July weather forecast
Natchitoches, LA

The heart of summer in Natchitoches, Louisiana, prevails in July, pushing the highest temperature to a sweltering 94.6°F (34.8°C). The city endures the most prolonged exposure to sunlight, though the number of daylight hours commences a slight decline. The expected increase in rainfall offers some relief from the relentless heat, albeit contributing to higher humidity levels. The inflating pressure slightly impacts wind speeds, encouraging a tranquil summer atmosphere. As the city heads into August, the weather patterns primarily remain consistent, maintaining the summer character with slight variations.

Temperature

In Natchitoches, the peak temperatures are generally noted in July, averaging a high of 94.6°F (34.8°C) and a low of 73°F (22.8°C).

Heat index

For July, the heat index is computed to be a life-threatening hot 123.8°F (51°C). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In July, the average relative humidity is 72%.

Rainfall

In Natchitoches, in July, during 15.4 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Natchitoches, during the entire year, the rain falls for 142.7 days and collects up to 23.9" (607mm) of precipitation.

Snowfall

In Natchitoches, snow does not fall in April through November.

Daylight

In Natchitoches, Louisiana, the average length of the day in July is 13h and 59min.
On the first day of July, sunrise is at 6:10 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:09 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index in Natchitoches are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the UV index of 7 transforms into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.