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
September
Weather in September
Temperature
The ushering in of September brings an average high-temperature of a still moderately hot 27.1°C (80.8°F), closely mirroring the 26.5°C (79.7°F) of August. Magelang records an average nighttime low of 19.2°C (66.6°F) in September.Heat index
For most parts of September, the heat index is appraised at a tropical 30°C (86°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. 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 highly important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
The months with the lowest humidity are September and October, with an average relative humidity of 83%.Rainfall
In Magelang, in September, during 22.2 rainfall days, 106mm (4.17") of precipitation is typically accumulated. Throughout the year, there are 322.2 rainfall days, and 3076mm (121.1") of precipitation is accumulated.Daylight
In Magelang, Indonesia, the average length of the day in September is 12h and 4min.On the first day of the month, sunrise is at 05:39 and sunset at 17:38. On the last day of September, sunrise is at 05:24 and sunset at 17:34 WIB.
Sunshine
The month with the most sunshine is September, with an average of 7.7h of sunshine.UV index
The months with the highest UV index are January through October and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 6 in September leads to these guidelines:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Magelang in September?
What is the least humid month?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Magelang have in September?
When are sunrise and sunset in September?
What month has the most sunshine?
How long on average sun shines in September?
What are the months with the highest UV index?
What is the UV index intensity in September?
Average temperature in September
Magelang, Indonesia
- Average high temperature in September: 27.1°C
The warmest month (with the highest average high temperature) is October (27.8°C).
The month with the lowest average high temperature is July (25.9°C).
- Average low temperature in September: 19.2°C
The month with the highest average low temperature is November (21.1°C).
The coldest month (with the lowest average low temperature) is August (18.3°C).
Average pressure in September
Magelang, Indonesia
- Average pressure in September: 1011.7mbar
The months with the highest atmospheric pressure are August and September (1011.7mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).
Average wind speed in September
Magelang, Indonesia
- Average wind speed in September: 7.2km/h
The windiest month (with the highest average wind speed) is September (7.2km/h).
The calmest month (with the lowest average wind speed) is April (4.4km/h).
Average humidity in September
Magelang, Indonesia
- Average humidity in September: 83%
The month with the highest relative humidity is April (89%).
The months with the lowest relative humidity are September and October (83%).
Average rainfall in September
Magelang, Indonesia
- Average rainfall in September: 106mm
The wettest month (with the highest rainfall) is March (404mm).
The driest month (with the least rainfall) is August (66mm).
Average rainfall days in September
Magelang, Indonesia
- Average rainfall days in September: 22.2 days
The months with the highest number of rainy days are January and March (30.7 days).
The month with the least rainy days is August (21.1 days).
Average daylight in September /
Average sunshine in September
Magelang, 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: 7h and 4min
The month with the most sunshine is September (Average sunshine: 7h and 42min).
The months with the least sunshine are November and December (Average sunshine: 6h and 0min).
Average sunshine days in September
Magelang, Indonesia
- Average sunshine days in September: 5.1 days
The month with the most sunshine days is September (5.1 days).
The month with the least sunshine days is March (0 days).
Average UV index in September
Magelang, 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 and December (UV index 6).
The month with the lowest UV index is November (UV index 5).
Average cloud cover in September
Magelang, Indonesia
- Average cloud cover in September: 52
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in September
Magelang, Indonesia
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (7km).
The month with the lowest visibility is July (6km).
