COLDESTSINCE.COMBrowse statesThe AlmanacYear in ReviewThe Wire
COLD94
Coldest Since
National Cold Records
Oregon · THREADEX · 1887–2026

Astoria, OR

46.157°N, 123.883°W · station ASTthr · 140 years of record
52°F
forecast low · Sep 4

7-Day Forecast

NWS NDFD forecast low temperature for Astoria.
57°WED9/253°THU9/352°FRI9/452°SAT9/554°SUN9/655°MON9/7

This Day in History

Every year's low on each of the next 7 forecast dates at Astoria — toggle a day below. The forecast line shows where it lands; the ringed bar is the coldest on record.

Ranks

#73 / 136
coldest Sep 4 in 136 yrs of record

Coldest Sep 4 ever

39°F
set in 1956

Mildest Sep 4 ever

59°F
set in 1919
Forecast low 52°F — 73rd coldest Sep 4 of 136 years · record 39°F (1956) · coldest since 2022.
1887: 54°F1888: 58°F1889: 55°F1890: 53°F1891: 57°F1892: 49°F1893: 52°F1894: 51°F1895: 53°F1896: 56°F1897: 54°F1898: 48°F1899: 52°F1900: 52°F1901: 49°F1902: 55°F1903: 53°F1904: 50°F1905: 55°F1906: 56°F1907: 52°F1908: 54°F1910: 52°F1911: 50°F1912: 47°F1913: 55°F1914: 55°F1915: 58°F1916: 53°F1917: 55°F1918: 51°F1919: 59°F1920: 55°F1921: 52°F1922: 56°F1923: 49°F1924: 53°F1925: 52°F1927: 52°F1928: 51°F1929: 50°F1930: 58°F1931: 55°F1932: 47°F1933: 53°F1934: 56°F1935: 55°F1936: 54°F1937: 55°F1938: 50°F1939: 57°F1940: 49°F1941: 56°F1942: 55°F1944: 50°F1945: 55°F1946: 55°F1947: 53°F1948: 49°F1949: 52°F1950: 53°F1951: 55°F1952: 46°F1953: 58°F1954: 51°F1955: 55°F1956: 39°F1957: 48°F1958: 50°F1959: 53°F1960: 44°F1961: 58°F1962: 46°F1963: 52°F1964: 45°F1965: 46°F1966: 45°F1967: 50°F1968: 54°F1969: 46°F1970: 51°F1971: 48°F1972: 52°F1973: 47°F1974: 55°F1975: 46°F1976: 50°F1977: 55°F1978: 52°F1979: 52°F1980: 44°F1981: 52°F1982: 53°F1983: 55°F1984: 48°F1985: 55°F1986: 56°F1987: 48°F1988: 51°F1989: 47°F1990: 53°F1991: 57°F1992: 53°F1993: 56°F1994: 52°F1995: 54°F1996: 48°F1997: 51°F1998: 51°F1999: 52°F2000: 50°F2001: 52°F2002: 44°F2003: 51°F2004: 52°F2005: 48°F2006: 53°F2007: 56°F2008: 55°F2009: 51°F2010: 56°F2011: 49°F2012: 50°F2013: 57°F2014: 46°F2015: 46°F2016: 55°F2017: 54°F2018: 49°F2019: 57°F2020: 49°F2021: 46°F2022: 52°F2023: 54°F2024: 57°F2025: 58°F52° forecast35404550556018901900191019201930194019501960197019801990200020102020
📖 Astoria's full Climate Almanac →

The Numbers

Forecast low · Sep 452°F
Coldest this date since2022
This-date record39°F
This-date rank#73 of 136
Coldest at any time since2026
All-time record6°F (1972)
Odds to tie/break0.0% (daily)
Period of record1887–2026

