Built 2026-10-15 (15 October 2026)

Buckhorn Weather Records (USC00041149)

Record envelope, standing records and threshold days for Buckhorn (USC00041149), California, United States, with 74 years of record.

Key Facts for Buckhorn

  • Buckhorn (USC00041149) is a weather station in California, United States at 40.88 latitude and -121.93 longitude, 1,128 m (3,700 ft) above sea level.
  • The station reports from 1948 to 2021, 74 years of record.
  • 0 records set at Buckhorn still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Buckhorn set a daily record precipitation of 54.4 mm (2.1 in) on 21 October 2021.

About the Station

  • Location: California, United States, 40.88 latitude, -121.93 longitude.
  • Elevation: 1,128 m (3,700 ft).
  • Period of record: 1948 to 2021, 74 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 Buckhorn, with 2026 drawn through them The band shows the record high and record low for each calendar day at Buckhorn. 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 Buckhorn. 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 Buckhorn, 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 Buckhorn by the year they were set 0 records at Buckhorn still stand. 00000000000
0 records at Buckhorn still stand.
Standing records at Buckhorn by the year they were set
Year setStanding records

Wettest Day of Each Month

Oct: 213.4 mm (8.4 in)
Record daily precipitation for each month at Buckhorn The wettest day on record for each calendar month at Buckhorn. The most was 213.4 mm (8.4 in) on 13 October 1962. 0100200300 Jan: 199.4 mm (7.9 in), 1 January 1997 Jan Feb: 173.5 mm (6.8 in), 4 February 2008 Feb Mar: 103.1 mm (4.1 in), 4 March 1991 Mar Apr: 100.6 mm (4.0 in), 9 April 2019 Apr May: 117.6 mm (4.6 in), 18 May 1996 May Jun: 66.5 mm (2.6 in), 6 June 1984 Jun Jul: 40.1 mm (1.6 in), 8 July 1974 Jul Aug: 99.1 mm (3.9 in), 19 August 1968 Aug Sep: 101.6 mm (4.0 in), 9 September 1985 Sep Oct: 213.4 mm (8.4 in), 13 October 1962 Oct Nov: 181.6 mm (7.1 in), 16 November 1981 Nov Dec: 135.6 mm (5.3 in), 19 December 1981 Dec
The wettest day on record for each calendar month at Buckhorn. The most was 213.4 mm (8.4 in) on 13 October 1962.
Record daily precipitation for each month at Buckhorn
MonthRecord daily precipitation (mm)Date
Jan199.4 mm (7.9 in)1 January 1997
Feb173.5 mm (6.8 in)4 February 2008
Mar103.1 mm (4.1 in)4 March 1991
Apr100.6 mm (4.0 in)9 April 2019
May117.6 mm (4.6 in)18 May 1996
Jun66.5 mm (2.6 in)6 June 1984
Jul40.1 mm (1.6 in)8 July 1974
Aug99.1 mm (3.9 in)19 August 1968
Sep101.6 mm (4.0 in)9 September 1985
Oct213.4 mm (8.4 in)13 October 1962
Nov181.6 mm (7.1 in)16 November 1981
Dec135.6 mm (5.3 in)19 December 1981

