July weather forecast
Olocuilta, El Salvador

July, the same as June, in Olocuilta, El Salvador, is a hot summer month, with temperature in the range of an average low of 21.3°C (70.3°F) and an average high of 31.9°C (89.4°F).

Temperature

The average high-temperature in July, at a still hot 31.9°C (89.4°F), reveals a modest deviation from June's 30.8°C (87.4°F). Olocuilta encounters a steady low-temperature average of 21.3°C (70.3°F) throughout the month of July.

Heat index

The heat index value during July is calculated to be a blisteringly hot 43°C (109.4°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Olocuilta, the average relative humidity in July is 77%.

Rainfall

In July, in Olocuilta, the rain falls for 23.8 days. Throughout July, 120mm (4.72") of precipitation is accumulated. In Olocuilta, during the entire year, the rain falls for 196.7 days and collects up to 1216mm (47.87") of precipitation.

Daylight

In July, the average length of the day is 12h and 50min.
On the first day of July, sunrise is at 05:33 and sunset at 18:27. On the last day of the month, sunrise is at 05:41 and sunset at 18:24 CST.

Sunshine

In Olocuilta, the average sunshine in July is 11.1h.

UV index

The months with the lowest UV index in Olocuilta are May through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In July, a regular UV index of 6 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.