Valle de San Juan Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Valle de San Juan

Valle de San Juan temperature today is 23°, feels like 24°, with humidity at 80% and wind at 0 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

light rain
23°
light rain
H: 25° L: 21°
Feels like 24°
AQI: (/5)
Humidity
80%
Dew 20°
Wind speed
0 km/h
N/A
Pressure
1016 hPa
Visibility
10 km
Rain
0.24 mm
Weather Summary
Currently in Valle de San Juan, expect varied conditions with warm temperatures around 23°. Winds are calm winds.
Precipitation Probability
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
23°
Thu
02:00
21°
 
25°
 
28°
 
29°
Thu
14:00
27°
 
23°
 
22°
 
21°
Fri
02:00
21°
 
24°
 
28°
 
29°
Fri
14:00
27°
 
23°
 
23°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:02
Sunset
Sunset
18:42
Moon Phase
Waxing Crescent (48%)
Timezone: GMT+05:30
Last updated: Apr 23, 2026 8:45 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
18.341339
Longitude
Longitude
-65.992111
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More about Valle de San Juan
Content curated by the NearWeather editorial team · Updated periodically

Valle de San Juan, Puerto Rico: A Guide to Its Climate and Weather Year Round

Valle de San Juan is a breathtaking region in Puerto Rico that boasts a unique climate and weather patterns throughout the year. Located in the southern part of the island, Valle de San Juan experiences a tropical rainforest climate, also known as an Af climate according to the Köppen-Geiger climate classification. This classification signifies that the region has consistently high temperatures and abundant rainfall year-round. Let's dive into the details of the climate and weather in Valle de San Juan to gain a comprehensive understanding of what to expect when visiting this beautiful area.

Annual Temperature

Valle de San Juan experiences warm temperatures year-round, making it an ideal destination for those who enjoy a tropical climate. The average annual temperature in Valle de San Juan hovers around 80°F (27°C), with relatively minor fluctuations throughout the seasons. The warmest months are typically from May to October when temperatures can reach an average high of 89°F (32°C), while the coolest months, from December to February, see average lows of around 71°F (22°C).

Precipitation and Rainfall

As part of the tropical rainforest climate, Valle de San Juan experiences significant rainfall throughout the year. The wettest months are from May to November, with an average rainfall of approximately 8 inches (203 mm) per month. Conversely, the drier months occur from December to April, with average monthly rainfall dropping to around 2 inches (51 mm). The region's lush vegetation and thriving ecosystem can be attributed to this consistent and ample precipitation.

Humidity Levels

Given its tropical rainforest climate, Valle de San Juan experiences high humidity levels year-round. Humidity can reach an average of 80% and above, particularly during the wet season. Visitors should be prepared for the humidity, as it can significantly impact the overall perception of temperature and comfort. Light, breathable clothing and staying well-hydrated are essential when exploring Valle de San Juan, especially during the warmer and more humid months.

Seasonal Variations

While Valle de San Juan boasts relatively consistent temperatures and high humidity levels throughout the year, there are distinguishable seasonal variations that visitors should take into account when planning their trip. The wet season, spanning from May to November, brings lush greenery and vibrant vegetation, but it also entails frequent rainfall and higher humidity. On the other hand, the dry season, from December to April, offers milder humidity and less rainfall, making it an attractive time for outdoor activities and exploration.

Best Time to Visit

When considering the best time to visit Valle de San Juan, it ultimately depends on personal preferences and planned activities. Those who enjoy verdant landscapes and don't mind occasional showers may find the wet season to be an enchanting time to experience the region's natural beauty at its peak. Meanwhile, travelers seeking outdoor adventures and sunny days might favor the drier months for their visit. Regardless of the season, Valle de San Juan's captivating scenery and warm climate provide an inviting atmosphere year-round.

Climatic Resilience and Adaptation

Given its tropical rainforest climate, Valle de San Juan is intimately connected to the overarching issue of climate change and its potential impacts. Conservation efforts and sustainable practices are crucial for preserving the region's unique ecosystem. Local initiatives focused on climate resilience and adaptation are essential to safeguard Valle de San Juan's natural heritage for future generations. Visitors are encouraged to engage in environmentally responsible tourism practices and support conservation endeavors during their time in Valle de San Juan.

Conclusion

Valle de San Juan, with its tropical rainforest climate, offers a captivating tapestry of lush landscapes, diverse flora and fauna, and warm temperatures year-round. Whether embracing the verdant beauty of the wet season or indulging in outdoor pursuits during the dry months, Valle de San Juan entices visitors with its alluring climate and natural splendor. Understanding the region's climate and weather patterns empowers travelers to make informed decisions when planning their visit, ensuring a memorable and rewarding experience in this enchanting part of Puerto Rico.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Valle de San Juan
What is the Latitude and Longitude of Valle de San Juan?

Valle de San Juan's Latitude is 18.341339 & Longitude is -65.992111.

What is the weather in Valle de San Juan today?

Weather in Valle de San Juan is 23° today.

What is the climatic condition of Valle de San Juan today?

Climate Conditions in Valle de San Juan shows light rain today.

What is the humidity in Valle de San Juan today?

Humidity in Valle de San Juan is 80% today.

What is the wind speed in Valle de San Juan today?

Wind speed in Valle de San Juan is 0 km/h.

What does it feel like in Valle de San Juan today?

It feels like 24° in Valle de San Juan today, with 40% cloud cover and 10 km visibility.

Weather in Valle de San Juan