Record Book

The hottest and coldest ever recorded at Astoria in each calendar month, and for the whole 1887–2026 record — with the year each was set.
MonthRecord HighRecord Low
Jan70°FJan 30, 194010°FJan 15, 1888
Feb72°FFeb 28, 19689°FFeb 5, 1989
Mar80°FMar 14, 192622°FMar 1, 1971
Apr86°FApr 28, 202326°FApr 18, 1927
May93°FMay 16, 200830°FMay 1, 1954
Jun101°FJun 27, 202137°FJun 4, 1980
Jul101°FJul 1, 194237°FJul 27, 1930
Aug98°FAug 19, 201639°FAug 19, 1973
Sep95°FSep 2, 197233°FSep 13, 1970
Oct85°FOct 2, 198026°FOct 28, 1971
Nov73°FNov 9, 190715°FNov 14, 1955
Dec65°FDec 20, 20246°FDec 8, 1972
All-time101°FJul 1, 19426°FDec 8, 1972

2026 Records So Far

Records set or tied at Astoria so far this year — through Aug 30.

Record Highs in 2026

3 broke
plus 0 tied — daily record highs set this year

Record Lows in 2026

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

Record Warm Nights & Cold Days

Two more daily records, kept separate from the rankings: the warmest a night has ever stayed (record high minimum) and the coldest a day has ever gotten (record low maximum) — the flip side of the usual record high and low.

Warmest low ever

71°F
record high minimum — the night it never cooled · Jul 3, 1906

Coldest high ever

16°F
record low maximum — the day it never warmed · Jan 16, 1888
MonthWarmest lowColdest high
Jan54°FJan 7, 189616°FJan 16, 1888
Feb54°FFeb 22, 198319°FFeb 3, 1989
Mar55°FMar 26, 188934°FMar 1, 1896
Apr55°FApr 11, 195142°FApr 3, 1975
May65°FMay 29, 188746°FMay 1, 1923
Jun65°FJun 30, 194249°FJun 1, 1923
Jul71°FJul 3, 190656°FJul 6, 1923
Aug70°FAug 23, 191656°FAug 22, 1919
Sep67°FSep 8, 190752°FSep 24, 1924
Oct62°FOct 4, 189942°FOct 30, 1935
Nov58°FNov 6, 199927°FNov 15, 1955
Dec57°FDec 25, 198021°FDec 21, 1990
All-time71°FJul 3, 190616°FJan 16, 1888

Cold Streaks

Current run

0 days
consecutive days with a low ≤ 32°F

Longest ever

45 days
record run, ended Feb 14 1949

So far in 2026

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

Climate Normals

Normal low & low by month, from Astoria's own 1991–2020 record. Today's normal low: 52°F · forecast is +0° vs normal.
Jan: 50°FJan: 38°FFeb: 51°FFeb: 37°FMar: 53°FMar: 39°FApr: 56°FApr: 42°FMay: 61°FMay: 46°FJun: 64°FJun: 51°FJul: 68°FJul: 54°FAug: 69°FAug: 54°FSep: 68°FSep: 50°FOct: 61°FOct: 45°FNov: 54°FNov: 40°FDec: 49°FDec: 38°FJFMAMJJASOND

Sun & Location

Sun & Daylight Today

Sunrise5:36 AM
Sunset6:54 PM
Solar noon12:15 PM
Daylight13h 19m · losing 21 min/wk
Local standard time (no DST), level horizon.

Location

46.16°N, 123.88°W

Nearby Stations

Hillsboro, OR61 mi SEVancouver, WA69 mi SEPortland, OR72 mi SEOlympia, WA73 mi NEMcMinnville, OR75 mi SESalem, OR96 mi SE

The Last 6 Weeks

Astoria'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.
Astoria, OR — last six weeks of daily low

2026 So Far

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

Every Day Since 1887

Each cell is one day's low at Astoria, coloured by temperature — 140 years of record, so heat waves read as warm streaks and cold snaps as blue.
Astoria, OR daily low heat map 1887–2026

Days Below the Mark

How many days a year hit a given low at Astoria — counted through Sep 4 each year, so you can see whether 2026 is running cold. Pick a threshold:
14 days ≤32°F so far in 2026 — tied for the 89th most in 140 years. Normal for this point: 19. Record: 52 in 1949.

Share Card

A ready-to-share summary of Astoria's outlook — post it, or link this page.
Astoria, OR cold share card
Download card
See Astoria on hottestsince.com →