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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Los Molinos Weather Records (USC00045131)

Record envelope, standing records and threshold days for Los Molinos (USC00045131), California, United States, with 39 years of record.

Key Facts for Los Molinos

  • Los Molinos (USC00045131) is a weather station in California, United States at 40.02 latitude and -122.10 longitude, 67 m (220 ft) above sea level.
  • The station reports from 1910 to 1948, 39 years of record.
  • 0 records set at Los Molinos still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: California, United States, 40.02 latitude, -122.10 longitude.
  • Elevation: 67 m (220 ft).
  • Period of record: 1910 to 1948, 39 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Los Molinos, with 2026 drawn through them The band shows the record high and record low for each calendar day at Los Molinos. 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 Molinos. 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 Molinos, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

Wettest Day of Each Month

Mar: 177.8 mm (7.0 in)
Record daily precipitation for each month at Los Molinos The wettest day on record for each calendar month at Los Molinos. The most was 177.8 mm (7.0 in) on 23 March 1913. 050100150200 Jan: 73.7 mm (2.9 in), 22 January 1916 Jan Feb: 88.9 mm (3.5 in), 20 February 1914 Feb Mar: 177.8 mm (7.0 in), 23 March 1913 Mar Apr: 40.6 mm (1.6 in), 3 April 1947 Apr May: 25.4 mm (1.0 in), 10 May 1915 May Jun: 38.9 mm (1.5 in), 4 June 1945 Jun Jul: 26.7 mm (1.1 in), 1 July 1916 Jul Aug: 12.7 mm (0.5 in), 30 August 1947 Aug Sep: 113.0 mm (4.4 in), 4 September 1912 Sep Oct: 36.1 mm (1.4 in), 7 October 1916 Oct Nov: 48.3 mm (1.9 in), 1 November 1947 Nov Dec: 76.2 mm (3.0 in), 24 December 1913 Dec
The wettest day on record for each calendar month at Los Molinos. The most was 177.8 mm (7.0 in) on 23 March 1913.
Record daily precipitation for each month at Los Molinos
MonthRecord daily precipitation (mm)Date
Jan73.7 mm (2.9 in)22 January 1916
Feb88.9 mm (3.5 in)20 February 1914
Mar177.8 mm (7.0 in)23 March 1913
Apr40.6 mm (1.6 in)3 April 1947
May25.4 mm (1.0 in)10 May 1915
Jun38.9 mm (1.5 in)4 June 1945
Jul26.7 mm (1.1 in)1 July 1916
Aug12.7 mm (0.5 in)30 August 1947
Sep113.0 mm (4.4 in)4 September 1912
Oct36.1 mm (1.4 in)7 October 1916
Nov48.3 mm (1.9 in)1 November 1947
Dec76.2 mm (3.0 in)24 December 1913

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1910 to 1948
Yearly extremes at Los Molinos: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)177.8 mm (7.0 in)191349.6 mm (2.0 in)16
Wettest five days (Rx5day)149.3 mm (5.9 in)191484.9 mm (3.3 in)12
Longest dry spell (CDD)130 days194273 days13

Wettest day (Rx1day)

Wettest day (Rx1day) at Los Molinos by year The wettest day of the year at Los Molinos, 1910 to 1948. The record is 177.8 mm (7.0 in) in 1913, marked on the chart; the median year is 49.6 mm (2.0 in). 0501001502001910192019301940Record: 177.8 mm (7.0 in) in 1913
The wettest day of the year at Los Molinos, 1910 to 1948. The record is 177.8 mm (7.0 in) in 1913, marked on the chart; the median year is 49.6 mm (2.0 in).
Wettest day (Rx1day) at Los Molinos by year
YearWettest day (Rx1day)
191011.4 mm (0.4 in)
191150.8 mm (2.0 in)
1912113.0 mm (4.4 in)
1913177.8 mm (7.0 in)
191488.9 mm (3.5 in)
191563.5 mm (2.5 in)
191673.7 mm (2.9 in)
191755.9 mm (2.2 in)
191813.5 mm (0.5 in)
194238.6 mm (1.5 in)
194362.2 mm (2.4 in)
194436.1 mm (1.4 in)
194545.5 mm (1.8 in)
194638.4 mm (1.5 in)
194748.3 mm (1.9 in)
194842.9 mm (1.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Los Molinos by year The wettest five days of the year at Los Molinos, 1910 to 1948. The record is 149.3 mm (5.9 in) in 1914, marked on the chart; the median year is 84.9 mm (3.3 in). 0501001501910192019301940Record: 149.3 mm (5.9 in) in 1914
The wettest five days of the year at Los Molinos, 1910 to 1948. The record is 149.3 mm (5.9 in) in 1914, marked on the chart; the median year is 84.9 mm (3.3 in).
Wettest five days (Rx5day) at Los Molinos by year
YearWettest five days (Rx5day)
191013.2 mm (0.5 in)
1911116.3 mm (4.6 in)
1912140.6 mm (5.5 in)
1913n/a
1914149.3 mm (5.9 in)
1915n/a
1916n/a
1917n/a
191841.6 mm (1.6 in)
194275.9 mm (3.0 in)
1943116.9 mm (4.6 in)
194475.2 mm (3.0 in)
1945113.3 mm (4.5 in)
194676.3 mm (3.0 in)
194793.4 mm (3.7 in)
194866.7 mm (2.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Los Molinos by year The longest dry spell of the year at Los Molinos, 1910 to 1948. The record is 130 days in 1942, marked on the chart; the median year is 73 days. 0501001501910192019301940Record: 130 days in 1942
The longest dry spell of the year at Los Molinos, 1910 to 1948. The record is 130 days in 1942, marked on the chart; the median year is 73 days.
Longest dry spell (CDD) at Los Molinos by year
YearLongest dry spell (CDD)
191030 days
191189 days
191299 days
19132 days
191422 days
1915n/a
1916n/a
19172 days
1918n/a
1942130 days
194391 days
1944105 days
1945103 days
194660 days
194773 days
194872 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 Molinos standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Los Molinos 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 . Last revised (2025-12-31).