September weather forecastSanta Josefa, Philippines

September

Weather in September

The first month of the autumn, September, is also a hot month in Santa Josefa, Philippines, with an average temperature ranging between max 33.4°C (92.1°F) and min 22.3°C (72.1°F).

Temperature

Santa Josefa witnesses the warmest weather in September, with temperatures averaging a high of 33.4°C (92.1°F) and a low of 22.3°C (72.1°F).

Heat index

The heat index value during September is appraised at a burning hot 50°C (122°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The months with the lowest humidity are August and September, with an average relative humidity of 80%.

Rainfall

The month with the least rainfall in Santa Josefa is September, when the rain falls for 18.9 days and typically collects 46mm (1.81") of precipitation.

Daylight

In September, the average length of the day is 12h and 10min.
On the first day of the month, sunrise is at 5:27 am and sunset at 5:43 pm. On the last day of September, sunrise is at 5:24 am and sunset at 5:27 pm PST.

Sunshine

In Santa Josefa, the average sunshine in September is 8.6h.

UV index

The months with the highest UV index are April 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 exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 7 during September translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Updated: Jun 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Santa Josefa's warmest month, September, registers temperatures that range from a high of 33.4°C (92.1°F) to a low of 22.3°C (72.1°F).

In September, in Santa Josefa, the average high-temperature is 33.4°C (92.1°F), and the average low-temperature is 22.3°C (72.1°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is appraised at 50°C (122°F).

August and September, with an average relative humidity of 80%, are the least humid months.

The average relative humidity in September is 80%.

September is the month with the least rainfall in Santa Josefa. Rain falls for 18.9 days and accumulates 46mm (1.81") of precipitation.

In Santa Josefa, in September, during 18.9 rainfall days, 46mm (1.81") of precipitation is typically accumulated.

In September, the average day length is 12h and 10min.

In September, on the first day of the month, sunrise is at 5:27 am and sunset at 5:43 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 5:27 pm PST.

In September, the average sunshine duration is 8.6h.

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

In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

33.3°C

33.4°C

32.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.5km/h

5km/h

5.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

10.1

9.5

7.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Santa Josefa, Philippines

Average high temperature in September: 33.4°C

The warmest month (with the highest average high temperature) is September (33.4°C).
The month with the lowest average high temperature is January (29°C).

Average low temperature in September: 22.3°C

The month with the highest average low temperature is August (22.4°C).
The coldest month (with the lowest average low temperature) is March (20.8°C).

Average pressure in September
Santa Josefa, Philippines

Average pressure in September: 1009.5mbar

The month with the highest atmospheric pressure is February (1011.4mbar).
The month with the lowest atmospheric pressure is July (1009.2mbar).

Average wind speed in September
Santa Josefa, Philippines

Average wind speed in September: 4.6km/h

The windiest month (with the highest average wind speed) is March (5.7km/h).
The calmest months (with the lowest average wind speed) are May and June (4.1km/h).

Average humidity in September
Santa Josefa, Philippines

Average humidity in September: 80%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (80%).

Average rainfall in September
Santa Josefa, Philippines

Average rainfall in September: 46mm

The wettest month (with the highest rainfall) is January (181mm).
The driest month (with the least rainfall) is September (46mm).

Average rainfall days in September
Santa Josefa, Philippines

Average rainfall days in September: 18.9 days

The month with the highest number of rainy days is January (27.2 days).
The month with the least rainy days is September (18.9 days).

Average daylight in September /
Average sunshine in September
Santa Josefa, Philippines

Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).

Average sunshine in September: 8h and 36min

The month with the most sunshine is August (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

Average sunshine days in September
Santa Josefa, Philippines

Average sunshine days in September: 9.5 days

The month with the most sunshine days is August (10.1 days).
The month with the least sunshine days is February (2.2 days).

Average UV index in September
Santa Josefa, Philippines

Average UV index in September: 7

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