Guadarrama Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Guadarrama.
Climate overview of Guadarrama
The climate in Guadarrama, Community of Madrid, Spain, is marked by large temperature swings across the seasons, ranging from 31°C (88°F) in July to 9°C (48°F) in January.
The city receives around 633 mm (25 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.
Guadarrama Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Guadarrama - and find the best time to visit.
Monthly Temperature in Guadarrama
In Guadarrama, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 31°C (88°F) in July to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 16°C (61°F) in July to 0°C (32°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Guadarrama
On average, Guadarrama receives a reasonable amount of rain/snowfall, with an annual precipitation of 633 mm (25 in). The seasons in Guadarrama bring significant changes in precipitation. The wettest month, October, receives moderate rainfall, with an average of 76 mm (3 in) of precipitation. This rainfall is distributed across 12 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 16 mm (0.6 in) over 7 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Guadarrama 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 Guadarrama
In Guadarrama, 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 Guadarrama by Month
The relative humidity is high throughout the year in Guadarrama.
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 Guadarrama
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 and September
- 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 Guadarrama
What is the best time to visit Guadarrama?
May, June and September typically offer the most optimal weather in Guadarrama. In contrast, January and December tend to have less optimal conditions. Guadarrama has a distinct dry season from June to September, with very warm summers and cold winters.
What temperatures can I expect in Guadarrama?
Daytime highs range from 9°C (48°F) in January to 31°C (88°F) in July. Nighttime lows range from 0°C (32°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Guadarrama get?
Annual rainfall is around 633 mm (25 in). October is the wettest month with 76 mm (3 in), while July is the driest with 16 mm (0.6 in).
How sunny is Guadarrama?
Guadarrama 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, Guadarrama enjoys abundant sunshine.
Guadarrama 3-Day Forecast
Guadarrama 3-Day Forecast
Guadarrama on the map
Guadarrama is highlighted - select any city to see its climate.
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