Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The arrival of September denotes a barely perceptible change in the average high-temperatures to a still warm 27.9°C (82.2°F) from August's 27.3°C (81.1°F). Throughout the month of September, Jorongan expects an average low of 21.9°C (71.4°F).Heat index
September's mean heat index is appraised at a tropical 31°C (87.8°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humidity
In September, the average relative humidity in Jorongan is 74%.Rainfall
In September, in Jorongan, Indonesia, the rain falls for 10.6 days. Throughout September, 30mm (1.18") of precipitation is accumulated. In Jorongan, during the entire year, the rain falls for 204.6 days and collects up to 824mm (32.44") of precipitation.Daylight
In September, the average length of the day is 12h and 4min.On the first day of the month, sunrise is at 05:28 and sunset at 17:26. On the last day of September, sunrise is at 05:11 and sunset at 17:22 WIB.
Sunshine
The average sunshine in September in Jorongan, Indonesia, is 9.8h.UV index
The months with the highest UV index in Jorongan are February, April, May, September through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 7 during September, leads to the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are September temperatures in Jorongan?
What is the average humidity in September in Jorongan?
How many days does it rain in September in Jorongan?
How many hours of daylight does Jorongan have in September?
What time are sunrise and sunset in September in Jorongan?
How many hours of sunshine does Jorongan have in September?
When is the highest UV index in Jorongan?
How high is the UV index in September in Jorongan?
Average temperature in September
Jorongan, Indonesia
- Average high temperature in September: 27.9°C
The warmest month (with the highest average high temperature) is October (29.5°C).
The month with the lowest average high temperature is July (27°C).
- Average low temperature in September: 21.9°C
The month with the highest average low temperature is December (24.6°C).
The coldest month (with the lowest average low temperature) is August (21.8°C).
Average pressure in September
Jorongan, Indonesia
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is August (1011.7mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed in September
Jorongan, Indonesia
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is August (10.3km/h).
The calmest month (with the lowest average wind speed) is March (5.5km/h).
Average humidity in September
Jorongan, Indonesia
- Average humidity in September: 74%
The months with the highest relative humidity are January, February and March (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall in September
Jorongan, Indonesia
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is January (125mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in September
Jorongan, Indonesia
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is January (23 days).
The month with the least rainy days is August (10 days).
Average daylight in September /
Average sunshine in September
Jorongan, Indonesia
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 42min).
Average sunshine days in September
Jorongan, Indonesia
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is August (15.6 days).
The month with the least sunshine days is January (5.2 days).
Average UV index in September
Jorongan, Indonesia
- Average UV index in September: 7
The months with the highest UV index are February, April, May, September, October and November (UV index 7).
The months with the lowest UV index are January, March, June, July, August and December (UV index 6).
Average cloud cover in September
Jorongan, Indonesia
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 48).
The months with the least cloud cover are August and September (Cloud cover 17).
Average visibility in September
Jorongan, 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).
Jorongan, Indonesia
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