Gros Morne National Park in Canada sees its peak temperatures in August (20°C (68°F)) and its coolest in February (-3°C (27°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Rocky Harbour, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Gros Morne National Park, during the months of July and August you can expect comfortable weather, with average temperatures ranging from 19°C (66°F) to 20°C (68°F).
The colder months are generally January, February, March, April, November and December.
When it comes to rainfall, Gros Morne National Park experiences moderate variations in precipitation across the seasons. You can expect around 155 mm (6.1 in) of rain in September, dropping to 103 mm (4.1 in) in May.
