Sumbilla Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Sumbilla.

Climate overview of Sumbilla

The climate in Sumbilla, Navarre, Spain, is marked by large temperature swings across the seasons, ranging from 25°C (77°F) in August to 11°C (52°F) in January.

The city has a wet climate, receiving around 1365 mm (54 in) of rainfall per year. November is the wettest month. Sunshine peaks in July, when the city sees around 6.6 hours of sunshine per day.

Sumbilla Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sumbilla — and find the best time to visit.

Monthly Temperature in Sumbilla

In Sumbilla, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 25°C (77°F) in August to a chilly 11°C (52°F) in January.

Nighttime temperatures range from 15°C (59°F) in August to 4°C (39°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Sumbilla

Sumbilla experiences significant rainfall throughout the year, averaging 1365 mm (54 in) of precipitation annually. The amount of precipitation varies moderately throughout the year. The wettest month, November, sees around 145 mm (5.7 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, July, still receives a respectable 82 mm (3.2 in) of rainfall. For more details, please visit our Sumbilla Precipitation page.

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

Sunshine Hours in Sumbilla

In Sumbilla, summer days are longer and more sunny, with daily sunshine hours peaking at 6.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.7 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: San Sebastián, Spain (30 KM, 19 Miles).

Daily hours of sunshine

Data from: San Sebastián, Spain (30 KM, 19 Miles).

Humidity in Sumbilla by Month

Best Time to Visit Sumbilla

The best time to visit Sumbilla is during May, June, July, August, September and October, when the weather provides comfortable temperatures between 19°C (67°F) and 25°C (77°F). With rainfall of 82 mm (3.2 in) to 124 mm (4.9 in), you can expect pleasant weather during your visit in these months.

Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

Frequently asked questions about the climate in Sumbilla

What is the best time to visit Sumbilla?

July, August and September typically offer the most optimal weather in Sumbilla. In contrast, January, February and December tend to have less optimal conditions.

What temperatures can I expect in Sumbilla?

Daytime highs range from 11°C (52°F) in January to 25°C (77°F) in August. Nighttime lows range from 4°C (39°F) to 15°C (59°F). Temperatures vary considerably through the year.

How much rain does Sumbilla get?

Annual rainfall is around 1365 mm (54 in). November is the wettest month with 145 mm (5.7 in), while July is the driest with 82 mm (3.2 in).

How sunny is Sumbilla?

Sumbilla receives around 1,745 hours of sunshine per year. July is the sunniest month with 199 hours, while December is the cloudiest with just 80 hours.

Sumbilla 3-Day Forecast

Sumbilla 3-Day Forecast

Sumbilla on the map

Sumbilla is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.