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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Los Gatos 4 SW Weather Records (USC00045125)

Record envelope, standing records and threshold days for Los Gatos 4 SW (USC00045125), California, United States, with 32 years of record.

Key Facts for Los Gatos 4 SW

  • Los Gatos 4 SW (USC00045125) is a weather station in California, United States at 37.18 latitude and -122.03 longitude, 736 m (2,415 ft) above sea level.
  • The station reports from 1957 to 1988, 32 years of record.
  • 0 records set at Los Gatos 4 SW still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Los Gatos 4 SW set a daily record precipitation of 33.0 mm (1.3 in) on 31 December 1988.

About the Station

  • Location: California, United States, 37.18 latitude, -122.03 longitude.
  • Elevation: 736 m (2,415 ft).
  • Period of record: 1957 to 1988, 32 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Los Gatos 4 SW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Los Gatos 4 SW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Los Gatos 4 SW. 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 Gatos 4 SW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Los Gatos 4 SW by the year they were set 0 records at Los Gatos 4 SW still stand. 00000000000
0 records at Los Gatos 4 SW still stand.
Standing records at Los Gatos 4 SW by the year they were set
Year setStanding records

Wettest Day of Each Month

Jan: 262.1 mm (10.3 in)
Record daily precipitation for each month at Los Gatos 4 SW The wettest day on record for each calendar month at Los Gatos 4 SW. The most was 262.1 mm (10.3 in) on 31 January 1963. 0100200300 Jan: 262.1 mm (10.3 in), 31 January 1963 Jan Feb: 158.8 mm (6.3 in), 13 February 1987 Feb Mar: 152.4 mm (6.0 in), 1 March 1974 Mar Apr: 152.4 mm (6.0 in), 11 April 1982 Apr May: 21.8 mm (0.9 in), 5 May 1961 May Jun: 34.5 mm (1.4 in), 2 June 1967 Jun Jul: 37.6 mm (1.5 in), 9 July 1974 Jul Aug: 19.3 mm (0.8 in), 18 August 1975 Aug Sep: 129.5 mm (5.1 in), 19 September 1959 Sep Oct: 208.3 mm (8.2 in), 13 October 1962 Oct Nov: 154.9 mm (6.1 in), 12 November 1983 Nov Dec: 161.3 mm (6.4 in), 24 December 1979 Dec
The wettest day on record for each calendar month at Los Gatos 4 SW. The most was 262.1 mm (10.3 in) on 31 January 1963.
Record daily precipitation for each month at Los Gatos 4 SW
MonthRecord daily precipitation (mm)Date
Jan262.1 mm (10.3 in)31 January 1963
Feb158.8 mm (6.3 in)13 February 1987
Mar152.4 mm (6.0 in)1 March 1974
Apr152.4 mm (6.0 in)11 April 1982
May21.8 mm (0.9 in)5 May 1961
Jun34.5 mm (1.4 in)2 June 1967
Jul37.6 mm (1.5 in)9 July 1974
Aug19.3 mm (0.8 in)18 August 1975
Sep129.5 mm (5.1 in)19 September 1959
Oct208.3 mm (8.2 in)13 October 1962
Nov154.9 mm (6.1 in)12 November 1983
Dec161.3 mm (6.4 in)24 December 1979

Latest Records

3
Latest records at Los Gatos 4 SW
DateStationRecordValueBeat old record byOld record stoodSignificance
31 December 1988Los Gatos 4 SW, USdaily rain33.0 mm (1.3 in)2.0 mm (0.08 in)12 years6 of 100 (Routine)
24 November 1988Los Gatos 4 SW, USdaily rain67.3 mm (2.6 in)33.0 mm (1.3 in)5 years15 of 100 (Routine)
13 February 1987Los Gatos 4 SW, USmonthly rain158.8 mm (6.3 in)20.6 mm (0.8 in)28 years27 of 100 (Routine)

Extremes by Year

1957 to 1988
Yearly extremes at Los Gatos 4 SW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)262.1 mm (10.3 in)1963123.9 mm (4.9 in)32
Wettest five days (Rx5day)531.6 mm (20.9 in)1963233.9 mm (9.2 in)32
Longest dry spell (CDD)133 days196088 days32

Wettest day (Rx1day)

