Rioverde (Dge) Weather Records (MXN00024114)

Record envelope, standing records and threshold days for Rioverde (Dge) (MXN00024114), Mexico, with 51 years of record.

Key Facts for Rioverde (Dge)

Rioverde (Dge) (MXN00024114) is a weather station in Mexico at 21.95 latitude and -99.98 longitude, 991 m (3,251 ft) above sea level.
The station reports from 1961 to 2011, 51 years of record.
1,464 records set at Rioverde (Dge) still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Rioverde (Dge) set a daily record low minimum temperature of 0.6 C (33.1 F) on 30 November 2011.

About the Station

Location: Mexico, 21.95 latitude, -99.98 longitude.
Elevation: 991 m (3,251 ft).
Period of record: 1961 to 2011, 51 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 Rioverde (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 Rioverde (Dge), 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)	-3.9 C (25.0 F)	n/a	n/a
Feb	37.8 C (100.0 F)	-5.0 C (23.0 F)	n/a	n/a
Mar	40.6 C (105.1 F)	-1.1 C (30.0 F)	n/a	n/a
Apr	42.8 C (109.0 F)	0.6 C (33.1 F)	n/a	n/a
May	45.0 C (113.0 F)	8.9 C (48.0 F)	n/a	n/a
Jun	42.8 C (109.0 F)	10.6 C (51.1 F)	n/a	n/a
Jul	39.4 C (102.9 F)	10.0 C (50.0 F)	n/a	n/a
Aug	38.3 C (100.9 F)	10.6 C (51.1 F)	n/a	n/a
Sep	38.9 C (102.0 F)	5.6 C (42.1 F)	n/a	n/a
Oct	37.2 C (99.0 F)	0.0 C (32.0 F)	n/a	n/a
Nov	35.0 C (95.0 F)	-2.2 C (28.0 F)	n/a	n/a
Dec	33.9 C (93.0 F)	-5.0 C (23.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Rioverde (Dge) still stand. 1998 holds the most, with 60.

Standing records at Rioverde (Dge) by the year they were set
Year set	Standing records
1961	35
1962	45
1963	24
1964	32
1965	19
1966	35
1967	27
1968	20
1969	36
1970	47
1971	22
1972	33
1973	48
1974	31
1975	23
1976	32
1977	25
1978	25
1979	48
1980	33
1981	29
1982	24
1983	33
1984	32
1985	20
1986	17
1987	41
1988	25
1989	25
1990	32
1991	24
1992	23
1993	11
1994	1
1995	43
1996	17
1997	33
1998	60
1999	21
2000	28
2001	36
2002	19
2003	18
2004	24
2005	26
2006	19
2007	22
2008	28
2009	34
2010	20
2011	39

All-Time Record Progression

2 new records

2 all-time records were set at Rioverde (Dge) between 14 May 1995 and 22 August 2007. Each dot is a new record.

When Rioverde (Dge) set new all-time records
Date	Kind	Detail
1995-05-14	Record high minimum temperature	Record high minimum temperature 24.4 C (75.9 F)
2007-08-22	Record daily precipitation	Record daily precipitation 126.2 mm (5.0 in)

Wettest Day of Each Month

Aug: 126.2 mm (5.0 in)

The wettest day on record for each calendar month at Rioverde (Dge). The most was 126.2 mm (5.0 in) on 22 August 2007.

Record daily precipitation for each month at Rioverde (Dge)
Month	Record daily precipitation (mm)	Date
Jan	26.7 mm (1.1 in)	19 January 1975
Feb	30.5 mm (1.2 in)	4 February 2007
Mar	40.4 mm (1.6 in)	3 March 1968
Apr	86.9 mm (3.4 in)	29 April 1981
May	55.9 mm (2.2 in)	24 May 1971
Jun	79.0 mm (3.1 in)	12 June 1966
Jul	117.3 mm (4.6 in)	12 July 1975
Aug	126.2 mm (5.0 in)	22 August 2007
Sep	89.2 mm (3.5 in)	18 September 2010
Oct	59.4 mm (2.3 in)	14 October 1966
Nov	45.7 mm (1.8 in)	16 November 2001
Dec	71.6 mm (2.8 in)	3 December 1979

Period of Record Coverage

1961 to 2011

51 years of record at Rioverde (Dge), 1961 to 2011. 7 years have data for under 90 percent of days and are left out of rankings: 1966, 1967, 1989, 1993, 1994, 1996, 1998.

