March weather forecastCampeche, Mexico

Weather in March

The weather in March features an interesting blend of heat and humidity. The increasingly warm atmosphere characteristic of Campeche, Mexico, is evident during this month. As daylight hours jump to 12 hours, March showcases a rainfall of only 10mm (0.39"), making it one of the drier months of the year. It leaves an expectation for an even warmer April, despite possible increase in rainfall.

Temperature

The average high-temperature for March is a tropical 30.8°C (87.4°F), closely aligning with the temperature of the preceding month. Throughout the month of March, the average temperature dips to a pleasant 21.4°C (70.5°F) at night.

Heat index

March's average heat index is computed to be a sweltering 36°C (96.8°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In March, the average relative humidity is 67%.

Rainfall

In Campeche, in March, it is raining for 6 days, with typically 10mm (0.39") of accumulated precipitation. In Campeche, during the entire year, the rain falls for 149.4 days and collects up to 548mm (21.57") of precipitation.

Sea temperature

In Campeche, in March, the average water temperature is 25.1°C (77.2°F).
Note: Water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.

Daylight

In Campeche, the average length of the day in March is 12h and 3min.
On the first day of the month, sunrise is at 6:21 am and sunset at 6:07 pm. On the last day of March, sunrise is at 5:55 am and sunset at 6:16 pm CST.

Sunshine

In Campeche, the average sunshine in March is 9.5h.

UV index

The months with the highest UV index are February through October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In March, the maximum UV index of 7 suggests these recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Stay cautious! Sand and water reflections increase UV radiation potency.