April weather forecast
Acayucan, Mexico

April in Acayucan, Mexico, is a torrid spring month, with an average temperature fluctuating between 21.7°C (71.1°F) and 35.3°C (95.5°F).

Temperature

April's arrival signals a modest temperature shift, moving from a hot 31.1°C (88°F) in March to a sweltering 35.3°C (95.5°F). April presents a pronounced difference from daytime highs, with a consistent average low-temperature of 21.7°C (71.1°F).

Heat index

The heat index value for April is evaluated at a life-threatening hot 49°C (120.2°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. 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 highly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Acayucan, the average relative humidity in April is 66%.

Rainfall

In Acayucan, during April, the rain falls for 8.2 days and regularly aggregates up to 19mm (0.75") of precipitation. In Acayucan, during the entire year, the rain falls for 216.6 days and collects up to 1064mm (41.89") of precipitation.

Daylight

In April, the average length of the day in Acayucan, Mexico, is 12h and 34min.
On the first day of the month, sunrise is at 6:13 am and sunset at 6:33 pm. On the last day of April, sunrise is at 5:53 am and sunset at 6:40 pm CST.

Sunshine

In Acayucan, Mexico, the average sunshine in April is 9.4h.

UV index

The months with the highest UV index in Acayucan are March through July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, a daily maximum UV index of 7 leads to the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.