Icamole Weather Records (MXN00019026)

Record envelope, standing records and threshold days for Icamole (MXN00019026), Mexico, with 59 years of record.

Key Facts for Icamole

Icamole (MXN00019026) is a weather station in Mexico at 25.93 latitude and -100.68 longitude, 640 m (2,099 ft) above sea level.
The station reports from 1953 to 2011, 59 years of record.
1,464 records set at Icamole still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Icamole set a daily record precipitation of 1.8 mm (0.07 in) on 16 December 2011.

About the Station

Location: Mexico, 25.93 latitude, -100.68 longitude.
Elevation: 640 m (2,099 ft).
Period of record: 1953 to 2011, 59 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 Icamole. 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 Icamole, 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)	-7.2 C (19.0 F)	n/a	n/a
Feb	40.0 C (104.0 F)	-5.6 C (21.9 F)	n/a	n/a
Mar	40.6 C (105.1 F)	-3.9 C (25.0 F)	n/a	n/a
Apr	45.6 C (114.1 F)	0.0 C (32.0 F)	n/a	n/a
May	45.0 C (113.0 F)	5.6 C (42.1 F)	n/a	n/a
Jun	45.0 C (113.0 F)	10.0 C (50.0 F)	n/a	n/a
Jul	41.7 C (107.1 F)	13.9 C (57.0 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)	7.8 C (46.0 F)	n/a	n/a
Oct	38.9 C (102.0 F)	-3.3 C (26.1 F)	n/a	n/a
Nov	37.2 C (99.0 F)	-3.3 C (26.1 F)	n/a	n/a
Dec	37.8 C (100.0 F)	-7.2 C (19.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Icamole still stand. 1957 holds the most, with 89.

Standing records at Icamole by the year they were set
Year set	Standing records
1954	29
1955	53
1956	44
1957	89
1958	81
1959	20
1960	35
1961	28
1962	20
1963	27
1964	22
1965	31
1966	27
1967	24
1968	17
1969	23
1970	30
1971	26
1972	12
1973	37
1974	31
1975	29
1976	34
1977	8
1978	76
1979	27
1980	18
1981	9
1982	21
1983	15
1984	15
1985	18
1986	10
1987	24
1988	32
1989	31
1990	7
1991	12
1992	14
1993	21
1994	23
1995	31
1996	46
1997	18
1998	34
1999	34
2000	32
2001	21
2002	4
2008	9
2009	35
2010	28
2011	22

All-Time Record Progression

2 new records

2 all-time records were set at Icamole between 16 September 1988 and 30 June 2010. Each dot is a new record.

When Icamole set new all-time records
Date	Kind	Detail
1988-09-16	Record daily precipitation	Record daily precipitation 109.0 mm (4.3 in)
2010-06-30	Record daily precipitation	Record daily precipitation 135.9 mm (5.4 in)

Wettest Day of Each Month

Jun: 135.9 mm (5.4 in)

The wettest day on record for each calendar month at Icamole. The most was 135.9 mm (5.4 in) on 30 June 2010.

Record daily precipitation for each month at Icamole
Month	Record daily precipitation (mm)	Date
Jan	39.9 mm (1.6 in)	30 January 1984
Feb	23.9 mm (0.9 in)	25 February 1983
Mar	34.8 mm (1.4 in)	11 March 1997
Apr	35.8 mm (1.4 in)	20 April 1987
May	33.3 mm (1.3 in)	1 May 1966
Jun	135.9 mm (5.4 in)	30 June 2010
Jul	74.9 mm (2.9 in)	5 July 2010
Aug	70.6 mm (2.8 in)	26 August 1968
Sep	109.0 mm (4.3 in)	16 September 1988
Oct	50.5 mm (2.0 in)	9 October 1982
Nov	80.0 mm (3.1 in)	21 November 1980
Dec	30.0 mm (1.2 in)	2 December 1989

Period of Record Coverage

1954 to 2011

53 years of record at Icamole, 1954 to 2011. 12 years have data for under 90 percent of days and are left out of rankings: 1954, 1956, 1957, 1959, 1969, 1984, 1985, 1986 and others.

