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
The shift from August to September is characterized by an average high-temperature of a still hot 31.3°C (88.3°F), not significantly different from the 32.7°C (90.9°F) of August. Throughout September nights, Sanshao registers an average low-temperature of 22.9°C (73.2°F).Heat index
The heat index value during September is calculated to be an extremely hot 40°C (104°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
In September, the average relative humidity is 76%.Rainfall
In Sanshao, in September, it is raining for 16.9 days, with typically 70mm (2.76") of accumulated precipitation. In Sanshao, during the entire year, the rain falls for 175.6 days and collects up to 623mm (24.53") of precipitation.Snowfall
February through December are months without snowfall.Daylight
In Sanshao, 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 06:40 and sunset at 18:37 CST.
Sunshine
August through October, with an average of 7.8h of sunshine, are months with the most sunshine in Sanshao.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 6 in September leads to these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Sanshao during September?
What is the average humidity in September in Sanshao?
How many days does it rain in September in Sanshao?
When it does not snow in Sanshao?
What is the average length of the day in September in Sanshao?
When are sunrise and sunset in September in Sanshao?
What is the month with the most sunshine in Sanshao?
How long on average sun shines in September in Sanshao?
What is the UV index reading in September in Sanshao?
Average temperature in September
Sanshao, China
- Average high temperature in September: 31.3°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: 22.9°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
Sanshao, 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
Sanshao, China
- Average wind speed in September: 7.7km/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
Sanshao, 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
Sanshao, China
- Average rainfall in September: 70mm
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
Sanshao, China
- Average rainfall days in September: 16.9 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 days).
Average snowfall in September
Sanshao, 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
Sanshao, 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
Sanshao, 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: 7h and 5min
The months with the most sunshine are August, September and October (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Sanshao, China
- Average sunshine days in September: 11.2 days
The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is June (4.9 days).
Average UV index in September
Sanshao, 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
Sanshao, China
- Average cloud cover in September: 41
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is October (Cloud cover 39).
Average visibility in September
Sanshao, China
- Average visibility in September: 9km
The month with the highest visibility is December (10km).
The month with the lowest visibility is July (8km).
