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Built 2026-10-19 (19 October 2026)

Nights at or below 0 C (32 F) in Los Angeles

Los Angeles has had nights with a minimum temperature at or below 0 C (32 F) in 8 years, most in 1949 with 4. Days per year, season span, streaks and every date.

Key Facts for Los Angeles

  • Los Angeles has had nights with a minimum temperature at or below 0 C (32 F) in 8 years, 14 days in all.
  • The most in one year was 4 days in 1949.
  • In 1979, the latest year on file, there were 1 such days.
  • The earliest first date in a year was 4 January 1949.
  • The latest last date in a year was 9 December 1951.
  • The longest run inside a single year was 2 days in 1913.
  • 5 years with under 90 percent of days observed are left out of these rankings.

Days per Year

8 years, 14 days
Nights at or below 0 C (32 F) per year in Los Angeles Days per year in Los Angeles with a minimum temperature at or below 0 C (32 F). The line is the decade average. The most was 4 in 1949. Grey bars are years with under 90 percent of days observed, left out of rankings. 012341911: 11913: 21922: 11937: 21949: 41951: 11978: 21979: 11911
Days per year in Los Angeles with a minimum temperature at or below 0 C (32 F). The line is the decade average. The most was 4 in 1949. Grey bars are years with under 90 percent of days observed, left out of rankings.
Nights at or below 0 C (32 F) per year in Los Angeles
YearDaysDecade average
191111.5
191321.5
192211
193722
194944
195111
197821.5
197911.5

Season Span

earliest 4 January, latest 9 December
First to last qualifying date each year in Los Angeles For each year, a bar from the first to the last day in Los Angeles meeting 0 C (32 F). Long bars mean a long season. 1911: 15 February 1911 to 15 February 19111913: 6 January 1913 to 7 January 19131922: 20 January 1922 to 20 January 19221937: 9 January 1937 to 21 January 19371949: 4 January 1949 to 11 January 19491951: 9 December 1951 to 9 December 19511978: 7 December 1978 to 8 December 19781979: 29 January 1979 to 29 January 197919111913192219371949195119781979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day in Los Angeles meeting 0 C (32 F). Long bars mean a long season.
First to last qualifying date each year in Los Angeles
YearFirst dateLast date
19111911-02-151911-02-15
19131913-01-061913-01-07
19221922-01-201922-01-20
19371937-01-091937-01-21
19491949-01-041949-01-11
19511951-12-091951-12-09
19781978-12-071978-12-08
19791979-01-291979-01-29

Every Year

Nights at or below 0 C (32 F) per year in Los Angeles
YearDaysFirst dateLast dateLongest streak in yearCoverage
1979129 January 197929 January 19791 daysComplete
197827 December 19788 December 19782 daysComplete
195119 December 19519 December 19511 daysComplete
194944 January 194911 January 19492 daysComplete
193729 January 193721 January 19371 daysComplete
1922120 January 192220 January 19221 daysComplete
191326 January 19137 January 19132 daysComplete
1911115 February 191115 February 19111 daysComplete
Decade averages for Nights at or below 0 C (32 F) in Los Angeles
DecadeAverage days per yearYears counted
1910s1.52
1920s1.01
1930s2.01
1940s4.01
1950s1.01
1970s1.52

Compare with your own threshold in the threshold explorer. Fahrenheit thresholds are converted to tenths of a degree Celsius once, rounding half up.

Download the Data

  • Data for Nights at or below 0 C (32 F) in Los Angeles, 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). Threshold counts are computed by this site from the threaded city record.

Data as of . Last revised (2026-10-17).