45.648°N, 68.692°W · station MLTthr · 124 years of record
58°F
HOTTEST OCT 20 SINCE 2025
forecast high · Oct 20
7-Day Forecast
NWS NDFD forecast high temperature for Millinocket.
This Day in History
Every year's high on each of the next 7 forecast dates at Millinocket — toggle a day below. The forecast line shows where it lands; the ringed bar is the hottest on record.
Ranks
#120 / 122
warmest Oct 17 in 122 yrs of record
Warmest Oct 17 ever
82°F
set in 1947
Coolest Oct 17 ever
39°F
set in 1970
Forecast high 41°F — 120th warmest Oct 17 of 122 years · record 82°F (1947) · warmest since 2025.
Ranks
#111 / 122
warmest Oct 18 in 122 yrs of record
Warmest Oct 18 ever
83°F
set in 1947
Coolest Oct 18 ever
35°F
set in 1939
Forecast high 46°F — 111th warmest Oct 18 of 122 years · record 83°F (1947) · warmest since 2025.
Ranks
#75 / 123
warmest Oct 19 in 123 yrs of record
Warmest Oct 19 ever
78°F
set in 1908
Coolest Oct 19 ever
35°F
set in 1989
Forecast high 53°F — 75th warmest Oct 19 of 123 years · record 78°F (1908) · warmest since 2025.
Ranks
#44 / 123
warmest Oct 20 in 123 yrs of record
Warmest Oct 20 ever
76°F
set in 1963
Coolest Oct 20 ever
38°F
set in 1922
Forecast high 58°F — 44th warmest Oct 20 of 123 years · record 76°F (1963) · warmest since 2025.
Ranks
#73 / 122
warmest Oct 21 in 122 yrs of record
Warmest Oct 21 ever
71°F
set in 1903
Coolest Oct 21 ever
34°F
set in 1974
Forecast high 51°F — 73rd warmest Oct 21 of 122 years · record 71°F (1903) · warmest since 2025.
Ranks
#78 / 119
warmest Oct 22 in 119 yrs of record
Warmest Oct 22 ever
80°F
set in 2007
Coolest Oct 22 ever
35°F
set in 2003
Forecast high 50°F — 78th warmest Oct 22 of 119 years · record 80°F (2007) · warmest since 2025.
Ranks
#64 / 123
warmest Oct 23 in 123 yrs of record
Warmest Oct 23 ever
80°F
set in 1979
Coolest Oct 23 ever
32°F
set in 1950
Forecast high 53°F — 64th warmest Oct 23 of 123 years · record 80°F (1979) · warmest since 2025.
The hottest and coldest ever recorded at Millinocket in each calendar month, and for the whole 1903–2026 record — with the year each was set.
Month
Record High
Record Low
Jan
56°FJan 5, 1950
-41°FJan 19, 1925
Feb
62°FFeb 13, 1903
-40°FFeb 2, 1962
Mar
80°FMar 22, 2012
-32°FMar 2, 1920
Apr
87°FApr 25, 1913
-5°FApr 2, 1923
May
96°FMay 22, 1911
19°FMay 7, 1932
Jun
101°FJun 18, 1907
26°FJun 4, 1916
Jul
100°FJul 4, 1912
37°FJul 3, 1933
Aug
100°FAug 3, 1975
32°FAug 28, 1915
Sep
96°FSep 10, 2002
22°FSep 29, 1980
Oct
87°FOct 13, 1930
11°FOct 31, 1925
Nov
74°FNov 10, 2020
-10°FNov 29, 1920
Dec
62°FDec 11, 1907
-35°FDec 31, 1917
All-time
101°FJun 18, 1907
-41°FJan 19, 1925
2026 Records So Far
Records set or tied at Millinocket so far this year — through Oct 15.
Record Highs in 2026
2 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
80°F
record high minimum — the night it never cooled · Jul 5, 1912
Coldest high ever
-13°F
record low maximum — the day it never warmed · Dec 26, 1980
Month
Warmest low
Coldest high
Jan
44°FJan 4, 1950
-11°FJan 14, 2004
Feb
44°FFeb 3, 1970
-9°FFeb 3, 1917
Mar
46°FMar 19, 1936
-3°FMar 3, 1950
Apr
53°FApr 27, 2017
12°FApr 6, 1995
May
72°FMay 28, 1904
34°FMay 1, 1947
Jun
76°FJun 28, 1969
33°FJun 12, 1906
Jul
80°FJul 5, 1912
55°FJul 15, 1962
Aug
72°FAug 9, 1937
54°FAug 31, 1912
Sep
71°FSep 4, 1937
42°FSep 28, 1914
Oct
63°FOct 15, 2014
31°FOct 29, 1965
Nov
61°FNov 6, 2022
12°FNov 28, 1917
Dec
50°FDec 1, 2020
-13°FDec 26, 1980
All-time
80°FJul 5, 1912
-13°FDec 26, 1980
Hot Streaks
Current run
0 days
consecutive days with a high ≥ 90°F
Longest ever
7 days
record run, ended Aug 17 1944
So far in 2026
5 days
days with a high ≥ 90°F this year
Climate Normals
Normal high & low by month, from Millinocket's own 1991–2020 record. Today's normal high: 54°F · forecast is +4° vs normal.
Millinocket's observed daily high 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 Millinocket's own record — the record high, the normal, and the full span ever seen. A shareable look at where the year stands.