September weather forecastDijiao, China
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Dijiao, China, with temperature in the range of an average high of 29.9°C (85.8°F) and an average low of 26.7°C (80.1°F).Temperature
The onset of September notes an average high-temperature of a moderately hot 29.9°C (85.8°F), subtly shifted from August's 30.3°C (86.5°F). Dijiao notes a steady average temperature of 26.7°C (80.1°F) during the nights of September.Heat index
The heat index value for September is appraised at a very hot 37°C (98.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. 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 highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
In Dijiao, the average relative humidity in September is 77%.Rainfall
In Dijiao, during September, the rain falls for 19.5 days and regularly aggregates up to 175mm (6.89") of precipitation. Throughout the year, there are 201.9 rainfall days, and 1262mm (49.69") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 16min.On the first day of September in Dijiao, sunrise is at 06:27 and sunset at 19:00. On the last day of the month, sunrise is at 06:34 and sunset at 18:32 CST.
Sunshine
With an average of 8.6h of sunshine, September has the most sunshine of the year in Dijiao.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 7 during September, leads to the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dijiao, China
- Average high temperature in September: 29.9°C
The warmest month (with the highest average high temperature) is July (30.4°C).
The month with the lowest average high temperature is January (18.4°C).
- Average low temperature in September: 26.7°C
The month with the highest average low temperature is July (28.1°C).
The coldest month (with the lowest average low temperature) is January (14.7°C).
Average pressure in September
Dijiao, China
- Average pressure in September: 1008.1mbar
The month with the highest atmospheric pressure is January (1019.5mbar).
The months with the lowest atmospheric pressure are June and July (1003.9mbar).
Average wind speed in September
Dijiao, China
- Average wind speed in September: 15.6km/h
The windiest month (with the highest average wind speed) is December (20.9km/h).
The calmest month (with the lowest average wind speed) is May (14.3km/h).
Average humidity in September
Dijiao, China
- Average humidity in September: 77%
The month with the highest relative humidity is April (82%).
The month with the lowest relative humidity is December (70%).
Average rainfall in September
Dijiao, China
- Average rainfall in September: 175mm
The wettest month (with the highest rainfall) is August (283mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in September
Dijiao, China
- Average rainfall days in September: 19.5 days
The month with the highest number of rainy days is July (27 days).
The month with the least rainy days is February (9.2 days).
Average daylight in September /
Average sunshine in September
Dijiao, China
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is September (Average sunshine: 8h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Dijiao, China
- Average sunshine days in September: 9.1 days
The month with the most sunshine days is December (17.8 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in September
Dijiao, China
- Average UV index in September: 7
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Dijiao, China
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in September
Dijiao, China
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
