100.0 F)
1998	37.8 C (100.0 F)
1999	36.7 C (98.1 F)
2000	35.0 C (95.0 F)
2001	35.0 C (95.0 F)
2002	35.6 C (96.1 F)
2003	36.7 C (98.1 F)
2004	35.6 C (96.1 F)
2005	35.6 C (96.1 F)
2006	35.0 C (95.0 F)
2007	33.9 C (93.0 F)
2008	35.6 C (96.1 F)
2009	35.6 C (96.1 F)
2010	38.9 C (102.0 F)
2011	36.7 C (98.1 F)

Coldest night (TNn)

The coldest night of the year at Soledad de Graciano, 1945 to 2011. The record is -8.3 C (17.1 F) in 1997, marked on the chart; the median year is -2.2 C (28.0 F).

Coldest night (TNn) at Soledad de Graciano by year
Year	Coldest night (TNn)
1945	0.0 C (32.0 F)
1946	1.7 C (35.1 F)
1947	n/a
1948	5.6 C (42.1 F)
1949	6.7 C (44.1 F)
1950	5.6 C (42.1 F)
1951	6.7 C (44.1 F)
1952	7.8 C (46.0 F)
1953	6.7 C (44.1 F)
1954	6.7 C (44.1 F)
1955	3.9 C (39.0 F)
1957	0.0 C (32.0 F)
1958	-3.3 C (26.1 F)
1959	-3.3 C (26.1 F)
1960	0.0 C (32.0 F)
1961	-5.0 C (23.0 F)
1962	-7.8 C (18.0 F)
1963	-4.4 C (24.1 F)
1964	-5.0 C (23.0 F)
1965	-5.0 C (23.0 F)
1966	-3.3 C (26.1 F)
1967	-4.4 C (24.1 F)
1969	-4.4 C (24.1 F)
1970	-1.1 C (30.0 F)
1971	0.0 C (32.0 F)
1972	0.0 C (32.0 F)
1973	-5.0 C (23.0 F)
1974	-3.3 C (26.1 F)
1975	-4.4 C (24.1 F)
1976	-2.2 C (28.0 F)
1977	-3.3 C (26.1 F)
1978	-1.1 C (30.0 F)
1979	-3.3 C (26.1 F)
1980	-1.1 C (30.0 F)
1981	-3.3 C (26.1 F)
1982	-1.1 C (30.0 F)
1983	0.0 C (32.0 F)
1984	-2.2 C (28.0 F)
1985	-6.1 C (21.0 F)
1986	-4.4 C (24.1 F)
1987	-3.3 C (26.1 F)
1988	-5.0 C (23.0 F)
1991	0.0 C (32.0 F)
1992	-2.2 C (28.0 F)
1993	0.6 C (33.1 F)
1994	0.0 C (32.0 F)
1995	0.0 C (32.0 F)
1996	-4.4 C (24.1 F)
1997	-8.3 C (17.1 F)
1998	-7.2 C (19.0 F)
1999	0.0 C (32.0 F)
2000	-4.4 C (24.1 F)
2001	-3.3 C (26.1 F)
2002	0.0 C (32.0 F)
2003	-2.2 C (28.0 F)
2004	-5.0 C (23.0 F)
2005	0.0 C (32.0 F)
2006	-6.1 C (21.0 F)
2007	-1.1 C (30.0 F)
2008	-2.2 C (28.0 F)
2009	-2.2 C (28.0 F)
2010	-4.4 C (24.1 F)
2011	-3.3 C (26.1 F)

Wettest day (Rx1day)

The wettest day of the year at Soledad de Graciano, 1945 to 2011. The record is 119.9 mm (4.7 in) in 1974, marked on the chart; the median year is 35.3 mm (1.4 in).

