Port-Havannah Weather & Climate: Best Time to Visit

The climate in Port-Havannah remains fairly constant, offering comfortable temperatures throughout the year. Average daytime temperatures reach a comfortable 29°C (84°F) in February. In August, the coolest month of the year, temperatures drop to a comfortable 26°C (79°F).

At night, temperatures range from around 26°C (79°F) in February to 23°C (73°F) in August.

Check out our detailed temperature page for more information.

Temperature ranges by month

Port-Havannah is known for its substantial rainfall, with annual precipitation reaching 1768 mm (70 in). Port-Havannah can be quite wet during March, receiving approximately 255 mm (10 in) of precipitation over 21 rainy days.

In contrast, during the driest month (August), you will experience much drier conditions, with 64 mm (2.5 in) of precipitation spread across 15 rainy days days. For more details, please visit our Port-Havannah Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Port-Havannah experiences moderate variation in sunshine hours across the seasons. With 7.4 hours daily sunshine in January, it dips to 5.0 hours in July, offering a balanced mix of sunny and overcast days.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The mean water temperature over the year ranges from 24°C (75°F) in July to 27°C (81°F) in January.

Water temperature over the year

The city experiences its highest humidity in April, reaching 87%. In September, the humidity drops to its lowest level at 80%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year