Days with data per year at Icamole
Year	Days with data	Share of year	Complete
1954	239	65%	No
1955	360	99%	Yes
1956	314	86%	No
1957	302	83%	No
1958	364	100%	Yes
1959	301	82%	No
1960	356	97%	Yes
1961	364	100%	Yes
1962	362	99%	Yes
1963	363	99%	Yes
1964	362	99%	Yes
1965	363	99%	Yes
1966	361	99%	Yes
1967	364	100%	Yes
1968	339	93%	Yes
1969	311	85%	No
1970	337	92%	Yes
1971	340	93%	Yes
1972	350	96%	Yes
1973	334	92%	Yes
1974	334	92%	Yes
1975	336	92%	Yes
1976	366	100%	Yes
1977	364	100%	Yes
1978	341	93%	Yes
1979	347	95%	Yes
1980	362	99%	Yes
1981	365	100%	Yes
1982	361	99%	Yes
1983	349	96%	Yes
1984	183	50%	No
1985	314	86%	No
1986	325	89%	No
1987	322	88%	No
1988	326	89%	No
1989	317	87%	No
1990	365	100%	Yes
1991	364	100%	Yes
1992	365	100%	Yes
1993	364	100%	Yes
1994	362	99%	Yes
1995	364	100%	Yes
1996	359	98%	Yes
1997	356	98%	Yes
1998	356	98%	Yes
1999	362	99%	Yes
2000	357	98%	Yes
2001	362	99%	Yes
2002	59	16%	No
2008	363	99%	Yes
2009	363	99%	Yes
2010	363	99%	Yes
2011	363	99%	Yes

Latest Records

Latest records at Icamole
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
16 December 2011	Icamole, MX	daily rain	1.8 mm (0.07 in)	0.5 mm (0.02 in)	56 years	20 of 100 (Routine)
14 December 2011	Icamole, MX	daily high min	13.9 C (57.0 F)	1.7 C (3.1 F)	45 years	22 of 100 (Routine)
30 November 2011	Icamole, MX	daily high max	31.7 C (89.1 F)	1.1 C (2.0 F)	40 years	19 of 100 (Routine)
21 November 2011	Icamole, MX	daily high min	16.7 C (62.1 F)	0.6 C (1.1 F)	44 years	19 of 100 (Routine)
14 November 2011	Icamole, MX	daily high max	32.8 C (91.0 F)	0.6 C (1.1 F)	37 years	17 of 100 (Routine)
31 October 2011	Icamole, MX	daily high max	35.6 C (96.1 F)	0.6 C (1.1 F)	10 years	9 of 100 (Routine)
25 October 2011	Icamole, MX	daily high max (Tie)	35.0 C (95.0 F)	tie	13 years	2 of 100 (Routine)
29 September 2011	Icamole, MX	daily high min (Tie)	21.7 C (71.1 F)	tie	56 years	5 of 100 (Routine)
28 September 2011	Icamole, MX	daily high max (Tie)	36.7 C (98.1 F)	tie	52 years	5 of 100 (Routine)
27 September 2011	Icamole, MX	daily high min	22.8 C (73.0 F)	2.2 C (4.0 F)	56 years	29 of 100 (Routine)
27 September 2011	Icamole, MX	daily high max	38.9 C (102.0 F)	0.6 C (1.1 F)	44 years	19 of 100 (Routine)
26 September 2011	Icamole, MX	daily high min (Tie)	21.7 C (71.1 F)	tie	56 years	5 of 100 (Routine)
26 September 2011	Icamole, MX	daily high max (Tie)	38.9 C (102.0 F)	tie	44 years	4 of 100 (Routine)
25 September 2011	Icamole, MX	daily high min	21.7 C (71.1 F)	1.1 C (2.0 F)	56 years	25 of 100 (Routine)
24 September 2011	Icamole, MX	daily high max	37.8 C (100.0 F)	2.2 C (4.0 F)	33 years	20 of 100 (Routine)
22 September 2011	Icamole, MX	daily high max (Tie)	35.6 C (96.1 F)	tie	14 years	2 of 100 (Routine)
17 September 2011	Icamole, MX	daily high min (Tie)	21.7 C (71.1 F)	tie	56 years	5 of 100 (Routine)
3 September 2011	Icamole, MX	daily high min	23.9 C (75.0 F)	0.6 C (1.1 F)	53 years	23 of 100 (Routine)
2 September 2011	Icamole, MX	daily high min	23.9 C (75.0 F)	1.1 C (2.0 F)	0 years	9 of 100 (Routine)
28 August 2011	Icamole, MX	daily high min	23.9 C (75.0 F)	0.6 C (1.1 F)	46 years	22 of 100 (Routine)