Days with data per year at Rioverde (Dge)
Year	Days with data	Share of year	Complete
1961	364	100%	Yes
1962	365	100%	Yes
1963	337	92%	Yes
1964	366	100%	Yes
1965	333	91%	Yes
1966	309	85%	No
1967	317	87%	No
1968	336	92%	Yes
1969	360	99%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	365	100%	Yes
1973	364	100%	Yes
1974	361	99%	Yes
1975	350	96%	Yes
1976	364	99%	Yes
1977	365	100%	Yes
1978	364	100%	Yes
1979	364	100%	Yes
1980	363	99%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes
1984	365	100%	Yes
1985	365	100%	Yes
1986	365	100%	Yes
1987	364	100%	Yes
1988	366	100%	Yes
1989	273	75%	No
1990	345	95%	Yes
1991	363	99%	Yes
1992	365	100%	Yes
1993	214	59%	No
1994	214	59%	No
1995	364	100%	Yes
1996	275	75%	No
1997	335	92%	Yes
1998	318	87%	No
1999	334	92%	Yes
2000	361	99%	Yes
2001	362	99%	Yes
2002	345	95%	Yes
2003	338	93%	Yes
2004	357	98%	Yes
2005	364	100%	Yes
2006	365	100%	Yes
2007	364	100%	Yes
2008	366	100%	Yes
2009	364	100%	Yes
2010	364	100%	Yes
2011	332	91%	Yes

Latest Records

Latest records at Rioverde (Dge)
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 November 2011	Rioverde (Dge), MX	daily low min	0.6 C (33.1 F)	2.7 C (4.9 F)	8 years	13 of 100 (Routine)
29 November 2011	Rioverde (Dge), MX	daily low min	0.6 C (33.1 F)	0.5 C (0.9 F)	30 years	15 of 100 (Routine)
23 November 2011	Rioverde (Dge), MX	daily high min	17.8 C (64.0 F)	1.7 C (3.1 F)	48 years	23 of 100 (Routine)
16 November 2011	Rioverde (Dge), MX	daily high max	33.9 C (93.0 F)	3.3 C (5.9 F)	14 years	16 of 100 (Routine)
15 November 2011	Rioverde (Dge), MX	monthly high max (Tie)	35.0 C (95.0 F)	tie	3 years	3 of 100 (Routine)
12 November 2011	Rioverde (Dge), MX	daily low min (Tie)	3.9 C (39.0 F)	tie	48 years	4 of 100 (Routine)
8 November 2011	Rioverde (Dge), MX	daily high max	34.4 C (93.9 F)	2.2 C (4.0 F)	38 years	21 of 100 (Routine)
29 September 2011	Rioverde (Dge), MX	daily high max (Tie)	35.0 C (95.0 F)	tie	44 years	4 of 100 (Routine)
27 September 2011	Rioverde (Dge), MX	daily high max	36.1 C (97.0 F)	1.7 C (3.1 F)	13 years	14 of 100 (Routine)
26 September 2011	Rioverde (Dge), MX	daily high max	37.2 C (99.0 F)	1.6 C (2.9 F)	44 years	22 of 100 (Routine)
25 September 2011	Rioverde (Dge), MX	daily high max	35.0 C (95.0 F)	0.6 C (1.1 F)	44 years	19 of 100 (Routine)
13 September 2011	Rioverde (Dge), MX	daily low min (Tie)	16.1 C (61.0 F)	tie	44 years	4 of 100 (Routine)
9 September 2011	Rioverde (Dge), MX	daily low min	10.6 C (51.1 F)	1.1 C (2.0 F)	36 years	21 of 100 (Routine)
8 September 2011	Rioverde (Dge), MX	daily low min	11.1 C (52.0 F)	2.2 C (4.0 F)	36 years	26 of 100 (Routine)
3 September 2011	Rioverde (Dge), MX	daily rain	62.2 mm (2.4 in)	42.9 mm (1.7 in)	44 years	56 of 100 (Notable)
3 September 2011	Rioverde (Dge), MX	daily high max (Tie)	35.0 C (95.0 F)	tie	20 years	2 of 100 (Routine)
2 September 2011	Rioverde (Dge), MX	daily high max	35.0 C (95.0 F)	0.6 C (1.1 F)	20 years	12 of 100 (Routine)
12 August 2011	Rioverde (Dge), MX	daily high min (Tie)	21.1 C (70.0 F)	tie	5 years	1 of 100 (Routine)
11 August 2011	Rioverde (Dge), MX	daily high min (Tie)	21.1 C (70.0 F)	tie	36 years	4 of 100 (Routine)
17 July 2011	Rioverde (Dge), MX	daily rain	58.4 mm (2.3 in)	42.1 mm (1.7 in)	38 years	46 of 100 (Notable)

