46.157°N, 123.883°W · station ASTthr · 140 years of record
52°F
COLDEST SEP 4 SINCE 2022
forecast low · Sep 4
7-Day Forecast
NWS NDFD forecast low temperature for Astoria.
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
#116 / 136
coldest Sep 2 in 136 yrs of record
Coldest Sep 2 ever
41°F
set in 1904
Mildest Sep 2 ever
64°F
set in 1931
Forecast low 57°F — 116th coldest Sep 2 of 136 years · record 41°F (1904) · coldest since 2025.
Ranks
#63 / 136
coldest Sep 3 in 136 yrs of record
Coldest Sep 3 ever
41°F
set in 1984
Mildest Sep 3 ever
63°F
set in 1931
Forecast low 53°F — 63rd coldest Sep 3 of 136 years · record 41°F (1984) · coldest since 2021.
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.
Ranks
#73 / 136
coldest Sep 5 in 136 yrs of record
Coldest Sep 5 ever
41°F
set in 1956
Mildest Sep 5 ever
64°F
set in 1896
Forecast low 52°F — 73rd coldest Sep 5 of 136 years · record 41°F (1956) · coldest since 2023.
Ranks
#91 / 136
coldest Sep 6 in 136 yrs of record
Coldest Sep 6 ever
40°F
set in 1906
Mildest Sep 6 ever
63°F
set in 1898
Forecast low 54°F — 91st coldest Sep 6 of 136 years · record 40°F (1906) · coldest since 2023.
Ranks
#93 / 136
coldest Sep 7 in 136 yrs of record
Coldest Sep 7 ever
40°F
set in 1992
Mildest Sep 7 ever
64°F
set in 1907
Forecast low 55°F — 93rd coldest Sep 7 of 136 years · record 40°F (1992) · coldest since 2023.
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.
Month
Record High
Record Low
Jan
70°FJan 30, 1940
10°FJan 15, 1888
Feb
72°FFeb 28, 1968
9°FFeb 5, 1989
Mar
80°FMar 14, 1926
22°FMar 1, 1971
Apr
86°FApr 28, 2023
26°FApr 18, 1927
May
93°FMay 16, 2008
30°FMay 1, 1954
Jun
101°FJun 27, 2021
37°FJun 4, 1980
Jul
101°FJul 1, 1942
37°FJul 27, 1930
Aug
98°FAug 19, 2016
39°FAug 19, 1973
Sep
95°FSep 2, 1972
33°FSep 13, 1970
Oct
85°FOct 2, 1980
26°FOct 28, 1971
Nov
73°FNov 9, 1907
15°FNov 14, 1955
Dec
65°FDec 20, 2024
6°FDec 8, 1972
All-time
101°FJul 1, 1942
6°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
Month
Warmest low
Coldest high
Jan
54°FJan 7, 1896
16°FJan 16, 1888
Feb
54°FFeb 22, 1983
19°FFeb 3, 1989
Mar
55°FMar 26, 1889
34°FMar 1, 1896
Apr
55°FApr 11, 1951
42°FApr 3, 1975
May
65°FMay 29, 1887
46°FMay 1, 1923
Jun
65°FJun 30, 1942
49°FJun 1, 1923
Jul
71°FJul 3, 1906
56°FJul 6, 1923
Aug
70°FAug 23, 1916
56°FAug 22, 1919
Sep
67°FSep 8, 1907
52°FSep 24, 1924
Oct
62°FOct 4, 1899
42°FOct 30, 1935
Nov
58°FNov 6, 1999
27°FNov 15, 1955
Dec
57°FDec 25, 1980
21°FDec 21, 1990
All-time
71°FJul 3, 1906
16°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.