July weather forecast
San Martín de Bolaños, Mexico

July, like June, in San Martín de Bolaños, Mexico, is a moderately hot summer month, with an average temperature fluctuating between 29.5°C (85.1°F) and 17.5°C (63.5°F).

Temperature

San Martín de Bolaños experiences an average high-temperature of a moderately hot 29.5°C (85.1°F) in July, marking an insignificant shift from 31.9°C (89.4°F) in June. San Martín de Bolaños in July observes a sharp transition from the daytime heat, falling to an average low of 17.5°C (63.5°F).

Heat index

For most parts of July, the heat index is appraised at a torrid 36°C (96.8°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In San Martín de Bolaños, the average relative humidity in July is 80%.

Rainfall

The month with the most rainfall is July, when the rain falls for 29.8 days and typically aggregates up to 222mm (8.74") of precipitation.

Daylight

In July, the average length of the day is 13h and 17min.
On the first day of the month, sunrise is at 5:17 am and sunset at 6:42 pm. On the last day of July, in San Martín de Bolaños, sunrise is at 5:28 am and sunset at 6:35 pm MST.

Sunshine

In San Martín de Bolaños, Mexico, the average sunshine in July is 9.5h.

UV index

The months with the highest UV index in San Martín de Bolaños, Mexico, are March through July and September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. 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. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.