Shunyi weather history, September 2023

The month at a glance

Recorded day by day for Shunyi 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

11 °C

Average

22 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
				09-01 Overcast to Cloudy 20 °C to 32 °C 05:40 18:46	09-02 Cloudy to Thunderstorm 20 °C to 27 °C 05:41 18:45	09-03 Overcast to Cloudy 21 °C to 30 °C 05:42 18:43
09-04 Overcast to Sunny 22 °C to 30 °C 05:43 18:41	09-05 Overcast to Cloudy 23 °C to 30 °C 05:44 18:40	09-06 Cloudy to Sunny 23 °C to 32 °C 05:45 18:38	09-07 Cloudy to Overcast 24 °C to 31 °C 05:46 18:37	09-08 Light rain to Moderate rain 22 °C to 27 °C 05:47 18:35	09-09 Heavy rain to Light rain 20 °C to 20 °C 05:48 18:33	09-10 Overcast to Cloudy 20 °C to 24 °C 05:49 18:32
09-11 Overcast to Cloudy 18 °C to 30 °C 05:49 18:30	09-12 Sunny 16 °C to 27 °C 05:50 18:28	09-13 Sunny 16 °C to 27 °C 05:51 18:27	09-14 Sunny 16 °C to 29 °C 05:52 18:25	09-15 Sunny 18 °C to 29 °C 05:53 18:23	09-16 Overcast to Cloudy 20 °C to 29 °C 05:54 18:22	09-17 Moderate rain to Cloudy 19 °C to 28 °C 05:55 18:20
09-18 Overcast to Sunny 18 °C to 29 °C 05:56 18:18	09-19 Overcast to Sunny 16 °C to 24 °C 05:57 18:17	09-20 Cloudy 15 °C to 26 °C 05:58 18:15	09-21 Sunny to Cloudy 16 °C to 27 °C 05:59 18:13	09-22 Sunny to Cloudy 17 °C to 27 °C 06:00 18:12	09-23 Cloudy 15 °C to 25 °C 06:01 18:10	09-24 Overcast to Cloudy 14 °C to 21 °C 06:02 18:08
09-25 Overcast to Cloudy 16 °C to 22 °C 06:03 18:07	09-26 Overcast to Cloudy 16 °C to 25 °C 06:04 18:05	09-27 Overcast to Sunny 12 °C to 27 °C 06:05 18:03	09-28 Cloudy to Overcast 14 °C to 27 °C 06:06 18:02	09-29 Overcast to Sunny 13 °C to 28 °C 06:07 18:00	09-30 Sunny 11 °C to 26 °C 06:08 17:58

