July sees
Durango in the middle of its rainy season, with rainfall climbing to its yearly high of 122mm (4.8"). The frequency of rainy days also reaches its peak this month, averaging 14.7 days. The city's charm doesn't wane in the dampness, as the lush greenery and earthy petrichor unveil another dimension to its beauty. Despite the prevalence of rain, high temperatures persist, rendering the weather balmier. The daylight hours drop marginally to 13.5 hours, following the pattern sketched by the receding sun.
Temperature
Durango's shift into July sets the average high-temperature at a warm 28°C (82.4°F), a figure that deviates only slightly from
June's 30.4°C (86.7°F). Despite a significant daily temperature range, Durango's temperature falls to a steady low-temperature average of 14°C (57.2°F) in July.
Heat index
The heat index value during July is evaluated at a hot 31°C (87.8°F). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Humidity
The average relative humidity in July is 72%.
Rainfall
In July, the rain falls for 14.7 days. Throughout July, 122mm (4.8") of precipitation is accumulated. In Durango, during the entire year, the rain falls for 58.9 days and collects up to 529mm (20.83") of precipitation.
Daylight
The average length of the day in July is 13h and 27min.
On the first day of the month, sunrise is at 6:14 am and sunset at 7:50 pm. On the last day of July, sunrise is at 6:27 am and sunset at 7:42 pm CST.
Sunshine
In Durango, the average sunshine in July is 7h.
UV index
The months with the highest UV index are
April through
September, with an average maximum UV index of 12. A UV Index reading of 11, and higher, represents an excessive health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, a daily UV index of 12 turns into the following recommendations:
Ensure every key safety measure. People with light skin might sustain burns in fewer than 5 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Direct sun exposure should be minimized, more so for those with sensitive skin. Remember to use sunscreen with a 30 SPF or above.