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Built 2026-10-15 (15 October 2026)

Bald Mtn Loc California Weather Records (USR0000CBAL)

Record envelope, standing records and threshold days for Bald Mtn Loc California (USR0000CBAL), California, United States, with 35 years of record.

Key Facts for Bald Mtn Loc California

  • Bald Mtn Loc California (USR0000CBAL) is a weather station in California, United States at 38.91 latitude and -120.70 longitude, 1,427 m (4,680 ft) above sea level.
  • The station reports from 1989 to 2023, 35 years of record.
  • 1,464 records set at Bald Mtn Loc California still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Bald Mtn Loc California set a daily record high maximum temperature of 32.8 C (91.0 F) on 9 October 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: California, United States, 38.91 latitude, -120.70 longitude.
  • Elevation: 1,427 m (4,680 ft).
  • Period of record: 1989 to 2023, 35 years.
  • Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

16 days at or beyond a record
Daily record high and record low at Bald Mtn Loc California, with 2026 drawn through them The band shows the record high and record low for each calendar day at Bald Mtn Loc California. The lines show the 2026 daily maximum and minimum. 16 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Bald Mtn Loc California. The lines show the 2026 daily maximum and minimum. 16 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Bald Mtn Loc California, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan24.4 C (75.9 F)-10.0 C (14.0 F)23.3 C (73.9 F)-2.8 C (27.0 F)
Feb23.3 C (73.9 F)-11.1 C (12.0 F)21.1 C (70.0 F)-3.3 C (26.1 F)
Mar28.9 C (84.0 F)-9.6 C (14.7 F)28.9 C (84.0 F)1.7 C (35.1 F)
Apr30.0 C (86.0 F)-7.2 C (19.0 F)22.8 C (73.0 F)-0.6 C (30.9 F)
May34.4 C (93.9 F)-2.2 C (28.0 F)29.4 C (84.9 F)2.8 C (37.0 F)
Jun37.6 C (99.7 F)0.0 C (32.0 F)32.2 C (90.0 F)7.8 C (46.0 F)
Jul41.1 C (106.0 F)6.1 C (43.0 F)35.0 C (95.0 F)15.6 C (60.1 F)
Aug40.0 C (104.0 F)6.1 C (43.0 F)37.2 C (99.0 F)13.9 C (57.0 F)
Sep40.7 C (105.3 F)0.6 C (33.1 F)35.0 C (95.0 F)7.2 C (45.0 F)
Oct36.7 C (98.1 F)-2.2 C (28.0 F)33.9 C (93.0 F)10.0 C (50.0 F)
Nov27.2 C (81.0 F)-7.2 C (19.0 F)n/an/a
Dec23.7 C (74.7 F)-12.8 C (9.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Bald Mtn Loc California by the year they were set 1,464 records at Bald Mtn Loc California still stand. 1990 holds the most, with 61. 0204060801989: 591990: 611991: 291992: 301993: 251994: 311995: 301996: 361997: 231998: 411999: 572000: 542001: 282002: 372003: 452004: 272005: 312006: 482007: 382008: 522009: 442010: 472011: 282012: 342013: 352014: 142015: 432016: 222017: 472018: 282019: 342020: 382021: 582022: 452023: 432024: 542025: 372026: 311989199319972001200520092013201720212025
1,464 records at Bald Mtn Loc California still stand. 1990 holds the most, with 61.
Standing records at Bald Mtn Loc California by the year they were set
Year setStanding records
198959
199061
199129
199230
199325
199431
199530
199636
199723
199841
199957
200054
200128
200237
200345
200427
200531
200648
200738
200852
200944
201047
201128
201234
201335
201414
201543
201622
201747
201828
201934
202038
202158
202245
202343
202454
202537
202631