Climate Trend

31 complete years, 1955 to 2011

One stripe for each of 31 complete years at Icamole, 1955 to 2011. Blue stripes are years cooler than the station's own mean of 21.3 C (70.3 F); red stripes are warmer. The coolest year was 1976, at 19.7 C (67.4 F), and the warmest was 1958, at 23.4 C (74.2 F). The strongest colour marks a difference of 2.2 C (4.0 F).

Annual mean temperature at Icamole as warming stripes, 1955 to 2011
Year	Annual mean temperature	Difference from the station mean
1955	22.3 C	+1.04 C
1958	23.4 C	+2.16 C
1960	21.4 C	+0.13 C
1961	21.3 C	+0.05 C
1962	22.0 C	+0.75 C
1963	21.8 C	+0.49 C
1964	21.8 C	+0.50 C
1965	21.6 C	+0.34 C
1966	20.1 C	-1.14 C
1967	21.2 C	-0.10 C
1976	19.7 C	-1.59 C
1977	20.7 C	-0.62 C
1980	19.8 C	-1.44 C
1981	20.0 C	-1.25 C
1982	19.7 C	-1.56 C
1990	20.3 C	-0.94 C
1991	20.7 C	-0.56 C
1992	20.4 C	-0.92 C
1993	20.2 C	-1.04 C
1994	21.7 C	+0.39 C
1995	21.6 C	+0.35 C
1996	21.7 C	+0.45 C
1997	21.3 C	-0.03 C
1998	22.8 C	+1.47 C
1999	22.2 C	+0.96 C
2000	22.1 C	+0.77 C
2001	21.7 C	+0.38 C
2008	21.6 C	+0.33 C
2009	21.8 C	+0.50 C
2010	20.1 C	-1.19 C
2011	22.7 C	+1.43 C

The fitted trend in annual mean temperature here over 1955 to 2011 is -0.01 C (-0.22 to 0.19) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.03 F (-0.40 to 0.35) per decade. The slope is a straight line fitted to 31 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Icamole
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	-0.01 C (-0.22 to 0.19) per decade	-0.03 F (-0.40 to 0.35) per decade	1955 to 2011	31	Not clearly different from zero
Mean daily maximum	0.1 C (-0.3 to 0.4) per decade	0.1 F (-0.5 to 0.7) per decade	1955 to 2011	31	Not clearly different from zero
Mean daily minimum	-0.1 C (-0.3 to 0.1) per decade	-0.2 F (-0.6 to 0.3) per decade	1955 to 2011	31	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

1953 to 2011

Yearly extremes at Icamole: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	45.6 C (114.1 F)	1958	40.6 C (105.1 F)	53
Coldest night (TNn)	-7.2 C (19.0 F)	1975	-3.3 C (26.1 F)	53
Wettest day (Rx1day)	135.9 mm (5.4 in)	2010	33.1 mm (1.3 in)	54
Wettest five days (Rx5day)	139.7 mm (5.5 in)	2010	44.0 mm (1.7 in)	54
Longest dry spell (CDD)	197 days	2009	77 days	54

Hottest day (TXx)

The hottest day of the year at Icamole, 1953 to 2011. The record is 45.6 C (114.1 F) in 1958, marked on the chart; the median year is 40.6 C (105.1 F).

