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
The warmest time of the year is May, with temperatures averaging a high of 32.3°C (90.1°F) and a low of 23.6°C (74.5°F).Heat index
May's mean heat index is estimated at an extremely hot 44°C (111.2°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In Alfonso Castañeda, the average relative humidity in May is 76%.Rainfall
In Alfonso Castañeda, in May, during 23.3 rainfall days, 154mm (6.06") of precipitation is typically accumulated. In Alfonso Castañeda, during the entire year, the rain falls for 262.6 days and collects up to 1411mm (55.55") of precipitation.Daylight
In May, the average length of the day is 12h and 52min.On the first day of the month, sunrise is at 5:30 am and sunset at 6:13 pm. On the last day of May, sunrise is at 5:22 am and sunset at 6:22 pm PST.
Sunshine
The average sunshine in May is 10.8h.UV index
The months with the highest UV index are March through June, August and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 7 during May translates into the following guidance:
Elude overexposure. Fair-skinned people could get burnt in less 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. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months?
How hot does it get in May?
What is the average humidity in May?
How many days does it rain in May in Alfonso Castañeda?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What are the months with the highest UV index?
What is the UV index reading in May in Alfonso Castañeda?
Average temperature in May
Alfonso Castañeda, Philippines
- Average high temperature in May: 32.3°C
The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in May: 23.6°C
The month with the highest average low temperature is May (23.6°C).
The coldest month (with the lowest average low temperature) is January (19.9°C).
Average pressure in May
Alfonso Castañeda, Philippines
- Average pressure in May: 1009.8mbar
The month with the highest atmospheric pressure is February (1014.1mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).
Average wind speed in May
Alfonso Castañeda, Philippines
- Average wind speed in May: 6km/h
The windiest month (with the highest average wind speed) is January (9.4km/h).
The calmest month (with the lowest average wind speed) is September (5.7km/h).
Average humidity in May
Alfonso Castañeda, Philippines
- Average humidity in May: 76%
The months with the highest relative humidity are August and September (86%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Alfonso Castañeda, Philippines
- Average rainfall in May: 154mm
The wettest month (with the highest rainfall) is July (249mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in May
Alfonso Castañeda, Philippines
- Average rainfall days in May: 23.3 days
The month with the highest number of rainy days is July (29.7 days).
The month with the least rainy days is February (16.3 days).
Average daylight in May /
Average sunshine in May
Alfonso Castañeda, 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 January (Average sunshine: 6h and 42min).
Average sunshine days in May
Alfonso Castañeda, Philippines
- Average sunshine days in May: 4.9 days
The month with the most sunshine days is March (7.8 days).
The month with the least sunshine days is July (0.9 days).
Average UV index in May
Alfonso Castañeda, Philippines
- Average UV index in May: 7
The months with the highest UV index are March, April, May, June, August and September (UV index 7).
The months with the lowest UV index are January, February, July, October, November and December (UV index 6).
Average cloud cover in May
Alfonso Castañeda, Philippines
- Average cloud cover in May: 32
The month with the most cloud cover is August (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 27).
Average visibility in May
Alfonso Castañeda, Philippines
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
