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Carmelita Weather in October

With daytime temperatures of 30°C (86°F) and nighttime lows of 25°C (77°F), October in Carmelita brings very high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 154 mm (6.1 in) falls on average.

Rainfall in Carmelita in October

This month experiences about 18 days of rain according to historical data, averaging 154 mm (6.1 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Carmelita in October

In October, Carmelita sees very high temperatures, with highs of 30°C (86°F). Nights drop to around 25°C (77°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Carmelita in October

There are approximately 228 hours of sunshine this month, resulting in mostly clear days.

October in Carmelita can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Puerto Rico, check out our Carmelita's climate page.

Carmelita Temperature in October

Min TemperatureMin Temperature 25°C (77°F)  
Max TemperatureMax Temperature 30°C (86°F)  
Chance of RainChance of Rain 61%  
PrecipitationPrecipitation 154 mm (6.1 in)  
Rainy daysRainy days 18 days  
HumidityHumidity 77% *  
SunshineSunshine 228 hours *  
Percentage SunshinePercentage Sunshine 63% *  
* Data from: San Juan, Puerto Rico (25 KM, 16 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Carmelita typically stay consistent throughout October, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in October

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in October

Historical weather for Carmelita in October

Browse day-by-day weather records for Carmelita spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Carmelita historical weather extremes in October

Our historical data for Carmelita spans 1976 to 2025, revealing these weather extremes.

  • The hottest October day on record in Carmelita reached 35°C (95°F) (October 13, 1987).
  • Carmelita experienced its chilliest October day on October 6, 1985, reaching only 25°C (77°F).
  • The lowest overnight temperature recorded in October was 20°C (68°F) (October 3, 2019).

Best Places in Puerto Rico in October

Find out more about the weather in Puerto Rico and which places have the best travel conditions in this month. See all of Puerto Rico in October →

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Carmelita in October

Warm but pleasant conditions in Carmelita in October. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Carmelita in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Puerto Rico, check out our Carmelita's climate page.

More climate data for Carmelita