May weather forecast
El Amparo, Guatemala

The last month of the spring, May, is another tropical month in El Amparo, Guatemala, with temperature in the range of an average low of 25.1°C (77.2°F) and an average high of 31.4°C (88.5°F).

Temperature

El Amparo's shift from April to May is accompanied by an average high-temperature of a still tropical 31.4°C (88.5°F), a slight deviation from 31.8°C (89.2°F). During May, El Amparo experiences a consistent low-temperature average of 25.1°C (77.2°F).

Heat index

The heat index in May is calculated to be a fiery hot 39°C (102.2°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. 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. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in May is 71%.

Rainfall

May is the month with the most rainfall. Rain falls for 29.1 days and accumulates 244mm (9.61") of precipitation.

Daylight

The average length of the day in May is 12h and 49min.
On the first day of May in El Amparo, sunrise is at 05:44 and sunset at 18:25. On the last day of the month, sunrise is at 05:37 and sunset at 18:34 CST.

Sunshine

May and July, with an average of 11.2h of sunshine, are months with the most sunshine in El Amparo.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in El Amparo. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 during May translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.