May weather forecastPinili, Philippines

May

Weather in May

The last month of the spring, May, is another tropical month in Pinili, Philippines, with an average temperature ranging between min 25.6°C (78.1°F) and max 31.4°C (88.5°F).

Temperature

Pinili witnesses the warmest weather in May, with temperatures averaging a high of 31.4°C (88.5°F) and a low of 25.6°C (78.1°F).

Heat index

In May, the heat index is evaluated at a blisteringly hot 40°C (104°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Pinili, Philippines, the average relative humidity in May is 74%.

Rainfall

In May, the rain falls for 22.4 days. Throughout May, 78mm (3.07") of precipitation is accumulated. Throughout the year, there are 196.2 rainfall days, and 1159mm (45.63") of precipitation is accumulated.

Daylight

The average length of the day in May is 12h and 59min.
On the first day of May, sunrise is at 5:31 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 6:29 pm PST.

Sunshine

The average sunshine in May is 11.3h.

UV index

February through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 7 in May translates into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Updated: Aug 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

With average temperatures fluctuating between a high of 31.4°C (88.5°F) and a low of 25.6°C (78.1°F), May stands out as the warmest month.

In May, the average high-temperature and low-temperature are 31.4°C (88.5°F) and 25.6°C (78.1°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in May is evaluated at 40°C (104°F).

In Pinili, the average relative humidity in May is 74%.

In Pinili, in May, it is raining for 22.4 days, with typically 78mm (3.07") of accumulated precipitation.

In Pinili, the average day length in May is 12h and 59min.

In May, on the first day of the month, sunrise is at 5:31 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 6:29 pm PST.

The average sunshine duration in May is 11.3h.

February through November, with an average maximum UV index of 7, are months with the highest UV index.

In Pinili, the average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

30.8°C

31.4°C

31°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.3km/h

9.9km/h

11.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

9.8

5.1

2.6

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Pinili, Philippines

Average high temperature in May: 31.4°C

The warmest month (with the highest average high temperature) is May (31.4°C).
The month with the lowest average high temperature is January (27.4°C).

Average low temperature in May: 25.6°C

The month with the highest average low temperature is June (25.8°C).
The coldest month (with the lowest average low temperature) is January (21.6°C).

Average pressure in May
Pinili, Philippines

Average pressure in May: 1009.6mbar

The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is August (1006.8mbar).

Average wind speed in May
Pinili, Philippines

Average wind speed in May: 8.6km/h

The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is May (8.6km/h).

Average humidity in May
Pinili, Philippines

Average humidity in May: 74%

The months with the highest relative humidity are July, August and September (81%).
The months with the lowest relative humidity are March and April (73%).

Average rainfall in May
Pinili, Philippines

Average rainfall in May: 78mm

The wettest month (with the highest rainfall) is August (284mm).
The driest month (with the least rainfall) is February (6mm).

Average rainfall days in May
Pinili, Philippines

Average rainfall days in May: 22.4 days

The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is February (4.5 days).

Average daylight in May /
Average sunshine in May
Pinili, Philippines

Average daylight in May: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

Average sunshine in May: 11h and 18min

The month with the most sunshine is April (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).

Average sunshine days in May
Pinili, Philippines

Average sunshine days in May: 5.1 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (1.8 days).

Average UV index in May
Pinili, Philippines

Average UV index in May: 7

The months with the highest UV index are February, March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January and December (UV index 6).

Average cloud cover in May
Pinili, Philippines

Average cloud cover in May: 25

The month with the most cloud cover is August (Cloud cover 46).
The month with the least cloud cover is March (Cloud cover 15).

Average visibility in May
Pinili, Philippines

Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).