Weather in September
The arrival of September ushers in a pleasant change of weather in Ningbo. Summer slowly retreats, making way for the onset of autumn. The drop in temperature gives respite from the summer's relentless heat and eases the high humidity levels. Rainfall also sees a reduction to 175mm (6.89"), compared to the summer highs. Longer daylight hours begin to taper off, reflecting the transition from summer to autumn.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
On the first day of the month, sunrise is at 05:31 and sunset at 18:16. On the last day of September, sunrise is at 05:46 and sunset at 17:40 CST.
[Resources]Temperature
September brings a slight decrease in temperature, down from a tropical 31.9°C (89.4°F) in August to a moderately hot 27.6°C (81.7°F). Nighttime temperature lowers to an average of 20.8°C (69.4°F) in September.Heat index
September's mean heat index is evaluated at a tropical 32°C (89.6°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
In September, the average relative humidity in Ningbo is 83%.Rainfall
In Ningbo, during September, the rain falls for 14.1 days and regularly aggregates up to 175mm (6.89") of precipitation. Throughout the year, there are 157.6 rainfall days, and 1443mm (56.81") of precipitation is accumulated.Daylight
In Ningbo, the average length of the day in September is 12h and 21min.On the first day of the month, sunrise is at 05:31 and sunset at 18:16. On the last day of September, sunrise is at 05:46 and sunset at 17:40 CST.
Sunshine
In September, the average sunshine in Ningbo is 5.7h.Frequently asked questions
What is the usual temperature for Ningbo in September?
The high-temperature in Ningbo during September is 27.6°C (81.7°F) and the low-temperature is 20.8°C (69.4°F). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 32°C (89.6°F).
What is the average humidity in September in Ningbo?
In Ningbo, China, the average relative humidity in September is 83%.
How much does it rain in Ningbo in September?
In September, the rain falls for 14.1 days. Throughout September, 175mm (6.89") of precipitation is accumulated.
What is the average length of the day in September in Ningbo?
In September, the average day length in Ningbo, China, is 12h and 21min.
When are sunrise and sunset in September in Ningbo?
In September, on the first day of the month, sunrise is at 05:31 and sunset at 18:16. On the last day of the month, in Ningbo, China, sunrise is at 05:46 and sunset at 17:40 CST.
How long on average sun shines in September in Ningbo?
The average sunshine duration in September in Ningbo is 5.7h.
Average temperature in September
Ningbo, China
- Average high temperature in September: 27.6°C
The warmest month (with the highest average high temperature) is July (32.6°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in September: 20.8°C
The month with the highest average low temperature is July (24.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average humidity in September
Ningbo, China
- Average humidity in September: 83%
The month with the highest relative humidity is June (86%).
The month with the lowest relative humidity is December (75%).
Average rainfall in September
Ningbo, China
- Average rainfall in September: 174.8mm
The wettest month (with the highest rainfall) is June (204.7mm).
The driest month (with the least rainfall) is December (49.3mm).
Average rainfall days in September
Ningbo, China
- Average rainfall days in September: 14.1 days
The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is December (8.5 days).
Average daylight in September /
Average sunshine in September
Ningbo, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 5h and 4min
The month with the most sunshine is July (Average sunshine: 7h and 54min).
The months with the least sunshine are February and March (Average sunshine: 3h and 54min).
Ningbo, China
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