September weather forecastSitudukun, Indonesia

September

Weather in September

The first month of the spring, September, is also a moderately hot month in Situdukun, Indonesia, with temperature in the range of an average low of 19.5°C (67.1°F) and an average high of 28.5°C (83.3°F).

Temperature

As Situdukun, Indonesia, welcomes September, the average high-temperature is noted at a still warm 28.5°C (83.3°F), closely aligning with the preceding month. An average low-temperature of 19.5°C (67.1°F) is noted during the month of September.

Heat index

The heat index for September is evaluated at a tropical 34°C (93.2°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

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

Rainfall

In Situdukun, in September, it is raining for 18.6 days, with typically 46mm (1.81") of accumulated precipitation. Throughout the year, there are 304.1 rainfall days, and 2149mm (84.61") of precipitation is accumulated.

Daylight

In Situdukun, the average length of the day in September is 12h and 4min.
On the first day of September, sunrise is at 05:47 and sunset at 17:46. On the last day of the month, sunrise is at 05:31 and sunset at 17:41 WIB.

Sunshine

With an average of 8.7h of sunshine, September has the most sunshine of the year.

UV index

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 in Situdukun, Indonesia. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In September, a daily UV index of 6 turns into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Updated: Jun 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In September, in Situdukun, the average high-temperature is 28.5°C (83.3°F), and the average low-temperature is 19.5°C (67.1°F). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 34°C (93.2°F).

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

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

In Situdukun, Indonesia, in September, it is raining for 18.6 days, with typically 46mm (1.81") of accumulated precipitation.

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

In September, on the first day of the month, sunrise is at 05:47 and sunset at 17:46. On the last day of the month, sunrise is at 05:31 and sunset at 17:41 WIB.

With an average of 8.7h of sunshine, September has the most sunshine of the year.

In September, the average sunshine duration in Situdukun, Indonesia, is 8.7h.

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

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

In Situdukun, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.

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

29°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.5km/h

7.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

10.8

7.8

3.7

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Situdukun, Indonesia

Average high temperature in September: 28.5°C

The warmest month (with the highest average high temperature) is October (29°C).
The month with the lowest average high temperature is July (27°C).

Average low temperature in September: 19.5°C

The month with the highest average low temperature is December (21.9°C).
The coldest month (with the lowest average low temperature) is August (19.2°C).

Average pressure in September
Situdukun, 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 (1009.3mbar).

Average wind speed in September
Situdukun, Indonesia

Average wind speed in September: 6.8km/h

The windiest month (with the highest average wind speed) is September (6.8km/h).
The calmest month (with the lowest average wind speed) is February (4.1km/h).

Average humidity in September
Situdukun, 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
Situdukun, Indonesia

Average rainfall in September: 46mm

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
Situdukun, Indonesia

Average rainfall days in September: 18.6 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
Situdukun, 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 42min

The month with the most sunshine is September (Average sunshine: 8h and 42min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).

Average sunshine days in September
Situdukun, Indonesia

Average sunshine days in September: 7.8 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
Situdukun, 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).