Guadalajara Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Guadalajara.
Climate overview of Guadalajara
The climate in Guadalajara, Castilla-La Mancha, Spain, is marked by large temperature swings across the seasons, ranging from 33°C (91°F) in July to 11°C (52°F) in January.
The city receives around 519 mm (20 in) of rain/snowfall per year. It experiences a distinct dry season from June to September, with very warm summers and cold winters. October is the wettest month and July the driest. Sunshine peaks in July, when the city sees around 11.7 hours of sunshine per day.
Guadalajara Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Guadalajara - and find the best time to visit.
Monthly Temperature in Guadalajara
In Guadalajara, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 33°C (91°F) in July to a chilly 11°C (52°F) in January.
Nighttime temperatures range from 18°C (64°F) in July to 1°C (34°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Guadalajara
On average, Guadalajara receives a reasonable amount of rain/snowfall, with an annual precipitation of 519 mm (20 in). The seasons in Guadalajara bring significant changes in precipitation. The wettest month, October, receives moderate rainfall, with an average of 69 mm (2.7 in) of precipitation. This rainfall is distributed across 10 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 9.4 mm (0.4 in) over 6 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Guadalajara 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 Guadalajara
In Guadalajara, summer days are longer and more sunny, with daily sunshine hours peaking at 11.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.1 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Guadalajara by Month
The relative humidity is high throughout the year in Guadalajara.
The city experiences its highest humidity in January, reaching 77%. In July, the humidity drops to its lowest level at 41%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Guadalajara
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, September and October
- Warmest weather: July and August
- Most sunshine: July and August
- Fewest rainy days: July and August
- Seasonal pattern: A distinct dry season from June to September, with very warm summers and cold winters
Frequently asked questions about the climate in Guadalajara
What is the best time to visit Guadalajara?
May, June, September and October typically offer the most optimal weather in Guadalajara. In contrast, January, February and December tend to have less optimal conditions. Guadalajara has a distinct dry season from June to September, with very warm summers and cold winters.
What temperatures can I expect in Guadalajara?
Daytime highs range from 11°C (52°F) in January to 33°C (91°F) in July. Nighttime lows range from 1°C (34°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Guadalajara get?
Annual rainfall is around 519 mm (20 in). October is the wettest month with 69 mm (2.7 in), while July is the driest with 9.4 mm (0.4 in).
How sunny is Guadalajara?
Guadalajara receives around 2,712 hours of sunshine per year. July is the sunniest month with 350 hours, while December is the cloudiest with just 122 hours. Overall, Guadalajara enjoys abundant sunshine.
Guadalajara 3-Day Forecast
Guadalajara 3-Day Forecast
Guadalajara on the map
Guadalajara 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.
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.
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.
Enjoy an active trip in the mountains of Sierras de Cazorla
The mountains of Sierras de Cazorla offer spectacular views and sights and an abundance of activities that you can engage in, most of which are eco-friendly!