May weather forecast
Guagua, Philippines

May

Weather in May

The last month of the spring, May, is another hot month in Guagua, Philippines, with temperature in the range of an average high of 33.3°C (91.9°F) and an average low of 24.8°C (76.6°F).

Temperature

Guagua's peak temperatures tend to occur in April and May, with an average high-temperature of 33.3°C (91.9°F).

Heat index

The heat index in May is calculated to be a burning hot 46°C (114.8°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to 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.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Guagua, the average relative humidity in May is 74%.

Rainfall

In May, in Guagua, the rain falls for 21.8 days. Throughout May, 124mm (4.88") of precipitation is accumulated. In Guagua, during the entire year, the rain falls for 202.2 days and collects up to 1179mm (46.42") of precipitation.

Daylight

The average length of the day in May is 12h and 49min.
On the first day of the month, sunrise is at 5:34 am and sunset at 6:14 pm. On the last day of May, sunrise is at 5:26 am and sunset at 6:23 pm PST.

Sunshine

The average sunshine in May is 10.8h.

UV index

The months with the highest UV index are February through June, August through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during May translates into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

What time of the year is the hottest in Guagua?
In Guagua, the warmest period comes during April and May, when the average high-temperature touches 33.3°C (91.9°F).
How hot is it in Guagua in May?
An average high-temperature, in May, in Guagua, is 33.3°C (91.9°F) and the average low-temperature is 24.8°C (76.6°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in May is calculated to be 46°C (114.8°F).
What is the average humidity in May in Guagua?
The average relative humidity in May in Guagua is 74%.
How much does it rain in Guagua in May?
In May, in Guagua, the rain falls for 21.8 days. Throughout May, 124mm (4.88") of precipitation is accumulated.
How many hours of daylight does Guagua have in May?
In Guagua, Philippines, the average day length in May is 12h and 49min.
When are sunrise and sunset in May in Guagua?
On the first day of May in Guagua, Philippines, sunrise is at 5:34 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 6:23 pm PST.
How long on average sun shines in May in Guagua?
In May, the average sunshine duration in Guagua is 10.8h.
What is the month with the highest UV index in Guagua?
February through June, August through October, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index intensity in May in Guagua?
The average daily maximum UV index in May in Guagua, Philippines, is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Guagua, Philippines
Average temperature in May
Guagua, Philippines
  • Average high temperature in May: 33.3°C

The warmest months (with the highest average high temperature) are April and May (33.3°C).
The month with the lowest average high temperature is January (28.7°C).

  • Average low temperature in May: 24.8°C

The month with the highest average low temperature is May (24.8°C).
The coldest months (with the lowest average low temperature) are January and February (21.1°C).

Average pressure in May - Guagua, Philippines
Average pressure in May
Guagua, 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 - Guagua, Philippines
Average wind speed in May
Guagua, Philippines
  • Average wind speed in May: 6km/h

The windiest month (with the highest average wind speed) is January (9.6km/h).
The calmest month (with the lowest average wind speed) is May (6km/h).

Average humidity in May - Guagua, Philippines
Average humidity in May
Guagua, Philippines
  • Average humidity in May: 74%

The months with the highest relative humidity are July, August and September (85%).
The month with the lowest relative humidity is April (71%).

Average rainfall in May - Guagua, Philippines
Average rainfall in May
Guagua, Philippines
  • Average rainfall in May: 124mm

The wettest month (with the highest rainfall) is July (209mm).
The driest month (with the least rainfall) is February (16mm).

Average rainfall days in May - Guagua, Philippines
Average rainfall days in May
Guagua, Philippines
  • Average rainfall days in May: 21.8 days

The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is February (6.9 days).

Average daylight in May / Average sunshine in May - Guagua, Philippines
Average daylight in May /
Average sunshine in May
Guagua, 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: 10h and 5min

The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in May - Guagua, Philippines
Average sunshine days in May
Guagua, Philippines
  • Average sunshine days in May: 8.2 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (4.1 days).

Average UV index in May - Guagua, Philippines
Average UV index in May
Guagua, Philippines
  • Average UV index in May: 7

The months with the highest UV index are February, March, April, May, June, August, September and October (UV index 7).
The months with the lowest UV index are January, July, November and December (UV index 6).

Average cloud cover in May - Guagua, Philippines
Average cloud cover in May
Guagua, Philippines
  • Average cloud cover in May: 34

The month with the most cloud cover is August (Cloud cover 57).
The month with the least cloud cover is March (Cloud cover 29).

Average visibility in May - Guagua, Philippines
Average visibility in May
Guagua, Philippines
  • Average visibility in May: 9km

The month with the highest visibility is March (10km).
The months with the lowest visibility are July, August, September and October (8km).

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