Los Banos Arburua Rch Weather Records (USC00045119)

Record envelope, standing records and threshold days for Los Banos Arburua Rch (USC00045119), California, United States, with 95 years of record.

Key Facts for Los Banos Arburua Rch

Los Banos Arburua Rch (USC00045119) is a weather station in California, United States at 36.88 latitude and -120.94 longitude, 257 m (843 ft) above sea level.
The station reports from 1932 to 2026, 95 years of record.
1,464 records set at Los Banos Arburua Rch still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Los Banos Arburua Rch set a daily record precipitation of 13.2 mm (0.5 in) on 22 April 2026.

About the Station

Location: California, United States, 36.88 latitude, -120.94 longitude.
Elevation: 257 m (843 ft).
Period of record: 1932 to 2026, 95 years.
Eligible elements: prcp, snow, snwd.

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 Los Banos Arburua Rch. 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 Los Banos Arburua Rch, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	22.8 C (73.0 F)	-11.1 C (12.0 F)	n/a	n/a
Feb	21.1 C (70.0 F)	-6.7 C (19.9 F)	n/a	n/a
Mar	26.7 C (80.1 F)	-5.0 C (23.0 F)	n/a	n/a
Apr	35.6 C (96.1 F)	-5.0 C (23.0 F)	n/a	n/a
May	41.1 C (106.0 F)	0.0 C (32.0 F)	n/a	n/a
Jun	47.2 C (117.0 F)	3.9 C (39.0 F)	n/a	n/a
Jul	48.3 C (118.9 F)	4.4 C (39.9 F)	n/a	n/a
Aug	43.3 C (109.9 F)	6.1 C (43.0 F)	n/a	n/a
Sep	42.2 C (108.0 F)	1.1 C (34.0 F)	n/a	n/a
Oct	36.7 C (98.1 F)	-5.0 C (23.0 F)	n/a	n/a
Nov	26.1 C (79.0 F)	-5.0 C (23.0 F)	n/a	n/a
Dec	23.3 C (73.9 F)	-9.4 C (15.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Los Banos Arburua Rch still stand. 1933 holds the most, with 220.

All-Time Record Progression

1 new records

1 all-time records were set at Los Banos Arburua Rch between 3 February 1998 and 3 February 1998. Each dot is a new record.

Wettest Day of Each Month

Feb: 61.2 mm (2.4 in)

The wettest day on record for each calendar month at Los Banos Arburua Rch. The most was 61.2 mm (2.4 in) on 3 February 1998.

Record daily precipitation for each month at Los Banos Arburua Rch
Month	Record daily precipitation (mm)	Date
Jan	47.8 mm (1.9 in)	27 January 2021
Feb	61.2 mm (2.4 in)	3 February 1998
Mar	40.1 mm (1.6 in)	10 March 1995
Apr	39.9 mm (1.6 in)	7 April 1935
May	26.2 mm (1.0 in)	13 May 1998
Jun	15.2 mm (0.6 in)	29 June 1982
Jul	22.4 mm (0.9 in)	9 July 1974
Aug	40.6 mm (1.6 in)	25 August 1935
Sep	38.4 mm (1.5 in)	29 September 1976
Oct	26.9 mm (1.1 in)	28 October 2016
Nov	55.4 mm (2.2 in)	16 November 1965
Dec	48.3 mm (1.9 in)	23 December 1955

Period of Record Coverage

1932 to 1942

11 years of record at Los Banos Arburua Rch, 1932 to 1942. 6 years have data for under 90 percent of days and are left out of rankings: 1932, 1934, 1938, 1939, 1941, 1942.

