July weather forecast
Needville, TX

July, like June, is another hot summer month in Needville, Texas, with temperature in the range of an average low of 75.6°F (24.2°C) and an average high of 92.1°F (33.4°C).

Temperature

The commencement of July records an average high-temperature of a still tropical 92.1°F (33.4°C), barely varying from June's 89.8°F (32.1°C). An average minimum temperature of 75.6°F (24.2°C) is recorded in Needville during the month of July.

Heat index

The heat index for July is computed to be a life-threatening hot 118.4°F (48°C). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. 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 hold great significance to children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Needville, the average relative humidity in July is 77%.

Rainfall

In Needville, in July, it is raining for 9.6 days, with typically 0.98" (25mm) of accumulated precipitation. In Needville, during the entire year, the rain falls for 105 days and collects up to 9.33" (237mm) of precipitation.

Snowfall

March through November are months without snowfall in Needville.

Daylight

The average length of the day in July is 13h and 49min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:27 pm. On the last day of July, sunrise is at 6:43 am and sunset at 8:16 pm CDT.

Sunshine

The average sunshine in July is 10h.

UV index

The months with the highest UV index in Needville are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the UV index of 7 transforms into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.