September weather forecastPakintelan, Indonesia

September

Weather in September

September, the first month of the spring in Pakintelan, is also a hot month, with an average temperature fluctuating between 32.1°C (89.8°F) and 22.5°C (72.5°F).

Temperature

Pakintelan experiences a recorded average high-temperature of a still hot 32.1°C (89.8°F) in September, closely aligned with August's 31.3°C (88.3°F). In September, Pakintelan experiences a temperature dip to an average of 22.5°C (72.5°F) at night.

Heat index

The heat index for September is computed to be an extremely hot 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

With an average relative humidity of 69%, September is the least humid month.

Rainfall

In Pakintelan, in September, during 13.1 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Pakintelan, there are 279.4 rainfall days, and 1733mm (68.23") of precipitation is accumulated.

Daylight

In Pakintelan, the average length of the day in September is 12h and 4min.
On the first day of September, sunrise is at 05:38 and sunset at 17:37. On the last day of the month, sunrise is at 05:23 and sunset at 17:33 WIB.

Sunshine

In Pakintelan, the average sunshine in September is 9.5h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in September transforms into the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

Pakintelan in September has an average high-temperature of 32.1°C (89.8°F) and an average low-temperature of 22.5°C (72.5°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is computed to be 40°C (104°F).

September is the least humid month, with an average relative humidity of 69%.

In Pakintelan, the average relative humidity in September is 69%.

In Pakintelan, during September, the rain falls for 13.1 days and regularly aggregates up to 32mm (1.26") of precipitation.

In September, the average day length is 12h and 4min.

On the first day of September, sunrise is at 05:38 and sunset at 17:37. On the last day of the month, sunrise is at 05:23 and sunset at 17:33 WIB.

The average sunshine duration in September is 9.5h.

February through December, with an average maximum UV index of 7, are months with the highest UV index.

In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Pakintelan, Indonesia

  • Average high temperature in September: 32.1°C

The warmest month (with the highest average high temperature) is October (32.6°C).
The month with the lowest average high temperature is January (28.8°C).

  • Average low temperature in September: 22.5°C

The months with the highest average low temperature are October and December (23.9°C).
The coldest months (with the lowest average low temperature) are July and August (22°C).

Average pressure in September
Pakintelan, Indonesia

  • Average pressure in September: 1011.5mbar

The month with the highest atmospheric pressure is September (1011.5mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

Average wind speed in September
Pakintelan, Indonesia

  • Average wind speed in September: 6.4km/h

The windiest month (with the highest average wind speed) is January (7.8km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).

Average humidity in September
Pakintelan, Indonesia

  • Average humidity in September: 69%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is September (69%).

Average rainfall in September
Pakintelan, Indonesia

  • Average rainfall in September: 32mm

The wettest month (with the highest rainfall) is January (256mm).
The driest month (with the least rainfall) is August (17mm).

Average rainfall days in September
Pakintelan, Indonesia

  • Average rainfall days in September: 13.1 days

The month with the highest number of rainy days is January (30.5 days).
The month with the least rainy days is August (8.8 days).

Average daylight in September /
Average sunshine in September
Pakintelan, Indonesia

  • Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in September: 9h and 30min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in September
Pakintelan, Indonesia

  • Average sunshine days in September: 13.4 days

The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is February (0.1 days).

Average UV index in September
Pakintelan, Indonesia

  • Average UV index in September: 7

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

Average cloud cover in September
Pakintelan, Indonesia

  • Average cloud cover in September: 25

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in September
Pakintelan, Indonesia

  • Average visibility in September: 10km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).