September weather forecast
Jatipura, Indonesia

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Weather in September

September, the first month of the spring in Jatipura, is still a hot month, with an average temperature varying between 31.3°C (88.3°F) and 22.6°C (72.7°F).

Temperature

Jatipura's September showcases an average high-temperature of a still hot 31.3°C (88.3°F), hardly distinct from August's 30.5°C (86.9°F). The average temperature in Jatipura, Indonesia, drops to an agreeable 22.6°C (72.7°F) during the night in the month of September.

Heat index

In September, the average heat index is appraised at a fiery hot 38°C (100.4°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The months with the lowest humidity in Jatipura are September and October, with an average relative humidity of 69%.

Rainfall

In September, the rain falls for 9.5 days. Throughout September, 18mm (0.71") of precipitation is accumulated. Throughout the year, in Jatipura, there are 222.3 rainfall days, and 950mm (37.4") of precipitation is accumulated.

Daylight

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

Sunshine

August and 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. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Jatipura. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in September converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. 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. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

How hot is September in Jatipura?

In Jatipura, 31.3°C (88.3°F) is the average high-temperature and 22.6°C (72.7°F) is the average low-temperature during September. In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 38°C (100.4°F).

What is the least humid month in Jatipura?

September and October, with an average relative humidity of 69%, are the least humid months in Jatipura.

What is the average humidity in September in Jatipura?

The average relative humidity in September is 69%.

How many days does it rain in September in Jatipura?

In September, in Jatipura, the rain falls for 9.5 days. Throughout September, 18mm (0.71") of precipitation is accumulated.

How many hours of daylight does Jatipura have in September?

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

What time are sunrise and sunset in September in Jatipura?

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

What are the months with the most sunshine in Jatipura?

The months with the most sunshine in Jatipura, Indonesia, are August and September, with an average of 9.7h of sunshine.

How many hours of sunshine does Jatipura have in September?

The average sunshine duration in September is 9.7h.

When is the highest UV index in Jatipura?

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

What are the months with the lowest UV index in Jatipura?

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

What is the UV index intensity in September in Jatipura?

In Jatipura, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Average temperature in September
Jatipura, Indonesia

Average temperature in September - Jatipura, Indonesia
  • Average high temperature in September: 31.3°C

The warmest month (with the highest average high temperature) is October (31.8°C).
The month with the lowest average high temperature is February (29.4°C).

  • Average low temperature in September: 22.6°C

The months with the highest average low temperature are November and December (25°C).
The coldest month (with the lowest average low temperature) is August (22.2°C).

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Average pressure in September
Jatipura, Indonesia

Average pressure in September - Jatipura, 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).

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Average wind speed in September
Jatipura, Indonesia

Average wind speed in September - Jatipura, Indonesia
  • Average wind speed in September: 12.2km/h

The windiest month (with the highest average wind speed) is August (12.7km/h).
The calmest month (with the lowest average wind speed) is April (6.9km/h).

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Average humidity in September
Jatipura, Indonesia

Average humidity in September - Jatipura, Indonesia
  • Average humidity in September: 69%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are September and October (69%).

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Average rainfall in September
Jatipura, Indonesia

Average rainfall in September - Jatipura, Indonesia
  • Average rainfall in September: 18mm

The wettest month (with the highest rainfall) is December (146mm).
The driest month (with the least rainfall) is August (10mm).

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Average rainfall days in September
Jatipura, Indonesia

Average rainfall days in September - Jatipura, Indonesia
  • Average rainfall days in September: 9.5 days

The month with the highest number of rainy days is December (25.5 days).
The month with the least rainy days is August (6.5 days).

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

Average daylight in September / Average sunshine in September - Jatipura, 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 August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 8h and 12min).

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Average sunshine days in September
Jatipura, Indonesia

Average sunshine days in September - Jatipura, Indonesia
  • Average sunshine days in September: 17.8 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is December (3.5 days).

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Average UV index in September
Jatipura, Indonesia

Average UV index in September - Jatipura, 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).

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Average cloud cover in September
Jatipura, Indonesia

Average cloud cover in September - Jatipura, Indonesia
  • Average cloud cover in September: 19

The months with the most cloud cover are January and February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in September
Jatipura, Indonesia

Average visibility in September - Jatipura, Indonesia
  • Average visibility in September: 10km

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

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Jatipura, Indonesia

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