Hottest day (TXx) at Icamole by year
Year	Hottest day (TXx)
1953	n/a
1954	38.9 C (102.0 F)
1955	40.0 C (104.0 F)
1956	40.0 C (104.0 F)
1957	43.9 C (111.0 F)
1958	45.6 C (114.1 F)
1959	39.4 C (102.9 F)
1960	42.8 C (109.0 F)
1961	41.7 C (107.1 F)
1962	40.0 C (104.0 F)
1963	42.8 C (109.0 F)
1964	40.0 C (104.0 F)
1965	40.6 C (105.1 F)
1966	39.4 C (102.9 F)
1967	44.4 C (111.9 F)
1968	40.6 C (105.1 F)
1969	42.8 C (109.0 F)
1970	42.8 C (109.0 F)
1971	42.8 C (109.0 F)
1972	39.4 C (102.9 F)
1973	42.2 C (108.0 F)
1974	45.0 C (113.0 F)
1975	43.9 C (111.0 F)
1976	40.6 C (105.1 F)
1977	38.3 C (100.9 F)
1978	42.8 C (109.0 F)
1979	38.9 C (102.0 F)
1980	40.0 C (104.0 F)
1981	37.8 C (100.0 F)
1982	35.6 C (96.1 F)
1983	38.9 C (102.0 F)
1984	35.6 C (96.1 F)
1985	36.7 C (98.1 F)
1986	35.0 C (95.0 F)
1987	35.0 C (95.0 F)
1988	36.7 C (98.1 F)
1989	35.6 C (96.1 F)
1990	37.8 C (100.0 F)
1991	37.8 C (100.0 F)
1992	41.7 C (107.1 F)
1993	40.6 C (105.1 F)
1994	40.6 C (105.1 F)
1995	43.9 C (111.0 F)
1996	41.7 C (107.1 F)
1997	41.7 C (107.1 F)
1998	45.0 C (113.0 F)
1999	42.8 C (109.0 F)
2000	42.8 C (109.0 F)
2001	42.8 C (109.0 F)
2002	35.0 C (95.0 F)
2008	38.9 C (102.0 F)
2009	40.6 C (105.1 F)
2010	35.6 C (96.1 F)
2011	40.0 C (104.0 F)

Coldest night (TNn)

The coldest night of the year at Icamole, 1953 to 2011. The record is -7.2 C (19.0 F) in 1975, marked on the chart; the median year is -3.3 C (26.1 F).

Coldest night (TNn) at Icamole by year
Year	Coldest night (TNn)
1953	n/a
1954	2.2 C (36.0 F)
1955	0.0 C (32.0 F)
1956	2.8 C (37.0 F)
1957	1.7 C (35.1 F)
1958	0.6 C (33.1 F)
1959	-0.6 C (30.9 F)
1960	-2.2 C (28.0 F)
1961	-2.8 C (27.0 F)
1962	-6.1 C (21.0 F)
1963	-4.4 C (24.1 F)
1964	-2.2 C (28.0 F)
1965	-1.7 C (28.9 F)
1966	-5.6 C (21.9 F)
1967	-5.0 C (23.0 F)
1968	-0.6 C (30.9 F)
1969	-0.6 C (30.9 F)
1970	-2.8 C (27.0 F)
1971	-0.6 C (30.9 F)
1972	-1.7 C (28.9 F)
1973	-5.6 C (21.9 F)
1974	-3.9 C (25.0 F)
1975	-7.2 C (19.0 F)
1976	-5.0 C (23.0 F)
1977	-5.0 C (23.0 F)
1978	-5.0 C (23.0 F)
1979	-3.3 C (26.1 F)
1980	-3.3 C (26.1 F)
1981	-2.2 C (28.0 F)
1982	-2.2 C (28.0 F)
1983	-1.7 C (28.9 F)
1984	-2.8 C (27.0 F)
1985	-5.6 C (21.9 F)
1986	-3.3 C (26.1 F)
1987	-4.4 C (24.1 F)
1988	-2.2 C (28.0 F)
1989	-5.6 C (21.9 F)
1990	-2.8 C (27.0 F)
1991	-2.2 C (28.0 F)
1992	-3.3 C (26.1 F)
1993	-3.3 C (26.1 F)
1994	-5.0 C (23.0 F)
1995	0.6 C (33.1 F)
1996	-7.2 C (19.0 F)
1997	-3.9 C (25.0 F)
1998	-3.3 C (26.1 F)
1999	-5.0 C (23.0 F)
2000	-3.3 C (26.1 F)
2001	-4.4 C (24.1 F)
2002	-6.1 C (21.0 F)
2008	0.0 C (32.0 F)
2009	2.8 C (37.0 F)
2010	-4.4 C (24.1 F)
2011	-2.2 C (28.0 F)

