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
During the warmest month, September, temperatures average a high of 28.5°C (83.3°F) and a low of 18.2°C (64.8°F).Heat index
The heat index value during September is calculated to be a hot 32°C (89.6°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Humidity
With an average relative humidity of 73%, September is the least humid month.Rainfall
In Ciparay Tengah, in September, during 17.4 rainfall days, 91mm (3.58") of precipitation is typically accumulated. In Ciparay Tengah, during the entire year, the rain falls for 296 days and collects up to 2705mm (106.5") of precipitation.Daylight
In September, the average length of the day is 12h and 4min.On the first day of September, sunrise is at 05:51 and sunset at 17:50. On the last day of the month, sunrise is at 05:35 and sunset at 17:45 WIB.
Sunshine
With an average of 8.9h of sunshine, September has the most sunshine of the year.UV index
The months with the highest UV index are March through November, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 6 during September, leads to the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
How hot does it get 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 Ciparay Tengah have in September?
When is the sunrise / sunset in September?
What month has the most sunshine in Ciparay Tengah?
How long on average sun shines in September?
When is the highest UV index?
How high is the UV index in September?
Average temperature in September
Ciparay Tengah, Indonesia
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is September (28.5°C).
The month with the lowest average high temperature is January (24.5°C).
- Average low temperature in September: 18.2°C
The month with the highest average low temperature is November (19.7°C).
The coldest month (with the lowest average low temperature) is July (17.5°C).
Average pressure in September
Ciparay Tengah, 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 (1009.3mbar).
Average wind speed in September
Ciparay Tengah, Indonesia
- Average wind speed in September: 5km/h
The windiest month (with the highest average wind speed) is January (6.4km/h).
The calmest month (with the lowest average wind speed) is April (4.3km/h).
Average humidity in September
Ciparay Tengah, Indonesia
- Average humidity in September: 73%
The months with the highest relative humidity are February, March and April (86%).
The month with the lowest relative humidity is September (73%).
Average rainfall in September
Ciparay Tengah, Indonesia
- Average rainfall in September: 91mm
The wettest month (with the highest rainfall) is December (388mm).
The driest month (with the least rainfall) is August (75mm).
Average rainfall days in September
Ciparay Tengah, Indonesia
- Average rainfall days in September: 17.4 days
The month with the highest number of rainy days is January (30.4 days).
The month with the least rainy days is August (15.8 days).
Average daylight in September /
Average sunshine in September
Ciparay Tengah, 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: 8h and 5min
The month with the most sunshine is September (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in September
Ciparay Tengah, Indonesia
- Average sunshine days in September: 11.2 days
The month with the most sunshine days is August (14.7 days).
The month with the least sunshine days is February (0.4 days).
Average UV index in September
Ciparay Tengah, Indonesia
- Average UV index in September: 6
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 6).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in September
Ciparay Tengah, Indonesia
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility in September
Ciparay Tengah, Indonesia
- Average visibility in September: 9km
The month with the highest visibility is September (9km).
The months with the lowest visibility are January, February, March, April, May, July and December (7km).
