| Month | Average (°F) | Record (°F) | Average (inches) | ||
|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | |
| January | 25.0 | 7.2 | 56 | -41 | 2.3 |
| February | 28.8 | 8.8 | 62 | -35 | 2.1 |
| March | 37.7 | 18.5 | 80 | -32 | 2.6 |
| April | 50.8 | 30.7 | 87 | -5 | 3.4 |
| May | 64.9 | 42.6 | 96 | 19 | 3.5 |
| June | 73.5 | 52.1 | 101 | 26 | 4.4 |
| July | 79.1 | 58.3 | 100 | 37 | 3.5 |
| August | 77.6 | 56.1 | 98 | 32 | 3.8 |
| September | 69.8 | 48.3 | 96 | 23 | 3.6 |
| October | 55.6 | 37.3 | 87 | 11 | 4.9 |
| November | 42.5 | 27.6 | 74 | -10 | 3.8 |
| December | 31.1 | 16.0 | 62 | -35 | 3.6 |
| Entire year | 53.2 | 33.8 | 101 | -41 | 42.1 |
|
More Millinocket Weather Records
1902–2024
|
||
|---|---|---|
| Highest daily low | 80 °F | July 5, 1912 |
| Lowest daily high | -11 °F | January 14, 2004 |
| Greatest daily range (Difference of high and low) |
61 °F | June 18, 1907 |
| Greatest difference in daily high over two conscutive days |
48 °F | Feb 8–9, 1951 |
| Most daily precipitation | 5.7 inches | September 16, 1932 |
| Most monthly precipitation | 10.8 inches | June 1922 |
| Most yearly precipitation | 60.9 inches | 2005 |
| Most yearly days with precipitation | 176 | 1954 |
| Earliest freeze | September 4 | 1916 |
| Earliest day ≥ 70 °F | March 18 | 2012 |
| Earliest day ≥ 80 °F | March 22 | 2012 |
| Earliest day ≥ 90 °F | May 10 | 1953 |
| Latest freeze | June 19 | 1918 |
| Latest day ≥ 70 °F | November 12 | 1903 |
| Latest day ≥ 80 °F | October 22 | 2007 |
| Latest day ≥ 90 °F | September 26 | 2017 |
| Most days in a year < 0 °F | 52 | 1917 |
| Most days in a year < 32 °F | 193 | 1925 |
| Most days in a year ≥ 80 °F | 77 | 1908 |
| Most days in a year ≥ 90 °F | 17 | 1937 |
| Most days in a year ≥ 100 °F | 2 | 1912 |
|
Millinocket Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 12 days | May 19–30, 1928 |
| Without precipitation | 29 days | Mar 15 – Apr 12, 1918 |
| High temperature at or below freezing |
43 days | Jan 20 – Mar 3, 2015 |
| High temperature ≥ 80 °F | 26 days | Jul 4–29, 1937 |
| High temperature ≥ 90 °F | 8 days | Jul 4–11, 1912 |