July weather forecast
Santa Marcela, Philippines

July, like June, is another tropical summer month in Santa Marcela, Philippines, with an average temperature fluctuating between 31.1°C (88°F) and 25.5°C (77.9°F).

Temperature

With the onset of July, Santa Marcela's average high-temperature clocks in at a still hot 31.1°C (88°F), showing a minor fluctuation from the previous month. An average temperature of 25.5°C (77.9°F) is recorded during the nights in July.

Heat index

The average heat index in July is calculated to be a blistering 41°C (105.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

May through July, with an average relative humidity of 79%, are the least humid months.

Rainfall

In Santa Marcela, Philippines, in July, during 26.5 rainfall days, 180mm (7.09") of precipitation is typically accumulated. Throughout the year, there are 284.5 rainfall days, and 1949mm (76.73") of precipitation is accumulated.

Daylight

In July, the average length of the day in Santa Marcela is 13h and 7min.
On the first day of July in Santa Marcela, sunrise is at 5:21 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 6:29 pm PST.

Sunshine

In July, the average sunshine in Santa Marcela is 10.5h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.