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
Apalen's May showcases an average high-temperature of a still hot 34.7°C (94.5°F), hardly distinct from April's 34.9°C (94.8°F). Apalen experiences a mean low-temperature of 24.8°C (76.6°F) during May.Heat index
The heat index for May is appraised at a burning hot 49°C (120.2°F). Be cautious: Heat exhaustion along with heat cramps are predicted. Heatstroke is a possible consequence of continuous physical effort.Heat index determinations are made taking into account the shade and light air movements. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
The average relative humidity in May is 70%.Rainfall
In May, the rain falls for 23.6 days. Throughout May, 105mm (4.13") of precipitation is accumulated. Throughout the year, there are 217 rainfall days, and 1264mm (49.76") of precipitation is accumulated.Daylight
In Apalen, the average length of the day in May is 12h and 52min.On the first day of May, sunrise is at 5:34 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 6:26 pm PST.
Sunshine
In May, the average sunshine is 10.9h.UV index
February through June, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 7 during May, leads to the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in May?
What is the average humidity in May?
How much does it rain in May?
How many hours of daylight does Apalen have in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Apalen have in May?
What are the months with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Apalen, Philippines
- Average high temperature in May: 34.7°C
The warmest month (with the highest average high temperature) is April (34.9°C).
The months with the lowest average high temperature are January and September (30.7°C).
- Average low temperature in May: 24.8°C
The month with the highest average low temperature is May (24.8°C).
The coldest month (with the lowest average low temperature) is January (20.8°C).
Average pressure in May
Apalen, Philippines
- Average pressure in May: 1009.7mbar
The month with the highest atmospheric pressure is February (1013.8mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).
Average wind speed in May
Apalen, Philippines
- Average wind speed in May: 6.6km/h
The windiest month (with the highest average wind speed) is February (7.8km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).
Average humidity in May
Apalen, Philippines
- Average humidity in May: 70%
The months with the highest relative humidity are August and September (84%).
The month with the lowest relative humidity is April (67%).
Average rainfall in May
Apalen, Philippines
- Average rainfall in May: 105mm
The wettest month (with the highest rainfall) is July (258mm).
The driest months (with the least rainfall) are January and February (14mm).
Average rainfall days in May
Apalen, Philippines
- Average rainfall days in May: 23.6 days
The month with the highest number of rainy days is July (28.6 days).
The month with the least rainy days is January (7.3 days).
Average daylight in May /
Average sunshine in May
Apalen, Philippines
- Average daylight in May: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in May
Apalen, Philippines
- Average sunshine days in May: 5.3 days
The month with the most sunshine days is January (21.9 days).
The months with the least sunshine days are June and July (1.8 days).
Average UV index in May
Apalen, Philippines
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January and July (UV index 6).
Average cloud cover in May
Apalen, Philippines
- Average cloud cover in May: 30
The months with the most cloud cover are July and August (Cloud cover 47).
The months with the least cloud cover are January, February and March (Cloud cover 22).
Average visibility in May
Apalen, Philippines
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
