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 snowfall in September
- Average snowfall 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
Welcoming September, Bayang notes an average high-temperature of a still hot 31.4°C (88.5°F), nearly consistent with August's 32.7°C (90.9°F). An average low-temperature of 22.8°C (73°F) marks the nights throughout September.Heat index
The heat index for September is computed to be a blisteringly hot 41°C (105.8°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
In Bayang, the average relative humidity in September is 76%.Rainfall
In Bayang, in September, during 15.9 rainfall days, 54mm (2.13") of precipitation is typically accumulated. In Bayang, during the entire year, the rain falls for 174.6 days and collects up to 607mm (23.9") of precipitation.Snowfall
February through December are months without snowfall.Daylight
In Bayang, the average length of the day in September is 12h and 17min.On the first day of September, sunrise is at 06:31 and sunset at 19:06. On the last day of the month, sunrise is at 06:39 and sunset at 18:37 CST.
Sunshine
The month with the most sunshine is September, with an average of 8.1h of sunshine.UV index
The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 6 in September translates into the following instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
What is the average length of the day in September?
What time are sunrise and sunset in September in Bayang?
What month has the most sunshine?
How many hours of sunshine does Bayang have in September?
What is the UV index reading in September?
Average temperature in September
Bayang, China
- Average high temperature in September: 31.4°C
The warmest month (with the highest average high temperature) is August (32.7°C).
The month with the lowest average high temperature is January (16.6°C).
- Average low temperature in September: 22.8°C
The month with the highest average low temperature is July (24.9°C).
The coldest month (with the lowest average low temperature) is January (10.5°C).
Average pressure in September
Bayang, China
- Average pressure in September: 1008.7mbar
The month with the highest atmospheric pressure is January (1020.7mbar).
The month with the lowest atmospheric pressure is June (1003.8mbar).
Average wind speed in September
Bayang, China
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is March (9.2km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in September
Bayang, China
- Average humidity in September: 76%
The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is December (67%).
Average rainfall in September
Bayang, China
- Average rainfall in September: 54mm
The wettest month (with the highest rainfall) is June (110mm).
The driest months (with the least rainfall) are January and December (13mm).
Average rainfall days in September
Bayang, China
- Average rainfall days in September: 15.9 days
The month with the highest number of rainy days is July (24.3 days).
The month with the least rainy days is December (7.1 days).
Average snowfall in September
Bayang, China
- Average snowfall in September: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Bayang, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Bayang, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is September (Average sunshine: 8h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Bayang, China
- Average sunshine days in September: 12 days
The month with the most sunshine days is December (22.2 days).
The month with the least sunshine days is June (4.9 days).
Average UV index in September
Bayang, China
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Bayang, China
- Average cloud cover in September: 39
The month with the most cloud cover is March (Cloud cover 61).
The months with the least cloud cover are September and October (Cloud cover 39).
Average visibility in September
Bayang, China
- Average visibility in September: 9km
The month with the highest visibility is December (10km).
The month with the lowest visibility is July (8km).