Wettest day (Rx1day) at Soledad de Graciano by year
Year	Wettest day (Rx1day)
1945	59.9 mm (2.4 in)
1946	31.0 mm (1.2 in)
1947	25.9 mm (1.0 in)
1948	21.8 mm (0.9 in)
1949	19.8 mm (0.8 in)
1950	39.9 mm (1.6 in)
1951	39.9 mm (1.6 in)
1952	14.0 mm (0.6 in)
1953	15.7 mm (0.6 in)
1954	69.9 mm (2.8 in)
1955	19.8 mm (0.8 in)
1957	31.8 mm (1.3 in)
1958	30.0 mm (1.2 in)
1959	42.9 mm (1.7 in)
1960	17.8 mm (0.7 in)
1961	39.9 mm (1.6 in)
1962	15.7 mm (0.6 in)
1963	25.9 mm (1.0 in)
1964	27.9 mm (1.1 in)
1965	23.9 mm (0.9 in)
1966	19.8 mm (0.8 in)
1967	33.8 mm (1.3 in)
1969	30.0 mm (1.2 in)
1970	42.9 mm (1.7 in)
1971	21.8 mm (0.9 in)
1972	49.8 mm (2.0 in)
1973	24.9 mm (1.0 in)
1974	119.9 mm (4.7 in)
1975	99.8 mm (3.9 in)
1976	99.8 mm (3.9 in)
1977	43.9 mm (1.7 in)
1978	104.9 mm (4.1 in)
1979	54.9 mm (2.2 in)
1980	43.4 mm (1.7 in)
1981	29.0 mm (1.1 in)
1982	34.8 mm (1.4 in)
1983	40.9 mm (1.6 in)
1984	33.5 mm (1.3 in)
1985	34.5 mm (1.4 in)
1986	64.3 mm (2.5 in)
1987	29.0 mm (1.1 in)
1988	50.3 mm (2.0 in)
1991	106.9 mm (4.2 in)
1992	79.8 mm (3.1 in)
1993	37.8 mm (1.5 in)
1994	39.9 mm (1.6 in)
1995	40.9 mm (1.6 in)
1996	36.3 mm (1.4 in)
1997	19.8 mm (0.8 in)
1998	n/a
1999	30.0 mm (1.2 in)
2000	31.0 mm (1.2 in)
2001	39.9 mm (1.6 in)
2002	54.9 mm (2.2 in)
2003	39.9 mm (1.6 in)
2004	47.0 mm (1.9 in)
2005	35.8 mm (1.4 in)
2006	27.4 mm (1.1 in)
2007	73.9 mm (2.9 in)
2008	34.8 mm (1.4 in)
2009	38.4 mm (1.5 in)
2010	33.8 mm (1.3 in)
2011	21.8 mm (0.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Soledad de Graciano, 1945 to 2011. The record is 239.5 mm (9.4 in) in 1975, marked on the chart; the median year is 67.0 mm (2.6 in).

