33.942°N, 81.118°W · station CAEthr · 140 years of record
71°F
COLDEST SEP 7 SINCE 2025
forecast low · Sep 7
7-Day Forecast
NWS NDFD forecast low temperature for Columbia.
This Day in History
Every year's low on each of the next 7 forecast dates at Columbia — toggle a day below. The forecast line shows where it lands; the ringed bar is the coldest on record.
Ranks
#136 / 139
coldest Sep 2 in 139 yrs of record
Coldest Sep 2 ever
53°F
set in 1967
Mildest Sep 2 ever
78°F
set in 1912
Forecast low 75°F — 136th coldest Sep 2 of 139 years · record 53°F (1967) · coldest since 2025.
Ranks
#133 / 139
coldest Sep 3 in 139 yrs of record
Coldest Sep 3 ever
48°F
set in 1967
Mildest Sep 3 ever
77°F
set in 2020
Forecast low 75°F — 133rd coldest Sep 3 of 139 years · record 48°F (1967) · coldest since 2025.
Ranks
#132 / 139
coldest Sep 4 in 139 yrs of record
Coldest Sep 4 ever
54°F
set in 1997
Mildest Sep 4 ever
76°F
set in 1925
Forecast low 75°F — 132nd coldest Sep 4 of 139 years · record 54°F (1997) · coldest since 2025.
Ranks
#134 / 139
coldest Sep 5 in 139 yrs of record
Coldest Sep 5 ever
47°F
set in 1997
Mildest Sep 5 ever
77°F
set in 1925
Forecast low 75°F — 134th coldest Sep 5 of 139 years · record 47°F (1997) · coldest since 2025.
Ranks
#118 / 139
coldest Sep 6 in 139 yrs of record
Coldest Sep 6 ever
51°F
set in 1997
Mildest Sep 6 ever
75°F
set in 1944
Forecast low 73°F — 118th coldest Sep 6 of 139 years · record 51°F (1997) · coldest since 2025.
Ranks
#90 / 139
coldest Sep 7 in 139 yrs of record
Coldest Sep 7 ever
52°F
set in 1984
Mildest Sep 7 ever
76°F
set in 1925
Forecast low 71°F — 90th coldest Sep 7 of 139 years · record 52°F (1984) · coldest since 2025.
Ranks
#98 / 139
coldest Sep 8 in 139 yrs of record
Coldest Sep 8 ever
49°F
set in 1984
Mildest Sep 8 ever
75°F
set in 1939
Forecast low 71°F — 98th coldest Sep 8 of 139 years · record 49°F (1984) · coldest since 2025.
The hottest and coldest ever recorded at Columbia in each calendar month, and for the whole 1887–2026 record — with the year each was set.
Month
Record High
Record Low
Jan
84°FJan 24, 1974
-1°FJan 21, 1985
Feb
86°FFeb 28, 2021
-2°FFeb 14, 1899
Mar
93°FMar 23, 1907
4°FMar 3, 1980
Apr
96°FApr 18, 1896
26°FApr 20, 1983
May
101°FMay 30, 1898
34°FMay 2, 1963
Jun
109°FJun 29, 2012
44°FJun 1, 1984
Jul
107°FJul 23, 1952
54°FJul 8, 1892
Aug
107°FAug 21, 1983
53°FAug 24, 1969
Sep
106°FSep 4, 1925
40°FSep 30, 1967
Oct
101°FOct 5, 1954
23°FOct 22, 1952
Nov
90°FNov 2, 1961
12°FNov 25, 1970
Dec
83°FDec 16, 1971
4°FDec 12, 1958
All-time
109°FJun 29, 2012
-2°FFeb 14, 1899
2026 Records So Far
Records set or tied at Columbia so far this year — through Aug 30.
Record Highs in 2026
2 broke
plus 2 tied — daily record highs set this year
Record Lows in 2026
0 broke
plus 1 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
82°F
record high minimum — the night it never cooled · Jun 30, 1936
Coldest high ever
16°F
record low maximum — the day it never warmed · Feb 12, 1899
Month
Warmest low
Coldest high
Jan
69°FJan 1, 2022
23°FJan 14, 1912
Feb
67°FFeb 21, 2018
16°FFeb 12, 1899
Mar
69°FMar 16, 1990
26°FMar 2, 1980
Apr
73°FApr 23, 1970
41°FApr 5, 1891
May
78°FMay 27, 1893
49°FMay 8, 1928
Jun
82°FJun 30, 1936
55°FJun 11, 1913
Jul
81°FJul 23, 1892
67°FJul 12, 1898
Aug
82°FAug 4, 2011
66°FAug 30, 1986
Sep
79°FSep 14, 2018
56°FSep 28, 1957
Oct
77°FOct 9, 2017
46°FOct 31, 1887
Nov
71°FNov 11, 2020
30°FNov 25, 1950
Dec
69°FDec 16, 1971
21°FDec 31, 1917
All-time
82°FJun 30, 1936
16°FFeb 12, 1899
Cold Streaks
Current run
0 days
consecutive days with a low ≤ 32°F
Longest ever
21 days
record run, ended Jan 20 1981
So far in 2026
31 days
days with a low ≤ 32°F this year
Climate Normals
Normal low & low by month, from Columbia's own 1991–2020 record. Today's normal low: 68°F · forecast is +3° vs normal.
Columbia'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.
2026 So Far
Every day this year against Columbia's own record — the record low, the normal, and the full span ever seen. A shareable look at where the year stands.