The weather in October in Pôrto Rico

It's hot in October in Pôrto Rico with an average temperature of 31°C. Temperatures this month range from a low of 29°C to a high of 34°C. At night, you can expect temperatures between 19°C and 23°C.

Looking for sun? October isn’t a good month to be in Pôrto Rico. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in October for Pôrto Rico, Brazil. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 41°C in 2023, Pôrto Rico reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 17°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 11°C to a highest value of 26°C.

Rainfall amount

In October, there is an average of 230 mm of precipitation, spread over 25 days. The wind speed is around 3 Bft, mostly coming from the Southeast.

Daily weather in October for Pôrto Rico

Click on any day in October to get detailed info about the usual weather on that day in Pôrto Rico. Check out the historical temperatures and precipitation over the past 10 years on this day.

October weather comparison

  Pôrto Rico New York
Average temperature 31°C 21°C
Max. temperature 34°C 26°C
Min. temperature 19°C -5°C
Total precipitation 230 mm 119 mm
Rainy days 25 days 13 days

Start of October

The month of October starts in Pôrto Rico with hot temps, averaging around 31°C during the day and nights around 20°C.

Mid October

By mid-October, daytime temps rise to around 33°C, with nights around 22°C. There’s a high chance of precipitation during this time.

End of October

By the end of October, the average daytime temperature in Pôrto Rico is around 32°C, while nighttime temps are about 21°C. There’s a significant chance of many days with precipitation.

Find affordable trips to Pôrto Rico

UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Pôrto Rico for all months and discover the best travel time

Curious about the weather in other parts of Brazil? Check out the climate and weather for spots like Rio de Janeiro, Salvador, Pipa, or explore other destinations in Brazil.

Temperature charts

These charts show the average temperatures in October in Pôrto Rico, Brazil. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in October in Pôrto Rico

Temperature in October in Pôrto Rico over the years

Precipitation charts

These charts show the average amount of precipitation in October in Pôrto Rico, Brazil. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in October in Pôrto Rico

Total precipitation in October in Pôrto Rico over the years

Daily UV index in October in Pôrto Rico

This chart shows the average daily UV index in October in Pôrto Rico, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in October in Pôrto Rico

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Average weather in Pôrto Rico by month

Click on a month below to see detailed weather info for Pôrto Rico. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.