Days with data per year at Los Banos Arburua Rch
Year	Days with data	Share of year	Complete
1932	122	33%	No
1933	365	100%	Yes
1934	272	75%	No
1935	360	99%	Yes
1936	357	98%	Yes
1937	329	90%	Yes
1938	299	82%	No
1939	300	82%	No
1940	333	91%	Yes
1941	275	75%	No
1942	140	38%	No

Latest Records

Latest records at Los Banos Arburua Rch
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
22 April 2026	Los Banos Arburua Rch, US	daily rain	13.2 mm (0.5 in)	8.1 mm (0.32 in)	19 years	20 of 100 (Routine)
14 October 2025	Los Banos Arburua Rch, US	daily rain	19.8 mm (0.8 in)	13.7 mm (0.5 in)	16 years	20 of 100 (Routine)
13 March 2025	Los Banos Arburua Rch, US	daily rain	10.9 mm (0.4 in)	1.5 mm (0.06 in)	87 years	20 of 100 (Routine)
24 June 2024	Los Banos Arburua Rch, US	daily rain	0.3 mm (0.01 in)	0.3 mm (0.01 in)	91 years	20 of 100 (Routine)
4 February 2024	Los Banos Arburua Rch, US	daily rain	33.0 mm (1.3 in)	20.8 mm (0.8 in)	4 years	40 of 100 (Notable)
22 January 2024	Los Banos Arburua Rch, US	daily rain	18.3 mm (0.7 in)	1.8 mm (0.07 in)	56 years	20 of 100 (Routine)
21 January 2024	Los Banos Arburua Rch, US	daily rain	11.7 mm (0.5 in)	1.5 mm (0.06 in)	12 years	14 of 100 (Routine)
21 December 2023	Los Banos Arburua Rch, US	daily rain	18.0 mm (0.7 in)	4.0 mm (0.16 in)	49 years	20 of 100 (Routine)
21 August 2023	Los Banos Arburua Rch, US	daily rain	2.0 mm (0.08 in)	2.0 mm (0.08 in)	89 years	20 of 100 (Routine)
2 May 2023	Los Banos Arburua Rch, US	daily rain	5.3 mm (0.21 in)	2.0 mm (0.08 in)	52 years	20 of 100 (Routine)
21 March 2023	Los Banos Arburua Rch, US	daily rain	17.3 mm (0.7 in)	3.8 mm (0.15 in)	85 years	20 of 100 (Routine)
28 March 2022	Los Banos Arburua Rch, US	daily rain	27.2 mm (1.1 in)	6.4 mm (0.25 in)	48 years	35 of 100 (Notable)
14 December 2021	Los Banos Arburua Rch, US	daily rain	19.6 mm (0.8 in)	11.2 mm (0.4 in)	87 years	20 of 100 (Routine)
9 December 2021	Los Banos Arburua Rch, US	daily rain (Tie)	5.8 mm (0.23 in)	tie	67 years	7 of 100 (Routine)
25 October 2021	Los Banos Arburua Rch, US	daily rain	18.5 mm (0.7 in)	12.4 mm (0.5 in)	70 years	20 of 100 (Routine)
28 January 2021	Los Banos Arburua Rch, US	daily rain	33.8 mm (1.3 in)	4.8 mm (0.19 in)	84 years	42 of 100 (Notable)
27 January 2021	Los Banos Arburua Rch, US	monthly rain	47.8 mm (1.9 in)	3.9 mm (0.15 in)	3 years	25 of 100 (Routine)
7 November 2020	Los Banos Arburua Rch, US	daily rain	13.5 mm (0.5 in)	2.3 mm (0.09 in)	18 years	16 of 100 (Routine)
8 December 2019	Los Banos Arburua Rch, US	daily rain (Tie)	8.1 mm (0.32 in)	tie	64 years	6 of 100 (Routine)
4 December 2019	Los Banos Arburua Rch, US	daily rain	18.8 mm (0.7 in)	5.8 mm (0.23 in)	68 years	20 of 100 (Routine)

Extremes by Year

1932 to 2026

Yearly extremes at Los Banos Arburua Rch: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	48.3 C (118.9 F)	1938	43.3 C (109.9 F)	11
Coldest night (TNn)	-11.1 C (12.0 F)	1937	-6.1 C (21.0 F)	11
Wettest day (Rx1day)	61.2 mm (2.4 in)	1998	24.4 mm (1.0 in)	89
Wettest five days (Rx5day)	101.8 mm (4.0 in)	1998	40.9 mm (1.6 in)	89
Longest dry spell (CDD)	229 days	2013	136 days	89

Hottest day (TXx)

The hottest day of the year at Los Banos Arburua Rch, 1932 to 2026. The record is 48.3 C (118.9 F) in 1938, marked on the chart; the median year is 43.3 C (109.9 F).