09-01

Overcast to Cloudy

20 °C to 32 °C

05:40 18:46

09-02

Cloudy to Thunderstorm

20 °C to 27 °C

05:41 18:45

09-03

Overcast to Cloudy

21 °C to 30 °C

05:42 18:43

09-04

Overcast to Sunny

22 °C to 30 °C

05:43 18:41

09-05

Overcast to Cloudy

23 °C to 30 °C

05:44 18:40

09-06

Cloudy to Sunny

23 °C to 32 °C

05:45 18:38

09-07

Cloudy to Overcast

24 °C to 31 °C

05:46 18:37

09-08

Light rain to Moderate rain

22 °C to 27 °C

05:47 18:35

09-09

Heavy rain to Light rain

20 °C to 20 °C

05:48 18:33

09-10

Overcast to Cloudy

20 °C to 24 °C

05:49 18:32

09-11

Overcast to Cloudy

18 °C to 30 °C

05:49 18:30

09-12

Sunny

16 °C to 27 °C

05:50 18:28

09-13

Sunny

16 °C to 27 °C

05:51 18:27

09-14

Sunny

16 °C to 29 °C

05:52 18:25

09-15

Sunny

18 °C to 29 °C

05:53 18:23

09-16

Overcast to Cloudy

20 °C to 29 °C

05:54 18:22

09-17

Moderate rain to Cloudy

19 °C to 28 °C

05:55 18:20

09-18

Overcast to Sunny

18 °C to 29 °C

05:56 18:18

09-19

Overcast to Sunny

16 °C to 24 °C

05:57 18:17

09-20

Cloudy

15 °C to 26 °C

05:58 18:15

09-21

Sunny to Cloudy

16 °C to 27 °C

05:59 18:13

09-22

Sunny to Cloudy

17 °C to 27 °C

06:00 18:12

09-23

Cloudy

15 °C to 25 °C

06:01 18:10

09-24

Overcast to Cloudy

14 °C to 21 °C

06:02 18:08

09-25

Overcast to Cloudy

16 °C to 22 °C

06:03 18:07

09-26

Overcast to Cloudy

16 °C to 25 °C

06:04 18:05

09-27

Overcast to Sunny

12 °C to 27 °C

06:05 18:03

09-28

Cloudy to Overcast

14 °C to 27 °C

06:06 18:02

09-29

Overcast to Sunny

13 °C to 28 °C

06:07 18:00

09-30

Sunny

11 °C to 26 °C

06:08 17:58

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Friday 1 September	Overcast to Cloudy	20 °C to 32 °C	North to Light breeze force <3	05:40 / 18:46
Saturday 2 September	Cloudy to Thunderstorm	20 °C to 27 °C	South to Light breeze force <3	05:41 / 18:45
Sunday 3 September	Overcast to Cloudy	21 °C to 30 °C	West to Light breeze force <3	05:42 / 18:43
Monday 4 September	Overcast to Sunny	22 °C to 30 °C	South to Light breeze force <3	05:43 / 18:41
Tuesday 5 September	Overcast to Cloudy	23 °C to 30 °C	South to Light breeze force <3	05:44 / 18:40
Wednesday 6 September	Cloudy to Sunny	23 °C to 32 °C	South to Light breeze force <3	05:45 / 18:38
Thursday 7 September	Cloudy to Overcast	24 °C to 31 °C	South to Light breeze force 3-4	05:46 / 18:37
Friday 8 September	Light rain to Moderate rain	22 °C to 27 °C	South to Light breeze force <3	05:47 / 18:35
Saturday 9 September	Heavy rain to Light rain	20 °C to 20 °C	East to Light breeze force <3	05:48 / 18:33
Sunday 10 September	Overcast to Cloudy	20 °C to 24 °C	South to Light breeze force <3	05:49 / 18:32
Monday 11 September	Overcast to Cloudy	18 °C to 30 °C	Northeast to Light breeze force <3	05:49 / 18:30
Tuesday 12 September	Sunny	16 °C to 27 °C	South to Light breeze force 3-4	05:50 / 18:28
Wednesday 13 September	Sunny	16 °C to 27 °C	South force 3-4	05:51 / 18:27
Thursday 14 September	Sunny	16 °C to 29 °C	South to Light breeze force <3	05:52 / 18:25
Friday 15 September	Sunny	18 °C to 29 °C	South to Light breeze force 3-4	05:53 / 18:23
Saturday 16 September	Overcast to Cloudy	20 °C to 29 °C	Southeast to Light breeze force 3-4	05:54 / 18:22
Sunday 17 September	Moderate rain to Cloudy	19 °C to 28 °C	Northwest to Light breeze force 3-4	05:55 / 18:20
Monday 18 September	Overcast to Sunny	18 °C to 29 °C	South to Light breeze force <3	05:56 / 18:18
Tuesday 19 September	Overcast to Sunny	16 °C to 24 °C	North to Light breeze force <3	05:57 / 18:17
Wednesday 20 September	Cloudy	15 °C to 26 °C	North to East force <3	05:58 / 18:15
Thursday 21 September	Sunny to Cloudy	16 °C to 27 °C	Southeast to Light breeze force <3	05:59 / 18:13
Friday 22 September	Sunny to Cloudy	17 °C to 27 °C	Light breeze force <3	06:00 / 18:12
Saturday 23 September	Cloudy	15 °C to 25 °C	South to Light breeze force 3-4	06:01 / 18:10
Sunday 24 September	Overcast to Cloudy	14 °C to 21 °C	Northwest to Light breeze force <3	06:02 / 18:08
Monday 25 September	Overcast to Cloudy	16 °C to 22 °C	South to Light breeze force <3	06:03 / 18:07
Tuesday 26 September	Overcast to Cloudy	16 °C to 25 °C	Southeast to Light breeze force <3	06:04 / 18:05
Wednesday 27 September	Overcast to Sunny	12 °C to 27 °C	West to Light breeze force 3-4	06:05 / 18:03
Thursday 28 September	Cloudy to Overcast	14 °C to 27 °C	South to Light breeze force <3	06:06 / 18:02
Friday 29 September	Overcast to Sunny	13 °C to 28 °C	West to Light breeze force 3-4	06:07 / 18:00
Saturday 30 September	Sunny	11 °C to 26 °C	West to Light breeze force 3-4	06:08 / 17:58

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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 Shunyi: 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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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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