Port Orchard (WA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Port Orchard.
Climate overview of Port Orchard
Port Orchard, Washington State, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 25°C (77°F) in July, while winters cool to 7°C (45°F) in December.
Rain/snowfall is high, totalling around 1371 mm (54 in) per year. November is the wettest month and July the driest. The city also experiences distinct dry (June to August) and wet (November to January) seasons. The sunniest month is July, with 10.4 hours of sunshine per day on average.
Port Orchard Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Port Orchard — and find the best time to visit.
Monthly Temperature in Port Orchard
Depending on the time of the year, temperatures range from comfortable to chilly in Port Orchard. Average maximum daytime temperatures range from a comfortable 25°C (77°F) in July, the warmest time of the year, to a chilly 7°C (45°F) during cooler months like December.
At night, you can expect temperatures ranging from 12°C (54°F) in July to around 1°C (34°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Port Orchard
Port Orchard has a relatively rain/snowy climate with high precipitation levels, averaging 1371 mm (54 in) of rain/snowfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives heavy rainfall, averaging 249 mm (9.8 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month July brings less rainfall, with 18 mm (0.7 in) over 6 rainy days. For more details, please visit our Port Orchard Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Port Orchard
Seasonal changes in sunshine hours are quite dramatic in Port Orchard. While July receives considerable daily sunshine with up to 10.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.8 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Port Orchard by Month
The relative humidity is high throughout the year in Port Orchard.
The city experiences its highest humidity in December, reaching 80%. In July, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Port Orchard
Rainfall during this time ranges from 18 mm (0.7 in) in July to 62 mm (2.4 in) in May. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during January, March, November and December, bringing heavy precipitation. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Port Orchard
What is the best time to visit Port Orchard?
June, July, August and September typically offer the most optimal weather in Port Orchard. In contrast, January, February, March, November and December tend to have less optimal conditions. Port Orchard has distinct dry (June to August) and wet (November to January) seasons.
What temperatures can I expect in Port Orchard?
Daytime highs range from 7°C (45°F) in December to 25°C (77°F) in July. Nighttime lows range from 1°C (34°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Port Orchard get?
Annual rainfall is around 1371 mm (54 in). November is the wettest month with 249 mm (9.8 in), while July is the driest with 18 mm (0.7 in).
How sunny is Port Orchard?
Port Orchard receives around 2,171 hours of sunshine per year. July is the sunniest month with 312 hours, while December is the cloudiest with just 54 hours. Overall, Port Orchard enjoys abundant sunshine.
Port Orchard 3-Day Forecast
Port Orchard (WA) 3-Day Forecast
Port Orchard on the map
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