When Is the Best Time to Visit Port Aransas

It’s that season of the year when the sun is shining brightly, and the weather is almost ideal. It’s the moment to arrange your Port Aransas vacation, not just because it’s nice outside.a

You might be wondering when is the greatest time to visit Port Aransas. Based on various aspects like the weather and temperature, cost of flights and accommodation, peak tourism seasons, and more, the ideal time to go to the port is September to November.

August is the hottest month in Port Aransas, with average temperatures of roughly 30°C (87°F). However, temperatures can rise as high as 31°C (88°F) on the hottest summer days. It can reach as cold as 10°C (51°F) at night during the winter months.

The longest days in Port Aransas between sunrise and sunset are usually in July, so plan your trip around this time if you want to make the most of your daytime activities. September has the rainiest days on average, making it the wettest month of every year. Although it is the rainy season, it can usually rain a little throughout the day or evening, but there is usually clear weather for the day, so don’t be put off.

Continue reading to acquire all you need to know about the best times to visit Port Aransas. You’ll be ready to schedule your trip by the time you reach the bottom.

Seasons in Port Aransas

Before going any further, it’s essential to understand the seasons in Port Aransas, as they may change from yours based on where you’re coming from. Port Aransas lies in the Northern Hemisphere; hence the seasons fall during the following months:

Season Months
Summer June to August
Autumn/Fall September to November
Winter December to February
Spring March to May

Port Aransas Weather


Port Aransas has a wide range of average temperatures. Except for a few hot weeks during the summer, temperatures are pleasant throughout the majority of the year, with a relatively low risk of precipitation. Compared to tourist locations worldwide, the area is more temperate than most, ranking in the 64th percentile for good weather.

If you want to visit Port Aransas when it’s the hottest, June, July, and August are the months to go. Early to mid-August is the hottest time of year, with highs around 90.4°F (32.4°C) and temperatures seldom dropping below 80.9°F (27.2°C) around night.

Precipitation (Rain or Snow)

If you’re looking for a dry climate, the months with the least possibility of major precipitation in Port Aransas are January, March and, December. Early January has the lowest likelihood of rain or snowfall. On average, there are 0 days of precipitation during the week of January 1st.

On the other hand, early to mid-September is the most likely time for rain or snow, with an average of one day of heavy rainfall the week of September 10th.

Wind and Humidity

There are several extremely humid months in Port Aransas and above-average humidity throughout the year. October is the least humid month with  64.3% relative humidity, while March is the most humid (77.4%).

In Port Aransas, the wind is normally mild. May has the most wind, trailed by April and June. In May, a mild breeze is defined as a wind speed of roughly 10.5 knots (19.5 KPH).

In early April, maximum sustained winds (the day’s highest speed that lasts longer than a few moments) are at their peak, with average top sustained speeds of 17.5 knots, which is called a fresh breeze.

The Most and Least Congested Months

March is the busiest for tourism in Port Aransas, Texas, followed by June and April. Flight and accommodation prices will be at their most expensive during these months, though you can save if you book ahead of time.

In November, tourists are unlikely to visit Port Aransas. Those willing to go during these dates will likely find it to be the most affordable month.

Seasonal Fishing

a man fishing at the beach

Grab your favorite bait and your fortunate fishing pole before heading out to discover the ideal fishing area. If you like fishing, you wouldn’t want to miss the opportunity to cast a line in Port Aransas, Texas’ Fishing Capital!


Inshore fishing for huge Redfish, Tuna, Mahi Mahi, and Marlin is best in the fall.


When the weather gets colder during winter, fishers may choose inshore fishing to offshore fishing because of the unfavorable weather conditions. Black Drums,  Sheepshead, and Red Snappers can be captured nearshore, and fiddler crabs, small shrimp, small crabs, and oysters can be used to entice them.


Redfish and Speckled Trout are popular springtimes catches, while nearshore anglers might try their hand at pulling in a Kingfish or Jack Crevalle!


Summer is the best time to catch Red Snapper and other large game species and offshore fishing. Catch Red Snapper, Tuna, Sailfish, Bull Reds, King Mackerel, Tarpons, Barracuda, and more on a fishing charter.

Overall Port Aransas Travel Experience by Season

Port Aransas Beach

Spring (March to May)

The combination of heat and humidity makes this season feel warm. With milder temperatures in the subsequent months, highs fluctuate from 68.4°F (20.2°C) to 86.5°F (30.3°C). With only zero to two days of heavy precipitation per month, rain is uncommon. Spring is the peak season for tourism, making it an excellent time for individuals searching for things to do.

Summer (June to August)

The weather is pretty pleasant during the middle of the year, with high temperatures, which are pretty warm. Moderate precipitation occurs throughout these months, with roughly one day of precipitation every month. Because June to August is Port Aransas’ second largest tourist season, lodging and many other accommodations may be significantly more expensive.

Fall (September to November)

Daily highs in the fall range from 69.5°F (20.8°C) to 89.2°F (31.8°C) is pleasant given the humidity and breeze. It snows or rains regularly, ranging from one to four days per month. Because tourism is slow during these seasons due to the weather, hotels may be more affordable.

Winter (December to February)

The temperature in Port Aransas is chilly enough this time of year to be pleasant for warm-weather visitors. During this season, the average high temperature is between 61.3°F (16.3°C) and 69.1°F (20.6°C). It snows or rains insignificantly on average: zero times each month on average. Tourist traffic is light this season.