September weather forecast
Santo Angel, Philippines

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Weather in September

September, the first month of the autumn in Santo Angel, is also a moderately hot month, with an average temperature varying between 23.1°C (73.6°F) and 29.5°C (85.1°F).

Temperature

Santo Angel's average high-temperature undergoes a slight change with the dawn of September, equating to the readings of August. An average temperature of 23.1°C (73.6°F) marks the nights in Santo Angel in September.

Heat index

The heat index value for September is appraised at a fiery hot 38°C (100.4°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

July and September, with an average relative humidity of 88%, are the most humid months in Santo Angel.

Rainfall

In Santo Angel, in September, during 28.2 rainfall days, 253mm (9.96") of precipitation is typically accumulated. In Santo Angel, during the entire year, the rain falls for 299.8 days and collects up to 1753mm (69.02") of precipitation.

Daylight

In Santo Angel, the average length of the day in September is 12h and 13min.
On the first day of September, sunrise is at 5:42 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 5:44 pm PST.

Sunshine

The average sunshine in September is 7.5h.

UV index

March through June, August and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 7 in September translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 6, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot does it get in Santo Angel in September?

The average high-temperature, in September, in Santo Angel, is 29.5°C (85.1°F), while the average low-temperature is 23.1°C (73.6°F). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 38°C (100.4°F).

What are the most humid months in Santo Angel?

The months with the highest humidity in Santo Angel are July and September, with an average relative humidity of 88%.

What is the average humidity in September in Santo Angel?

The average relative humidity in September is 88%.

How many days does it rain in September in Santo Angel?

In Santo Angel, Philippines, in September, it is raining for 28.2 days, with typically 253mm (9.96") of accumulated precipitation.

What is the average length of the day in September in Santo Angel?

In Santo Angel, Philippines, the average day length in September is 12h and 13min.

When are sunrise and sunset in September in Santo Angel?

In September, on the first day of the month, sunrise is at 5:42 am and sunset at 6:06 pm. On the last day of the month, in Santo Angel, Philippines, sunrise is at 5:43 am and sunset at 5:44 pm PST.

How many hours of sunshine does Santo Angel have in September?

The average sunshine duration in September in Santo Angel is 7.5h.

What is the month with the highest UV index in Santo Angel?

The months with the highest UV index are March through June, August and September, with an average maximum UV index of 7.

What is the UV index intensity in September in Santo Angel?

In September, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average max. wind speed
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Santo Angel, Philippines

Average temperature in September - Santo Angel, Philippines
  • Average high temperature in September: 29.5°C

The warmest month (with the highest average high temperature) is May (31.8°C).
The month with the lowest average high temperature is January (26.8°C).

  • Average low temperature in September: 23.1°C

The month with the highest average low temperature is May (24.2°C).
The coldest month (with the lowest average low temperature) is February (21.8°C).

Average pressure in September
Santo Angel, Philippines

Average pressure in September - Santo Angel, Philippines
  • Average pressure in September: 1008.2mbar

The month with the highest atmospheric pressure is February (1013.1mbar).
The month with the lowest atmospheric pressure is August (1007.7mbar).

Average wind speed in September
Santo Angel, Philippines

Average wind speed in September - Santo Angel, Philippines
  • Average wind speed in September: 6.3km/h

The windiest month (with the highest average wind speed) is January (10.7km/h).
The calmest month (with the lowest average wind speed) is May (5.8km/h).

Average humidity in September
Santo Angel, Philippines

Average humidity in September - Santo Angel, Philippines
  • Average humidity in September: 88%

The months with the highest relative humidity are July and September (88%).
The month with the lowest relative humidity is April (77%).

Average rainfall in September
Santo Angel, Philippines

Average rainfall in September - Santo Angel, Philippines
  • Average rainfall in September: 253mm

The wettest month (with the highest rainfall) is July (279mm).
The driest month (with the least rainfall) is February (28mm).

Average rainfall days in September
Santo Angel, Philippines

Average rainfall days in September - Santo Angel, Philippines
  • Average rainfall days in September: 28.2 days

The month with the highest number of rainy days is July (30.3 days).
The month with the least rainy days is February (16.8 days).

Average daylight in September /
Average sunshine in September
Santo Angel, Philippines

Average daylight in September / Average sunshine in September - Santo Angel, Philippines
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in September: 7h and 3min

The months with the most sunshine are April and May (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in September
Santo Angel, Philippines

Average sunshine days in September - Santo Angel, Philippines
  • Average sunshine days in September: 0.9 days

The month with the most sunshine days is March (9.6 days).
The month with the least sunshine days is July (0.4 days).

Average UV index in September
Santo Angel, Philippines

Average UV index in September - Santo Angel, Philippines
  • Average UV index in September: 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 September
Santo Angel, Philippines

Average cloud cover in September - Santo Angel, Philippines
  • Average cloud cover in September: 56

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 40).

Average visibility in September
Santo Angel, Philippines

Average visibility in September - Santo Angel, Philippines
  • Average visibility in September: 7km

The months with the highest visibility are January, February, March, April and December (9km).
The months with the lowest visibility are July, September and October (7km).

Santo Angel, Philippines

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