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
Weather in May
Temperature
May and October represent the warmest period, with an average high-temperature of 30.1°C (86.2°F).Heat index
May's average heat index is estimated at a sweltering 37°C (98.6°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', arises from combining readings of air temperature and relative moisture content. 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. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
The average relative humidity in May is 78%.Rainfall
The month with the most rainfall in Lais is May, when the rain falls for 26.3 days and typically aggregates up to 107mm (4.21") of precipitation.Sea temperature
In May, the average sea temperature in Lais is 29.3°C (84.7°F).Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
Daylight
In May, the average length of the day is 12h and 25min.On the first day of May in Lais, sunrise is at 5:24 am and sunset at 5:44 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 5:49 pm PST.
Sunshine
The average sunshine in May is 8.7h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Lais. The months with the lowest UV index in Lais are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In May, the average maximum UV index of 7 translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be wary! Reflections from sand and water make UV radiation more intense.
Frequently asked questions
What is the hottest time of year in Lais?
How hot is May in Lais?
What is the average humidity in May in Lais?
What is the rainiest month in Lais?
How much does it rain in Lais in May?
How warm is the water in May in Lais?
What is the average length of the day in May in Lais?
What time are sunrise and sunset in May in Lais?
How long on average sun shines in May in Lais?
What are the months with the highest UV index in Lais?
When is the lowest UV index in Lais?
What is the UV index reading in May in Lais?
Average temperature in May
Lais, Philippines
- Average high temperature in May: 30.1°C
The warmest months (with the highest average high temperature) are May and October (30.1°C).
The month with the lowest average high temperature is January (28.3°C).
- Average low temperature in May: 24.4°C
The month with the highest average low temperature is October (24.7°C).
The coldest months (with the lowest average low temperature) are February and March (23.5°C).
Average pressure in May
Lais, Philippines
- Average pressure in May: 1009.8mbar
The month with the highest atmospheric pressure is February (1010.7mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).
Average wind speed in May
Lais, Philippines
- Average wind speed in May: 6.4km/h
The windiest month (with the highest average wind speed) is February (9.2km/h).
The calmest months (with the lowest average wind speed) are May and June (6.4km/h).
Average humidity in May
Lais, Philippines
- Average humidity in May: 78%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is September (76%).
Average rainfall in May
Lais, Philippines
- Average rainfall in May: 107mm
The wettest month (with the highest rainfall) is May (107mm).
The driest month (with the least rainfall) is February (31mm).
Average rainfall days in May
Lais, Philippines
- Average rainfall days in May: 26.3 days
The month with the highest number of rainy days is May (26.3 days).
The month with the least rainy days is December (14 days).
Average sea temperature in May
Lais, Philippines
- Average sea temperature in May: 29.3°C
The best months for swimming (with the highest average sea temperature) are October and November (29.7°C).
The coldest month (with the lowest average sea temperature) is February (28.2°C).
Average daylight in May /
Average sunshine in May
Lais, 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: 8h and 4min
The months with the most sunshine are November and December (Average sunshine: 9h and 6min).
The months with the least sunshine are June and July (Average sunshine: 8h and 12min).
Average sunshine days in May
Lais, Philippines
- Average sunshine days in May: 3.1 days
The month with the most sunshine days is December (15.2 days).
The month with the least sunshine days is May (3.1 days).
Average UV index in May
Lais, 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
Lais, Philippines
- Average cloud cover in May: 36
The months with the most cloud cover are June and July (Cloud cover 42).
The month with the least cloud cover is March (Cloud cover 31).
Average visibility in May
Lais, 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).
Lais, Philippines
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