Wettest five days (Rx5day) at Soledad de Graciano by year
Year	Wettest five days (Rx5day)
1945	159.5 mm (6.3 in)
1946	48.8 mm (1.9 in)
1947	25.9 mm (1.0 in)
1948	76.2 mm (3.0 in)
1949	43.4 mm (1.7 in)
1950	69.9 mm (2.8 in)
1951	153.1 mm (6.0 in)
1952	30.5 mm (1.2 in)
1953	50.6 mm (2.0 in)
1954	69.9 mm (2.8 in)
1955	42.2 mm (1.7 in)
1957	75.6 mm (3.0 in)
1958	62.8 mm (2.5 in)
1959	53.6 mm (2.1 in)
1960	19.1 mm (0.8 in)
1961	73.2 mm (2.9 in)
1962	36.6 mm (1.4 in)
1963	33.5 mm (1.3 in)
1964	84.6 mm (3.3 in)
1965	31.5 mm (1.2 in)
1966	33.2 mm (1.3 in)
1967	79.5 mm (3.1 in)
1969	34.8 mm (1.4 in)
1970	96.3 mm (3.8 in)
1971	70.1 mm (2.8 in)
1972	94.5 mm (3.7 in)
1973	54.6 mm (2.1 in)
1974	119.9 mm (4.7 in)
1975	239.5 mm (9.4 in)
1976	99.8 mm (3.9 in)
1977	71.6 mm (2.8 in)
1978	216.7 mm (8.5 in)
1979	84.9 mm (3.3 in)
1980	51.1 mm (2.0 in)
1981	49.8 mm (2.0 in)
1982	64.2 mm (2.5 in)
1983	46.5 mm (1.8 in)
1984	69.7 mm (2.7 in)
1985	86.3 mm (3.4 in)
1986	93.3 mm (3.7 in)
1987	47.6 mm (1.9 in)
1988	101.9 mm (4.0 in)
1991	161.1 mm (6.3 in)
1992	105.4 mm (4.1 in)
1993	54.3 mm (2.1 in)
1994	40.9 mm (1.6 in)
1995	104.0 mm (4.1 in)
1996	46.7 mm (1.8 in)
1997	35.4 mm (1.4 in)
1998	n/a
1999	50.6 mm (2.0 in)
2000	41.3 mm (1.6 in)
2001	45.2 mm (1.8 in)
2002	79.8 mm (3.1 in)
2003	52.3 mm (2.1 in)
2004	119.5 mm (4.7 in)
2005	48.1 mm (1.9 in)
2006	36.9 mm (1.5 in)
2007	83.5 mm (3.3 in)
2008	71.1 mm (2.8 in)
2009	92.9 mm (3.7 in)
2010	123.0 mm (4.8 in)
2011	38.5 mm (1.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Soledad de Graciano, 1945 to 2011. The record is 148 days in 2009, marked on the chart; the median year is 58 days.

Longest dry spell (CDD) at Soledad de Graciano by year
Year	Longest dry spell (CDD)
1945	30 days
1946	32 days
1947	30 days
1948	49 days
1949	61 days
1950	45 days
1951	76 days
1952	30 days
1953	92 days
1954	78 days
1955	47 days
1957	48 days
1958	33 days
1959	44 days
1960	81 days
1961	76 days
1962	69 days
1963	75 days
1964	39 days
1965	58 days
1966	73 days
1967	58 days
1969	63 days
1970	89 days
1971	129 days
1972	70 days
1973	97 days
1974	70 days
1975	74 days
1976	55 days
1977	101 days
1978	43 days
1979	54 days
1980	48 days
1981	38 days
1982	55 days
1983	127 days
1984	31 days
1985	39 days
1986	39 days
1987	54 days
1988	30 days
1991	29 days
1992	45 days
1993	61 days
1994	54 days
1995	100 days
1996	63 days
1997	45 days
1998	n/a
1999	104 days
2000	101 days
2001	58 days
2002	55 days
2003	71 days
2004	50 days
2005	66 days
2006	49 days
2007	49 days
2008	85 days
2009	148 days
2010	97 days
2011	126 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

31 years with a frost

Across 31 years with a frost, the median last spring frost at Soledad de Graciano falls on 26 February and the median first autumn frost on 28 November, which leaves a median of 283 days between them.

Fitted over all years, the growing season changes by -1.1 days per decade at this station.

Frost dates and growing season at Soledad de Graciano
Measure	Median, all years	Earliest period	Recent period (1960 to 2010)	Recent against earliest	Fitted trend
Last spring frost	26 February	n/a	26 February	n/a	+0.7 days per decade
First autumn frost	28 November	n/a	28 November	n/a	-0.5 days per decade
Growing days	283 days	n/a	282 days	n/a	-1.1 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

51 years, 1945 to 2010

A day with at least 35.1 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 119.4 mm (4.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Soledad de Graciano: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	35.1 mm (1.4 in)
5 years	51.4 mm (2.0 in)
10 years	64.3 mm (2.5 in)
25 years	83.5 mm (3.3 in)
50 years	100.3 mm (3.9 in)
100 years	119.4 mm (4.7 in)	Longer than the 51 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, 51 years of values from 1945 to 2010.

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: 119.9 mm (4.7 in) in 1974; 104.9 mm (4.1 in) in 1978; 79.8 mm (3.1 in) in 1992.

Download the Data

Data for Soledad de Graciano standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Soledad de Graciano 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).