Wettest day (Rx1day)

The wettest day of the year at Icamole, 1953 to 2011. The record is 135.9 mm (5.4 in) in 2010, marked on the chart; the median year is 33.1 mm (1.3 in).

Wettest day (Rx1day) at Icamole by year
Year	Wettest day (Rx1day)
1953	71.9 mm (2.8 in)
1954	11.4 mm (0.4 in)
1955	31.0 mm (1.2 in)
1956	18.8 mm (0.7 in)
1957	36.8 mm (1.4 in)
1958	53.3 mm (2.1 in)
1959	19.8 mm (0.8 in)
1960	32.8 mm (1.3 in)
1961	19.8 mm (0.8 in)
1962	21.8 mm (0.9 in)
1963	41.9 mm (1.6 in)
1964	18.3 mm (0.7 in)
1965	23.9 mm (0.9 in)
1966	33.3 mm (1.3 in)
1967	50.0 mm (2.0 in)
1968	70.6 mm (2.8 in)
1969	14.0 mm (0.6 in)
1970	28.2 mm (1.1 in)
1971	37.3 mm (1.5 in)
1972	20.3 mm (0.8 in)
1973	79.2 mm (3.1 in)
1974	48.8 mm (1.9 in)
1975	37.8 mm (1.5 in)
1976	56.1 mm (2.2 in)
1977	28.4 mm (1.1 in)
1978	43.4 mm (1.7 in)
1979	24.9 mm (1.0 in)
1980	80.0 mm (3.1 in)
1981	53.8 mm (2.1 in)
1982	50.5 mm (2.0 in)
1983	30.0 mm (1.2 in)
1984	39.9 mm (1.6 in)
1985	18.8 mm (0.7 in)
1986	42.9 mm (1.7 in)
1987	37.8 mm (1.5 in)
1988	109.0 mm (4.3 in)
1989	30.0 mm (1.2 in)
1990	27.9 mm (1.1 in)
1991	53.8 mm (2.1 in)
1992	24.9 mm (1.0 in)
1993	32.8 mm (1.3 in)
1994	17.8 mm (0.7 in)
1995	40.9 mm (1.6 in)
1996	19.8 mm (0.8 in)
1997	55.9 mm (2.2 in)
1998	30.0 mm (1.2 in)
1999	33.8 mm (1.3 in)
2000	27.9 mm (1.1 in)
2001	17.8 mm (0.7 in)
2002	0.3 mm (0.01 in)
2008	49.8 mm (2.0 in)
2009	22.9 mm (0.9 in)
2010	135.9 mm (5.4 in)
2011	42.9 mm (1.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Icamole, 1953 to 2011. The record is 139.7 mm (5.5 in) in 2010, marked on the chart; the median year is 44.0 mm (1.7 in).

