September weather forecastSoe, Indonesia
September
Weather in September
The first month of the spring, September, is still a warm month in Soe, Indonesia, with an average temperature fluctuating between 28.9°C (84°F) and 24.6°C (76.3°F).Temperature
As August transitions into September, the average high-temperature rests at a still warm 28.9°C (84°F), maintaining a close resemblance to the previous month. In Soe, the average low-temperature during September nights tends to settle at a still moderately hot 24.6°C (76.3°F), indicating a slight drop from the daytime peak.Heat index
In September, the average heat index is computed to be a hot 32°C (89.6°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to 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.
Humidity
September and October, with an average relative humidity of 69%, are the least humid months.Rainfall
In Soe, in September, during 2.6 rainfall days, 5mm (0.2") of precipitation is typically accumulated. Throughout the year, there are 153.3 rainfall days, and 741mm (29.17") of precipitation is accumulated.Daylight
The average length of the day in September in Soe is 12h and 3min.On the first day of September in Soe, sunrise is at 05:45 and sunset at 17:40. On the last day of the month, sunrise is at 05:27 and sunset at 17:38 WITA.
Sunshine
In September, the average sunshine is 9.9h.UV index
The months with the highest UV index in Soe, Indonesia, are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Soe are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 7 in September translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Soe, Indonesia
- Average high temperature in September: 28.9°C
The warmest month (with the highest average high temperature) is November (30.7°C).
The month with the lowest average high temperature is July (27.9°C).
- Average low temperature in September: 24.6°C
The month with the highest average low temperature is November (27.5°C).
The coldest month (with the lowest average low temperature) is August (23.8°C).
Average pressure in September
Soe, Indonesia
- Average pressure in September: 1012mbar
The month with the highest atmospheric pressure is August (1012.6mbar).
The month with the lowest atmospheric pressure is January (1007.5mbar).
Average wind speed in September
Soe, Indonesia
- Average wind speed in September: 15km/h
The windiest month (with the highest average wind speed) is June (21.3km/h).
The calmest month (with the lowest average wind speed) is November (10.4km/h).
Average humidity in September
Soe, Indonesia
- Average humidity in September: 69%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are September and October (69%).
Average rainfall in September
Soe, Indonesia
- Average rainfall in September: 5mm
The wettest month (with the highest rainfall) is January (172mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in September
Soe, Indonesia
- Average rainfall days in September: 2.6 days
The month with the highest number of rainy days is January (25.7 days).
The month with the least rainy days is August (1.2 days).
Average daylight in September /
Average sunshine in September
Soe, Indonesia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in September: 9h and 54min
The month with the most sunshine is February (Average sunshine: 10h and 24min).
The month with the least sunshine is July (Average sunshine: 7h and 30min).
Average sunshine days in September
Soe, Indonesia
- Average sunshine days in September: 27.1 days
The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is January (2.1 days).
Average UV index in September
Soe, 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
Soe, Indonesia
- Average cloud cover in September: 8
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 8).
Average visibility in September
Soe, 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).





