July weather forecast
Cuyagualo, El Salvador

July is a tropical summer month in Cuyagualo, El Salvador, with temperature in the range of an average low of 22.2°C (72°F) and an average high of 30.3°C (86.5°F).

Temperature

Cuyagualo's average high-temperature in July sits at a hot 30.3°C (86.5°F), showing little difference from the previous month. Cuyagualo's average low-temperature during July nights is observed to be an agreeable 22.2°C (72°F).

Heat index

The heat index in July is computed to be a sweltering 38°C (100.4°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Consider that heat index readings are for situations in the shade and light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In July, the average relative humidity is 78%.

Rainfall

In Cuyagualo, El Salvador, in July, during 21.2 rainfall days, 90mm (3.54") of precipitation is typically accumulated. In Cuyagualo, during the entire year, the rain falls for 166.9 days and collects up to 832mm (32.76") of precipitation.

Daylight

The average length of the day in July is 12h and 51min.
On the first day of July in Cuyagualo, sunrise is at 05:34 and sunset at 18:30. On the last day of the month, sunrise is at 05:42 and sunset at 18:26 CST.

Sunshine

In Cuyagualo, the average sunshine in July is 11.2h.

UV index

January through May and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: During July, 7 as the daily maximum UV index converts into the following advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.