Harlingen weather in December (Texas, United States of America)

How does the December weather in Harlingen compare to other months? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

Experience perfect weather in Harlingen during December, featuring high temperatures and moderate rainfall. During December, the winter season is in full swing. Throughout the day, temperatures can rise to about 23°C. At night, they generally drop to 11°C.

Precipitation

Harlingen in December usually receives moderate rainfall, averaging around 46 mm for the month. You can typically expect 7 days days of rain this month, based on climate records.

Average sunshine

The month brings about 133 hours of sunlight, offering a comfortable mix of sun and shade.

If you're inclined towards comfortable temperatures and drier conditions, December is a prime time to visit Harlingen. January, February, March, November and December typically offer the best circumstances. While July and August tend to showcase less optimal conditions.

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

 

Harlingen, monthly averages in December

Min Temperature 11°C  

Max Temperature 23°C  

Chance of Rain 22%  

Precipitation 46 mm  

Rainy days 7 days  

Humidity 78% *  

Sunshine 133 hours *  

Percentage Sunshine 40% *  

Data from: Brownsville, the United States of America (41 KM, 25 Miles).

Where to go in the United States of America in December

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Harlingen, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Harlingen.

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