June weather forecast
Corpus Christi, TX

June is the official opening of summer in Corpus Christi, heralded by high temperatures, increased daylight, and high Sea temperatures. The rains become more frequent, although the humidity drops slightly compared to the previous month. The winds slow down, mirroring the laid-back, lazy days of summer. With wind speeds at a yearly low of 10.3mph (16.6km/h), balmy breezes gently sweep across the city.

Temperature

June brings an average high-temperature of a tropical 90.5°F (32.5°C), nearly identical to the preceding month. Nighttime temperature experiences an average drop to a warm 77°F (25°C) in June.

Heat index

The heat index value during June is appraised at an extremely hot 111.2°F (44°C). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
One should consider that heat index numbers are for shaded settings and light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in June is 74%.

Rainfall

In Corpus Christi, in June, it is raining for 10.8 days, with typically 1.46" (37mm) of accumulated precipitation. In Corpus Christi, during the entire year, the rain falls for 120.1 days and collects up to 13.27" (337mm) of precipitation.

Snowfall

January, March through November are months without snowfall.

Ocean temperature

In June, the average ocean temperature is 83.8°F (28.8°C).
Note: Water temperatures from 77°F (25°C) to 84.2°F (29°C) make swimming, diving, and similar activities highly pleasurable and enjoyable for long periods without discomfort.

Daylight

With an average of 13h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:21 pm. On the last day of June, sunrise is at 6:37 am and sunset at 8:29 pm CDT.

Sunshine

The average sunshine in June is 10.5h.

UV index

The average daily maximum UV index in June in Corpus Christi is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 during June translates into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Stay cautious! Sand and water reflections increase UV radiation potency.