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
The average high-temperature during May is a still warm 28°C (82.4°F), almost matching the conditions of the preceding month. Kalbay's nighttime temperatures in May see a subtle dip to an average of 24.4°C (75.9°F).Heat index
The heat index value for May is estimated at a hot 33°C (91.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
In May, the average relative humidity is 83%.Rainfall
May is the month with the most rainfall. Rain falls for 29.5 days and accumulates 310mm (12.2") of precipitation.Sea temperature
In Kalbay, the average seawater temperature in May is 29.3°C (84.7°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.
Daylight
The average length of the day in May is 12h and 23min.On the first day of May, sunrise is at 5:25 am and sunset at 5:44 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 5:48 pm PST.
Sunshine
In May, the average sunshine is 7.8h.UV index
January through March, May through October and December, with an average maximum UV index of 6, are months with the lowest UV index in Kalbay. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during May?
What is the average humidity in May?
What is the rainiest month?
How many days does it rain in May?
How warm is the water in May?
How many hours of daylight does Kalbay have in May?
What time are sunrise and sunset in May in Kalbay?
How long on average sun shines in May?
When is the lowest UV index?
How high is the UV index in May?
Average temperature in May
Kalbay, Philippines
- Average high temperature in May: 28°C
The warmest month (with the highest average high temperature) is April (28.2°C).
The month with the lowest average high temperature is January (27.1°C).
- Average low temperature in May: 24.4°C
The month with the highest average low temperature is May (24.4°C).
The coldest month (with the lowest average low temperature) is March (23.1°C).
Average pressure in May
Kalbay, Philippines
- Average pressure in May: 1009.5mbar
The month with the highest atmospheric pressure is February (1010.4mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in May
Kalbay, Philippines
- Average wind speed in May: 8.1km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is June (7.8km/h).
Average humidity in May
Kalbay, Philippines
- Average humidity in May: 83%
The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are February, March and October (81%).
Average rainfall in May
Kalbay, Philippines
- Average rainfall in May: 310mm
The wettest month (with the highest rainfall) is May (310mm).
The driest month (with the least rainfall) is February (99mm).
Average rainfall days in May
Kalbay, Philippines
- Average rainfall days in May: 29.5 days
The month with the highest number of rainy days is July (29.6 days).
The month with the least rainy days is February (22.2 days).
Average sea temperature in May
Kalbay, Philippines
- Average sea temperature in May: 29.3°C
The best month for swimming (with the highest average sea temperature) is October (29.7°C).
The coldest month (with the lowest average sea temperature) is February (28.3°C).
Average daylight in May /
Average sunshine in May
Kalbay, Philippines
- Average daylight in May: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in May: 7h and 5min
The months with the most sunshine are March and October (Average sunshine: 8h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 12min).
Average sunshine days in May
Kalbay, Philippines
- Average sunshine days in May: 0.5 days
The month with the most sunshine days is February (3.9 days).
The month with the least sunshine days is May (0.5 days).
Average UV index in May
Kalbay, Philippines
- Average UV index in May: 6
The months with the highest UV index are April and November (UV index 7).
The months with the lowest UV index are January, February, March, May, June, July, August, September, October and December (UV index 6).
Average cloud cover in May
Kalbay, Philippines
- Average cloud cover in May: 47
The month with the most cloud cover is June (Cloud cover 53).
The month with the least cloud cover is February (Cloud cover 40).
Average visibility in May
Kalbay, Philippines
- Average visibility in May: 9km
The months with the highest visibility are February, March and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (9km).