Latest Records

20
Latest records at Buckhorn
DateStationRecordValueBeat old record byOld record stoodSignificance
21 October 2021Buckhorn, USdaily rain54.4 mm (2.1 in)6.9 mm (0.27 in)36 years19 of 100 (Routine)
20 October 2021Buckhorn, USdaily rain50.0 mm (2.0 in)6.3 mm (0.25 in)16 years14 of 100 (Routine)
25 December 2020Buckhorn, USdaily rain48.3 mm (1.9 in)5.1 mm (0.20 in)56 years25 of 100 (Routine)
17 August 2020Buckhorn, USdaily rain48.3 mm (1.9 in)41.9 mm (1.6 in)55 years52 of 100 (Notable)
14 May 2020Buckhorn, USdaily rain30.2 mm (1.2 in)8.9 mm (0.35 in)24 years19 of 100 (Routine)
13 May 2020Buckhorn, USdaily rain50.0 mm (2.0 in)1.0 mm (0.04 in)52 years22 of 100 (Routine)
18 March 2020Buckhorn, USdaily snowfall20.3 cm (8.0 in)15.2 cm (6.0 in)53 years37 of 100 (Notable)
22 January 2020Buckhorn, USdaily rain63.8 mm (2.5 in)7.4 mm (0.29 in)65 years29 of 100 (Routine)
17 January 2020Buckhorn, USdaily snowfall30.5 cm (12.0 in)20.3 cm (8.0 in)56 years39 of 100 (Notable)
8 December 2019Buckhorn, USdaily rain111.0 mm (4.4 in)43.2 mm (1.7 in)14 years29 of 100 (Routine)
1 December 2019Buckhorn, USdaily snowfall22.9 cm (9.0 in)7.7 cm (3.0 in)64 years31 of 100 (Routine)
1 December 2019Buckhorn, USdaily snow depth43.2 cm (17.0 in)5.1 cm (2.0 in)52 years23 of 100 (Routine)
27 November 2019Buckhorn, USdaily snowfall27.9 cm (11.0 in)7.6 cm (3.0 in)34 years26 of 100 (Routine)
5 September 2019Buckhorn, USdaily rain1.3 mm (0.05 in)0.8 mm (0.03 in)16 years11 of 100 (Routine)
10 August 2019Buckhorn, USdaily rain28.7 mm (1.1 in)28.7 mm (1.1 in)70 years48 of 100 (Notable)
26 May 2019Buckhorn, USdaily rain48.3 mm (1.9 in)6.1 mm (0.24 in)0 years10 of 100 (Routine)
9 April 2019Buckhorn, USmonthly rain100.6 mm (4.0 in)11.7 mm (0.5 in)56 years40 of 100 (Notable)
26 March 2019Buckhorn, USdaily rain62.2 mm (2.4 in)22.3 mm (0.9 in)8 years21 of 100 (Routine)
9 March 2019Buckhorn, USdaily snowfall15.2 cm (6.0 in)3.8 cm (1.5 in)68 years30 of 100 (Routine)
13 February 2019Buckhorn, USmonthly snowfall53.3 cm (21.0 in)7.6 cm (3.0 in)44 years38 of 100 (Notable)

Extremes by Year

1948 to 2021
Yearly extremes at Buckhorn: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)213.4 mm (8.4 in)196299.1 mm (3.9 in)71
Wettest five days (Rx5day)484.7 mm (19.1 in)1962210.8 mm (8.3 in)71
Longest dry spell (CDD)137 days202166 days71

Wettest day (Rx1day)

