| Month | Average (°C) | Record (°C) | Average (cm) | ||
|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | |
| January | -6.9 | -19.3 | 13.9 | -43.6 | 6.9 |
| February | -4.6 | -19.0 | 14.0 | -38.9 | 6.0 |
| March | 1.2 | -12.1 | 25.0 | -36.2 | 6.5 |
| April | 8.6 | -3.6 | 28.0 | -28.5 | 7.0 |
| May | 17.1 | 2.9 | 34.5 | -9.4 | 8.4 |
| June | 22.1 | 7.8 | 37.2 | -4.4 | 9.9 |
| July | 25.0 | 11.0 | 36.1 | 1.3 | 10.3 |
| August | 24.1 | 9.8 | 35.6 | -1.2 | 8.5 |
| September | 19.3 | 5.2 | 33.6 | -7.2 | 8.8 |
| October | 11.5 | 0.1 | 30.6 | -16.1 | 10.1 |
| November | 4.0 | -4.9 | 23.3 | -26.0 | 8.5 |
| December | -2.8 | -12.5 | 15.6 | -40.0 | 8.3 |
| Entire year | 10.0 | -2.9 | 37.2 | -43.6 | 99.5 |
|
More Edmundston Weather Records
1913–2024
|
||
|---|---|---|
| Highest daily low | 27.2 °C | July 7, 1922 |
| Lowest daily high | -27.2 °C | February 12, 1967 |
| Greatest daily range (Difference of high and low) |
42.3 °C | December 13, 1922 |
| Greatest difference in daily high over two conscutive days |
30.5 °C | Feb 11–12, 1967 |
| Most daily precipitation | 11.0 cm | August 10, 1976 |
| Most monthly precipitation | 25.8 cm | August 1976 |
| Most yearly precipitation | 149.6 cm | 1976 |
| Most yearly days with precipitation | 241 | 2019 |
| Earliest freeze | August 19 | 2005 |
| Earliest day ≥ 20 °C | March 20 | 2012 |
| Earliest day ≥ 25 °C | March 21 | 2012 |
| Earliest day ≥ 30 °C | May 3 | 2001 |
| Latest freeze | June 29 | 1919 |
| Latest day ≥ 20 °C | November 10 | 2020 |
| Latest day ≥ 25 °C | October 17 | 1947 |
| Latest day ≥ 30 °C | October 1 | 1922 |
| Most days in a year < 0 °C | 218 | 2020 |
| Most days in a year ≥ 20 °C | 119 | 1999 |
| Most days in a year ≥ 25 °C | 75 | 1999 |
| Most days in a year ≥ 30 °C | 27 | 1922 |
| Most days in a year ≥ 35 °C | 2 | 1998 |
|
Edmundston Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 38 days | Jan 13 – Feb 19, 2019 |
| Without precipitation | 31 days | Apr 22 – May 22, 1914 |
| Freezing temperatures High temperature ≤ 0 °C |
74 days | Dec 16, 1976 – Feb 27, 1977 |
| High temperature ≥ 20 °C | 71 days | Jun 27 – Sep 5, 1922 |
| High temperature ≥ 25 °C | 31 days | Jul 5 – Aug 4, 1922 |
| High temperature ≥ 30 °C | 9 days | Jul 23–31, 1970 |