Period of Record Coverage

1989 to 2026
Days with data per year at Bald Mtn Loc California 38 years of record at Bald Mtn Loc California, 1989 to 2026. 7 years have data for under 90 percent of days and are left out of rankings: 1991, 1995, 1998, 2001, 2011, 2012, 2026. 1989: 348 of 365 days1990: 364 of 365 days1991: 254 of 365 days1992: 365 of 366 days1993: 331 of 365 days1994: 329 of 365 days1995: 287 of 365 days1996: 338 of 366 days1997: 365 of 365 days1998: 311 of 365 days1999: 352 of 365 days2000: 364 of 366 days2001: 270 of 365 days2002: 359 of 365 days2003: 360 of 365 days2004: 363 of 366 days2005: 361 of 365 days2006: 350 of 365 days2007: 365 of 365 days2008: 365 of 366 days2009: 364 of 365 days2010: 355 of 365 days2011: 269 of 365 days2012: 326 of 366 days2013: 363 of 365 days2014: 363 of 365 days2015: 365 of 365 days2016: 363 of 366 days2017: 363 of 365 days2018: 365 of 365 days2019: 365 of 365 days2020: 365 of 366 days2021: 365 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 365 of 366 days2025: 365 of 365 days2026: 280 of 365 days19901995200020052010201520202025
38 years of record at Bald Mtn Loc California, 1989 to 2026. 7 years have data for under 90 percent of days and are left out of rankings: 1991, 1995, 1998, 2001, 2011, 2012, 2026.
Days with data per year at Bald Mtn Loc California
YearDays with dataShare of yearComplete
198934895%Yes
1990364100%Yes
199125470%No
1992365100%Yes
199333191%Yes
199432990%Yes
199528779%No
199633892%Yes
1997365100%Yes
199831185%No
199935296%Yes
200036499%Yes
200127074%No
200235998%Yes
200336099%Yes
200436399%Yes
200536199%Yes
200635096%Yes
2007365100%Yes
2008365100%Yes
2009364100%Yes
201035597%Yes
201126974%No
201232689%No
201336399%Yes
201436399%Yes
2015365100%Yes
201636399%Yes
201736399%Yes
2018365100%Yes
2019365100%Yes
2020365100%Yes
2021365100%Yes
2022365100%Yes
2023365100%Yes
2024365100%Yes
2025365100%Yes
202628077%No

Latest Records

20
Latest records at Bald Mtn Loc California
DateStationRecordValueBeat old record byOld record stoodSignificance
9 October 2026Bald Mtn Loc California, USdaily high max (Provisional)32.8 C (91.0 F)0.6 C (1.1 F)29 years11 of 100 (Routine)
8 October 2026Bald Mtn Loc California, USdaily high max (Provisional)33.3 C (91.9 F)0.5 C (0.9 F)1 year3 of 100 (Routine)
5 October 2026Bald Mtn Loc California, USdaily high max (Provisional)33.9 C (93.0 F)1.1 C (2.0 F)1 year4 of 100 (Routine)
5 October 2026Bald Mtn Loc California, USdaily high min (Tie, Provisional)21.7 C (71.1 F)tie1 year0 of 100 (Routine)
4 October 2026Bald Mtn Loc California, USdaily high min (Provisional)23.3 C (73.9 F)2.2 C (4.0 F)1 year7 of 100 (Routine)
4 October 2026Bald Mtn Loc California, USdaily high max (Tie, Provisional)32.8 C (91.0 F)tie1 year0 of 100 (Routine)
3 October 2026Bald Mtn Loc California, USdaily high min (Tie, Provisional)22.8 C (73.0 F)tie1 year0 of 100 (Routine)
4 September 2026Bald Mtn Loc California, USdaily low max (Provisional)16.7 C (62.1 F)1.1 C (2.0 F)25 years12 of 100 (Routine)
10 August 2026Bald Mtn Loc California, USdaily high min (Tie)23.3 C (73.9 F)tie36 years3 of 100 (Routine)
9 August 2026Bald Mtn Loc California, USdaily high max37.2 C (99.0 F)0.5 C (0.9 F)36 years14 of 100 (Routine)
9 August 2026Bald Mtn Loc California, USdaily high min25.6 C (78.1 F)1.7 C (3.1 F)13 years11 of 100 (Routine)
8 August 2026Bald Mtn Loc California, USdaily high min26.1 C (79.0 F)2.2 C (4.0 F)28 years17 of 100 (Routine)
12 June 2026Bald Mtn Loc California, USdaily high min (Tie)21.1 C (70.0 F)tie7 years1 of 100 (Routine)
11 May 2026Bald Mtn Loc California, USdaily high max (Tie)29.4 C (84.9 F)tie29 years2 of 100 (Routine)
29 March 2026Bald Mtn Loc California, USdaily high min13.9 C (57.0 F)1.1 C (2.0 F)11 years8 of 100 (Routine)
28 March 2026Bald Mtn Loc California, USdaily high min12.2 C (54.0 F)1.1 C (2.0 F)11 years8 of 100 (Routine)
27 March 2026Bald Mtn Loc California, USdaily high min13.3 C (55.9 F)0.5 C (0.9 F)11 years7 of 100 (Routine)
26 March 2026Bald Mtn Loc California, USdaily high min (Tie)12.2 C (54.0 F)tie11 years1 of 100 (Routine)
24 March 2026Bald Mtn Loc California, USdaily high max25.0 C (77.0 F)1.7 C (3.1 F)0 years5 of 100 (Routine)
24 March 2026Bald Mtn Loc California, USdaily high min13.9 C (57.0 F)0.1 C (0.2 F)4 years4 of 100 (Routine)

