September weather forecastKisolon, Philippines

September

Weather in September

September, the first month of the autumn in Kisolon, is also a moderately hot month, with an average temperature fluctuating between 19.4°C (66.9°F) and 26.9°C (80.4°F).

Temperature

The initiation of September sees an average high-temperature of a still moderately hot 26.9°C (80.4°F), showing minor variations from the previous month. In September, the temperature in Kisolon, Philippines, drops to an average of 19.4°C (66.9°F) at night.

Humidity

In September, the average relative humidity in Kisolon is 85%.

Rainfall

In Kisolon, in September, during 28.2 rainfall days, 246mm (9.69") of precipitation is typically accumulated. Throughout the year, there are 261.7 rainfall days, and 2045mm (80.51") of precipitation is accumulated.

Daylight

In Kisolon, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 5:31 am and sunset at 5:48 pm. On the last day of September, sunrise is at 5:28 am and sunset at 5:31 pm PST.

Sunshine

In September, the average sunshine is 7.6h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Kisolon. The months with the lowest UV index in Kisolon, Philippines, are January through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a regular UV index of 6 translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

The average high-temperature, in September, in Kisolon, is 26.9°C (80.4°F), while the average low-temperature is 19.4°C (66.9°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in August is computed to be 31°C (87.8°F).

In Kisolon, the average relative humidity in September is 85%.

In Kisolon, during September, the rain falls for 28.2 days and regularly aggregates up to 246mm (9.69") of precipitation.

The average day length in September in Kisolon is 12h and 10min.

In September, on the first day of the month, sunrise is at 5:31 am and sunset at 5:48 pm. On the last day of the month, in Kisolon, sunrise is at 5:28 am and sunset at 5:31 pm PST.

The average sunshine duration in September is 7.6h.

January through December, with an average maximum UV index of 6, are months with the highest UV index in Kisolon.

January through December, with an average maximum UV index of 6, are months with the lowest UV index in Kisolon, Philippines.

In Kisolon, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Kisolon, Philippines

  • Average high temperature in September: 26.9°C

The warmest month (with the highest average high temperature) is April (28.1°C).
The month with the lowest average high temperature is January (25.8°C).

  • Average low temperature in September: 19.4°C

The month with the highest average low temperature is May (20.2°C).
The coldest month (with the lowest average low temperature) is March (18.8°C).

Average pressure in September
Kisolon, Philippines

  • Average pressure in September: 1009.8mbar

The month with the highest atmospheric pressure is February (1011.4mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).

Average wind speed in September
Kisolon, Philippines

  • Average wind speed in September: 5km/h

The windiest month (with the highest average wind speed) is February (6.2km/h).
The calmest month (with the lowest average wind speed) is June (4.2km/h).

Average humidity in September
Kisolon, Philippines

  • Average humidity in September: 85%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are March and April (83%).

Average rainfall in September
Kisolon, Philippines

  • Average rainfall in September: 246mm

The wettest month (with the highest rainfall) is July (320mm).
The driest month (with the least rainfall) is February (37mm).

Average rainfall days in September
Kisolon, Philippines

  • Average rainfall days in September: 28.2 days

The month with the highest number of rainy days is July (29.8 days).
The month with the least rainy days is February (10.3 days).

Average daylight in September /
Average sunshine in September
Kisolon, 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: 7h and 36min

The month with the most sunshine is July (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in September
Kisolon, Philippines

  • Average sunshine days in September: 1.7 days

The month with the most sunshine days is February (17.5 days).
The months with the least sunshine days are July and August (1.1 days).

Average UV index in September
Kisolon, Philippines

  • Average UV index in September: 6

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

Average cloud cover in September
Kisolon, Philippines

  • Average cloud cover in September: 49

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is April (Cloud cover 41).

Average visibility in September
Kisolon, Philippines

  • Average visibility in September: 8km

The month with the highest visibility is May (9km).
The months with the lowest visibility are January and November (7km).