Hottest day (TXx) at Los Banos Arburua Rch by year
Year	Hottest day (TXx)
1932	40.6 C (105.1 F)
1933	44.4 C (111.9 F)
1934	40.0 C (104.0 F)
1935	43.3 C (109.9 F)
1936	45.0 C (113.0 F)
1937	43.3 C (109.9 F)
1938	48.3 C (118.9 F)
1939	47.2 C (117.0 F)
1940	42.8 C (109.0 F)
1941	43.9 C (111.0 F)
1942	41.7 C (107.1 F)
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Los Banos Arburua Rch, 1932 to 2026. The record is -11.1 C (12.0 F) in 1937, marked on the chart; the median year is -6.1 C (21.0 F).

Coldest night (TNn) at Los Banos Arburua Rch by year
Year	Coldest night (TNn)
1932	-9.4 C (15.1 F)
1933	-5.6 C (21.9 F)
1934	-5.6 C (21.9 F)
1935	-6.1 C (21.0 F)
1936	-8.3 C (17.1 F)
1937	-11.1 C (12.0 F)
1938	-6.7 C (19.9 F)
1939	-3.9 C (25.0 F)
1940	-7.2 C (19.0 F)
1941	-1.1 C (30.0 F)
1942	-5.0 C (23.0 F)
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Los Banos Arburua Rch, 1932 to 2026. The record is 61.2 mm (2.4 in) in 1998, marked on the chart; the median year is 24.4 mm (1.0 in).

Wettest day (Rx1day) at Los Banos Arburua Rch by year
Year	Wettest day (Rx1day)
1932	7.1 mm (0.28 in)
1933	22.9 mm (0.9 in)
1934	23.1 mm (0.9 in)
1935	40.6 mm (1.6 in)
1936	52.1 mm (2.1 in)
1937	36.1 mm (1.4 in)
1938	32.5 mm (1.3 in)
1939	17.3 mm (0.7 in)
1940	33.0 mm (1.3 in)
1941	37.6 mm (1.5 in)
1942	14.2 mm (0.6 in)
1949	5.1 mm (0.20 in)
1950	20.3 mm (0.8 in)
1951	23.4 mm (0.9 in)
1952	22.1 mm (0.9 in)
1953	18.0 mm (0.7 in)
1954	29.5 mm (1.2 in)
1955	48.3 mm (1.9 in)
1956	18.0 mm (0.7 in)
1957	23.6 mm (0.9 in)
1958	37.3 mm (1.5 in)
1959	31.2 mm (1.2 in)
1960	23.4 mm (0.9 in)
1961	21.6 mm (0.9 in)
1962	37.3 mm (1.5 in)
1963	17.8 mm (0.7 in)
1964	17.8 mm (0.7 in)
1965	55.4 mm (2.2 in)
1966	36.8 mm (1.4 in)
1967	19.3 mm (0.8 in)
1968	14.0 mm (0.6 in)
1969	21.8 mm (0.9 in)
1970	24.4 mm (1.0 in)
1971	25.7 mm (1.0 in)
1972	27.7 mm (1.1 in)
1973	35.6 mm (1.4 in)
1974	29.0 mm (1.1 in)
1975	27.9 mm (1.1 in)
1976	38.4 mm (1.5 in)
1977	35.3 mm (1.4 in)
1978	29.5 mm (1.2 in)
1979	18.8 mm (0.7 in)
1980	19.8 mm (0.8 in)
1981	24.6 mm (1.0 in)
1982	28.7 mm (1.1 in)
1983	32.3 mm (1.3 in)
1984	26.9 mm (1.1 in)
1985	16.8 mm (0.7 in)
1986	20.3 mm (0.8 in)
1987	34.3 mm (1.4 in)
1988	21.6 mm (0.9 in)
1989	26.9 mm (1.1 in)
1990	16.0 mm (0.6 in)
1991	13.5 mm (0.5 in)
1992	23.4 mm (0.9 in)
1993	36.8 mm (1.4 in)
1994	16.8 mm (0.7 in)
1995	40.1 mm (1.6 in)
1996	22.4 mm (0.9 in)
1997	29.2 mm (1.1 in)
1998	61.2 mm (2.4 in)
1999	15.5 mm (0.6 in)
2000	21.1 mm (0.8 in)
2001	19.6 mm (0.8 in)
2002	23.4 mm (0.9 in)
2003	21.6 mm (0.9 in)
2004	33.3 mm (1.3 in)
2005	30.0 mm (1.2 in)
2006	36.1 mm (1.4 in)
2007	16.3 mm (0.6 in)
2008	22.4 mm (0.9 in)
2009	12.7 mm (0.5 in)
2010	26.7 mm (1.1 in)
2011	24.1 mm (0.9 in)
2012	24.1 mm (0.9 in)
2013	21.6 mm (0.9 in)
2014	39.4 mm (1.6 in)
2015	42.9 mm (1.7 in)
2016	26.9 mm (1.1 in)
2017	22.4 mm (0.9 in)
2018	43.9 mm (1.7 in)
2019	25.9 mm (1.0 in)
2020	13.5 mm (0.5 in)
2021	47.8 mm (1.9 in)
2022	27.2 mm (1.1 in)
2023	21.1 mm (0.8 in)
2024	33.0 mm (1.3 in)
2025	30.5 mm (1.2 in)
2026	17.3 mm (0.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Los Banos Arburua Rch, 1932 to 2026. The record is 101.8 mm (4.0 in) in 1998, marked on the chart; the median year is 40.9 mm (1.6 in).

