Climate in Fredericton: average temperature by month
In Fredericton the warmest month is July, with 25.9 °C on average in the afternoon; the coolest is January, with -4.5 °C.
The average of the weather stations Woodstock (73 km) and Charlottetown A (275 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | -4.5 °C | -5.2 °C – -3.9 °C |
| February | -3.1 °C | -4.9 °C – -1.0 °C |
| March | 2.4 °C | -0.8 °C – 5.6 °C |
| April | 9.8 °C | 5.8 °C – 13.8 °C |
| May | 17.6 °C | 14.1 °C – 20.3 °C |
| June | 22.8 °C | 20.5 °C – 25.0 °C |
| July | 25.9 °C | 25.1 °C – 26.2 °C |
| August | 24.9 °C | 23.1 °C – 26.1 °C |
| September | 20.2 °C | 17.3 °C – 22.9 °C |
| October | 13.3 °C | 9.6 °C – 17.1 °C |
| November | 5.2 °C | 1.4 °C – 9.3 °C |
| December | -1.8 °C | -3.7 °C – 1.0 °C |