April weather forecast
San Bartolomé Ayautla, Mexico

April is a sweltering spring month in San Bartolomé Ayautla, Mexico, with an average temperature ranging between max 35.3°C (95.5°F) and min 21.1°C (70°F).

Temperature

The start of April brings a subtle rise in the average high-temperature, moving from a tropical 30.8°C (87.4°F) in March to a sweltering 35.3°C (95.5°F). Despite the intense daytime heat, San Bartolomé Ayautla sustains a steady low-temperature average of 21.1°C (70°F) during April.

Heat index

The heat index value for April is evaluated at a blazing hot 48°C (118.4°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Heat index's context suggests values are appropriate for shady areas and slight breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In April, the average relative humidity is 64%.

Rainfall

In San Bartolomé Ayautla, in April, during 9.8 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In San Bartolomé Ayautla, during the entire year, the rain falls for 209 days and collects up to 998mm (39.29") of precipitation.

Daylight

The average length of the day in April is 12h and 34min.
On the first day of April, sunrise is at 6:20 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 6:47 pm CST.

Sunshine

The average sunshine in April in San Bartolomé Ayautla is 9.2h.

UV index

March through August, with an average maximum UV index of 7, are months with the highest UV index in San Bartolomé Ayautla. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 7 in April translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.