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
As September takes its course, Ngadirgo's average high-temperature registers at a still hot 31.6°C (88.9°F), closely aligning with the preceding month. Throughout September, an average nighttime temperature of 23.5°C (74.3°F) is experienced.Heat index
In September, the heat index is evaluated at a fiery hot 39°C (102.2°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
September is the least humid month, with an average relative humidity of 69%.Rainfall
In Ngadirgo, in September, during 10.4 rainfall days, 14mm (0.55") of precipitation is typically accumulated. In Ngadirgo, during the entire year, the rain falls for 222.8 days and collects up to 639mm (25.16") of precipitation.Daylight
In September, the average length of the day is 12h and 4min.On the first day of September, sunrise is at 05:39 and sunset at 17:38. On the last day of the month, sunrise is at 05:23 and sunset at 17:33 WIB.
Sunshine
In September, the average sunshine in Ngadirgo is 9.7h.UV index
February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 7 in September translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. 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. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the least humid month?
What is the average humidity in September?
How much does it rain in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Ngadirgo have in September?
What are the months with the highest UV index?
What is the UV index intensity in September in Ngadirgo?
Average temperature in September
Ngadirgo, Indonesia
- Average high temperature in September: 31.6°C
The warmest month (with the highest average high temperature) is October (31.8°C).
The months with the lowest average high temperature are January and February (28.9°C).
- Average low temperature in September: 23.5°C
The month with the highest average low temperature is November (25.1°C).
The coldest month (with the lowest average low temperature) is July (22.8°C).
Average pressure in September
Ngadirgo, Indonesia
- Average pressure in September: 1011.4mbar
The month with the highest atmospheric pressure is September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in September
Ngadirgo, Indonesia
- Average wind speed in September: 7.2km/h
The windiest month (with the highest average wind speed) is January (10.4km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).
Average humidity in September
Ngadirgo, Indonesia
- Average humidity in September: 69%
The months with the highest relative humidity are February and April (80%).
The month with the lowest relative humidity is September (69%).
Average rainfall in September
Ngadirgo, Indonesia
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is January (97mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in September
Ngadirgo, Indonesia
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is January (24.5 days).
The month with the least rainy days is August (9 days).
Average daylight in September /
Average sunshine in September
Ngadirgo, 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 4min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 8h and 12min).
Average sunshine days in September
Ngadirgo, Indonesia
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is August (18.8 days).
The months with the least sunshine days are April and November (3.7 days).
Average UV index in September
Ngadirgo, Indonesia
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in September
Ngadirgo, Indonesia
- Average cloud cover in September: 22
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Ngadirgo, Indonesia
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).
