September weather forecastBukittinggi, Indonesia
September
Weather in September
September, the first month of the spring in Bukittinggi, is also a moderately hot month, with an average temperature fluctuating between 27.8°C (82°F) and 19.8°C (67.6°F).Temperature
Bukittinggi's September showcases an average high-temperature of a still warm 27.8°C (82°F), hardly distinct from August's 28.2°C (82.8°F). An average low-temperature of 19.8°C (67.6°F) marks the nights in Bukittinggi, Indonesia throughout September.Heat index
For September, the heat index is computed to be a tropical 32°C (89.6°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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
The average relative humidity in September is 84%.Rainfall
In September, in Bukittinggi, the rain falls for 26.6 days. Throughout September, 133mm (5.24") of precipitation is accumulated. Throughout the year, in Bukittinggi, there are 307.2 rainfall days, and 2559mm (100.75") of precipitation is accumulated.Daylight
In Bukittinggi, the average length of the day in September is 12h and 7min.On the first day of September, sunrise is at 06:15 and sunset at 18:21. On the last day of the month, sunrise is at 06:04 and sunset at 18:11 WIB.
Sunshine
In Bukittinggi, the average sunshine in September is 8h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index in Bukittinggi are January through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In September, a daily UV index of 6 turns into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bukittinggi, Indonesia
- Average high temperature in September: 27.8°C
The warmest month (with the highest average high temperature) is August (28.2°C).
The month with the lowest average high temperature is November (26.4°C).
- Average low temperature in September: 19.8°C
The month with the highest average low temperature is April (20.4°C).
The coldest month (with the lowest average low temperature) is July (19.3°C).
Average pressure in September
Bukittinggi, Indonesia
- Average pressure in September: 1010.8mbar
The months with the highest atmospheric pressure are January and September (1010.8mbar).
The month with the lowest atmospheric pressure is May (1009.7mbar).
Average wind speed in September
Bukittinggi, Indonesia
- Average wind speed in September: 4.2km/h
The windiest month (with the highest average wind speed) is January (4.5km/h).
The calmest month (with the lowest average wind speed) is May (3.7km/h).
Average humidity in September
Bukittinggi, Indonesia
- Average humidity in September: 84%
The months with the highest relative humidity are April, November and December (87%).
The month with the lowest relative humidity is August (83%).
Average rainfall in September
Bukittinggi, Indonesia
- Average rainfall in September: 133mm
The wettest month (with the highest rainfall) is November (291mm).
The driest month (with the least rainfall) is July (129mm).
Average rainfall days in September
Bukittinggi, Indonesia
- Average rainfall days in September: 26.6 days
The month with the highest number of rainy days is January (27 days).
The month with the least rainy days is June (21.8 days).
Average daylight in September /
Average sunshine in September
Bukittinggi, Indonesia
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 6min).
The months with the shortest days are June and July (Average daylight: 12h and 6min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is June (Average sunshine: 8h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in September
Bukittinggi, Indonesia
- Average sunshine days in September: 2.3 days
The month with the most sunshine days is June (6.6 days).
The month with the least sunshine days is February (2.2 days).
Average UV index in September
Bukittinggi, Indonesia
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Bukittinggi, Indonesia
- Average cloud cover in September: 45
The month with the most cloud cover is November (Cloud cover 59).
The months with the least cloud cover are June and July (Cloud cover 42).
Average visibility in September
Bukittinggi, Indonesia
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