Climate Trend

25 complete years, 1992 to 2025
Annual mean temperature at Bald Mtn Loc California as warming stripes, 1992 to 2025 One stripe for each of 25 complete years at Bald Mtn Loc California, 1992 to 2025. Blue stripes are years cooler than the station's own mean of 14.2 C (57.6 F); red stripes are warmer. The coolest year was 2010, at 12.7 C (54.9 F), and the warmest was 2020, at 15.3 C (59.5 F). The strongest colour marks a difference of 1.6 C (2.9 F). 1992: 14.6 C, +0.4 C from the station mean1997: 14.0 C, -0.3 C from the station mean2000: 13.8 C, -0.5 C from the station mean2002: 14.4 C, +0.1 C from the station mean2003: 14.3 C, 0.0 C from the station mean2004: 14.1 C, -0.1 C from the station mean2005: 13.6 C, -0.7 C from the station mean2006: 13.8 C, -0.5 C from the station mean2007: 14.1 C, -0.2 C from the station mean2008: 14.6 C, +0.3 C from the station mean2009: 14.1 C, -0.1 C from the station mean2010: 12.7 C, -1.5 C from the station mean2013: 14.5 C, +0.3 C from the station mean2014: 15.0 C, +0.7 C from the station mean2015: 15.0 C, +0.7 C from the station mean2016: 14.1 C, -0.1 C from the station mean2017: 14.4 C, +0.1 C from the station mean2018: 14.5 C, +0.3 C from the station mean2019: 13.1 C, -1.2 C from the station mean2020: 15.3 C, +1.0 C from the station mean2021: 15.1 C, +0.8 C from the station mean2022: 14.8 C, +0.5 C from the station mean2023: 13.1 C, -1.2 C from the station mean2024: 14.7 C, +0.4 C from the station mean2025: 14.7 C, +0.5 C from the station mean19921995200020052010201520202025
One stripe for each of 25 complete years at Bald Mtn Loc California, 1992 to 2025. Blue stripes are years cooler than the station's own mean of 14.2 C (57.6 F); red stripes are warmer. The coolest year was 2010, at 12.7 C (54.9 F), and the warmest was 2020, at 15.3 C (59.5 F). The strongest colour marks a difference of 1.6 C (2.9 F).
Annual mean temperature at Bald Mtn Loc California as warming stripes, 1992 to 2025
YearAnnual mean temperatureDifference from the station mean
199214.6 C+0.38 C
199714.0 C-0.28 C
200013.8 C-0.47 C
200214.4 C+0.15 C
200314.3 C+0.05 C
200414.1 C-0.12 C
200513.6 C-0.66 C
200613.8 C-0.45 C
200714.1 C-0.18 C
200814.6 C+0.33 C
200914.1 C-0.13 C
201012.7 C-1.53 C
201314.5 C+0.27 C
201415.0 C+0.73 C
201515.0 C+0.72 C
201614.1 C-0.10 C
201714.4 C+0.12 C
201814.5 C+0.27 C
201913.1 C-1.17 C
202015.3 C+1.01 C
202115.1 C+0.82 C
202214.8 C+0.54 C
202313.1 C-1.18 C
202414.7 C+0.41 C
202514.7 C+0.50 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

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

1989 to 2026
Yearly extremes at Bald Mtn Loc California: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.1 C (106.0 F)200637.8 C (100.0 F)38
Coldest night (TNn)-12.8 C (9.0 F)1990-6.4 C (20.5 F)38

Hottest day (TXx)

