Fredericton Climate by Month
Fredericton experiences great temperature shifts.
The city's weather can transition from warm days
to very cold weather.
It also experiences much rain/snowfall throughout the year.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
The climate in Fredericton is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 26°C in July. In January, the coolest month of the year, temperatures drop to a very cold -3°C. At night, expect cooler temperatures, averaging -14°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Fredericton has a notably wet climate with abundant precipitation, recording 1225 mm of rain/snowfall per year. Despite minor fluctuations, Fredericton enjoys fairly consistent precipitation throughout the year. In December, you can expect around 117 mm of precipitation, while in August, Fredericton receives about 89 mm.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Fredericton in Canada
During the months of June, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February and December.
July has an average maximum temperature of 26°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of -3°C.
December tops the wettest month list with 117 mm of rainfall.
August is the driest month with 89 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