Wettest five days (Rx5day) at Los Banos Arburua Rch by year
Year	Wettest five days (Rx5day)
1932	18.8 mm (0.7 in)
1933	36.9 mm (1.5 in)
1934	29.7 mm (1.2 in)
1935	58.7 mm (2.3 in)
1936	61.0 mm (2.4 in)
1937	67.6 mm (2.7 in)
1938	63.0 mm (2.5 in)
1939	21.1 mm (0.8 in)
1940	56.9 mm (2.2 in)
1941	69.4 mm (2.7 in)
1942	19.8 mm (0.8 in)
1949	11.8 mm (0.5 in)
1950	41.1 mm (1.6 in)
1951	37.7 mm (1.5 in)
1952	37.7 mm (1.5 in)
1953	18.3 mm (0.7 in)
1954	31.8 mm (1.3 in)
1955	88.9 mm (3.5 in)
1956	24.1 mm (0.9 in)
1957	46.7 mm (1.8 in)
1958	59.5 mm (2.3 in)
1959	33.2 mm (1.3 in)
1960	39.4 mm (1.6 in)
1961	26.9 mm (1.1 in)
1962	60.6 mm (2.4 in)
1963	46.4 mm (1.8 in)
1964	30.0 mm (1.2 in)
1965	82.9 mm (3.3 in)
1966	66.0 mm (2.6 in)
1967	39.1 mm (1.5 in)
1968	21.8 mm (0.9 in)
1969	40.9 mm (1.6 in)
1970	61.0 mm (2.4 in)
1971	31.5 mm (1.2 in)
1972	54.6 mm (2.1 in)
1973	57.0 mm (2.2 in)
1974	40.9 mm (1.6 in)
1975	48.6 mm (1.9 in)
1976	78.0 mm (3.1 in)
1977	36.6 mm (1.4 in)
1978	56.6 mm (2.2 in)
1979	29.2 mm (1.1 in)
1980	61.5 mm (2.4 in)
1981	39.6 mm (1.6 in)
1982	39.4 mm (1.6 in)
1983	55.2 mm (2.2 in)
1984	34.0 mm (1.3 in)
1985	29.8 mm (1.2 in)
1986	40.4 mm (1.6 in)
1987	50.8 mm (2.0 in)
1988	29.2 mm (1.1 in)
1989	27.4 mm (1.1 in)
1990	26.1 mm (1.0 in)
1991	38.6 mm (1.5 in)
1992	47.5 mm (1.9 in)
1993	51.0 mm (2.0 in)
1994	25.4 mm (1.0 in)
1995	80.3 mm (3.2 in)
1996	37.3 mm (1.5 in)
1997	49.3 mm (1.9 in)
1998	101.8 mm (4.0 in)
1999	26.0 mm (1.0 in)
2000	42.4 mm (1.7 in)
2001	32.6 mm (1.3 in)
2002	50.2 mm (2.0 in)
2003	26.9 mm (1.1 in)
2004	48.0 mm (1.9 in)
2005	52.6 mm (2.1 in)
2006	67.1 mm (2.6 in)
2007	16.3 mm (0.6 in)
2008	37.0 mm (1.5 in)
2009	29.0 mm (1.1 in)
2010	63.7 mm (2.5 in)
2011	38.9 mm (1.5 in)
2012	35.5 mm (1.4 in)
2013	22.4 mm (0.9 in)
2014	40.7 mm (1.6 in)
2015	42.9 mm (1.7 in)
2016	41.5 mm (1.6 in)
2017	50.3 mm (2.0 in)
2018	57.6 mm (2.3 in)
2019	63.8 mm (2.5 in)
2020	27.0 mm (1.1 in)
2021	86.2 mm (3.4 in)
2022	28.0 mm (1.1 in)
2023	36.3 mm (1.4 in)
2024	52.8 mm (2.1 in)
2025	44.3 mm (1.7 in)
2026	50.0 mm (2.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Los Banos Arburua Rch, 1932 to 2026. The record is 229 days in 2013, marked on the chart; the median year is 136 days.

