August weather forecast
Mazatlán, Mexico

August remains the wettest month for Mazatlán, logging an impressive 116mm (4.57") of rainfall over 25.3 days. By now, the residents are accustomed to the regular patter of rain on the rooftops. While the rain might steal a few hours of the sunshine in August, the warm sea temperature counterbalances it. Despite being the peak monsoon period, sunshine persists, classifying the region as having a wonderful summery vibe. With the ample rain comes lush, tropical vegetation, making nature walks and hikes absolutely breathtaking.

Temperature

August stands out as Mazatlán's warmest month, with an average high-temperature of 30.9°C (87.6°F) and a low-temperature of 26.9°C (80.4°F).

Heat index

August's heat index is appraised at a fiery hot 39°C (102.2°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In August, the average relative humidity in Mazatlán is 76%.

Rainfall

In Mazatlán, in August, during 25.3 rainfall days, 116mm (4.57") of precipitation is typically accumulated. In Mazatlán, during the entire year, the rain falls for 113.9 days and collects up to 454mm (17.87") of precipitation.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 30.6°C (87.1°F).
Note: When the aim is to cool down, temperatures above 30°C (86°F) in waters might not be very inviting.

Daylight

In August, the average length of the day in Mazatlán is 12h and 55min.
On the first day of the month, sunrise is at 5:36 am and sunset at 6:47 pm. On the last day of August, sunrise is at 5:47 am and sunset at 6:23 pm MST.

Sunshine

The average sunshine in August is 11.2h.

UV index

May through October, with an average maximum UV index of 7, are months with the highest UV index in Mazatlán, Mexico. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: During August, 7 as the daily maximum UV index converts into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Watch out! Reflections from sand and water can surge UV radiation exposure.