Guasillo Weather & Climate: Best Time to Visit

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

Climate overview of Guasillo

The climate in Guasillo, Spain, is marked by large temperature swings across the seasons, ranging from 26°C (79°F) in July to 7°C (45°F) in January.

The city receives considerable rain/snowfall, with around 1105 mm (44 in) annually. April is the wettest month. It has warm summers and cold winters. July is the sunniest month, averaging 11.5 hours of sunshine per day.

Guasillo Weather by Month

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

Monthly Temperature in Guasillo

In Guasillo, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 7°C (45°F) in the coolest month, January.

Nights vary from 13°C (55°F) in July to around -2°C (28°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Guasillo

Guasillo experiences significant rain/snowfall throughout the year, averaging 1105 mm (44 in) of precipitation annually. Guasillo offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month April (115 mm (4.5 in)) and the driest month July (59 mm (2.3 in)) is not too significant. For more details, please visit our Guasillo Precipitation page.

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

Sunshine Hours in Guasillo

For those who appreciate different seasons, Guasillo serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.5 hours of sunshine daily, and embrace the darker days in December, offering only 4.2 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Huesca, Spain (58 KM, 36 Miles).

Daily hours of sunshine

Data from: Huesca, Spain (58 KM, 36 Miles).

Humidity in Guasillo by Month

Best Time to Visit Guasillo

Conditions in Guasillo are generally most comfortable in June, July, August and September. They are typically least comfortable in January, February, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August and September
  • Warmest weather: July and August
  • Most sunshine: July
  • Fewest rainy days: July, August, September and October
  • Seasonal pattern: Warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -2°C (28°F).

Frequently asked questions about the climate in Guasillo

What is the best time to visit Guasillo?

June, July, August and September typically offer the most optimal weather in Guasillo. In contrast, January, February, November and December tend to have less optimal conditions. Guasillo has warm summers and cold winters.

What temperatures can I expect in Guasillo?

Daytime highs range from 7°C (45°F) in January to 26°C (79°F) in July. Nighttime lows range from -2°C (28°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Guasillo get?

Annual rainfall is around 1105 mm (44 in). April is the wettest month with 115 mm (4.5 in), while July is the driest with 59 mm (2.3 in).

How sunny is Guasillo?

Guasillo receives around 2,684 hours of sunshine per year. July is the sunniest month with 346 hours, while December is the cloudiest with just 127 hours. Overall, Guasillo enjoys abundant sunshine.

Guasillo 3-Day Forecast

Guasillo on the map

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