Climate Trend

36 complete years, 1961 to 2010

One stripe for each of 36 complete years at Rioverde (Dge), 1961 to 2010. Blue stripes are years cooler than the station's own mean of 21.8 C (71.2 F); red stripes are warmer. The coolest year was 1976, at 20.4 C (68.6 F), and the warmest was 2000, at 23.0 C (73.4 F). The strongest colour marks a difference of 1.5 C (2.7 F).

Annual mean temperature at Rioverde (Dge) as warming stripes, 1961 to 2010
Year	Annual mean temperature	Difference from the station mean
1961	21.3 C	-0.52 C
1962	21.8 C	+0.02 C
1964	21.5 C	-0.25 C
1969	22.0 C	+0.27 C
1970	20.8 C	-0.93 C
1971	21.5 C	-0.32 C
1972	22.1 C	+0.30 C
1973	21.8 C	+0.04 C
1974	21.8 C	-0.01 C
1976	20.4 C	-1.41 C
1977	21.3 C	-0.47 C
1978	21.3 C	-0.43 C
1979	21.1 C	-0.66 C
1980	21.7 C	-0.04 C
1981	21.4 C	-0.40 C
1982	21.9 C	+0.09 C
1983	21.6 C	-0.17 C
1984	21.2 C	-0.53 C
1985	21.7 C	-0.12 C
1986	21.8 C	+0.05 C
1987	21.2 C	-0.60 C
1988	21.6 C	-0.17 C
1991	22.3 C	+0.55 C
1992	21.5 C	-0.29 C
1995	22.9 C	+1.11 C
2000	23.0 C	+1.23 C
2001	21.7 C	-0.07 C
2002	22.1 C	+0.28 C
2003	22.6 C	+0.83 C
2004	21.9 C	+0.16 C
2005	22.4 C	+0.65 C
2006	22.5 C	+0.73 C
2007	22.2 C	+0.47 C
2008	21.8 C	+0.00 C
2009	22.8 C	+1.02 C
2010	21.3 C	-0.48 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1961 to 2010. In Fahrenheit: 0.4 F (0.2 to 0.6) per decade. The slope is a straight line fitted to 36 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Rioverde (Dge)
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.2 C (0.1 to 0.3) per decade	0.4 F (0.2 to 0.6) per decade	1961 to 2010	36	Rise
Mean daily maximum	0.3 C (0.1 to 0.4) per decade	0.5 F (0.2 to 0.8) per decade	1961 to 2010	36	Rise
Mean daily minimum	0.13 C (0.01 to 0.25) per decade	0.23 F (0.02 to 0.44) per decade	1961 to 2010	36	Rise