Longest dry spell (CDD) at Los Banos Arburua Rch by year
Year	Longest dry spell (CDD)
1932	69 days
1933	161 days
1934	94 days
1935	131 days
1936	100 days
1937	168 days
1938	146 days
1939	31 days
1940	164 days
1941	173 days
1942	50 days
1949	12 days
1950	136 days
1951	74 days
1952	136 days
1953	171 days
1954	183 days
1955	189 days
1956	130 days
1957	111 days
1958	107 days
1959	144 days
1960	134 days
1961	171 days
1962	205 days
1963	121 days
1964	129 days
1965	121 days
1966	80 days
1967	162 days
1968	152 days
1969	152 days
1970	188 days
1971	140 days
1972	212 days
1973	175 days
1974	83 days
1975	88 days
1976	68 days
1977	101 days
1978	132 days
1979	168 days
1980	154 days
1981	191 days
1982	85 days
1983	112 days
1984	79 days
1985	99 days
1986	170 days
1987	153 days
1988	190 days
1989	103 days
1990	116 days
1991	93 days
1992	107 days
1993	127 days
1994	132 days
1995	106 days
1996	165 days
1997	119 days
1998	138 days
1999	189 days
2000	85 days
2001	156 days
2002	169 days
2003	89 days
2004	113 days
2005	139 days
2006	135 days
2007	152 days
2008	95 days
2009	130 days
2010	142 days
2011	62 days
2012	57 days
2013	229 days
2014	188 days
2015	139 days
2016	174 days
2017	141 days
2018	219 days
2019	189 days
2020	172 days
2021	219 days
2022	73 days
2023	107 days
2024	189 days
2025	154 days
2026	95 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

78 years, 1933 to 2025

A day with at least 26.2 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 61.7 mm (2.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Los Banos Arburua Rch: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	26.2 mm (1.0 in)
5 years	35.4 mm (1.4 in)
10 years	41.6 mm (1.6 in)
25 years	49.6 mm (2.0 in)
50 years	55.6 mm (2.2 in)
100 years	61.7 mm (2.4 in)	Longer than the 78 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, 78 years of values from 1933 to 2025.

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: 61.2 mm (2.4 in) in 1998; 55.4 mm (2.2 in) in 1965; 52.1 mm (2.1 in) in 1936.

Download the Data

Data for Los Banos Arburua Rch standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Los Banos Arburua Rch 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).