Newport Weather & Climate: Best Time to Visit

The climate in Newport is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a pleasant 21°C (70°F) in July to a chilly 10°C (50°F) in the coolest month, February.

Nights vary from 15°C (59°F) in July to around 5°C (41°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Newport receives mid-range precipitation levels, with 826 mm (33 in) annually. Newport offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month November (96 mm (3.8 in)) and the driest month March (53 mm (2.1 in)) is not too significant. For more details, please visit our Newport Precipitation page.

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

The average number of days each month with precipitation

For those who appreciate different seasons, Newport serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.4 hours of sunshine daily, and embrace the darker days in December, offering only 1.8 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The mean water temperature over the year ranges from 9°C (48°F) in March to 17°C (63°F) in September.

Water temperature over the year

The city experiences its highest humidity in January, reaching 91%. In April, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year