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 2011

Yearly extremes at Rioverde (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)	1973	41.1 C (106.0 F)	51
Coldest night (TNn)	-5.0 C (23.0 F)	1976	-0.6 C (30.9 F)	51
Wettest day (Rx1day)	126.2 mm (5.0 in)	2007	52.1 mm (2.1 in)	51
Wettest five days (Rx5day)	213.6 mm (8.4 in)	2011	91.4 mm (3.6 in)	51
Longest dry spell (CDD)	146 days	1998	52 days	51

Hottest day (TXx)

The hottest day of the year at Rioverde (Dge), 1961 to 2011. The record is 45.0 C (113.0 F) in 1973, marked on the chart; the median year is 41.1 C (106.0 F).

Hottest day (TXx) at Rioverde (Dge) by year
Year	Hottest day (TXx)
1961	41.1 C (106.0 F)
1962	40.0 C (104.0 F)
1963	40.6 C (105.1 F)
1964	42.2 C (108.0 F)
1965	40.0 C (104.0 F)
1966	41.1 C (106.0 F)
1967	41.1 C (106.0 F)
1968	38.9 C (102.0 F)
1969	41.1 C (106.0 F)
1970	41.7 C (107.1 F)
1971	42.2 C (108.0 F)
1972	39.4 C (102.9 F)
1973	45.0 C (113.0 F)
1974	41.1 C (106.0 F)
1975	39.4 C (102.9 F)
1976	38.9 C (102.0 F)
1977	38.3 C (100.9 F)
1978	40.0 C (104.0 F)
1979	38.9 C (102.0 F)
1980	40.0 C (104.0 F)
1981	38.3 C (100.9 F)
1982	40.6 C (105.1 F)
1983	42.8 C (109.0 F)
1984	40.6 C (105.1 F)
1985	38.3 C (100.9 F)
1986	39.4 C (102.9 F)
1987	37.8 C (100.0 F)
1988	38.9 C (102.0 F)
1989	41.1 C (106.0 F)
1990	41.7 C (107.1 F)
1991	41.1 C (106.0 F)
1992	39.4 C (102.9 F)
1993	38.3 C (100.9 F)
1994	38.3 C (100.9 F)
1995	41.7 C (107.1 F)
1996	40.0 C (104.0 F)
1997	38.9 C (102.0 F)
1998	43.3 C (109.9 F)
1999	41.1 C (106.0 F)
2000	41.7 C (107.1 F)
2001	40.0 C (104.0 F)
2002	42.2 C (108.0 F)
2003	41.7 C (107.1 F)
2004	41.7 C (107.1 F)
2005	41.1 C (106.0 F)
2006	41.1 C (106.0 F)
2007	41.1 C (106.0 F)
2008	42.2 C (108.0 F)
2009	41.7 C (107.1 F)
2010	40.6 C (105.1 F)
2011	43.9 C (111.0 F)

Coldest night (TNn)

The coldest night of the year at Rioverde (Dge), 1961 to 2011. The record is -5.0 C (23.0 F) in 1976, marked on the chart; the median year is -0.6 C (30.9 F).