Hottest day (TXx) at Bald Mtn Loc California by year The hottest day of the year at Bald Mtn Loc California, 1989 to 2026. The record is 41.1 C (106.0 F) in 2006, marked on the chart; the median year is 37.8 C (100.0 F). 34363840421990200020102020Record: 41.1 C (106.0 F) in 2006
The hottest day of the year at Bald Mtn Loc California, 1989 to 2026. The record is 41.1 C (106.0 F) in 2006, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Bald Mtn Loc California by year
YearHottest day (TXx)
198936.7 C (98.1 F)
199037.8 C (100.0 F)
199135.6 C (96.1 F)
199238.3 C (100.9 F)
199335.0 C (95.0 F)
199436.7 C (98.1 F)
199536.1 C (97.0 F)
199637.2 C (99.0 F)
199740.0 C (104.0 F)
199838.3 C (100.9 F)
199936.7 C (98.1 F)
200036.1 C (97.0 F)
200137.8 C (100.0 F)
200238.3 C (100.9 F)
200337.8 C (100.0 F)
200437.8 C (100.0 F)
200536.1 C (97.0 F)
200641.1 C (106.0 F)
200738.9 C (102.0 F)
200839.4 C (102.9 F)
200937.8 C (100.0 F)
201038.9 C (102.0 F)
201136.1 C (97.0 F)
201237.8 C (100.0 F)
201336.1 C (97.0 F)
201436.7 C (98.1 F)
201537.2 C (99.0 F)
201637.2 C (99.0 F)
201738.3 C (100.9 F)
201836.1 C (97.0 F)
201935.0 C (95.0 F)
202038.9 C (102.0 F)
202140.2 C (104.4 F)
202240.7 C (105.3 F)
202338.3 C (100.9 F)
202440.0 C (104.0 F)
202536.7 C (98.1 F)
202637.2 C (99.0 F)

Coldest night (TNn)

Coldest night (TNn) at Bald Mtn Loc California by year The coldest night of the year at Bald Mtn Loc California, 1989 to 2026. The record is -12.8 C (9.0 F) in 1990, marked on the chart; the median year is -6.4 C (20.5 F). -15-12.5-10-7.5-5-2.51990200020102020Record: -12.8 C (9.0 F) in 1990
The coldest night of the year at Bald Mtn Loc California, 1989 to 2026. The record is -12.8 C (9.0 F) in 1990, marked on the chart; the median year is -6.4 C (20.5 F).
Coldest night (TNn) at Bald Mtn Loc California by year
YearColdest night (TNn)
1989-11.1 C (12.0 F)
1990-12.8 C (9.0 F)
1991-4.4 C (24.1 F)
1992-7.8 C (18.0 F)
1993-7.2 C (19.0 F)
1994-5.6 C (21.9 F)
1995-3.9 C (25.0 F)
1996-7.8 C (18.0 F)
1997-8.3 C (17.1 F)
1998-5.6 C (21.9 F)
1999-7.8 C (18.0 F)
2000-3.9 C (25.0 F)
2001-6.7 C (19.9 F)
2002-8.9 C (16.0 F)
2003-5.0 C (23.0 F)
2004-5.0 C (23.0 F)
2005-3.3 C (26.1 F)
2006-6.7 C (19.9 F)
2007-10.0 C (14.0 F)
2008-5.6 C (21.9 F)
2009-8.9 C (16.0 F)
2010-7.2 C (19.0 F)
2011-9.4 C (15.1 F)
2012-6.1 C (21.0 F)
2013-8.9 C (16.0 F)
2014-5.0 C (23.0 F)
2015-6.1 C (21.0 F)
2016-6.1 C (21.0 F)
2017-5.6 C (21.9 F)
2018-7.8 C (18.0 F)
2019-7.2 C (19.0 F)
2020-4.3 C (24.3 F)
2021-5.6 C (21.9 F)
2022-6.8 C (19.8 F)
2023-9.6 C (14.7 F)
2024-6.1 C (21.0 F)
2025-4.4 C (24.1 F)
2026-3.3 C (26.1 F)

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.

Frost Dates and Growing Season

24 years with a frost

Across 24 years with a frost, the median last spring frost at Bald Mtn Loc California falls on 28 April and the median first autumn frost on 7 November, which leaves a median of 192 days between them.

Frost dates and growing season at Bald Mtn Loc California
MeasureMedian, all yearsEarliest periodRecent period (1992 to 2024)Recent against earliestFitted trend
Last spring frost28 Apriln/a28 Apriln/an/a
First autumn frost7 Novembern/a7 Novembern/an/a
Growing days192 daysn/a192 daysn/an/a

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Download the Data

  • Data for Bald Mtn Loc California standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Bald Mtn Loc California 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 (2026-10-13).