Río Grande Weather Today

Daily Weather Forecast & Temperature in Río Grande

few clouds
27°
few clouds
H: 28° L: 26°
Feels like 27°
AQI: Good (1/5)
Humidity
79%
Dew 23°
Wind speed
11.12 km/h
ESE
Pressure
1015 hPa
Visibility
10 km
Weather Summary
Currently in Río Grande, expect varied conditions with warm temperatures around 27°. Winds are a light breeze.
Precipitation Probability
75%
11
76%
14
100%
17
100%
20
100%
23
100%
02
100%
05
100%
08
100%
11
100%
14
56%
17
52%
20
95%
23
99%
02
48%
05
43%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
28°
Thu
11:00
28°
 
26°
 
25°
 
25°
Thu
23:00
24°
 
24°
 
24°
 
25°
Fri
11:00
26°
 
25°
 
24°
 
24°
Fri
23:00
23°
 
23°
 
25°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:05
Sunset
Sunset
18:40
Moon Phase
New Moon (0%)
Timezone: GMT+05:30
Last updated: Apr 16, 2026 5:52 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
18.380230
Longitude
Longitude
-65.831268
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More about Río Grande
Content curated by the NearWeather editorial team · Updated periodically

Rio Grande, Puerto Rico - Climate and Weather Overview

Rio Grande, located on the northeast coast of Puerto Rico, enjoys a tropical rainforest climate with consistent temperatures and significant rainfall throughout the year. Understanding the climate and weather patterns of Rio Grande is essential for residents, tourists, and businesses operating in the region. Below is a detailed overview of the climate, temperature, and weather conditions in Rio Grande, PR throughout the year.

Temperature

The average annual temperature in Rio Grande, PR hovers around 80°F (27°C), with relatively small fluctuations throughout the year. The warmest months are from June to September, with average high temperatures ranging from 85-89°F (29-32°C). The coolest months occur from December to March, with average lows of 70-73°F (21-23°C). The consistent warmth makes Rio Grande an ideal destination for those seeking a tropical climate.

Below is a table summarizing the average monthly temperatures in Rio Grande, PR:

Month Average High (°F) Average Low (°F)
January 83 73
February 83 72
March 84 73
April 85 74
May 86 75
June 87 76
July 89 76
August 89 76
September 89 76
October 88 76
November 86 74
December 84 73

Rainfall

Rio Grande, PR experiences a significant amount of rainfall throughout the year, contributing to its lush tropical vegetation. The wettest months are from August to November, with September being the rainiest month. Annual rainfall averages around 65 inches (1650 mm), with the majority falling during the wet season. The relatively high amount of rainfall is essential for sustaining the region's rich biodiversity and diverse ecosystems.

Here is a breakdown of the average monthly precipitation in Rio Grande, PR:

Month Precipitation (inches)
January 3.1
February 2.0
March 2.8
April 3.7
May 5.7
June 6.3
July 5.6
August 7.0
September 8.1
October 7.9
November 6.6
December 4.3

Hurricane Season

Rio Grande, like the rest of Puerto Rico, is susceptible to hurricanes and tropical storms, particularly during the Atlantic hurricane season from June 1st to November 30th. The peak of the hurricane season is from mid-August to late October. During this time, residents and visitors should stay informed about weather forecasts and preparedness measures to ensure safety in the event of a storm.

Conclusion

Rio Grande, PR offers a consistent tropical climate with warm temperatures and significant rainfall throughout the year. The region's lush rainforests and diverse ecosystems thrive due to the ample precipitation. Understanding the climate and weather patterns in Rio Grande is crucial for planning activities, agricultural practices, and disaster preparedness. Whether you're a resident or a visitor, being knowledgeable about Rio Grande's climate ensures an enjoyable and safe experience in this beautiful tropical location.

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 Río Grande
What is the Latitude and Longitude of Río Grande?

Río Grande's Latitude is 18.380230 & Longitude is -65.831268.

What is the weather in Río Grande today?

Weather in Río Grande is 27° today.

What is the climatic condition of Río Grande today?

Climate Conditions in Río Grande shows few clouds today.

What is the humidity in Río Grande today?

Humidity in Río Grande is 79% today.

What is the wind speed in Río Grande today?

Wind speed in Río Grande is 11.12 km/h, flowing at 110° ESE wind direction.

What does it feel like in Río Grande today?

It feels like 27° in Río Grande today, with 20% cloud cover and 10 km visibility.

Weather in Río Grande