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
During the transition into September, Jianshi observes a decrease in the average high-temperature, falling from a moderately hot 29.3°C (84.7°F) in August to a still warm 24.3°C (75.7°F). During September, Jianshi's temperature falls to a steady low-temperature average of 14.7°C (58.5°F).Humidity
July and September, with an average relative humidity of 82%, are the most humid months in Jianshi.Rainfall
In Jianshi, during September, the rain falls for 18.5 days and regularly aggregates up to 79mm (3.11") of precipitation. In Jianshi, during the entire year, the rain falls for 197 days and collects up to 904mm (35.59") of precipitation.Snowfall
March through November are months without snowfall.Daylight
In Jianshi, the average length of the day in September is 12h and 21min.On the first day of September in Jianshi, sunrise is at 06:17 and sunset at 19:04. On the last day of the month, sunrise is at 06:34 and sunset at 18:27 CST.
Sunshine
In September, the average sunshine in Jianshi is 7.4h.UV index
In Jianshi, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Jianshi?
What is the most humid month in Jianshi?
What is the average humidity in September in Jianshi?
How much does it rain in Jianshi in September?
When it does not snow in Jianshi?
What is the average length of the day in September in Jianshi?
What time are sunrise and sunset in September in Jianshi?
How many hours of sunshine does Jianshi have in September?
What is the UV index intensity in September in Jianshi?
Average temperature in September
Jianshi, China
- Average high temperature in September: 24.3°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (8.2°C).
- Average low temperature in September: 14.7°C
The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in September
Jianshi, China
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is December (1025.2mbar).
The month with the lowest atmospheric pressure is July (1005mbar).
Average wind speed in September
Jianshi, China
- Average wind speed in September: 4.8km/h
The windiest months (with the highest average wind speed) are March and July (5.6km/h).
The calmest month (with the lowest average wind speed) is October (4.1km/h).
Average humidity in September
Jianshi, China
- Average humidity in September: 82%
The months with the highest relative humidity are July and September (82%).
The month with the lowest relative humidity is March (70%).
Average rainfall in September
Jianshi, China
- Average rainfall in September: 79mm
The wettest month (with the highest rainfall) is July (183mm).
The driest month (with the least rainfall) is December (13mm).
Average rainfall days in September
Jianshi, China
- Average rainfall days in September: 18.5 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is December (9.6 days).
Average snowfall in September
Jianshi, China
- Average snowfall in September: 0mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Jianshi, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Jianshi, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 7h and 2min
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 48min).
Average sunshine days in September
Jianshi, China
- Average sunshine days in September: 10.4 days
The month with the most sunshine days is December (19.9 days).
The month with the least sunshine days is July (5.4 days).
Average UV index in September
Jianshi, China
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Jianshi, China
- Average cloud cover in September: 48
The month with the most cloud cover is September (Cloud cover 48).
The month with the least cloud cover is December (Cloud cover 35).
Average visibility in September
Jianshi, China
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, October and December (9km).
The months with the lowest visibility are May, June, July, August, September and November (8km).
