August weather forecast
Mandaluyong, Philippines

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Weather in August

August persists with the rainy season still reigning supreme in Mandaluyong. The month records the highest rainfall of the year with 143mm (5.63") spread across 22.5 days. Despite these wet conditions, Mandaluyong experiences a high sea temperature of 28.9°C (84°F). The temperature, humidity, and cloudiness during August remain relatively constant. Transitioning into more manageable September, the city will experience a slight drop in rainfall and relative humidity.

Temperature

August's weather in Mandaluyong, Philippines, records an average high-temperature of a still tropical 30.2°C (86.4°F), showing little deviation from July. Throughout August in Mandaluyong, a minimal difference from peak daytime temperatures is noted, marking a steady low-temperature average of 25.7°C (78.3°F).

Heat index

The average heat index in August is estimated at a sweltering 38°C (100.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The months with the highest humidity in Mandaluyong, Philippines, are July through September, with an average relative humidity of 80%.

Rainfall

The month with the most rainfall in Mandaluyong is August, when the rain falls for 22.5 days and typically aggregates up to 143mm (5.63") of precipitation.

Sea temperature

In Mandaluyong, the average seawater temperature in August is 28.9°C (84°F).
Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.

Daylight

In Mandaluyong, Philippines, the average length of the day in August is 12h and 36min.
On the first day of the month, sunrise is at 5:39 am and sunset at 6:25 pm. On the last day of August, sunrise is at 5:43 am and sunset at 6:08 pm PST.

Sunshine

The average sunshine in August in Mandaluyong is 8.5h.

UV index

February through November, 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 unsafe exposure to UV radiation for the average person.
Note: The UV index of 7 during August translates into the following guidance:
Deter overexposure. Protecting against the sun's effects is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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Frequently asked questions

How hot is it in Mandaluyong in August?

In August, the average high-temperature and low-temperature are 30.2°C (86.4°F) and 25.7°C (78.3°F) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 38°C (100.4°F).

What is the most humid month in Mandaluyong?

July through September, with an average relative humidity of 80%, are most humid months in Mandaluyong, Philippines.

What is the average humidity in August in Mandaluyong?

In August, the average relative humidity in Mandaluyong, Philippines, is 80%.

What is the wettest month in Mandaluyong?

August is the month with the most rainfall in Mandaluyong. Rain falls for 22.5 days and accumulates 143mm (5.63") of precipitation.

How much does it rain in Mandaluyong in August?

In Mandaluyong, during August, the rain falls for 22.5 days and regularly aggregates up to 143mm (5.63") of precipitation.

What is the sea water temperature in August in Mandaluyong?

In Mandaluyong, Philippines, the average seawater temperature in August is 28.9°C (84°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Mandaluyong have in August?

In Mandaluyong, the average day length in August is 12h and 36min.

What time are sunrise and sunset in August in Mandaluyong?

On the first day of August, sunrise is at 5:39 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 6:08 pm PST.

How many hours of sunshine does Mandaluyong have in August?

In Mandaluyong, the average sunshine duration in August is 8.5h.

When is the highest UV index in Mandaluyong?

The months with the highest UV index are February through November, with an average maximum UV index of 7.

How high is the UV index in August in Mandaluyong?

In Mandaluyong, Philippines, the average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in August
Mandaluyong, Philippines

Average temperature in August - Mandaluyong, Philippines
  • Average high temperature in August: 30.2°C

The warmest month (with the highest average high temperature) is May (33.3°C).
The month with the lowest average high temperature is January (28.2°C).

  • Average low temperature in August: 25.7°C

The month with the highest average low temperature is May (26.4°C).
The coldest months (with the lowest average low temperature) are January and February (23.2°C).

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Average pressure in August
Mandaluyong, Philippines

Average pressure in August - Mandaluyong, Philippines
  • Average pressure in August: 1007.6mbar

The month with the highest atmospheric pressure is February (1013.3mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).

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Average wind speed in August
Mandaluyong, Philippines

Average wind speed in August - Mandaluyong, Philippines
  • Average wind speed in August: 11.1km/h

The windiest month (with the highest average wind speed) is January (12.1km/h).
The calmest month (with the lowest average wind speed) is May (7.8km/h).

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Average humidity in August
Mandaluyong, Philippines

Average humidity in August - Mandaluyong, Philippines
  • Average humidity in August: 80%

The months with the highest relative humidity are July, August and September (80%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in August
Mandaluyong, Philippines

Average rainfall in August - Mandaluyong, Philippines
  • Average rainfall in August: 143mm

The wettest month (with the highest rainfall) is August (143mm).
The driest month (with the least rainfall) is February (9mm).

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Average rainfall days in August
Mandaluyong, Philippines

Average rainfall days in August - Mandaluyong, Philippines
  • Average rainfall days in August: 22.5 days

The month with the highest number of rainy days is July (23.5 days).
The month with the least rainy days is February (5.9 days).

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Average sea temperature in August
Mandaluyong, Philippines

Average sea temperature in August - Mandaluyong, Philippines
  • Average sea temperature in August: 28.9°C

The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.7°C).

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Average daylight in August /
Average sunshine in August
Mandaluyong, Philippines

Average daylight in August / Average sunshine in August - Mandaluyong, Philippines
  • Average daylight in August: 12h and 4min

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 August: 8h and 3min

The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

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Average sunshine days in August
Mandaluyong, Philippines

Average sunshine days in August - Mandaluyong, Philippines
  • Average sunshine days in August: 7.3 days

The month with the most sunshine days is April (18.8 days).
The month with the least sunshine days is July (5.9 days).

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Average UV index in August
Mandaluyong, Philippines

Average UV index in August - Mandaluyong, Philippines
  • Average UV index in August: 7

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

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Average cloud cover in August
Mandaluyong, Philippines

Average cloud cover in August - Mandaluyong, Philippines
  • Average cloud cover in August: 51

The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is April (Cloud cover 25).

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Average visibility in August
Mandaluyong, Philippines

Average visibility in August - Mandaluyong, Philippines
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).

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Mandaluyong, Philippines

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