May weather forecast
Western Bicutan, Philippines

The last month of the spring, May, is also a hot month in Western Bicutan, Philippines, with an average temperature varying between 33°C (91.4°F) and 26.4°C (79.5°F).

Temperature

May, with average temperatures reaching a high of 33°C (91.4°F) and a low of 26.4°C (79.5°F), is the warmest month.

Heat index

The heat index in May is appraised at a life-threatening hot 45°C (113°F). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.
When assessing, remember that heat index measurements are for light winds and shaded spots. 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 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In May, the average relative humidity is 73%.

Rainfall

In Western Bicutan, during May, the rain falls for 16 days and regularly aggregates up to 44mm (1.73") of precipitation. In Western Bicutan, during the entire year, the rain falls for 160.7 days and collects up to 555mm (21.85") of precipitation.

Daylight

In May, the average length of the day in Western Bicutan is 12h and 48min.
On the first day of the month, sunrise is at 5:33 am and sunset at 6:12 pm. On the last day of May, sunrise is at 5:25 am and sunset at 6:21 pm PST.

Sunshine

In May, the average sunshine in Western Bicutan is 11.1h.

UV index

The months with the highest UV index in Western Bicutan, Philippines, are February through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 7 during May translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.