September weather forecast
Japura Kidul, Indonesia

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Weather in September

The first month of the spring, September, is a hot month in Japura Kidul, Indonesia, with an average temperature varying between 30.6°C (87.1°F) and 22.6°C (72.7°F).

Temperature

The shift into September uncovers an average high-temperature of a tropical 30.6°C (87.1°F), subtly different from the previous month. Japura Kidul experiences a mean temperature of 22.6°C (72.7°F) during September nights.

Heat index

During September, the heat index is computed to be a torrid 37°C (98.6°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Observations indicate that the heat index values are for shady locations with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The months with the lowest humidity in Japura Kidul are September and October, with an average relative humidity of 71%.

Rainfall

In Japura Kidul, in September, during 10.7 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Japura Kidul, during the entire year, the rain falls for 244.1 days and collects up to 1216mm (47.87") of precipitation.

Daylight

The average length of the day in September in Japura Kidul, Indonesia, is 12h and 4min.
On the first day of the month, sunrise is at 05:45 and sunset at 17:44. On the last day of September, in Japura Kidul, Indonesia, sunrise is at 05:30 and sunset at 17:40 WIB.

Sunshine

July through September, with an average of 9.7h of sunshine, are months with the most sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Japura Kidul. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 7 in September translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jan 25, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is September in Japura Kidul?

In September, the average high-temperature and low-temperature in Japura Kidul are 30.6°C (87.1°F) and 22.6°C (72.7°F) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is computed to be 37°C (98.6°F).

What are the least humid months in Japura Kidul?

The months with the lowest humidity in Japura Kidul are September and October, with an average relative humidity of 71%.

What is the average humidity in September in Japura Kidul?

The average relative humidity in September in Japura Kidul is 71%.

How many days does it rain in September in Japura Kidul?

In Japura Kidul, Indonesia, during September, the rain falls for 10.7 days and regularly aggregates up to 22mm (0.87") of precipitation.

How many hours of daylight does Japura Kidul have in September?

The average day length in September in Japura Kidul, Indonesia, is 12h and 4min.

When are sunrise and sunset in September in Japura Kidul?

On the first day of September, sunrise is at 05:45 and sunset at 17:44. On the last day of the month, sunrise is at 05:30 and sunset at 17:40 WIB.

What is the month with the most sunshine in Japura Kidul?

July through September, with an average of 9.7h of sunshine, are months with the most sunshine.

How many hours of sunshine does Japura Kidul have in September?

In Japura Kidul, Indonesia, the average sunshine duration in September is 9.7h.

What is the month with the highest UV index in Japura Kidul?

The months with the highest UV index in Japura Kidul are January through December, with an average maximum UV index of 7.

When is the lowest UV index in Japura Kidul?

The months with the lowest UV index in Japura Kidul are January through December, with an average maximum UV index of 7.

How high is the UV index in September in Japura Kidul?

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

Average temperature in September
Japura Kidul, Indonesia

Average temperature in September - Japura Kidul, Indonesia
  • Average high temperature in September: 30.6°C

The warmest month (with the highest average high temperature) is October (31.4°C).
The month with the lowest average high temperature is February (29.3°C).

  • Average low temperature in September: 22.6°C

The month with the highest average low temperature is December (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.5°C).

Average pressure in September
Japura Kidul, Indonesia

Average pressure in September - Japura Kidul, Indonesia
  • Average pressure in September: 1011.4mbar

The month with the highest atmospheric pressure is September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in September
Japura Kidul, Indonesia

Average wind speed in September - Japura Kidul, Indonesia
  • Average wind speed in September: 12.3km/h

The windiest month (with the highest average wind speed) is August (12.8km/h).
The calmest month (with the lowest average wind speed) is April (7km/h).

Average humidity in September
Japura Kidul, Indonesia

Average humidity in September - Japura Kidul, Indonesia
  • Average humidity in September: 71%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are September and October (71%).

Average rainfall in September
Japura Kidul, Indonesia

Average rainfall in September - Japura Kidul, Indonesia
  • Average rainfall in September: 22mm

The wettest month (with the highest rainfall) is February (207mm).
The driest month (with the least rainfall) is August (13mm).

Average rainfall days in September
Japura Kidul, Indonesia

Average rainfall days in September - Japura Kidul, Indonesia
  • Average rainfall days in September: 10.7 days

The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is August (7.2 days).

Average daylight in September /
Average sunshine in September
Japura Kidul, Indonesia

Average daylight in September / Average sunshine in September - Japura Kidul, Indonesia
  • Average daylight in September: 12h and 1min

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 4min

The months with the most sunshine are July, August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 8h and 18min).

Average sunshine days in September
Japura Kidul, Indonesia

Average sunshine days in September - Japura Kidul, Indonesia
  • Average sunshine days in September: 15.4 days

The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is February (0.9 days).

Average UV index in September
Japura Kidul, Indonesia

Average UV index in September - Japura Kidul, Indonesia
  • Average UV index in September: 7

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

Average cloud cover in September
Japura Kidul, Indonesia

Average cloud cover in September - Japura Kidul, Indonesia
  • Average cloud cover in September: 20

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in September
Japura Kidul, Indonesia

Average visibility in September - Japura Kidul, Indonesia
  • Average visibility in September: 10km

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

Japura Kidul, Indonesia

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