Port Aransas Weather: May
 |
Average Day Temperature: | 84.6°F |
|
Average Night Temperature: | 79.9°F |
|
Sea Water Temperature: | 82.8°F |
|
Number of Sunny Days: | 7 days |
| Sunshine Hours: | 13.2 - 13.8 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.1 in | |
| detailed information | ||
forecast
| Port Aransas |
Temperature
| Port Aransas |
Air Temperature in May, °F
The highest day temperature in May 2025 was 89°F. The lowest night temperature was 70°F. The average values for day and night temperatures during May were 84.1°F и 79.7°F respectivly.
Port Aransas Water Sea Temperature in May, °F
The average sea surface temperature in May 2025 for Port Aransas was 83.6°F. The maximum and minimum values were 80.8°F and 87.4°F respectively.
You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in May, in
Precipitation total in May for Port Aransas is 1.1 in. It makes may one of the most rainy months of the year.
The average wind speed in May is 14.1 mph. It makes May one of the most windy months of the year for Port Aransas.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Port Aransas in May is 6.8 hours.
Port Aransas on the Weather Map
| Chicago |  |
-2 |
| Hawaii | |
+78 |
| Honolulu | |
+78 |
| Houston | |
+44 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach |  |
+80 |
| New York | |
+18 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
| 0300 |  |
48°F | S 14 mph |
| 0600 | |
48°F | S 13 mph |
| 0900 | |
48°F | S 11 mph |
| 1200 |  |
54°F | S 7 mph |
| 1500 | |
60°F | SW 5 mph |
| 1800 | |
60°F | SW 6 mph |
| 2100 | |
56°F | SW 7 mph |
| 0000 | |
58°F | SW 6 mph |