Wettest five days (Rx5day) at Icamole by year
Year	Wettest five days (Rx5day)
1953	74.0 mm (2.9 in)
1954	14.2 mm (0.6 in)
1955	31.0 mm (1.2 in)
1956	22.7 mm (0.9 in)
1957	36.8 mm (1.4 in)
1958	80.0 mm (3.1 in)
1959	34.1 mm (1.3 in)
1960	37.2 mm (1.5 in)
1961	21.1 mm (0.8 in)
1962	23.8 mm (0.9 in)
1963	54.1 mm (2.1 in)
1964	32.3 mm (1.3 in)
1965	59.4 mm (2.3 in)
1966	64.3 mm (2.5 in)
1967	120.1 mm (4.7 in)
1968	70.6 mm (2.8 in)
1969	22.9 mm (0.9 in)
1970	51.8 mm (2.0 in)
1971	61.6 mm (2.4 in)
1972	24.1 mm (0.9 in)
1973	123.9 mm (4.9 in)
1974	48.8 mm (1.9 in)
1975	47.3 mm (1.9 in)
1976	59.4 mm (2.3 in)
1977	46.2 mm (1.8 in)
1978	55.9 mm (2.2 in)
1979	25.6 mm (1.0 in)
1980	120.6 mm (4.7 in)
1981	61.0 mm (2.4 in)
1982	53.8 mm (2.1 in)
1983	43.2 mm (1.7 in)
1984	42.7 mm (1.7 in)
1985	28.7 mm (1.1 in)
1986	47.7 mm (1.9 in)
1987	57.6 mm (2.3 in)
1988	119.7 mm (4.7 in)
1989	50.6 mm (2.0 in)
1990	32.8 mm (1.3 in)
1991	86.5 mm (3.4 in)
1992	37.9 mm (1.5 in)
1993	32.8 mm (1.3 in)
1994	31.8 mm (1.3 in)
1995	40.9 mm (1.6 in)
1996	44.7 mm (1.8 in)
1997	67.6 mm (2.7 in)
1998	30.0 mm (1.2 in)
1999	40.7 mm (1.6 in)
2000	29.5 mm (1.2 in)
2001	28.7 mm (1.1 in)
2002	0.3 mm (0.01 in)
2008	99.6 mm (3.9 in)
2009	32.5 mm (1.3 in)
2010	139.7 mm (5.5 in)
2011	42.9 mm (1.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Icamole, 1953 to 2011. The record is 197 days in 2009, marked on the chart; the median year is 77 days.

Longest dry spell (CDD) at Icamole by year
Year	Longest dry spell (CDD)
1953	46 days
1954	84 days
1955	74 days
1956	135 days
1957	61 days
1958	99 days
1959	42 days
1960	37 days
1961	119 days
1962	96 days
1963	84 days
1964	105 days
1965	57 days
1966	68 days
1967	60 days
1968	37 days
1969	80 days
1970	65 days
1971	85 days
1972	57 days
1973	77 days
1974	84 days
1975	97 days
1976	76 days
1977	45 days
1978	91 days
1979	57 days
1980	99 days
1981	62 days
1982	110 days
1983	73 days
1984	56 days
1985	41 days
1986	104 days
1987	53 days
1988	59 days
1989	102 days
1990	88 days
1991	63 days
1992	53 days
1993	63 days
1994	58 days
1995	143 days
1996	96 days
1997	94 days
1998	112 days
1999	70 days
2000	60 days
2001	105 days
2002	59 days
2008	121 days
2009	197 days
2010	95 days
2011	171 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

43 years, 1955 to 2011

A day with at least 34.3 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 124.8 mm (4.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Icamole: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	34.3 mm (1.4 in)
5 years	51.4 mm (2.0 in)
10 years	65.2 mm (2.6 in)
25 years	85.9 mm (3.4 in)
50 years	104.0 mm (4.1 in)	Longer than the 43 years of record
100 years	124.8 mm (4.9 in)	Longer than the 43 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, 43 years of values from 1955 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: 135.9 mm (5.4 in) in 2010; 80.0 mm (3.1 in) in 1980; 79.2 mm (3.1 in) in 1973.

Download the Data

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