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
Jatijajar's temperatures peak on average in September, reaching 28.2°C (82.8°F) at their highest and 18.3°C (64.9°F) at their lowest.Heat index
The heat index in September is computed to be a hot 32°C (89.6°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
With an average relative humidity of 78%, September is the least humid month in Jatijajar.Rainfall
In Jatijajar, in September, it is raining for 10.8 days, with typically 13mm (0.51") of accumulated precipitation. Throughout the year, in Jatijajar, Indonesia, there are 156.4 rainfall days, and 688mm (27.09") of precipitation is accumulated.Daylight
In Jatijajar, Indonesia, the average length of the day in September is 12h and 4min.On the first day of September in Jatijajar, Indonesia, sunrise is at 05:52 and sunset at 17:52. On the last day of the month, sunrise is at 05:37 and sunset at 17:47 WIB.
Sunshine
The month with the most sunshine in Jatijajar is September, with an average of 8.9h of sunshine.UV index
January through December, with an average maximum UV index of 6, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 6 in September interprets into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Jatijajar?
How hot is it in Jatijajar in September?
What is the least humid month in Jatijajar?
What is the average humidity in September in Jatijajar?
How much does it rain in Jatijajar in September?
How many hours of daylight does Jatijajar have in September?
What time are sunrise and sunset in September in Jatijajar?
What month has the most sunshine in Jatijajar?
How many hours of sunshine does Jatijajar have in September?
What are the months with the highest UV index in Jatijajar?
What is the month with the lowest UV index in Jatijajar?
What is the UV index intensity in September in Jatijajar?
Average temperature in September
Jatijajar, Indonesia
- Average high temperature in September: 28.2°C
The warmest month (with the highest average high temperature) is September (28.2°C).
The month with the lowest average high temperature is July (26.4°C).
- Average low temperature in September: 18.3°C
The month with the highest average low temperature is December (20.8°C).
The coldest month (with the lowest average low temperature) is August (17.8°C).
Average pressure in September
Jatijajar, Indonesia
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is September (1011.6mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in September
Jatijajar, Indonesia
- Average wind speed in September: 6.2km/h
The windiest months (with the highest average wind speed) are August and September (6.2km/h).
The calmest month (with the lowest average wind speed) is April (3.9km/h).
Average humidity in September
Jatijajar, Indonesia
- Average humidity in September: 78%
The months with the highest relative humidity are April and May (86%).
The month with the lowest relative humidity is September (78%).
Average rainfall in September
Jatijajar, Indonesia
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is March (111mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in September
Jatijajar, Indonesia
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is August (8.2 days).
Average daylight in September /
Average sunshine in September
Jatijajar, 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 48min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is September (Average sunshine: 8h and 54min).
The month with the least sunshine is July (Average sunshine: 6h and 36min).
Average sunshine days in September
Jatijajar, Indonesia
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in September
Jatijajar, 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
Jatijajar, Indonesia
- Average cloud cover in September: 37
The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Jatijajar, Indonesia
- Average visibility in September: 9km
The months with the highest visibility are January, September and December (9km).
The months with the lowest visibility are April, May and July (7km).
