May weather forecast
Guimbal, Philippines

May, the last month of the spring in Guimbal, is another hot month, with an average temperature fluctuating between 26.8°C (80.2°F) and 31.4°C (88.5°F).

Temperature

Guimbal reaches its highest average temperatures in May, measuring 31.4°C (88.5°F) at the peak and 26.8°C (80.2°F) at the lowest.

Heat index

The heat index in May is evaluated at a scorching 40°C (104°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

April and May, with an average relative humidity of 73%, are the least humid months.

Rainfall

In Guimbal, in May, it is raining for 22.3 days, with typically 104mm (4.09") of accumulated precipitation. In Guimbal, Philippines, during the entire year, the rain falls for 222 days and collects up to 1184mm (46.61") of precipitation.

Sea temperature

In Guimbal, in May, the average water temperature is 29.8°C (85.6°F).
Note: Swimming, diving, and other water-related activities in temperatures between 25°C (77°F) and 29°C (84.2°F) are considered highly enjoyable and satisfying for longer durations without uneasiness.

Daylight

In Guimbal, the average length of the day in May is 12h and 37min.
On the first day of the month, sunrise is at 5:32 am and sunset at 6:03 pm. On the last day of May, sunrise is at 5:27 am and sunset at 6:09 pm PST.

Sunshine

In May, the average sunshine is 11.1h.

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. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In May, a daily UV index of 7 turns into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.