Aimin weather history, September 2023

The month at a glance

Recorded day by day for Aimin 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

29 °C

Coldest day

3 °C

Average

17 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
				09-01 Heavy rain to Sunny 13 °C to 22 °C 04:43 18:00	09-02 Cloudy to Sunny 14 °C to 27 °C 04:44 17:58	09-03 Cloudy to Overcast 15 °C to 29 °C 04:45 17:56
09-04 Overcast to Cloudy 16 °C to 27 °C 04:46 17:54	09-05 Overcast to Sunny 12 °C to 26 °C 04:48 17:52	09-06 Cloudy to Sunny 13 °C to 25 °C 04:49 17:51	09-07 Cloudy 17 °C to 29 °C 04:50 17:49	09-08 Overcast to Cloudy 16 °C to 28 °C 04:51 17:47	09-09 Overcast to Light rain 16 °C to 22 °C 04:52 17:45	09-10 Overcast to Light rain 17 °C to 22 °C 04:53 17:43
09-11 Overcast to Light rain 14 °C to 25 °C 04:55 17:41	09-12 Overcast to Sunny 7 °C to 22 °C 04:56 17:39	09-13 Cloudy to Sunny 8 °C to 22 °C 04:57 17:38	09-14 Sunny 10 °C to 24 °C 04:58 17:36	09-15 Sunny 11 °C to 27 °C 04:59 17:34	09-16 Cloudy 13 °C to 25 °C 05:00 17:32	09-17 Overcast to Cloudy 14 °C to 25 °C 05:02 17:30
09-18 Overcast to Light rain 13 °C to 26 °C 05:03 17:28	09-19 Overcast to Sunny 5 °C to 19 °C 05:04 17:26	09-20 Sunny 3 °C to 17 °C 05:05 17:24	09-21 Sunny to Cloudy 8 °C to 19 °C 05:06 17:22	09-22 Sunny 4 °C to 20 °C 05:08 17:21	09-23 Sunny to Cloudy 4 °C to 20 °C 05:09 17:19	09-24 Cloudy 9 °C to 23 °C 05:10 17:17
09-25 Overcast to Cloudy 11 °C to 24 °C 05:11 17:15	09-26 Cloudy 11 °C to 24 °C 05:12 17:13	09-27 Overcast to Sunny 8 °C to 23 °C 05:13 17:11	09-28 Sunny to Cloudy 17 °C to 22 °C 05:15 17:09	09-29 Overcast to Light rain 9 °C to 23 °C 05:16 17:07	09-30 Light rain to Sunny 6 °C to 16 °C 05:17 17:06