Wettest day (Rx1day) at Los Gatos 4 SW by year The wettest day of the year at Los Gatos 4 SW, 1957 to 1988. The record is 262.1 mm (10.3 in) in 1963, marked on the chart; the median year is 123.9 mm (4.9 in). 0100200300196019701980Record: 262.1 mm (10.3 in) in 1963
The wettest day of the year at Los Gatos 4 SW, 1957 to 1988. The record is 262.1 mm (10.3 in) in 1963, marked on the chart; the median year is 123.9 mm (4.9 in).
Wettest day (Rx1day) at Los Gatos 4 SW by year
YearWettest day (Rx1day)
195764.0 mm (2.5 in)
1958138.2 mm (5.4 in)
1959137.2 mm (5.4 in)
196079.2 mm (3.1 in)
196176.2 mm (3.0 in)
1962208.3 mm (8.2 in)
1963262.1 mm (10.3 in)
1964113.8 mm (4.5 in)
196594.7 mm (3.7 in)
1966132.1 mm (5.2 in)
1967151.6 mm (6.0 in)
1968188.0 mm (7.4 in)
1969152.4 mm (6.0 in)
1970106.7 mm (4.2 in)
197178.7 mm (3.1 in)
197298.3 mm (3.9 in)
1973132.1 mm (5.2 in)
1974152.4 mm (6.0 in)
197574.2 mm (2.9 in)
197645.7 mm (1.8 in)
197799.6 mm (3.9 in)
1978136.1 mm (5.4 in)
1979161.3 mm (6.4 in)
1980137.7 mm (5.4 in)
198196.5 mm (3.8 in)
1982201.9 mm (7.9 in)
1983154.9 mm (6.1 in)
198457.2 mm (2.3 in)
198573.2 mm (2.9 in)
1986115.6 mm (4.6 in)
1987158.8 mm (6.3 in)
198867.3 mm (2.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Los Gatos 4 SW by year The wettest five days of the year at Los Gatos 4 SW, 1957 to 1988. The record is 531.6 mm (20.9 in) in 1963, marked on the chart; the median year is 233.9 mm (9.2 in). 0200400600196019701980Record: 531.6 mm (20.9 in) in 1963
The wettest five days of the year at Los Gatos 4 SW, 1957 to 1988. The record is 531.6 mm (20.9 in) in 1963, marked on the chart; the median year is 233.9 mm (9.2 in).
Wettest five days (Rx5day) at Los Gatos 4 SW by year
YearWettest five days (Rx5day)
1957183.2 mm (7.2 in)
1958255.1 mm (10.0 in)
1959354.4 mm (14.0 in)
1960129.5 mm (5.1 in)
1961236.0 mm (9.3 in)
1962466.7 mm (18.4 in)
1963531.6 mm (20.9 in)
1964295.4 mm (11.6 in)
1965241.6 mm (9.5 in)
1966160.0 mm (6.3 in)
1967220.9 mm (8.7 in)
1968306.3 mm (12.1 in)
1969364.5 mm (14.4 in)
1970321.4 mm (12.7 in)
1971187.9 mm (7.4 in)
1972199.2 mm (7.8 in)
1973231.7 mm (9.1 in)
1974221.8 mm (8.7 in)
1975174.7 mm (6.9 in)
197681.3 mm (3.2 in)
1977136.7 mm (5.4 in)
1978407.1 mm (16.0 in)
1979260.4 mm (10.3 in)
1980419.2 mm (16.5 in)
1981199.0 mm (7.8 in)
1982309.6 mm (12.2 in)
1983361.4 mm (14.2 in)
198472.4 mm (2.9 in)
1985131.6 mm (5.2 in)
1986468.8 mm (18.5 in)
1987203.2 mm (8.0 in)
1988105.7 mm (4.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Los Gatos 4 SW by year The longest dry spell of the year at Los Gatos 4 SW, 1957 to 1988. The record is 133 days in 1960, marked on the chart; the median year is 88 days. 050100150196019701980Record: 133 days in 1960
The longest dry spell of the year at Los Gatos 4 SW, 1957 to 1988. The record is 133 days in 1960, marked on the chart; the median year is 88 days.
Longest dry spell (CDD) at Los Gatos 4 SW by year
YearLongest dry spell (CDD)
1957107 days
195887 days
1959102 days
1960133 days
196178 days
1962106 days
1963111 days
196482 days
196587 days
196659 days
1967121 days
196891 days
1969120 days
1970132 days
197188 days
197227 days
1973111 days
197483 days
197554 days
197665 days
1977112 days
1978132 days
197973 days
198088 days
1981128 days
198285 days
198367 days
198480 days
198546 days
198678 days
198791 days
198831 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.

Download the Data

  • Data for Los Gatos 4 SW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Los Gatos 4 SW 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 . Last revised (2025-12-31).