May weather forecast
Manay, Philippines

The last month of the spring, May, is also a moderately hot month in Manay, Philippines, with an average temperature ranging between min 24.9°C (76.8°F) and max 29.4°C (84.9°F).

Temperature

With the arrival of May, Manay's average high-temperature registers at a still warm 29.4°C (84.9°F), indicating a subtle variation from the previous month. Consistently, Manay reports average nighttime temperatures of 24.9°C (76.8°F) during May, a marginal step down from its daytime highs.

Heat index

May's average heat index is evaluated at a fiery hot 35°C (95°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In May, the average relative humidity is 78%.

Rainfall

In Manay, Philippines, in May, it is raining for 17.6 days, with typically 54mm (2.13") of accumulated precipitation. In Manay, during the entire year, the rain falls for 199.4 days and collects up to 760mm (29.92") of precipitation.

Sea temperature

In May, the average sea temperature in Manay, Philippines, is 29.3°C (84.7°F).
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is seen as very warm and delightful by everyone. During these temperatures, water activities become enjoyable, without causing discomfort for extended periods.

Daylight

In May, the average length of the day is 12h and 27min.
On the first day of the month, sunrise is at 5:19 am and sunset at 5:42 pm. On the last day of May, sunrise is at 5:16 am and sunset at 5:47 pm PST.

Sunshine

The average sunshine in May is 8.9h.

UV index

The months with the highest UV index in Manay are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 7 in May leads to these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Attention! UV radiation is markedly stronger with water and sand reflections.