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
September's average high-temperature is a still hot 30.9°C (87.6°F), maintaining a close comparison with August's 31.5°C (88.7°F). In the month of September, Cherang Ruku records a consistent average low-temperature of 24.1°C (75.4°F).Heat index
The heat index value during September is estimated at a scorching 41°C (105.8°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.Factoring in the heat index, values are geared towards shaded areas with light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. 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. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The average relative humidity in September is 80%.Rainfall
In Cherang Ruku, during September, the rain falls for 27.8 days and regularly aggregates up to 147mm (5.79") of precipitation. In Cherang Ruku, during the entire year, the rain falls for 302.3 days and collects up to 2074mm (81.65") of precipitation.Daylight
The average length of the day in September in Cherang Ruku is 12h and 9min.On the first day of the month, sunrise is at 7:03 am and sunset at 7:16 pm. On the last day of September, in Cherang Ruku, sunrise is at 6:57 am and sunset at 7:02 pm +08.
Sunshine
The average sunshine in September in Cherang Ruku is 8.5h.UV index
February through October, with an average maximum UV index of 7, are months with the highest UV index in Cherang Ruku, Malaysia. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 7 in September translates into these instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full 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
How hot is it in Cherang Ruku in September?
What is the average humidity in September in Cherang Ruku?
How much does it rain in Cherang Ruku in September?
How many hours of daylight does Cherang Ruku have in September?
What time are sunrise and sunset in September in Cherang Ruku?
How many hours of sunshine does Cherang Ruku have in September?
What is the month with the highest UV index in Cherang Ruku?
How high is the UV index in September in Cherang Ruku?
Average temperature in September
Cherang Ruku, Malaysia
- Average high temperature in September: 30.9°C
The warmest months (with the highest average high temperature) are May and June (31.8°C).
The month with the lowest average high temperature is January (27.4°C).
- Average low temperature in September: 24.1°C
The month with the highest average low temperature is May (25.3°C).
The coldest month (with the lowest average low temperature) is February (22.6°C).
Average pressure in September
Cherang Ruku, Malaysia
- Average pressure in September: 1010mbar
The months with the highest atmospheric pressure are January and February (1011.7mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in September
Cherang Ruku, Malaysia
- Average wind speed in September: 6km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is September (6km/h).
Average humidity in September
Cherang Ruku, Malaysia
- Average humidity in September: 80%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are May, June and August (79%).
Average rainfall in September
Cherang Ruku, Malaysia
- Average rainfall in September: 147mm
The wettest month (with the highest rainfall) is December (338mm).
The driest month (with the least rainfall) is February (77mm).
Average rainfall days in September
Cherang Ruku, Malaysia
- Average rainfall days in September: 27.8 days
The month with the highest number of rainy days is May (28.8 days).
The month with the least rainy days is February (15.5 days).
Average daylight in September /
Average sunshine in September
Cherang Ruku, Malaysia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is April (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in September
Cherang Ruku, Malaysia
- Average sunshine days in September: 2 days
The month with the most sunshine days is March (10.6 days).
The months with the least sunshine days are May, August and November (1.8 days).
Average UV index in September
Cherang Ruku, Malaysia
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in September
Cherang Ruku, Malaysia
- Average cloud cover in September: 39
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 31).
Average visibility in September
Cherang Ruku, Malaysia
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, June, July and August (10km).
The months with the lowest visibility are January, May, September, October, November and December (9km).
Cherang Ruku, Malaysia
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