September weather forecastPanarukan, Indonesia
September
Weather in September
September, the first month of the spring in Panarukan, is also a moderately hot month, with temperature in the range of an average high of 28.5°C (83.3°F) and an average low of 22.5°C (72.5°F).The perfect water temperature of 27.7°C (81.9°F) with 10mm (0.39") of accumulated rainfall and only 5 rainfall days, makes September a great period for swimming and other water activities.
Temperature
At the onset of September, Panarukan records an average high-temperature of a still moderately hot 28.5°C (83.3°F), showing little deviation from the preceding month. Throughout September nights, Panarukan experiences a consistent temperature average of 22.5°C (72.5°F).Heat index
The heat index value for September is calculated to be a tropical 32°C (89.6°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In Panarukan, the average relative humidity in September is 74%.Rainfall
In Panarukan, in September, during 5 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Panarukan, during the entire year, the rain falls for 202.4 days and collects up to 850mm (33.46") of precipitation.Sea temperature
In September, the average sea temperature is 27.7°C (81.9°F).Note: Water temperatures ranging between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.
Daylight
In September, the average length of the day in Panarukan, Indonesia, is 12h and 4min.On the first day of the month, sunrise is at 05:25 and sunset at 17:23. On the last day of September, sunrise is at 05:09 and sunset at 17:19 WIB.
Sunshine
August and September, with an average of 9.9h of sunshine, are months with the most sunshine in Panarukan, Indonesia.UV index
The months with the highest UV index in Panarukan are February, April, May, August through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 7 in September translates into these instructions:
Guard against overexposure. Protection from sun-induced harm is essential. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Panarukan, Indonesia
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is October (29.5°C).
The month with the lowest average high temperature is February (27.4°C).
- Average low temperature in September: 22.5°C
The months with the highest average low temperature are November and December (24.9°C).
The coldest months (with the lowest average low temperature) are July and August (22.3°C).
Average pressure in September
Panarukan, 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 (1008.6mbar).
Average wind speed in September
Panarukan, Indonesia
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is August (10km/h).
The calmest month (with the lowest average wind speed) is March (6.1km/h).
Average humidity in September
Panarukan, Indonesia
- Average humidity in September: 74%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (73%).
Average rainfall in September
Panarukan, Indonesia
- Average rainfall in September: 10mm
The wettest month (with the highest rainfall) is February (169mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in September
Panarukan, Indonesia
- Average rainfall days in September: 5 days
The month with the highest number of rainy days is January (27.3 days).
The month with the least rainy days is September (5 days).
Average sea temperature in September
Panarukan, Indonesia
- Average sea temperature in September: 27.7°C
The best month for swimming (with the highest average sea temperature) is December (29.9°C).
The coldest month (with the lowest average sea temperature) is August (27.3°C).
Average daylight in September /
Average sunshine in September
Panarukan, Indonesia
- Average daylight in September: 12h and 6min
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 54min
The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days in September
Panarukan, Indonesia
- Average sunshine days in September: 22.9 days
The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is February (2.8 days).
Average UV index in September
Panarukan, Indonesia
- Average UV index in September: 7
The months with the highest UV index are February, April, May, August, September, October and November (UV index 7).
The months with the lowest UV index are January, March, June, July and December (UV index 6).
Average cloud cover in September
Panarukan, Indonesia
- Average cloud cover in September: 14
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Panarukan, 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).





