Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
Santisima Trinidad's warmest months, April and May, record an average high-temperature of 33.3°C (91.9°F).Heat index
The heat index for May is calculated to be a burning hot 46°C (114.8°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.When assessing, remember that heat index measurements are for light winds and shaded spots. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. As body temperatures escalate without effective heat release, one might face dehydration threats.
Humidity
The average relative humidity in May is 74%.Rainfall
In Santisima Trinidad, during May, the rain falls for 18.2 days and regularly aggregates up to 29mm (1.14") of precipitation. In Santisima Trinidad, during the entire year, the rain falls for 179.6 days and collects up to 498mm (19.61") of precipitation.Daylight
The average length of the day in May is 12h and 49min.On the first day of May, sunrise is at 5:33 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 6:22 pm PST.
Sunshine
The average sunshine in May is 11.2h.UV index
February through June, August 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 exposure to the Sun's UV radiation for ordinary individuals.Note: In May, a daily maximum UV index of 7 leads to the following instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. 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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest?
How hot does it get in May?
What is the average humidity in May?
How much does it rain in May?
What is the average length of the day in May?
When are sunrise and sunset in May?
How many hours of sunshine does Santisima Trinidad have in May?
What is the month with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Santisima Trinidad, Philippines
- Average high temperature in May: 33.3°C
The warmest months (with the highest average high temperature) are April and May (33.3°C).
The month with the lowest average high temperature is January (28.6°C).
- Average low temperature in May: 25.6°C
The month with the highest average low temperature is May (25.6°C).
The coldest months (with the lowest average low temperature) are January and February (21.8°C).
Average pressure in May
Santisima Trinidad, Philippines
- Average pressure in May: 1009.5mbar
The month with the highest atmospheric pressure is February (1013.4mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).
Average wind speed in May
Santisima Trinidad, Philippines
- Average wind speed in May: 6.2km/h
The windiest month (with the highest average wind speed) is January (10km/h).
The calmest month (with the lowest average wind speed) is May (6.2km/h).
Average humidity in May
Santisima Trinidad, Philippines
- Average humidity in May: 74%
The months with the highest relative humidity are August and September (84%).
The month with the lowest relative humidity is April (71%).
Average rainfall in May
Santisima Trinidad, Philippines
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is August (111mm).
The driest month (with the least rainfall) is February (3mm).
Average rainfall days in May
Santisima Trinidad, Philippines
- Average rainfall days in May: 18.2 days
The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (3.6 days).
Average daylight in May /
Average sunshine in May
Santisima Trinidad, Philippines
- Average daylight in May: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in May
Santisima Trinidad, Philippines
- Average sunshine days in May: 9 days
The month with the most sunshine days is March (22.9 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in May
Santisima Trinidad, Philippines
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are January, July and December (UV index 6).
Average cloud cover in May
Santisima Trinidad, Philippines
- Average cloud cover in May: 30
The month with the most cloud cover is August (Cloud cover 53).
The month with the least cloud cover is April (Cloud cover 26).
Average visibility in May
Santisima Trinidad, Philippines
- Average visibility in May: 9km
The months with the highest visibility are February, March and April (10km).
The months with the lowest visibility are January, May, June, July, August, September, October, November and December (9km).
