Your favorites:
What is Port Aransas, TX, Weather Like in October?
During the month of October, Port Aransas, TX,
has an average daytime high temperature of 82°F and an average overnight low temperature dropping to 71°F.
Around 3.92 inches of precipitation is received during the month,
with about 30.96 inches falling in a typical year.
Snow is not common in Port Aransas, TX.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 28, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 83.3 F
(+1.4 vs avg)
Average Low: 76.9 F
(+5.6 vs avg)
Nighttime temperatures were significantly above average.
Actual data from: MID_RTAT2
Port Aransas, TX Daily Weather Averages for October
Recorded at Port Aransas
(usc00417170),
0.3 miles
NNE of
Port Aransas, TX
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 74 F | 85 F | 79 F | 0.14" | 27.18" | 0.00" | 0.00" | N/A | 14.4 F |
| 10/2 | 74 F | 84 F | 79 F | 0.28" | 27.32" | 0.00" | 0.00" | N/A | 14.3 F |
| 10/3 | 74 F | 84 F | 79 F | 0.42" | 27.46" | 0.00" | 0.00" | N/A | 14.1 F |
| 10/4 | 74 F | 84 F | 79 F | 0.54" | 27.58" | 0.00" | 0.00" | N/A | 13.9 F |
| 10/5 | 74 F | 84 F | 79 F | 0.67" | 27.71" | 0.00" | 0.00" | N/A | 13.7 F |
| 10/6 | 73 F | 84 F | 79 F | 0.80" | 27.84" | 0.00" | 0.00" | N/A | 13.6 F |
| 10/7 | 73 F | 84 F | 78 F | 0.92" | 27.96" | 0.00" | 0.00" | N/A | 13.4 F |
| 10/8 | 73 F | 83 F | 78 F | 1.04" | 28.08" | 0.00" | 0.00" | N/A | 13.2 F |
| 10/9 | 73 F | 83 F | 78 F | 1.15" | 28.19" | 0.00" | 0.00" | N/A | 12.9 F |
| 10/10 | 72 F | 83 F | 78 F | 1.27" | 28.31" | 0.00" | 0.00" | N/A | 12.7 F |
| 10/11 | 72 F | 83 F | 78 F | 1.39" | 28.43" | 0.00" | 0.00" | 0.1 F | 12.5 F |
| 10/12 | 72 F | 83 F | 77 F | 1.51" | 28.55" | 0.00" | 0.00" | 0.1 F | 12.3 F |
| 10/13 | 72 F | 82 F | 77 F | 1.63" | 28.67" | 0.00" | 0.00" | 0.1 F | 12.1 F |
| 10/14 | 72 F | 82 F | 77 F | 1.75" | 28.79" | 0.00" | 0.00" | 0.1 F | 11.8 F |
| 10/15 | 71 F | 82 F | 77 F | 1.87" | 28.91" | 0.00" | 0.00" | 0.1 F | 11.6 F |
| 10/16 | 71 F | 82 F | 76 F | 2.00" | 29.04" | 0.00" | 0.00" | 0.1 F | 11.3 F |
| 10/17 | 71 F | 81 F | 76 F | 2.13" | 29.17" | 0.00" | 0.00" | 0.1 F | 11 F |
| 10/18 | 70 F | 81 F | 76 F | 2.26" | 29.30" | 0.00" | 0.00" | 0.1 F | 10.8 F |
| 10/19 | 70 F | 81 F | 75 F | 2.39" | 29.43" | 0.00" | 0.00" | 0.1 F | 10.5 F |
| 10/20 | 70 F | 80 F | 75 F | 2.52" | 29.56" | 0.00" | 0.00" | 0.1 F | 10.2 F |
| 10/21 | 70 F | 80 F | 75 F | 2.66" | 29.70" | 0.00" | 0.00" | 0.2 F | 10 F |
| 10/22 | 69 F | 80 F | 75 F | 2.79" | 29.83" | 0.00" | 0.00" | 0.2 F | 9.7 F |
| 10/23 | 69 F | 80 F | 74 F | 2.92" | 29.96" | 0.00" | 0.00" | 0.3 F | 9.4 F |
| 10/24 | 69 F | 79 F | 74 F | 3.05" | 30.09" | 0.00" | 0.00" | 0.3 F | 9.2 F |
| 10/25 | 68 F | 79 F | 74 F | 3.18" | 30.22" | 0.00" | 0.00" | 0.4 F | 8.9 F |
| 10/26 | 68 F | 79 F | 73 F | 3.31" | 30.35" | 0.00" | 0.00" | 0.4 F | 8.6 F |
| 10/27 | 68 F | 78 F | 73 F | 3.43" | 30.47" | 0.00" | 0.00" | 0.5 F | 8.4 F |
| 10/28 | 67 F | 78 F | 73 F | 3.55" | 30.59" | 0.00" | 0.00" | 0.6 F | 8.1 F |
| 10/29 | 67 F | 78 F | 72 F | 3.67" | 30.71" | 0.00" | 0.00" | 0.7 F | 7.9 F |
| 10/30 | 67 F | 77 F | 72 F | 3.80" | 30.84" | 0.00" | 0.00" | 0.8 F | 7.7 F |
| 10/31 | 66 F | 77 F | 72 F | 3.92" | 30.96" | 0.00" | 0.00" | 0.9 F | 7.4 F |