Coldest night (TNn) at Rioverde (Dge) by year
Year	Coldest night (TNn)
1961	1.7 C (35.1 F)
1962	-3.9 C (25.0 F)
1963	0.0 C (32.0 F)
1964	-1.7 C (28.9 F)
1965	0.0 C (32.0 F)
1966	1.7 C (35.1 F)
1967	0.0 C (32.0 F)
1968	0.0 C (32.0 F)
1969	-2.2 C (28.0 F)
1970	-1.7 C (28.9 F)
1971	-1.1 C (30.0 F)
1972	1.7 C (35.1 F)
1973	-1.7 C (28.9 F)
1974	-1.1 C (30.0 F)
1975	-3.3 C (26.1 F)
1976	-5.0 C (23.0 F)
1977	-3.3 C (26.1 F)
1978	1.7 C (35.1 F)
1979	-0.6 C (30.9 F)
1980	0.6 C (33.1 F)
1981	0.0 C (32.0 F)
1982	-1.1 C (30.0 F)
1983	-0.6 C (30.9 F)
1984	1.1 C (34.0 F)
1985	-2.8 C (27.0 F)
1986	-2.2 C (28.0 F)
1987	-0.6 C (30.9 F)
1988	-3.3 C (26.1 F)
1989	-1.1 C (30.0 F)
1990	-1.1 C (30.0 F)
1991	3.3 C (37.9 F)
1992	0.0 C (32.0 F)
1993	9.4 C (48.9 F)
1994	9.4 C (48.9 F)
1995	2.8 C (37.0 F)
1996	-1.7 C (28.9 F)
1997	-5.0 C (23.0 F)
1998	1.7 C (35.1 F)
1999	-3.3 C (26.1 F)
2000	-1.1 C (30.0 F)
2001	0.0 C (32.0 F)
2002	0.6 C (33.1 F)
2003	-0.6 C (30.9 F)
2004	-1.7 C (28.9 F)
2005	2.8 C (37.0 F)
2006	1.1 C (34.0 F)
2007	1.7 C (35.1 F)
2008	1.1 C (34.0 F)
2009	-1.7 C (28.9 F)
2010	-0.6 C (30.9 F)
2011	-0.6 C (30.9 F)

Wettest day (Rx1day)

The wettest day of the year at Rioverde (Dge), 1961 to 2011. The record is 126.2 mm (5.0 in) in 2007, marked on the chart; the median year is 52.1 mm (2.1 in).

Wettest day (Rx1day) at Rioverde (Dge) by year
Year	Wettest day (Rx1day)
1961	46.2 mm (1.8 in)
1962	52.1 mm (2.1 in)
1963	33.3 mm (1.3 in)
1964	26.9 mm (1.1 in)
1965	36.3 mm (1.4 in)
1966	79.0 mm (3.1 in)
1967	42.9 mm (1.7 in)
1968	40.4 mm (1.6 in)
1969	57.7 mm (2.3 in)
1970	63.5 mm (2.5 in)
1971	81.3 mm (3.2 in)
1972	52.3 mm (2.1 in)
1973	48.3 mm (1.9 in)
1974	51.1 mm (2.0 in)
1975	117.3 mm (4.6 in)
1976	57.2 mm (2.3 in)
1977	61.7 mm (2.4 in)
1978	83.3 mm (3.3 in)
1979	71.6 mm (2.8 in)
1980	34.8 mm (1.4 in)
1981	86.9 mm (3.4 in)
1982	86.1 mm (3.4 in)
1983	37.1 mm (1.5 in)
1984	30.0 mm (1.2 in)
1985	86.9 mm (3.4 in)
1986	46.5 mm (1.8 in)
1987	79.8 mm (3.1 in)
1988	50.8 mm (2.0 in)
1989	61.0 mm (2.4 in)
1990	92.2 mm (3.6 in)
1991	97.3 mm (3.8 in)
1992	38.6 mm (1.5 in)
1993	43.7 mm (1.7 in)
1994	43.7 mm (1.7 in)
1995	28.2 mm (1.1 in)
1996	61.7 mm (2.4 in)
1997	37.6 mm (1.5 in)
1998	55.4 mm (2.2 in)
1999	39.1 mm (1.5 in)
2000	43.9 mm (1.7 in)
2001	73.9 mm (2.9 in)
2002	51.6 mm (2.0 in)
2003	44.7 mm (1.8 in)
2004	41.4 mm (1.6 in)
2005	43.4 mm (1.7 in)
2006	32.3 mm (1.3 in)
2007	126.2 mm (5.0 in)
2008	58.4 mm (2.3 in)
2009	53.6 mm (2.1 in)
2010	99.1 mm (3.9 in)
2011	81.3 mm (3.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Rioverde (Dge), 1961 to 2011. The record is 213.6 mm (8.4 in) in 2011, marked on the chart; the median year is 91.4 mm (3.6 in).