09-01

Heavy rain to Sunny

13 °C to 22 °C

04:43 18:00

09-02

Cloudy to Sunny

14 °C to 27 °C

04:44 17:58

09-03

Cloudy to Overcast

15 °C to 29 °C

04:45 17:56

09-04

Overcast to Cloudy

16 °C to 27 °C

04:46 17:54

09-05

Overcast to Sunny

12 °C to 26 °C

04:48 17:52

09-06

Cloudy to Sunny

13 °C to 25 °C

04:49 17:51

09-07

Cloudy

17 °C to 29 °C

04:50 17:49

09-08

Overcast to Cloudy

16 °C to 28 °C

04:51 17:47

09-09

Overcast to Light rain

16 °C to 22 °C

04:52 17:45

09-10

Overcast to Light rain

17 °C to 22 °C

04:53 17:43

09-11

Overcast to Light rain

14 °C to 25 °C

04:55 17:41

09-12

Overcast to Sunny

7 °C to 22 °C

04:56 17:39

09-13

Cloudy to Sunny

8 °C to 22 °C

04:57 17:38

09-14

Sunny

10 °C to 24 °C

04:58 17:36

09-15

Sunny

11 °C to 27 °C

04:59 17:34

09-16

Cloudy

13 °C to 25 °C

05:00 17:32

09-17

Overcast to Cloudy

14 °C to 25 °C

05:02 17:30

09-18

Overcast to Light rain

13 °C to 26 °C

05:03 17:28

09-19

Overcast to Sunny

5 °C to 19 °C

05:04 17:26

09-20

Sunny

3 °C to 17 °C

05:05 17:24

09-21

Sunny to Cloudy

8 °C to 19 °C

05:06 17:22

09-22

Sunny

4 °C to 20 °C

05:08 17:21

09-23

Sunny to Cloudy

4 °C to 20 °C

05:09 17:19

09-24

Cloudy

9 °C to 23 °C

05:10 17:17

09-25

Overcast to Cloudy

11 °C to 24 °C

05:11 17:15

09-26

Cloudy

11 °C to 24 °C

05:12 17:13

09-27

Overcast to Sunny

8 °C to 23 °C

05:13 17:11

09-28

Sunny to Cloudy

17 °C to 22 °C

05:15 17:09

09-29

Overcast to Light rain

9 °C to 23 °C

05:16 17:07

09-30

Light rain to Sunny

6 °C to 16 °C

05:17 17:06

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Friday 1 September	Heavy rain to Sunny	13 °C to 22 °C	Northwest to Southwest force 3-4	04:43 / 18:00
Saturday 2 September	Cloudy to Sunny	14 °C to 27 °C	Southwest force 3-4	04:44 / 17:58
Sunday 3 September	Cloudy to Overcast	15 °C to 29 °C	West to Southwest force <3	04:45 / 17:56
Monday 4 September	Overcast to Cloudy	16 °C to 27 °C	Southwest to West force <3	04:46 / 17:54
Tuesday 5 September	Overcast to Sunny	12 °C to 26 °C	West to South force 3-4	04:48 / 17:52
Wednesday 6 September	Cloudy to Sunny	13 °C to 25 °C	Southwest to South force <3	04:49 / 17:51
Thursday 7 September	Cloudy	17 °C to 29 °C	Southwest force <3	04:50 / 17:49
Friday 8 September	Overcast to Cloudy	16 °C to 28 °C	Southwest to Northeast force 4-5	04:51 / 17:47
Saturday 9 September	Overcast to Light rain	16 °C to 22 °C	Northwest to Northeast force 3-4	04:52 / 17:45
Sunday 10 September	Overcast to Light rain	17 °C to 22 °C	Northwest to Light breeze force <3	04:53 / 17:43
Monday 11 September	Overcast to Light rain	14 °C to 25 °C	Southwest to West force 3-4	04:55 / 17:41
Tuesday 12 September	Overcast to Sunny	7 °C to 22 °C	West to South force 3-4	04:56 / 17:39
Wednesday 13 September	Cloudy to Sunny	8 °C to 22 °C	Southwest to West force 3-4	04:57 / 17:38
Thursday 14 September	Sunny	10 °C to 24 °C	Southwest to South force 3-4	04:58 / 17:36
Friday 15 September	Sunny	11 °C to 27 °C	West to South force 3-4	04:59 / 17:34
Saturday 16 September	Cloudy	13 °C to 25 °C	Northwest to East force 3-4	05:00 / 17:32
Sunday 17 September	Overcast to Cloudy	14 °C to 25 °C	West to South force <3	05:02 / 17:30
Monday 18 September	Overcast to Light rain	13 °C to 26 °C	Southwest force 4-5	05:03 / 17:28
Tuesday 19 September	Overcast to Sunny	5 °C to 19 °C	Southwest to West force 4-5	05:04 / 17:26
Wednesday 20 September	Sunny	3 °C to 17 °C	West force 3-4	05:05 / 17:24
Thursday 21 September	Sunny to Cloudy	8 °C to 19 °C	South force 3-4	05:06 / 17:22
Friday 22 September	Sunny	4 °C to 20 °C	West to South force 3-4	05:08 / 17:21
Saturday 23 September	Sunny to Cloudy	4 °C to 20 °C	West to South force 3-4	05:09 / 17:19
Sunday 24 September	Cloudy	9 °C to 23 °C	Southwest to South force 3-4	05:10 / 17:17
Monday 25 September	Overcast to Cloudy	11 °C to 24 °C	Southwest force 3-4	05:11 / 17:15
Tuesday 26 September	Cloudy	11 °C to 24 °C	Southwest to South force 3-4	05:12 / 17:13
Wednesday 27 September	Overcast to Sunny	8 °C to 23 °C	Southwest to West force 4-5	05:13 / 17:11
Thursday 28 September	Sunny to Cloudy	17 °C to 22 °C	Southwest to Light breeze force 3-4	05:15 / 17:09
Friday 29 September	Overcast to Light rain	9 °C to 23 °C	Southwest force 3-4	05:16 / 17:07
Saturday 30 September	Light rain to Sunny	6 °C to 16 °C	West force 3-4	05:17 / 17:06

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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 Aimin: 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.

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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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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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