April weather forecast
Tlapacoyan, Mexico

April is a hot spring month in Tlapacoyan, Mexico, with an average temperature varying between 19.4°C (66.9°F) and 30.8°C (87.4°F).

Temperature

The beginning of April signals a minor rise in the average high-temperature, moving from a warm 27.2°C (81°F) in March to a hot 30.8°C (87.4°F). Throughout April, the temperature falls to an average low of 19.4°C (66.9°F).

Heat index

For most parts of April, the heat index is evaluated at a very hot 36°C (96.8°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The least humid month in Tlapacoyan, Mexico, is April, with an average relative humidity of 68%.

Rainfall

In April, the rain falls for 8.1 days. Throughout April, 19mm (0.75") of precipitation is accumulated. Throughout the year, there are 167.5 rainfall days, and 636mm (25.04") of precipitation is accumulated.

Daylight

In April, the average length of the day in Tlapacoyan is 12h and 37min.
On the first day of the month, sunrise is at 6:21 am and sunset at 6:43 pm. On the last day of April, sunrise is at 5:59 am and sunset at 6:52 pm CST.

Sunshine

The average sunshine in April is 9h.

UV index

The months with the highest UV index in Tlapacoyan are April through July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In April, the average maximum UV index of 7 translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.