Wettest day (Rx1day) at Buckhorn by year The wettest day of the year at Buckhorn, 1948 to 2021. The record is 213.4 mm (8.4 in) in 1962, marked on the chart; the median year is 99.1 mm (3.9 in). 01002003001960198020002020Record: 213.4 mm (8.4 in) in 1962
The wettest day of the year at Buckhorn, 1948 to 2021. The record is 213.4 mm (8.4 in) in 1962, marked on the chart; the median year is 99.1 mm (3.9 in).
Wettest day (Rx1day) at Buckhorn by year
YearWettest day (Rx1day)
194861.2 mm (2.4 in)
194951.3 mm (2.0 in)
195099.1 mm (3.9 in)
1951121.9 mm (4.8 in)
195268.1 mm (2.7 in)
195375.4 mm (3.0 in)
195480.8 mm (3.2 in)
195526.9 mm (1.1 in)
195662.2 mm (2.4 in)
196087.4 mm (3.4 in)
1961111.8 mm (4.4 in)
1962213.4 mm (8.4 in)
196388.9 mm (3.5 in)
1964111.5 mm (4.4 in)
196557.2 mm (2.3 in)
196612.7 mm (0.5 in)
196777.5 mm (3.1 in)
1968101.6 mm (4.0 in)
1969126.0 mm (5.0 in)
1970113.5 mm (4.5 in)
1971102.1 mm (4.0 in)
197258.9 mm (2.3 in)
1973115.8 mm (4.6 in)
1974131.8 mm (5.2 in)
1975101.1 mm (4.0 in)
197685.1 mm (3.4 in)
1977109.0 mm (4.3 in)
197880.3 mm (3.2 in)
1979102.4 mm (4.0 in)
1980120.7 mm (4.8 in)
1981181.6 mm (7.1 in)
198286.1 mm (3.4 in)
198397.3 mm (3.8 in)
198466.5 mm (2.6 in)
1985101.6 mm (4.0 in)
1986125.7 mm (4.9 in)
198792.7 mm (3.6 in)
198881.3 mm (3.2 in)
1989118.1 mm (4.6 in)
199077.2 mm (3.0 in)
1991103.1 mm (4.1 in)
1992105.7 mm (4.2 in)
1993110.0 mm (4.3 in)
199454.4 mm (2.1 in)
1995125.0 mm (4.9 in)
1996117.6 mm (4.6 in)
1997199.4 mm (7.9 in)
199896.3 mm (3.8 in)
1999126.0 mm (5.0 in)
200068.1 mm (2.7 in)
200175.2 mm (3.0 in)
2002110.5 mm (4.4 in)
200391.9 mm (3.6 in)
2004118.1 mm (4.6 in)
2005103.6 mm (4.1 in)
2006106.2 mm (4.2 in)
200765.0 mm (2.6 in)
2008173.5 mm (6.8 in)
200951.1 mm (2.0 in)
2010127.3 mm (5.0 in)
201197.8 mm (3.9 in)
201297.8 mm (3.9 in)
201345.2 mm (1.8 in)
201492.5 mm (3.6 in)
201586.1 mm (3.4 in)
2016103.9 mm (4.1 in)
2017103.6 mm (4.1 in)
201877.5 mm (3.1 in)
2019111.0 mm (4.4 in)
202063.8 mm (2.5 in)
2021126.0 mm (5.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Buckhorn by year The wettest five days of the year at Buckhorn, 1948 to 2021. The record is 484.7 mm (19.1 in) in 1962, marked on the chart; the median year is 210.8 mm (8.3 in). 02004006001960198020002020Record: 484.7 mm (19.1 in) in 1962
The wettest five days of the year at Buckhorn, 1948 to 2021. The record is 484.7 mm (19.1 in) in 1962, marked on the chart; the median year is 210.8 mm (8.3 in).
Wettest five days (Rx5day) at Buckhorn by year
YearWettest five days (Rx5day)
1948173.5 mm (6.8 in)
1949137.6 mm (5.4 in)
1950239.5 mm (9.4 in)
1951202.5 mm (8.0 in)
1952216.5 mm (8.5 in)
1953164.7 mm (6.5 in)
1954169.7 mm (6.7 in)
1955101.9 mm (4.0 in)
1956103.3 mm (4.1 in)
1960131.6 mm (5.2 in)
1961204.2 mm (8.0 in)
1962484.7 mm (19.1 in)
1963231.7 mm (9.1 in)
1964290.8 mm (11.4 in)
1965190.6 mm (7.5 in)
196612.7 mm (0.5 in)
1967187.2 mm (7.4 in)
1968199.3 mm (7.8 in)
1969347.7 mm (13.7 in)
1970302.7 mm (11.9 in)
1971156.9 mm (6.2 in)
1972140.5 mm (5.5 in)
1973300.7 mm (11.8 in)
1974303.9 mm (12.0 in)
1975255.8 mm (10.1 in)
1976245.7 mm (9.7 in)
1977236.9 mm (9.3 in)
1978176.6 mm (7.0 in)