Wettest five days (Rx5day) at Rioverde (Dge) by year
Year	Wettest five days (Rx5day)
1961	166.6 mm (6.6 in)
1962	52.6 mm (2.1 in)
1963	62.0 mm (2.4 in)
1964	62.0 mm (2.4 in)
1965	46.4 mm (1.8 in)
1966	160.8 mm (6.3 in)
1967	121.7 mm (4.8 in)
1968	51.4 mm (2.0 in)
1969	153.9 mm (6.1 in)
1970	82.5 mm (3.2 in)
1971	117.1 mm (4.6 in)
1972	107.0 mm (4.2 in)
1973	147.4 mm (5.8 in)
1974	124.4 mm (4.9 in)
1975	161.5 mm (6.4 in)
1976	102.6 mm (4.0 in)
1977	96.0 mm (3.8 in)
1978	128.6 mm (5.1 in)
1979	92.7 mm (3.6 in)
1980	91.4 mm (3.6 in)
1981	117.9 mm (4.6 in)
1982	122.5 mm (4.8 in)
1983	87.0 mm (3.4 in)
1984	73.4 mm (2.9 in)
1985	95.3 mm (3.8 in)
1986	83.9 mm (3.3 in)
1987	89.2 mm (3.5 in)
1988	100.9 mm (4.0 in)
1989	69.7 mm (2.7 in)
1990	126.4 mm (5.0 in)
1991	157.8 mm (6.2 in)
1992	62.8 mm (2.5 in)
1993	60.5 mm (2.4 in)
1994	52.0 mm (2.0 in)
1995	71.7 mm (2.8 in)
1996	72.1 mm (2.8 in)
1997	72.2 mm (2.8 in)
1998	104.2 mm (4.1 in)
1999	60.1 mm (2.4 in)
2000	66.9 mm (2.6 in)
2001	119.6 mm (4.7 in)
2002	72.0 mm (2.8 in)
2003	66.3 mm (2.6 in)
2004	72.5 mm (2.9 in)
2005	81.6 mm (3.2 in)
2006	54.1 mm (2.1 in)
2007	132.0 mm (5.2 in)
2008	149.6 mm (5.9 in)
2009	73.9 mm (2.9 in)
2010	170.8 mm (6.7 in)
2011	213.6 mm (8.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Rioverde (Dge), 1961 to 2011. The record is 146 days in 1998, marked on the chart; the median year is 52 days.

Longest dry spell (CDD) at Rioverde (Dge) by year
Year	Longest dry spell (CDD)
1961	86 days
1962	101 days
1963	39 days
1964	65 days
1965	53 days
1966	43 days
1967	50 days
1968	33 days
1969	51 days
1970	67 days
1971	78 days
1972	53 days
1973	38 days
1974	33 days
1975	53 days
1976	68 days
1977	62 days
1978	43 days
1979	52 days
1980	34 days
1981	36 days
1982	42 days
1983	76 days
1984	93 days
1985	33 days
1986	103 days
1987	50 days
1988	59 days
1989	42 days
1990	46 days
1991	58 days
1992	51 days
1993	40 days
1994	40 days
1995	115 days
1996	34 days
1997	31 days
1998	146 days
1999	84 days
2000	52 days
2001	49 days
2002	68 days
2003	81 days
2004	41 days
2005	61 days
2006	57 days
2007	38 days
2008	49 days
2009	65 days
2010	79 days
2011	77 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

47 years, 1961 to 2011

A day with at least 54.1 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 144.6 mm (5.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Rioverde (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	54.1 mm (2.1 in)
5 years	75.9 mm (3.0 in)
10 years	91.3 mm (3.6 in)
25 years	111.8 mm (4.4 in)
50 years	127.9 mm (5.0 in)	Longer than the 47 years of record
100 years	144.6 mm (5.7 in)	Longer than the 47 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, 47 years of values from 1961 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: 126.2 mm (5.0 in) in 2007; 117.3 mm (4.6 in) in 1975; 99.1 mm (3.9 in) in 2010.

Download the Data

Data for Rioverde (Dge) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Rioverde (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 2026-10-17 (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).