July weather forecast
Spring Hill, TN

July takes over from June as the warmest month, offering the highest average temperature value of 87.4°F (30.8°C). This month experiences the peak rainfall of the year, amounting to an average of 2.17" (55mm). Despite the high humidity and elevated rainfall, July is characterized by hot and mostly clear days, perfect for any outdoor activities. It's a time when the city vibrates with energy, the streets bustling with summer events. Be it enjoying a sunny day in the park or taking a stroll in the evenings, July offers an array of activities to enjoy the summer.

Temperature

Spring Hill's temperatures peak on average in July, reaching 87.4°F (30.8°C) at their highest and 68.5°F (20.3°C) at their lowest.

Heat index

The heat index for July is computed to be a sweltering 102.2°F (39°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in July in Spring Hill is 77%.

Rainfall

July is the month with the most rainfall. Rain falls for 17.9 days and accumulates 2.17" (55mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Spring Hill, the average length of the day in July is 14h and 18min.
On the first day of the month, sunrise is at 5:35 am and sunset at 8:07 pm. On the last day of July, in Spring Hill, sunrise is at 5:55 am and sunset at 7:52 pm CDT.

Sunshine

In Spring Hill, the average sunshine in July is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during July translates into these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.