June weather forecast
Port Aransas, TX

A distinctive shift in Port Aransas weather is observable in June with the highest temperature increasing by nearly 5 degrees from May to 84.6°F (29.2°C). The city undoubtedly gears up for the peak of summer with the longest daylight hours. Increased sunshine leads to corresponding sea temperature rise, calling beach lovers to make the most of Port Aransas coastlines. Since clear skies are routine during June, outdoor activities are a must on any visitor's itinerary. Despite occasional rainfalls, June in Port Aransas is symbolic of a true Texas summer and draws numerous tourists each year.

Temperature

The start of June in Port Aransas marks an average high-temperature of a still warm 84.6°F (29.2°C), hardly distinguishable from the conditions in May. Port Aransas sees a minor drop to an average minimum temperature of 79.9°F (26.6°C) during the night in the month of June.

Heat index

The heat index in June is calculated to be a sweltering 95°F (35°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in June is 79%.

Rainfall

In Port Aransas, in June, it is raining for 12.3 days, with typically 1.77" (45mm) of accumulated precipitation. In Port Aransas, during the entire year, the rain falls for 126.5 days and collects up to 14.57" (370mm) of precipitation.

Snowfall

January, March through December are months without snowfall in Port Aransas, Texas.

Ocean temperature

In June, the average ocean temperature is 83.8°F (28.8°C).
Note: Swimming, diving, and other water activities in the temperature range of 77°F (25°C) to 84.2°F (29°C) are perceived as very enjoyable and comfortable for prolonged durations.

Daylight

June has the longest days of the year, with an average of 13h and 54min of daylight.
On the first day of June, sunrise is at 6:32 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:28 pm CDT.

Sunshine

In Port Aransas, the average sunshine in June is 10.8h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Port Aransas, Texas. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 7 in June translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Attention! The reflection of both water and sand can increase the intensity of UV rays.