May weather forecastMatlang, Philippines
May
Weather in May
May, the last month of the spring in Matlang, is another hot month, with an average temperature varying between 30.9°C (87.6°F) and 26.2°C (79.2°F).Temperature
Matlang's warmest weather arrives in May, when temperatures average a high of 30.9°C (87.6°F) and a low of 26.2°C (79.2°F).Heat index
Throughout May, the heat index is computed to be a scorching 40°C (104°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', provides an understanding of perceived warmth by combining temperature and relative humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. 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 primarily vital for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The months with the lowest humidity are May and June, with an average relative humidity of 77%.Rainfall
In Matlang, in May, it is raining for 21.6 days, with typically 53mm (2.09") of accumulated precipitation. In Matlang, during the entire year, the rain falls for 250 days and collects up to 824mm (32.44") of precipitation.Sea temperature
In Matlang, Philippines, in May, the average water temperature is 29.3°C (84.7°F).Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.
Daylight
In May, the average length of the day is 12h and 38min.On the first day of May, sunrise is at 5:23 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 5:18 am and sunset at 6:01 pm PST.
Sunshine
In Matlang, the average sunshine in May is 9.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Alert! The Sun's UV rays are heightened by the reflection of sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Matlang, Philippines
- Average high temperature in May: 30.9°C
The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in May: 26.2°C
The months with the highest average low temperature are May and June (26.2°C).
The coldest month (with the lowest average low temperature) is February (23.9°C).
Average pressure in May
Matlang, Philippines
- Average pressure in May: 1009.3mbar
The month with the highest atmospheric pressure is February (1011.8mbar).
The month with the lowest atmospheric pressure is August (1008.3mbar).
Average wind speed in May
Matlang, Philippines
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is January (12.8km/h).
The calmest month (with the lowest average wind speed) is May (7.5km/h).
Average humidity in May
Matlang, Philippines
- Average humidity in May: 77%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are May and June (77%).
Average rainfall in May
Matlang, Philippines
- Average rainfall in May: 53mm
The wettest month (with the highest rainfall) is July (104mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in May
Matlang, Philippines
- Average rainfall days in May: 21.6 days
The month with the highest number of rainy days is October (25.1 days).
The month with the least rainy days is February (14.8 days).
Average sea temperature in May
Matlang, Philippines
- Average sea temperature in May: 29.3°C
The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.8°C).
Average daylight in May /
Average sunshine in May
Matlang, Philippines
- Average daylight in May: 12h and 36min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in May: 9h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in May
Matlang, Philippines
- Average sunshine days in May: 6.4 days
The month with the most sunshine days is March (10.4 days).
The month with the least sunshine days is August (4.4 days).
Average UV index in May
Matlang, Philippines
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in May
Matlang, Philippines
- Average cloud cover in May: 30
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is May (Cloud cover 30).
Average visibility in May
Matlang, Philippines
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





