July weather forecastSamayac, Guatemala

Weather in July

July, like June, in Samayac, Guatemala, is a moderately hot summer month, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 19.4°C (66.9°F).

Temperature

As July takes hold, the average high-temperature is a still warm 29.8°C (85.6°F), nearly mirroring that of the previous month. Throughout the month of July, Samayac witnesses an average temperature of 19.4°C (66.9°F).

Heat index

For most parts of July, the heat index is appraised at a very hot 35°C (95°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in July is 73%.

Rainfall

In July, the rain falls for 25 days. Throughout July, 161mm (6.34") of precipitation is accumulated. In Samayac, during the entire year, the rain falls for 222.8 days and collects up to 1491mm (58.7") of precipitation.

Daylight

In July, the average length of the day in Samayac is 12h and 53min.
On the first day of July, sunrise is at 05:40 and sunset at 18:39. On the last day of the month, sunrise is at 05:49 and sunset at 18:35 CST.

Sunshine

The months with the most sunshine in Samayac are April and July, with an average of 11.2h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 6 in July translates into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.