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
Weather in September
Temperature
Entering September, South Point's average high-temperature reads a still moderately hot 27.1°C (80.8°F), indicating a close resemblance to the previous month's climate. In South Point, in September, the average low-temperature is an agreeable 21.8°C (71.2°F).Heat index
The heat index in September is evaluated at a hot 30°C (86°F). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
The average relative humidity in September is 80%.Rainfall
In September, the rain falls for 15.7 days. Throughout September, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 243.6 rainfall days, and 1046mm (41.18") of precipitation is accumulated.Daylight
In South Point, the average length of the day in September is 12h and 3min.On the first day of the month, sunrise is at 05:59 and sunset at 17:54. On the last day of September, in South Point, sunrise is at 05:41 and sunset at 17:52 +07.
Sunshine
In South Point, the average sunshine in September is 9.2h.UV index
May through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In September, a daily UV index of 6 turns into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September in South Point?
How much does it rain in South Point in September?
How many hours of daylight does South Point have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does South Point have in September?
When is the lowest UV index?
What is the UV index reading in September?
Average temperature in September
South Point, Christmas Island
- Average high temperature in September: 27.1°C
The warmest month (with the highest average high temperature) is March (28.5°C).
The months with the lowest average high temperature are July and August (26.9°C).
- Average low temperature in September: 21.8°C
The months with the highest average low temperature are January and December (23.9°C).
The coldest month (with the lowest average low temperature) is August (21.6°C).
Average pressure in September
South Point, Christmas Island
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is September (1011.9mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).
Average wind speed in September
South Point, Christmas Island
- Average wind speed in September: 14.3km/h
The windiest month (with the highest average wind speed) is August (15.6km/h).
The calmest month (with the lowest average wind speed) is April (8.9km/h).
Average humidity in September
South Point, Christmas Island
- Average humidity in September: 80%
The months with the highest relative humidity are May, June, July and November (82%).
The month with the lowest relative humidity is January (78%).
Average rainfall in September
South Point, Christmas Island
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is May (140mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in September
South Point, Christmas Island
- Average rainfall days in September: 15.7 days
The month with the highest number of rainy days is November (23.6 days).
The month with the least rainy days is August (13.9 days).
Average daylight in September /
Average sunshine in September
South Point, Christmas Island
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is February (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).
Average sunshine days in September
South Point, Christmas Island
- Average sunshine days in September: 7.1 days
The months with the most sunshine days are January and August (7.6 days).
The month with the least sunshine days is May (4.4 days).
Average UV index in September
South Point, Christmas Island
- Average UV index in September: 6
The months with the highest UV index are January, February, March and April (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
South Point, Christmas Island
- Average cloud cover in September: 30
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
South Point, Christmas Island
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
South Point, Christmas Island
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