September weather forecastBarengkok, Indonesia

September

Weather in September

September, the first month of the spring in Barengkok, is also a moderately hot month, with an average temperature varying between 19.5°C (67.1°F) and 28.5°C (83.3°F).

Temperature

September notes an average high-temperature of a still moderately hot 28.5°C (83.3°F), subtly differing from August's 27.6°C (81.7°F). Barengkok's average low-temperature in September is measured at a comfortable 19.5°C (67.1°F).

Heat index

Throughout September, the heat index is calculated to be a tropical 34°C (93.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. 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. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

September and October, with an average relative humidity of 81%, are the least humid months.

Rainfall

In Barengkok, in September, it is raining for 19.5 days, with typically 50mm (1.97") of accumulated precipitation. In Barengkok, during the entire year, the rain falls for 304.3 days and collects up to 2093mm (82.4") of precipitation.

Daylight

The average length of the day in September is 12h and 4min.
On the first day of September, sunrise is at 05:53 and sunset at 17:53. On the last day of the month, sunrise is at 05:38 and sunset at 17:48 WIB.

Sunshine

In September, the average sunshine is 8.5h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Barengkok. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In September, an average UV index of 6 transforms into the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.

Updated: Aug 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in September, in Barengkok, records 28.5°C (83.3°F), while the low-temperature is 19.5°C (67.1°F). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 34°C (93.2°F).

September and October, with an average relative humidity of 81%, are the least humid months.

In Barengkok, the average relative humidity in September is 81%.

In September, the rain falls for 19.5 days. Throughout September, 50mm (1.97") of precipitation is accumulated.

The average day length in September is 12h and 4min.

In September, on the first day of the month, sunrise is at 05:53 and sunset at 17:53. On the last day of the month, sunrise is at 05:38 and sunset at 17:48 WIB.

In September, the average sunshine duration is 8.5h.

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

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

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes 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

27.6°C

28.5°C

28.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8km/h

8.1km/h

7.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

10.8

7.3

3.9

Average UV index

Average cloud cover

44%

42%

Average visibility

8km

Average temperature in September
Barengkok, Indonesia

Average high temperature in September: 28.5°C

The warmest month (with the highest average high temperature) is October (28.9°C).
The month with the lowest average high temperature is July (27°C).

Average low temperature in September: 19.5°C

The months with the highest average low temperature are January and December (21.8°C).
The coldest month (with the lowest average low temperature) is August (19.2°C).

Average pressure in September
Barengkok, Indonesia

Average pressure in September: 1011.7mbar

The month with the highest atmospheric pressure is September (1011.7mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

Average wind speed in September
Barengkok, Indonesia

Average wind speed in September: 6.7km/h

The windiest month (with the highest average wind speed) is September (6.7km/h).
The calmest month (with the lowest average wind speed) is February (4.1km/h).

Average humidity in September
Barengkok, Indonesia

Average humidity in September: 81%

The months with the highest relative humidity are May, June and July (86%).
The months with the lowest relative humidity are September and October (81%).

Average rainfall in September
Barengkok, Indonesia

Average rainfall in September: 50mm

The wettest month (with the highest rainfall) is March (310mm).
The driest month (with the least rainfall) is August (30mm).

Average rainfall days in September
Barengkok, Indonesia

Average rainfall days in September: 19.5 days

The month with the highest number of rainy days is March (30.6 days).
The month with the least rainy days is August (16.4 days).

Average daylight in September /
Average sunshine in September
Barengkok, 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: 8h and 30min

The month with the most sunshine is October (Average sunshine: 8h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).

Average sunshine days in September
Barengkok, Indonesia

Average sunshine days in September: 7.3 days

The month with the most sunshine days is August (10.8 days).
The months with the least sunshine days are February and March (0.2 days).

Average UV index in September
Barengkok, Indonesia

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).