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 sea temperature 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
May, with its average high-temperature of 30.8°C (87.4°F) and an average low-temperature of 25.7°C (78.3°F), holds the record as the warmest month.Heat index
In May, the heat index is calculated to be a blistering 40°C (104°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
In Cagsiay, the average relative humidity in May is 80%.Rainfall
In Cagsiay, in May, during 24.1 rainfall days, 84mm (3.31") of precipitation is typically accumulated. Throughout the year, there are 286.5 rainfall days, and 1208mm (47.56") of precipitation is accumulated.Sea temperature
In May, the average sea temperature in Cagsiay is 29.5°C (85.1°F).Note: Water surface temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal and extremely delightful for long-lasting pleasure in any water activity.
Daylight
The average length of the day in May is 12h and 47min.On the first day of May, sunrise is at 5:30 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 6:18 pm PST.
Sunshine
With an average of 11h of sunshine, May has the most sunshine of the year in Cagsiay.UV index
March through September, 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 hazard from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 7 in May leads to these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Warning! The Sun's UV rays intensify with reflections from sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
How hot is it in May?
What is the average humidity in May?
How many days does it rain in May?
What is the sea water temperature in May?
How many hours of daylight does Cagsiay have in May?
When are sunrise and sunset in May?
What month has the most sunshine in Cagsiay?
How many hours of sunshine does Cagsiay have in May?
What are the months with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Cagsiay, Philippines
- Average high temperature in May: 30.8°C
The warmest month (with the highest average high temperature) is May (30.8°C).
The month with the lowest average high temperature is January (25.9°C).
- Average low temperature in May: 25.7°C
The months with the highest average low temperature are May and June (25.7°C).
The coldest month (with the lowest average low temperature) is February (23.2°C).
Average pressure in May
Cagsiay, 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
Cagsiay, Philippines
- Average wind speed in May: 8.4km/h
The windiest month (with the highest average wind speed) is January (18.9km/h).
The calmest month (with the lowest average wind speed) is May (8.4km/h).
Average humidity in May
Cagsiay, Philippines
- Average humidity in May: 80%
The months with the highest relative humidity are January, November and December (84%).
The month with the lowest relative humidity is April (79%).
Average rainfall in May
Cagsiay, Philippines
- Average rainfall in May: 84mm
The wettest month (with the highest rainfall) is December (191mm).
The driest month (with the least rainfall) is April (51mm).
Average rainfall days in May
Cagsiay, Philippines
- Average rainfall days in May: 24.1 days
The month with the highest number of rainy days is December (27.9 days).
The month with the least rainy days is February (19.2 days).
Average sea temperature in May
Cagsiay, Philippines
- Average sea temperature in May: 29.5°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 (26.7°C).
Average daylight in May /
Average sunshine in May
Cagsiay, 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 0min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Cagsiay, Philippines
- Average sunshine days in May: 4.1 days
The month with the most sunshine days is August (7.9 days).
The month with the least sunshine days is November (1.3 days).
Average UV index in May
Cagsiay, Philippines
- Average UV index in May: 7
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in May
Cagsiay, Philippines
- Average cloud cover in May: 31
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 31).
Average visibility in May
Cagsiay, 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).
