Humacao weather in December (Puerto Rico)

What can you expect from the weather in Humacao during December? Check out this comprehensive weather guide.

In Humacao the weather in December is generally perfect, characterized by high temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 82°F (show in °C). However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 74°F.

Humacao in December usually receives moderate rainfall, averaging around 3.3 inches (show in mm) for the month. Typically around 21 days of rainfall is expected.

The city usually sees around 216 hours of sunlight, indicating many sunny days.

So this is a great month to visit if you prefer dry weather with pleasant temperatures. January, February, March, April and December typically offer the most favorable weather. In contrast, September tends to have less favorable conditions.

For an in-depth look at the yearly weather and climate conditions, visit our specialized Humacao climate page with graphs.

 

Humacao, monthly averages in December

Show in Celsius
Min Temperature 74.3°F  
Max Temperature 82°F  
Chance of Rain 71%  
Precipitation 3.3 inches  
Rainy days 21 days  
Humidity 75% *  
Sunshine 216 hours *  
Percentage Sunshine 64% *  
* Data from: San Juan, Puerto Rico (36 KM, 22 Miles).

Where to go in Puerto Rico in December

Find out more about the weather in Puerto Rico in December and which places have the best weather conditions in this month.

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 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

So, what should you wear in Humacao in December?

​ It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. ​ ​

What To Do

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

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Humacao.

Our site offers climate and forecast data for every country in the world. Are you going to Puerto Rico? On this website you can find historical weather averages for many cities in Puerto Rico. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.