1979211.8 mm (8.3 in)
1980294.2 mm (11.6 in)
1981412.2 mm (16.2 in)
1982209.8 mm (8.3 in)
1983237.7 mm (9.4 in)
1984146.8 mm (5.8 in)
1985175.4 mm (6.9 in)
1986293.5 mm (11.6 in)
1987188.3 mm (7.4 in)
1988211.5 mm (8.3 in)
1989235.7 mm (9.3 in)
1990133.9 mm (5.3 in)
1991238.2 mm (9.4 in)
1992237.5 mm (9.4 in)
1993210.8 mm (8.3 in)
1994107.6 mm (4.2 in)
1995312.5 mm (12.3 in)
1996216.1 mm (8.5 in)
1997291.3 mm (11.5 in)
1998221.5 mm (8.7 in)
1999236.7 mm (9.3 in)
2000178.8 mm (7.0 in)
2001195.2 mm (7.7 in)
2002314.5 mm (12.4 in)
2003231.9 mm (9.1 in)
2004221.5 mm (8.7 in)
2005300.7 mm (11.8 in)
2006280.6 mm (11.0 in)
2007149.1 mm (5.9 in)
2008269.8 mm (10.6 in)
2009147.6 mm (5.8 in)
2010181.7 mm (7.2 in)
2011175.6 mm (6.9 in)
2012209.5 mm (8.2 in)
201399.7 mm (3.9 in)
2014206.8 mm (8.1 in)
2015188.5 mm (7.4 in)
2016224.7 mm (8.8 in)
2017256.0 mm (10.1 in)
2018174.1 mm (6.9 in)
2019198.4 mm (7.8 in)
2020156.5 mm (6.2 in)
2021347.2 mm (13.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Buckhorn by year The longest dry spell of the year at Buckhorn, 1948 to 2021. The record is 137 days in 2021, marked on the chart; the median year is 66 days. 0501001501960198020002020Record: 137 days in 2021
The longest dry spell of the year at Buckhorn, 1948 to 2021. The record is 137 days in 2021, marked on the chart; the median year is 66 days.
Longest dry spell (CDD) at Buckhorn by year
YearLongest dry spell (CDD)
194848 days
194988 days
195074 days
195160 days
195258 days
195363 days
195449 days
195546 days
195629 days
196097 days
196156 days
196265 days
196376 days
196475 days
196555 days
1966105 days
196736 days
196840 days
196991 days
197075 days
197163 days
197266 days
1973110 days
197483 days
197547 days
197648 days
197764 days
197862 days
1979103 days
198071 days
1981102 days
198257 days
198348 days
198445 days
198557 days
1986127 days
198796 days
1988123 days
198967 days
199062 days
199188 days
199261 days
199368 days
199497 days
199570 days
199646 days
199747 days
199863 days
199963 days
200056 days
200162 days
2002106 days
200382 days
200481 days
2005105 days
2006125 days
200735 days
200857 days
200942 days
201068 days
201131 days
201242 days
201386 days
201439 days
201566 days
2016106 days
2017129 days
2018128 days
201968 days
202080 days
2021137 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

61 years, 1950 to 2021

A day with at least 98.6 mm (3.9 in) of rain is expected about once in 2 years. A day with at least 191.7 mm (7.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Buckhorn: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years98.6 mm (3.9 in)
5 years126.3 mm (5.0 in)
10 years143.5 mm (5.6 in)
25 years163.9 mm (6.5 in)
50 years178.2 mm (7.0 in)
100 years191.7 mm (7.5 in)Longer than the 61 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, 61 years of values from 1950 to 2021.

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: 213.4 mm (8.4 in) in 1962; 199.4 mm (7.9 in) in 1997; 181.6 mm (7.1 in) in 1981.

Download the Data

  • Data for Buckhorn standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Buckhorn 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).