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Aransas Pass (TX) Weather and Climate: A Comprehensive Guide

The climate in Aransas Pass is marked by big temperature swings throughout the year. Temperatures range from very warm during the warmest months to pleasant in the cooler months. It receives a reasonable amount of rainfall. Now, let’s explore all the climate details to give you a full picture.

Average maximum day and minimum night temperature

In Aransas Pass, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 34°C in August. In January, the coolest month of the year, temperatures drop to a pleasant 18°C.

At night, you can expect cooler temperatures, with averages dropping to around 8°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

On average, Aransas Pass receives a reasonable amount of rainfall, with an annual precipitation of 857 mm. Aransas Pass can be quite wet during September, receiving approximately 156 mm of precipitation over 12 rainy days.

In contrast February, experiences much drier conditions, with 34 mm of rainfall, spread across 7 rainy days. For more details, please visit our Aransas Pass Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Aransas Pass can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.0 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.4 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Corpus Christi, the United States of America (27 KM, 16 Miles).

Daily hours of sunshine

Data from: Corpus Christi, the United States of America (27 KM, 16 Miles).

Forecast for Aransas Pass (TX)

Fri   Dec 27
26°C | 13°C
E 3 m/s
almost clear and no rain

almost clear and no rain

Sat   Dec 28
31°C | 17°C
SW 7 m/s
0.2 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Sun   Dec 29
26°C | 12°C
SE 3 m/s
clear and no rain

clear and no rain

The best time of year to visit Aransas Pass in the United States of America

During the months of February, March, November and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Aransas Pass?
    August has an average maximum temperature of 34°C and is the warmest month of the year.
  • Which is the coldest month in Aransas Pass?
    The coldest month is January with an average maximum temperature of 18°C.
  • Which is the wettest month in Aransas Pass?
    September tops the wettest month list with 156 mm of rainfall.
  • Which is the driest month in Aransas Pass?
    February is the driest month with 34 mm of precipitation.
  • Which is the sunniest month in Aransas Pass?
    July is the sunniest month with an average of 330 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.