Climate Overview
The climate in San Juan de las Huertas is temperate. The average annual temperature is 15°C and approximately 2132mm of precipitation falls per year. August is the wettest month, receiving around 404mm of rainfall. San Juan de las Huertas is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, April, August. The coldest months are January, February, December, when temperatures can drop to 5°C.
Temperature
San Juan de las Huertas sees moderate temperature variation throughout the year, ranging from 5°C to 25°C. May is the warmest month, though highs remain moderate at 25°C with a mean of 17°C. January is the coolest month, with minimum temperatures around 5°C and an average of 11°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between March and April, with a 3°C shift in average temperatures.
Precipitation
San Juan de las Huertas is a very wet location, receiving approximately 2132mm of precipitation annually, which averages out to around 178mm per month. The wettest month is August, averaging 404mm of rainfall. September and June also tend to see above-average precipitation. The driest month is February, with just 16mm. That's 388mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.
Wind
San Juan de las Huertas is relatively calm, with an average annual wind speed of 1km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.
Seasons
63 days until Autumn
It is currently summer in San Juan de las Huertas, which began on June 21, 2026. San Juan de las Huertas is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in May at around 25°C, while the coldest stretch bottoms out in January near 5°C. Autumn is next, beginning on September 23, 2026 — 63 days from now.
Spring
Temperatures range from 8 to 25°C. Rainfall is heavy, totalling around 336mm across the season with a monthly average of 112mm. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 11 to 22°C. Rainfall is heavy, totalling around 1122mm across the season with a monthly average of 374mm. Winds are generally light, averaging 1km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from 8 to 21°C. Rainfall is heavy, totalling around 601mm across the season with a monthly average of 200mm. Winds are generally light, averaging 1km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 5 to 22°C. Rainfall is relatively light, with around 73mm over the season and a monthly average of 24mm. Winds are generally light, averaging 2km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Best Time to Visit
The best time to visit San Juan de las Huertas is during April, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 20mm per month. By contrast, May can be uncomfortably hot with highs reaching 25°C, while January is the coldest period with lows dropping to 5°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.
Monthly Climate Data
The table below shows monthly climate averages for San Juan de las Huertas based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.