Miramichi, in New Brunswick, Canada, is home to roughly 17,500 people in the America/Moncton time zone at 47°N latitude.
In 2025, Miramichi averaged an annual temperature of 43°F, with hottest temperatures reaching 97°F in August and lowest around -10°F in January. The city received approximately 38 inches of precipitation during the year.
View historical weather for Miramichi · More cities in New Brunswick