Jiangyan weather history, September 2023

The month at a glance

Recorded day by day for Jiangyan in September 2023: conditions, high and low temperature, wind, and sunrise and sunset times. History pages show archived readings, so they never change.

Warmest day

32 °C

Coldest day

17 °C

Average

25 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
				09-01 Overcast to Cloudy 21 °C to 29 °C 05:34 18:25	09-02 Cloudy to Overcast 22 °C to 30 °C 05:34 18:24	09-03 Overcast to Cloudy 24 °C to 30 °C 05:35 18:22
09-04 Overcast to Cloudy 25 °C to 31 °C 05:35 18:21	09-05 Overcast to Sunny 23 °C to 31 °C 05:36 18:20	09-06 Overcast to Sunny 22 °C to 31 °C 05:37 18:18	09-07 Overcast to Sunny 20 °C to 31 °C 05:37 18:17	09-08 Cloudy 21 °C to 31 °C 05:38 18:16	09-09 Cloudy to Sunny 21 °C to 30 °C 05:39 18:14	09-10 Cloudy 23 °C to 30 °C 05:39 18:13
09-11 Overcast 23 °C to 31 °C 05:40 18:12	09-12 Overcast to Rainstorm 23 °C to 27 °C 05:40 18:10	09-13 Moderate rain to Light rain 22 °C to 22 °C 05:41 18:09	09-14 Light rain to Overcast 21 °C to 25 °C 05:42 18:08	09-15 Moderate rain 23 °C to 24 °C 05:42 18:06	09-16 Overcast 21 °C to 28 °C 05:43 18:05	09-17 Overcast to Sunny 22 °C to 29 °C 05:44 18:04
09-18 Overcast 25 °C to 32 °C 05:44 18:02	09-19 Overcast to Light rain 25 °C to 32 °C 05:45 18:01	09-20 Light rain to Cloudy 20 °C to 25 °C 05:46 18:00	09-21 Light rain to Cloudy 19 °C to 23 °C 05:46 17:58	09-22 Overcast 20 °C to 26 °C 05:47 17:57	09-23 Overcast to Light rain 19 °C to 24 °C 05:47 17:56	09-24 Light rain to Cloudy 22 °C to 22 °C 05:48 17:54
09-25 Overcast to Cloudy 20 °C to 25 °C 05:49 17:53	09-26 Overcast to Cloudy 20 °C to 27 °C 05:49 17:52	09-27 Overcast 22 °C to 28 °C 05:50 17:50	09-28 Overcast to Sunny 21 °C to 27 °C 05:51 17:49	09-29 Overcast to Light rain 20 °C to 26 °C 05:51 17:48	09-30 Light rain to Sunny 17 °C to 24 °C 05:52 17:46

