Gualala (CA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Gualala.
Climate overview of Gualala
Gualala, California, United States of America, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 16°C (61°F), peaking in August at 17°C (63°F) and dipping in December to 13°C (55°F).
Gualala sees a moderate amount of rainfall, totalling around 852 mm (34 in) per year. It experiences a distinct dry season from May to September, creating some seasonal variation. Sunshine peaks in May, when the city sees around 10.3 hours of sunshine per day.
Gualala Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Gualala - and find the best time to visit.
Monthly Temperature in Gualala
With minimal seasonal shifts, Gualala experiences a constant climate year-round. Average maximum daytime temperatures range from a moderate 17°C (63°F) in August, the warmest time of the year, to a moderate 13°C (55°F) during cooler months like December.
At night, you can expect temperatures ranging from 11°C (52°F) in August to around 6°C (43°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Gualala
Generally, Gualala receives mid-range precipitation levels, with 852 mm (34 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives heavy rainfall, averaging 186 mm (7.3 in) of precipitation, recorded across 15 rainy days. In contrast, the driest month August brings less rainfall, with 0.4 mm (0.02 in) over 0 rainy days. For more details, please visit our Gualala 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 Gualala
Seasonal changes in sunshine hours are quite dramatic in Gualala. While May receives considerable daily sunshine with up to 10.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 5.3 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
Best Time to Visit Gualala
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: June, July, August, September and October
- Most sunshine: April, May, June and July
- Fewest rainy days: July, August and September
- Wettest months: January, February, March, November and December, when rainfall is highest.
- Seasonal pattern: A distinct dry season from May to September
Frequently asked questions about the climate in Gualala
What is the best time to visit Gualala?
May, June, July, August and September typically offer the most optimal weather in Gualala. In contrast, December tends to have less optimal conditions. Gualala has a distinct dry season from May to September.
What temperatures can I expect in Gualala?
Daytime highs range from 13°C (55°F) in December to 17°C (63°F) in August. Nighttime lows range from 6°C (43°F) to 11°C (52°F). Temperatures stay relatively stable year-round.
How much rain does Gualala get?
Annual rainfall is around 852 mm (34 in). December is the wettest month with 186 mm (7.3 in), while August is the driest with 0.4 mm (0.02 in).
How sunny is Gualala?
Gualala receives around 3,042 hours of sunshine per year. May is the sunniest month with 310 hours, while December is the cloudiest with just 160 hours. Overall, Gualala enjoys abundant sunshine.
Gualala 3-Day Forecast
Gualala on the map
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