March weather forecastMahahual, Mexico

Weather in March

The first month of the spring, March, is also a moderately hot month in Mahahual, Mexico, with an average temperature varying between 21.4°C (70.5°F) and 29.8°C (85.6°F).

Temperature

March's advent presents an average high-temperature of a still warm 29.8°C (85.6°F), indicating a slight variation from the conditions of the previous month. In the month of March, Mahahual records a consistent average low-temperature of 21.4°C (70.5°F).

Heat index

The average heat index in March is calculated to be a sweltering 36°C (96.8°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

March is the least humid month in Mahahual, with an average relative humidity of 74%.

Rainfall

March is the month with the least rainfall in Mahahual. Rain falls for 10.4 days and accumulates 17mm (0.67") of precipitation.

Daylight

In March, the average length of the day is 12h and 3min.
On the first day of March, sunrise is at 7:09 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 7:04 pm EST.

Sunshine

The average sunshine in March in Mahahual, Mexico, is 8.4h.

UV index

March through July and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 7 during March leads to these advisories:
Prevent overexposure. Protection from the sun's harmful effects is needed. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.