09-01

Overcast to Cloudy

21 °C to 29 °C

05:34 18:25

09-02

Cloudy to Overcast

22 °C to 30 °C

05:34 18:24

09-03

Overcast to Cloudy

24 °C to 30 °C

05:35 18:22

09-04

Overcast to Cloudy

25 °C to 31 °C

05:35 18:21

09-05

Overcast to Sunny

23 °C to 31 °C

05:36 18:20

09-06

Overcast to Sunny

22 °C to 31 °C

05:37 18:18

09-07

Overcast to Sunny

20 °C to 31 °C

05:37 18:17

09-08

Cloudy

21 °C to 31 °C

05:38 18:16

09-09

Cloudy to Sunny

21 °C to 30 °C

05:39 18:14

09-10

Cloudy

23 °C to 30 °C

05:39 18:13

09-11

Overcast

23 °C to 31 °C

05:40 18:12

09-12

Overcast to Rainstorm

23 °C to 27 °C

05:40 18:10

09-13

Moderate rain to Light rain

22 °C to 22 °C

05:41 18:09

09-14

Light rain to Overcast

21 °C to 25 °C

05:42 18:08

09-15

Moderate rain

23 °C to 24 °C

05:42 18:06

09-16

Overcast

21 °C to 28 °C

05:43 18:05

09-17

Overcast to Sunny

22 °C to 29 °C

05:44 18:04

09-18

Overcast

25 °C to 32 °C

05:44 18:02

09-19

Overcast to Light rain

25 °C to 32 °C

05:45 18:01

09-20

Light rain to Cloudy

20 °C to 25 °C

05:46 18:00

09-21

Light rain to Cloudy

19 °C to 23 °C

05:46 17:58

09-22

Overcast

20 °C to 26 °C

05:47 17:57

09-23

Overcast to Light rain

19 °C to 24 °C

05:47 17:56

09-24

Light rain to Cloudy

22 °C to 22 °C

05:48 17:54

09-25

Overcast to Cloudy

20 °C to 25 °C

05:49 17:53

09-26

Overcast to Cloudy

20 °C to 27 °C

05:49 17:52

09-27

Overcast

22 °C to 28 °C

05:50 17:50

09-28

Overcast to Sunny

21 °C to 27 °C

05:51 17:49

09-29

Overcast to Light rain

20 °C to 26 °C

05:51 17:48

09-30

Light rain to Sunny

17 °C to 24 °C

05:52 17:46

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Friday 1 September	Overcast to Cloudy	21 °C to 29 °C	Northeast to North force 3-4	05:34 / 18:25
Saturday 2 September	Cloudy to Overcast	22 °C to 30 °C	Northeast force 3-4	05:34 / 18:24
Sunday 3 September	Overcast to Cloudy	24 °C to 30 °C	Northeast force <3	05:35 / 18:22
Monday 4 September	Overcast to Cloudy	25 °C to 31 °C	Northeast force 3-4	05:35 / 18:21
Tuesday 5 September	Overcast to Sunny	23 °C to 31 °C	Northeast force <3	05:36 / 18:20
Wednesday 6 September	Overcast to Sunny	22 °C to 31 °C	Northeast force <3	05:37 / 18:18
Thursday 7 September	Overcast to Sunny	20 °C to 31 °C	Northeast to East force <3	05:37 / 18:17
Friday 8 September	Cloudy	21 °C to 31 °C	East to Southeast force <3	05:38 / 18:16
Saturday 9 September	Cloudy to Sunny	21 °C to 30 °C	South to Southeast force <3	05:39 / 18:14
Sunday 10 September	Cloudy	23 °C to 30 °C	East to Southeast force <3	05:39 / 18:13
Monday 11 September	Overcast	23 °C to 31 °C	East to Northeast force <3	05:40 / 18:12
Tuesday 12 September	Overcast to Rainstorm	23 °C to 27 °C	Northeast force <3	05:40 / 18:10
Wednesday 13 September	Moderate rain to Light rain	22 °C to 22 °C	Northeast to North force 3-4	05:41 / 18:09
Thursday 14 September	Light rain to Overcast	21 °C to 25 °C	Northeast to North force <3	05:42 / 18:08
Friday 15 September	Moderate rain	23 °C to 24 °C	East to North force <3	05:42 / 18:06
Saturday 16 September	Overcast	21 °C to 28 °C	Northeast to Northwest force <3	05:43 / 18:05
Sunday 17 September	Overcast to Sunny	22 °C to 29 °C	Northeast to Southeast force <3	05:44 / 18:04
Monday 18 September	Overcast	25 °C to 32 °C	South to Southeast force <3	05:44 / 18:02
Tuesday 19 September	Overcast to Light rain	25 °C to 32 °C	East to South force <3	05:45 / 18:01
Wednesday 20 September	Light rain to Cloudy	20 °C to 25 °C	Northeast to North force 3-4	05:46 / 18:00
Thursday 21 September	Light rain to Cloudy	19 °C to 23 °C	North force <3	05:46 / 17:58
Friday 22 September	Overcast	20 °C to 26 °C	Northeast force <3	05:47 / 17:57
Saturday 23 September	Overcast to Light rain	19 °C to 24 °C	East force <3	05:47 / 17:56
Sunday 24 September	Light rain to Cloudy	22 °C to 22 °C	East to Northwest force <3	05:48 / 17:54
Monday 25 September	Overcast to Cloudy	20 °C to 25 °C	West to Northwest force <3	05:49 / 17:53
Tuesday 26 September	Overcast to Cloudy	20 °C to 27 °C	Northwest to East force <3	05:49 / 17:52
Wednesday 27 September	Overcast	22 °C to 28 °C	North to Northeast force <3	05:50 / 17:50
Thursday 28 September	Overcast to Sunny	21 °C to 27 °C	North to East force <3	05:51 / 17:49
Friday 29 September	Overcast to Light rain	20 °C to 26 °C	East to Northwest force <3	05:51 / 17:48
Saturday 30 September	Light rain to Sunny	17 °C to 24 °C	Northwest to North force <3	05:52 / 17:46

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About this data

History pages list the daily readings WuAi Weather archives from public meteorological feeds. They record what was measured in the past, they are not a forecast, and they are provided for reference only.

How to read this forecast

A short guide to Jiangyan: what these numbers mean and how to plan around them.

Why one day shows two conditions

Forecasts split the day into daytime and night. The daily table gives both, with separate wind, so you know what to expect on the way out and on the way home.

What "to" means between two conditions

In "light rain to moderate rain" the word "to" describes a change during the day, not two things happening at once. Pack for the stronger half.

When the high and low actually happen

The daily maximum usually falls between 14:00 and 16:00, and the minimum around sunrise. Mornings feel colder than the headline number, so dress for the low.

Far forecasts are a trend, not a promise

Days 1 to 3 are reliable. Days 7 to 15 shift as systems are re-run, so treat them as a direction and re-check three days before anything important.

Reading wind force

Force is the Beaufort-style scale used by the source service. Up to 4 it barely matters; 5 to 6 makes an umbrella awkward and cycling unstable; 7 and above is when outdoor work, scaffolding and small boats should stop.

AQI is not PM2.5

AQI blends several pollutants, PM2.5 is one measurement. 0 to 50 is excellent, 51 to 100 good, and above 150 sensitive groups should cut hard outdoor exercise; above 200 consider a mask and keep windows shut.

The precipitation figure

The current reading is accumulated rainfall in millimetres over the recent period. Around 10 mm means moderate to heavy rain and puddles, so leave extra time.

Using historical weather

From the city page open History and choose a month to see day-by-day recorded conditions. Historical archives and live forecasts are produced on different pipelines, so small differences are normal.

Frequently asked questions

Common questions about the Jiangyan forecast data and about using this website.

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Live conditions, hourly and daily forecasts, air quality and living indices are read from the public weather API of the China Meteorological Administration. WuAi Weather formats and displays that data; we do not run weather models.

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Current and hourly data is normally refreshed about every 15 minutes, and the daily forecast once a day. If a number looks frozen, reload the page.

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How accurate is the 15-day forecast?

Short range is accurate, long range is a tendency. Use days 7 to 15 for the shape of the week rather than an exact figure and confirm close to your travel date.

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