Kuching
Malaysia
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Kuching, Malaysia

The first month of the autumn, September, is still a tropical month in Kuching, Malaysia, with average temperature fluctuating between 32°C (89.6°F) and 22.9°C (73.2°F).

Temperature

In Kuching, the average high-temperature in September is almost the same as in August - a still hot 32°C (89.6°F). The average low-temperature, in September, is 22.9°C (73.2°F).

Rainfall

In Kuching, in September, it is raining for 16 days, with typically 262.3mm (10.3") of accumulated precipitation. In Kuching, during the entire year, the rain falls for 207 days and collects up to 4116.7mm (162.1") of precipitation.

Sea temperature

Months with the warmest seawater in Kuching are April through November, with an average sea temperature of 30°C (86°F).
Note: The surface water temperatures above 30°C (86°F) are arguably considered as unpleasant for swimming, and any intense water activity, as the refreshing effect of water is missing.

Daylight

In September, the average length of the day in Kuching, Malaysia, is 12.1h.

Sunshine

The average sunshine in September is 4.9h.

UV index

January through May, August through December, with an average maximum UV index of 12, are months with the highest UV index in Kuching. A UV Index reading of 11, and higher, represents an extreme threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 12 transform into the following instructions:
Practice all essential precautions. Protection against sun damage is crucial. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in September in Kuching?

The average high-temperature, in September, in Kuching, is 32°C (89.6°F), while the average low-temperature is 22.9°C (73.2°F).

How many days does it rain in September in Kuching?

In Kuching, Malaysia, during September, the rain falls for 16 days and regularly aggregates up to 262.3mm (10.3") of precipitation.

What months are the sea warmest in Kuching?

Months with the warmest seawater in Kuching are April through November, with an average sea temperature of 30°C (86°F).

What is the sea water temperature in September in Kuching?

In September, the average sea temperature in Kuching, Malaysia, is 30°C (86°F). The water temperature above 30°C (86°F) is arguably regarded as unpleasant. The primary purpose of entering the water - cooling down from sunshine and high temperatures - is lost.

What is the average length of the day in September in Kuching?

In Kuching, the average length of the day in September is 12.1h.

How long on average sun shines in September in Kuching?

In Kuching, the average sunshine in September is 4.9h.

What are the months with the highest UV index in Kuching?

Months with the highest UV index are January through May, August through December, with an average maximum UV index of 12.

What is the UV index intensity in September in Kuching?

In September, the average daily maximum UV index in Kuching, Malaysia, is 12. A UV Index value of 11, and more, symbolizes an extreme health threat from the exposure to the Sun's UV radiation.
Average temperature in September - Kuching, Malaysia
  • Average high temperature in September: 32°C

Warmest months (with the highest average high temperature) are May and June (32.7°C).
The month with the lowest average high temperature is January (29.8°C).

  • Average low temperature in September: 22.9°C

The month with the highest average low temperature is May (23.6°C).
Coldest months (with the lowest average low temperature) are January, September, October, November and December (22.9°C).

Average rainfall in September - Kuching, Malaysia
  • Average rainfall in September: 262.3mm

The wettest month (with the highest rainfall) is January (684.1mm).
The driest month (with the lowest rainfall) is July (185.6mm).

Average rainfall days in September - Kuching, Malaysia
  • Average rainfall days in September: 16 days

Months with the highest number of rainy days are January, November and December (22 days).
The month with the lowest number of rainy days is July (13 days).

Average sea temperature in September - Kuching, Malaysia
  • Average sea temperature in September: 30°C

Best months for swimming (with the highest average sea temperature) are April, May, June, July, August, September, October and November (30°C).
Coldest months (with the lowest average sea temperature) are January and February (28°C).

Average daylight in September / Average sunshine in September - Kuching, Malaysia
  • Average daylight in September: 12.1h

Months with the longest days are April, May, June, July and August (Average daylight: 12.2h).
Months with shortest days are January, November and December (Average daylight: 12h).

  • Average sunshine in September: 4.9h

The month with most sunshine is June (Average sunshine: 6.3h).
The month with least sunshine is January (Average sunshine: 3.5h).

Average UV index in September - Kuching, Malaysia
  • Average UV index in September: 12

Months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 11).