El Hierro: The smallest Canary island without mass tourism
Mainly nature lovers and those seeking tranquility go to El Hierro. The island is know for its beautiful mountains and you can wonder around for days here.
San Jose Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit San Jose.
–
Climate overview of San Jose
San Jose, Balearic Islands, Spain, experiences significant temperature variation throughout the year. Summers bring daytime highs of 31°C (88°F) in August, while winters cool to 16°C (61°F) in January.
Rainfall is modest, totalling around 346 mm (14 in) annually. The city experiences a distinct dry season from December to August, with very warm summers and mild winters. November tends to be the wettest month. The most sunshine falls in July, with an average of 11.3 hours of daily sunshine.
San Jose Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Jose - and find the best time to visit.
Monthly Temperature in San Jose
Depending on the time of the year, temperatures range from very warm to moderate in San Jose. Average maximum daytime temperatures range from a very warm 31°C (88°F) in August, the warmest time of the year, to a moderate 16°C (61°F) during cooler months like January.
At night, you can expect temperatures ranging from 25°C (77°F) in August to around 11°C (52°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in San Jose
San Jose maintains relatively dry conditions year-round, recording average annual precipitation of 346 mm (14 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives moderate rainfall, averaging 51 mm (2 in) of precipitation, recorded across 11 rainy days. In contrast, the driest month July brings less rainfall, with 3.1 mm (0.1 in) over 3 rainy days. For more details, please visit our San Jose 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 San Jose
Seasonal changes in sunshine hours are quite dramatic in San Jose. While July receives considerable daily sunshine with up to 11.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 5.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Ibiza, Spain (9 KM, 5 Miles).
Daily hours of sunshine
Data from: Ibiza, Spain (9 KM, 5 Miles).
Daily percentage of sunshine
Data from: Ibiza, Spain (9 KM, 5 Miles).
Water Temperature in San Jose
The mean water temperature over the year ranges from 14°C (57°F) in February to 26°C (79°F) in August.
Water temperature over the year
Data from: Ibiza, Spain (9 KM, 5 Miles).
Humidity in San Jose by Month
The relative humidity is high throughout the year in San Jose.
The city experiences its highest humidity in January, reaching 75%. In July, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Ibiza, Spain (9 KM, 5 Miles).
Best Time to Visit San Jose
Conditions in San Jose are generally most comfortable in March, April, May, June, September, October and November. They are typically least comfortable in January and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
good
Feb
very good
Mar
excellent
Apr
excellent
May
excellent
Jun
excellent
Jul
very good
Aug
very good
Sep
excellent
Oct
excellent
Nov
excellent
Dec
good
- Best overall: March, April, May, June, September, October and November
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July and August
- Best for swimming: June, July, August, September and October.
- Seasonal pattern: A distinct dry season from December to August, with very warm summers and mild winters
Frequently asked questions about the climate in San Jose
What is the best time to visit San Jose?
March, April, May, June, September, October and November typically offer the most optimal weather in San Jose. In contrast, January and December tend to have less optimal conditions. San Jose has a distinct dry season from December to August, with very warm summers and mild winters.
What temperatures can I expect in San Jose?
Daytime highs range from 16°C (61°F) in January to 31°C (88°F) in August. Nighttime lows range from 11°C (52°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does San Jose get?
Annual rainfall is around 346 mm (14 in). November is the wettest month with 51 mm (2 in), while July is the driest with 3.1 mm (0.1 in).
How sunny is San Jose?
San Jose receives around 2,763 hours of sunshine per year. July is the sunniest month with 340 hours, while December is the cloudiest with just 152 hours. Overall, San Jose enjoys abundant sunshine.
San Jose 3-Day Forecast
San Jose on the map
San Jose is highlighted - select any city to see its climate.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
El Hierro: The smallest Canary island without mass tourism
Spain in October: Where Is It Warmest and Sunniest?
Discover where Spain is warmest in October, with climate comparisons for Seville, Alicante, Málaga, Tenerife, Madrid and Barcelona.
Visit national Park El Teide
This national park is truly a unique place that you should not miss. You will find landscapes that seem to come from another plane and you will feel tiny in these impressive surroundings.
Sevilla: A Blend of Tradition, Culture, and Hidden Gems
Experience Sevilla in spring with Semana Santa processions and Feria de Abril festivities, set against the city's iconic landmarks and vibrant culture.