June weather forecast
Needville, TX

The first month of the summer, June, is a hot month in Needville, Texas, with an average temperature varying between 73.9°F (23.3°C) and 89.8°F (32.1°C).

Temperature

Needville indicates an average high-temperature of a tropical 89.8°F (32.1°C) in June, showing minor variation from May's 85.1°F (29.5°C). An average temperature of 73.9°F (23.3°C) marks the nights in June.

Heat index

For June, the heat index is computed to be a scorching 111.2°F (44°C). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
In terms of the heat index, values are set with light wind and shade conditions in mind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The average relative humidity in June is 78%.

Rainfall

In June, in Needville, the rain falls for 11.3 days. Throughout June, 1.06" (27mm) of precipitation is accumulated. Throughout the year, there are 105 rainfall days, and 9.33" (237mm) of precipitation is accumulated.

Snowfall

In Needville, snow does not fall in March through November.

Daylight

June has the longest days of the year, with an average of 14h and 0min of daylight.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:18 pm. On the last day of June, in Needville, sunrise is at 6:27 am and sunset at 8:27 pm CDT.

Sunshine

The average sunshine in June in Needville, Texas, is 10h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, a daily maximum UV index of 7 leads to the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.