Port McNeill (BC) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Port McNeill.
Climate overview of Port McNeill
Port McNeill, British Columbia, Canada, experiences significant temperature variation throughout the year. Summers bring daytime highs of 18°C (64°F) in August, while winters cool to 6°C (43°F) in December.
With around 2462 mm (97 in) of annual rain/snowfall, Port McNeill has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has a distinct rainy season from October to April, with pleasant summers and cold winters. The wettest month is November.
Port McNeill Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Port McNeill - and find the best time to visit.
Monthly Temperature in Port McNeill
Depending on the time of the year, temperatures range from pleasant to chilly in Port McNeill. Average daytime temperatures reach a pleasant 18°C (64°F) in August. In December, the coolest month of the year, temperatures drop to a chilly 6°C (43°F).
At night, temperatures range from around 11°C (52°F) in August to 1°C (34°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Port McNeill
Port McNeill has a relatively rain/snowy climate with high precipitation levels, averaging 2462 mm (97 in) of rain/snowfall annually. Port McNeill can be quite wet during November, receiving approximately 359 mm (14 in) of precipitation over 22 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 86 mm (3.4 in) of precipitation spread across 11 rainy days. For more details, please visit our Port McNeill Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Port McNeill
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July
- Warmest weather: July and August
- Fewest rainy days: June, July and August
- Seasonal pattern: A distinct rainy season from October to April, with pleasant summers and cold winters
Frequently asked questions about the climate in Port McNeill
What is the best time to visit Port McNeill?
July typically offers the most optimal weather in Port McNeill. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Port McNeill has a distinct rainy season from October to April, with pleasant summers and cold winters.
What temperatures can I expect in Port McNeill?
Daytime highs range from 6°C (43°F) in December to 18°C (64°F) in August. Nighttime lows range from 1°C (34°F) to 11°C (52°F). Temperatures vary considerably through the year.
How much rain does Port McNeill get?
Annual rainfall is around 2462 mm (97 in). November is the wettest month with 359 mm (14 in), while July is the driest with 86 mm (3.4 in).
Port McNeill 3-Day Forecast
Port McNeill on the map
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