San Juan de Plan Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit San Juan de Plan.
Climate overview of San Juan de Plan
San Juan de Plan, Aragon, Spain, sees big temperature differences between seasons, with July peaking at 23°C (73°F) and January dropping to 4°C (39°F).
The city receives considerable rain/snowfall, with around 1126 mm (44 in) annually. April is the wettest month. It has warm summers and cold winters.
San Juan de Plan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Juan de Plan - and find the best time to visit.
Monthly Temperature in San Juan de Plan
Visitors to San Juan de Plan can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 4°C (39°F) in the coolest month, January.
Nights vary from 11°C (52°F) in July to around -5°C (23°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in San Juan de Plan
San Juan de Plan is known for its substantial rain/snowfall, with annual precipitation reaching 1126 mm (44 in). San Juan de Plan offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month April (123 mm (4.8 in)) and the driest month February (74 mm (2.9 in)) is not too significant. For more details, please visit our San Juan de Plan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit San Juan de Plan
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in San Juan de Plan
What is the best time to visit San Juan de Plan?
July and August typically offer the most optimal weather in San Juan de Plan. In contrast, January, February, March, April, November and December tend to have less optimal conditions. San Juan de Plan has warm summers and cold winters.
What temperatures can I expect in San Juan de Plan?
Daytime highs range from 4°C (39°F) in January to 23°C (73°F) in July. Nighttime lows range from -5°C (23°F) to 11°C (52°F). Temperatures vary considerably through the year.
How much rain does San Juan de Plan get?
Annual rainfall is around 1126 mm (44 in). April is the wettest month with 123 mm (4.8 in), while February is the driest with 74 mm (2.9 in).
San Juan de Plan 3-Day Forecast
San Juan de Plan on the map
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