July weather forecast
Monterrico, Guatemala

July in Monterrico is typically different from the preceding months, with a decrease in both average temperatures and humidity levels. The unique geographical location of Monterrico guarantees that the city receives a significant amount of sunshine despite heavy rains. The rainfall reduces slightly from 110mm (4.33") to 60mm (2.36"), spread across 21.2 days, providing respite after two months of heavy showers. The sea remains a consistent allure, with temperatures conducive for swimming and other water activities. Monterrico in July is an experience of immersed in tropical vibrancy tempered by soothing showers.

Temperature

Monterrico experiences a recorded average high-temperature of a still tropical 32.4°C (90.3°F) in July, closely aligned with June's 32.1°C (89.8°F). In July, the average low-temperature is a warm 24.8°C (76.6°F).

Heat index

The heat index value during July is evaluated at a scorching 42°C (107.6°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. 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. 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 essentially critical for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Monterrico, the average relative humidity in July is 70%.

Rainfall

In Monterrico, during July, the rain falls for 21.2 days and regularly aggregates up to 60mm (2.36") of precipitation. In Monterrico, during the entire year, the rain falls for 190.7 days and collects up to 718mm (28.27") of precipitation.

Sea temperature

In Monterrico, in July, the average water temperature is 29°C (84.2°F).
Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.

Daylight

In Monterrico, the average length of the day in July is 12h and 51min.
On the first day of July in Monterrico, sunrise is at 05:38 and sunset at 18:33. On the last day of the month, sunrise is at 05:46 and sunset at 18:30 CST.

Sunshine

The months with the most sunshine are April and July, with an average of 11.6h of sunshine.

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 Monterrico. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the average maximum UV index of 7 translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be alert! The reflection of water and sand augments UV radiation intensity.