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
September's presence records an average high-temperature of a still hot 32.8°C (91°F), closely mirroring August's climate. Mulyorejo Baru, in September, experiences an average temperature of 24.4°C (75.9°F) at night.Heat index
September's average heat index is calculated to be a blistering 40°C (104°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The months with the lowest humidity are September and October, with an average relative humidity of 63%.Rainfall
August and September are months with the least rain in Mulyorejo Baru when the rain falls for 3.6 days and typically aggregates up to 3mm (0.12") of rain.Daylight
In September, the average length of the day is 12h and 4min.On the first day of the month, sunrise is at 05:30 and sunset at 17:28. On the last day of September, sunrise is at 05:14 and sunset at 17:24 WIB.
Sunshine
The months with the most sunshine are August through October, with an average of 9.8h of sunshine.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Mulyorejo Baru in September?
What are the least humid months in Mulyorejo Baru?
What is the average humidity in September in Mulyorejo Baru?
What is the driest month in Mulyorejo Baru?
How much does it rain in Mulyorejo Baru in September?
What is the average length of the day in September in Mulyorejo Baru?
What time are sunrise and sunset in September in Mulyorejo Baru?
What are the months with the most sunshine in Mulyorejo Baru?
How many hours of sunshine does Mulyorejo Baru have in September?
What is the month with the highest UV index in Mulyorejo Baru?
When is the lowest UV index in Mulyorejo Baru?
What is the UV index intensity in September in Mulyorejo Baru?
Average temperature in September
Mulyorejo Baru, Indonesia
- Average high temperature in September: 32.8°C
The warmest month (with the highest average high temperature) is October (33.5°C).
The month with the lowest average high temperature is January (30°C).
- Average low temperature in September: 24.4°C
The month with the highest average low temperature is November (26.5°C).
The coldest month (with the lowest average low temperature) is August (24°C).
Average pressure in September
Mulyorejo Baru, Indonesia
- Average pressure in September: 1011.1mbar
The month with the highest atmospheric pressure is August (1011.2mbar).
The month with the lowest atmospheric pressure is December (1008.6mbar).
Average wind speed in September
Mulyorejo Baru, Indonesia
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is January (10.6km/h).
The calmest month (with the lowest average wind speed) is April (6.2km/h).
Average humidity in September
Mulyorejo Baru, Indonesia
- Average humidity in September: 63%
The months with the highest relative humidity are January and February (81%).
The months with the lowest relative humidity are September and October (63%).
Average rainfall in September
Mulyorejo Baru, Indonesia
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is February (81mm).
The driest months (with the least rainfall) are August and September (3mm).
Average rainfall days in September
Mulyorejo Baru, Indonesia
- Average rainfall days in September: 3.6 days
The month with the highest number of rainy days is February (22.9 days).
The month with the least rainy days is August (3.3 days).
Average daylight in September /
Average sunshine in September
Mulyorejo Baru, Indonesia
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are August, September and October (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 36min).
Average sunshine days in September
Mulyorejo Baru, Indonesia
- Average sunshine days in September: 24.5 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (4.1 days).
Average UV index in September
Mulyorejo Baru, 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
Mulyorejo Baru, Indonesia
- Average cloud cover in September: 15
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Mulyorejo Baru, Indonesia
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
