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
Weather in September
Temperature
Hongshandian's September weather features a light decline in high-temperatures, reducing from a tropical 31.8°C (89.2°F) in August to a warm 27.7°C (81.9°F). The low-temperature in Hongshandian averages to an enjoyable 19.4°C (66.9°F) during the nights of September.Heat index
Throughout September, the heat index is calculated to be a hot 31°C (87.8°F). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
In September, the average relative humidity is 77%.Rainfall
In Hongshandian, during September, the rain falls for 12.8 days and regularly aggregates up to 45mm (1.77") of precipitation. In Hongshandian, during the entire year, the rain falls for 165.5 days and collects up to 762mm (30") of precipitation.Snowfall
In Hongshandian, snow does not fall in April through November.Daylight
In September, the average length of the day in Hongshandian, China, is 12h and 19min.On the first day of September, sunrise is at 06:10 and sunset at 18:52. On the last day of the month, sunrise is at 06:23 and sunset at 18:18 CST.
Sunshine
In Hongshandian, the average sunshine in September is 7.1h.UV index
The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 5 translates into these guidelines:
Adopt protective measures - It is advised to guard against sun damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What are September temperatures in Hongshandian?
What is the average humidity in September in Hongshandian?
How many days does it rain in September in Hongshandian?
When it does not snow in Hongshandian?
How many hours of daylight does Hongshandian have in September?
What time are sunrise and sunset in September in Hongshandian?
How many hours of sunshine does Hongshandian have in September?
What is the UV index reading in September in Hongshandian?
Average temperature in September
Hongshandian, China
- Average high temperature in September: 27.7°C
The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is January (9.2°C).
- Average low temperature in September: 19.4°C
The month with the highest average low temperature is July (23.8°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in September
Hongshandian, China
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is January (1026.4mbar).
The month with the lowest atmospheric pressure is July (1003.5mbar).
Average wind speed in September
Hongshandian, China
- Average wind speed in September: 7.6km/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 June (7km/h).
Average humidity in September
Hongshandian, China
- Average humidity in September: 77%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (63%).
Average rainfall in September
Hongshandian, China
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is June (171mm).
The driest month (with the least rainfall) is January (21mm).
Average rainfall days in September
Hongshandian, China
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is October (8 days).
Average snowfall in September
Hongshandian, China
- Average snowfall in September: 0mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Hongshandian, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Hongshandian, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in September
Hongshandian, China
- Average sunshine days in September: 14.6 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is June (8.8 days).
Average UV index in September
Hongshandian, China
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Hongshandian, China
- Average cloud cover in September: 46
The months with the most cloud cover are February and March (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Hongshandian, China
- Average visibility in September: 9km
The months with the highest visibility are January, February, October, November and December (10km).
The month with the lowest visibility is June (8km).
Hongshandian, China
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