September weather forecast
Bamban, Philippines

The first month of the autumn, September, is still a tropical month in Bamban, Philippines, with temperature in the range of an average low of 23.2°C (73.8°F) and an average high of 30.1°C (86.2°F).

Temperature

The start of September sees the average high-temperature at a still hot 30.1°C (86.2°F), showing little difference from August's 30.3°C (86.5°F). During September, Bamban consistently records a temperature low averaging a moderately hot 23.2°C (73.8°F).

Heat index

The average heat index in September is computed to be a blisteringly hot 40°C (104°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. 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 hold great significance to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The most humid month is September, with an average relative humidity of 86%.

Rainfall

In September, in Bamban, the rain falls for 28.4 days. Throughout September, 253mm (9.96") of precipitation is accumulated. In Bamban, during the entire year, the rain falls for 259.4 days and collects up to 1809mm (71.22") of precipitation.

Daylight

In September, the average length of the day in Bamban is 12h and 13min.
On the first day of the month, sunrise is at 5:45 am and sunset at 6:10 pm. On the last day of September, in Bamban, Philippines, sunrise is at 5:47 am and sunset at 5:48 pm PST.

Sunshine

The average sunshine in September in Bamban is 8.9h.

UV index

February through June, August through October, with an average maximum UV index of 7, are months with the highest UV index in Bamban, Philippines. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during September translates into these guidelines:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.