April weather forecast
Huehuetlán, Mexico

April is a tropical spring month in Huehuetlán, Mexico, with an average temperature ranging between min 17.3°C (63.1°F) and max 31.3°C (88.3°F).

Temperature

April brings a slight increase in the average high-temperature, progressing from a moderately hot 27.4°C (81.3°F) in March to a hot 31.3°C (88.3°F). Huehuetlán's nighttime temperature in April demonstrates a noticeable plunge to a comfortable 17.3°C (63.1°F).

Heat index

April's average heat index is calculated to be a torrid 37°C (98.6°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. 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, an outcome of perspiration, is key in assisting the human body to moderate its temperature. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

With an average relative humidity of 67%, April is the least humid month.

Rainfall

In Huehuetlán, Mexico, in April, during 10.7 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Huehuetlán, Mexico, during the entire year, the rain falls for 179.2 days and collects up to 664mm (26.14") of precipitation.

Daylight

The average length of the day in April is 12h and 40min.
On the first day of April, sunrise is at 6:27 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:01 pm CST.

Sunshine

In Huehuetlán, the average sunshine in April is 8.8h.

UV index

March through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 6 in April transforms into the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.