March weather forecast
Yajalón, Mexico

The first month of the spring, March, is a hot month in Yajalón, Mexico, with an average temperature fluctuating between 18.3°C (64.9°F) and 30.9°C (87.6°F).

Temperature

The transition into March shows a subtle variation to a tropical 30.9°C (87.6°F) from February's 28.6°C (83.5°F) in the average high-temperature. Nighttime in March brings a stark departure from the daily high in Yajalón, resting at an average low-temperature of 18.3°C (64.9°F).

Heat index

The heat index for March is evaluated at a very hot 38°C (100.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling 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 March, the average relative humidity in Yajalón is 73%.

Rainfall

The month with the least rainfall in Yajalón is March, when the rain falls for 11.7 days and typically collects 41mm (1.61") of precipitation.

Daylight

The average length of the day in March in Yajalón is 12h and 4min.
On the first day of March, sunrise is at 6:26 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 6:22 pm CST.

Sunshine

In Yajalón, the average sunshine in March is 8.6h.

UV index

The months with the highest UV index in Yajalón are March, April, June and July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 7 in March, converts into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.