California · THREADEX · 1893–2026

Ukiah, CA

39.128°N, 123.200°W · station UKIthr · 134 years of record
54°F
forecast low · Jul 16

7-Day Forecast

NWS NDFD forecast low temperature for Ukiah.
59°TUE7/1457°WED7/1554°THU7/1654°FRI7/1755°SAT7/1857°SUN7/19

This Day in History · Jul 16

Today ranks

#56 / 130
coldest Jul 16 in 130 yrs of record

Coldest Jul 16 ever

41°F
set in 1900

Mildest Jul 16 ever

68°F
set in 1972

Coldest Jul 16 — Year by Year

Every year's low on Jul 16 at Ukiah. The forecast line shows where today lands; the ringed bar is the coldest on record.
4154681893: 49°F1894: 53°F1895: 56°F1896: 58°F1897: 59°F1898: 52°F1899: 57°F1900: 41°F1901: 48°F1903: 46°F1904: 51°F1905: 45°F1906: 56°F1907: 50°F1908: 48°F1909: 48°F1910: 47°F1911: 64°F1912: 53°F1913: 49°F1914: 56°F1915: 49°F1916: 53°F1917: 56°F1918: 48°F1919: 46°F1920: 42°F1921: 51°F1922: 58°F1923: 47°F1924: 44°F1926: 55°F1927: 47°F1928: 50°F1929: 49°F1930: 52°F1931: 49°F1932: 50°F1933: 56°F1934: 50°F1935: 64°F1936: 55°F1937: 51°F1938: 55°F1939: 52°F1940: 54°F1941: 56°F1942: 59°F1943: 52°F1944: 54°F1945: 61°F1946: 48°F1947: 54°F1948: 60°F1949: 55°F1950: 53°F1951: 52°F1952: 60°F1953: 60°F1954: 54°F1955: 53°F1957: 55°F1958: 61°F1959: 60°F1960: 56°F1961: 52°F1962: 57°F1963: 52°F1964: 63°F1965: 59°F1966: 47°F1967: 57°F1968: 54°F1969: 53°F1970: 52°F1971: 54°F1972: 68°F1973: 54°F1974: 51°F1975: 59°F1976: 49°F1977: 58°F1978: 52°F1979: 59°F1980: 58°F1981: 53°F1982: 54°F1983: 53°F1984: 68°F1985: 60°F1986: 56°F1987: 56°F1988: 56°F1989: 52°F1990: 59°F1991: 58°F1992: 59°F1993: 52°F1994: 54°F1995: 61°F1996: 57°F1997: 61°F1998: 58°F1999: 50°F2000: 51°F2001: 54°F2002: 52°F2003: 55°F2004: 52°F2005: 59°F2006: 59°F2007: 54°F2008: 54°F2009: 52°F2010: 61°F2011: 50°F2012: 57°F2013: 52°F2014: 63°F2015: 59°F2016: 57°F2017: 60°F2018: 56°F2019: 63°F2020: 55°F2021: 56°F2022: 57°F2023: 66°F2024: 58°F2025: 56°F54° forecast189320251900

The Numbers

Forecast low · Jul 1654°F
Coldest this date since2013
This-date record41°F
This-date rank#56 of 130
Coldest at any time since2026
All-time record12°F (1898)
Odds to tie/break0.0% (daily)
Period of record1893–2026

Record Book

The hottest and coldest ever recorded at Ukiah in each calendar month, and for the whole 1893–2026 record — with the year each was set.
MonthRecord HighRecord Low
Jan82°F198412°F1898
Feb86°F193218°F1903
Mar94°F202622°F1923
Apr98°F192623°F1906
May106°F202128°F1919
Jun114°F196135°F1896
Jul117°F202439°F1898
Aug114°F190838°F1918
Sep117°F202230°F1902
Oct107°F202424°F1919
Nov92°F196619°F1919
Dec84°F200613°F1932
All-time117°F202212°F1898

2026 Records So Far

Records set or tied at Ukiah so far this year — through Jul 11.

Record Highs in 2026

1 broke
plus 2 tied — daily record highs set this year
Monthly high record this year: Mar (94°F)

Record Lows in 2026

0 broke
plus 0 tied — daily record lows set this year

Cold Streaks

Current run

0 days
consecutive days with a low ≤ 32°F

Longest ever

26 days
record run, ended Feb 5 1948

So far in 2026

9 days
days with a low ≤ 32°F this year

Climate Normals

Normal low & low by month, from Ukiah's own 1991–2020 record. Today's normal low: 56°F · forecast is -2° vs normal.
Jan: 58°FJan: 37°FFeb: 60°FFeb: 39°FMar: 65°FMar: 40°FApr: 69°FApr: 43°FMay: 77°FMay: 48°FJun: 85°FJun: 52°FJul: 93°FJul: 56°FAug: 92°FAug: 55°FSep: 88°FSep: 51°FOct: 78°FOct: 45°FNov: 64°FNov: 40°FDec: 56°FDec: 36°FJFMAMJJASOND

Sun & Location

Sun & Daylight Today

Sunrise4:58 AM
Sunset7:39 PM
Solar noon12:18 PM
Daylight14h 42m · losing 7 min/wk
Local standard time (no DST), level horizon.

Location

39.13°N, 123.20°W

Nearby Stations

Sacramento, CA101 mi ERedding, CA107 mi NESan Francisco Airport, CA113 mi SEEureka, CA126 mi NWStockton, CA136 mi SESan Jose, CA140 mi SE

The Last 6 Weeks

Ukiah's observed daily low for the last six weeks — a white ring marks any day that broke or tied its daily record for that date.
Ukiah, CA — last six weeks of daily low

2026 So Far

Every day this year against Ukiah's own record — the record low, the normal, and the full span ever seen. A shareable look at where the year stands.
Ukiah, CA — 2026 daily low trace
Download year chart

Every Day Since 1893

Each cell is one day's low at Ukiah, coloured by temperature — 134 years of record, so heat waves read as warm streaks and cold snaps as blue.
Ukiah, CA daily low heat map 1893–2026

Days Below the Mark

How many days a year hit a given low at Ukiah — counted through Jul 16 each year, so you can see whether 2026 is running cold. Pick a threshold:
9 days ≤32°F so far in 2026 — tied for the 118th most in 134 years. Normal for this point: 25. Record: 70 in 1917.

Share Card

A ready-to-share summary of Ukiah's outlook — post it, or link this page.
Ukiah, CA cold share card
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