Bayannao'er weather history

The month at a glance

Archived daily weather for Bayannao'er, month by month. Pick a month to open its calendar and the full day-by-day record.

Warmest day

33 °C

Coldest day

15 °C

Average

23 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
			08-01 Overcast to Light rain 22 °C to 32 °C 05:47 20:06	08-02 Overcast to Cloudy 19 °C to 28 °C 05:48 20:04	08-03 Overcast to Sunny 17 °C to 31 °C 05:49 20:03	08-04 Overcast to Sunny 18 °C to 31 °C 05:50 20:02
08-05 Overcast to Cloudy 19 °C to 33 °C 05:50 20:00	08-06 Overcast to Sunny 19 °C to 29 °C 05:51 19:59	08-07 Sunny 19 °C to 32 °C 05:52 19:58	08-08 Overcast to Heavy rain 19 °C to 31 °C 05:53 19:57	08-09 Overcast to Cloudy 19 °C to 26 °C 05:54 19:55	08-10 Light rain to Cloudy 15 °C to 23 °C 05:55 19:54	08-11 Sunny 15 °C to 28 °C 05:56 19:53
08-12 Sunny 15 °C to 28 °C 05:57 19:52	08-13 Sunny to Cloudy 17 °C to 29 °C 05:58 19:50	08-14 Overcast to Sunny 17 °C to 30 °C 05:59 19:49	08-15 Cloudy to Sunny 16 °C to 30 °C 06:00 19:47	08-16 Overcast to Cloudy 18 °C to 30 °C 06:01 19:46	08-17 Overcast to Sunny 15 °C to 30 °C 06:02 19:45	08-18 Cloudy to Sunny 16 °C to 29 °C 06:03 19:43
08-19 Light rain to Sunny 15 °C to 28 °C 06:04 19:42	08-20 Sunny 18 °C to 28 °C 06:05 19:40	08-21 Sunny to Cloudy 19 °C to 30 °C 06:06 19:39	08-22 Cloudy to Sunny 17 °C to 32 °C 06:07 19:37	08-23 Sunny 20 °C to 33 °C 06:08 19:36	08-24 Light rain 22 °C to 32 °C 06:09 19:34	08-25 Light rain to Sunny 19 °C to 29 °C 06:10 19:33
08-26 Light rain 17 °C to 27 °C 06:11 19:31	08-27 Sunny 19 °C to 28 °C 06:12 19:30	08-28 Sunny 16 °C to 25 °C 06:13 19:28	08-29 Sunny 17 °C to 26 °C 06:14 19:26	08-30 Sunny to Cloudy 19 °C to 26 °C 06:15 19:25	08-31 Overcast to Rain 16 °C to 28 °C 06:16 19:23

08-01

Overcast to Light rain

22 °C to 32 °C

05:47 20:06

08-02

Overcast to Cloudy

19 °C to 28 °C

05:48 20:04

08-03

Overcast to Sunny

17 °C to 31 °C

05:49 20:03

08-04

Overcast to Sunny

18 °C to 31 °C

05:50 20:02

08-05

Overcast to Cloudy

19 °C to 33 °C

05:50 20:00

08-06

Overcast to Sunny

19 °C to 29 °C

05:51 19:59

08-07

Sunny

19 °C to 32 °C

05:52 19:58

08-08

Overcast to Heavy rain

19 °C to 31 °C

05:53 19:57

08-09

Overcast to Cloudy

19 °C to 26 °C

05:54 19:55

08-10

Light rain to Cloudy

15 °C to 23 °C

05:55 19:54

08-11

Sunny

15 °C to 28 °C

05:56 19:53

08-12

Sunny

15 °C to 28 °C

05:57 19:52

08-13

Sunny to Cloudy

17 °C to 29 °C

05:58 19:50

08-14

Overcast to Sunny

17 °C to 30 °C

05:59 19:49

08-15

Cloudy to Sunny

16 °C to 30 °C

06:00 19:47

08-16

Overcast to Cloudy

18 °C to 30 °C

06:01 19:46

08-17

Overcast to Sunny

15 °C to 30 °C

06:02 19:45

08-18

Cloudy to Sunny

16 °C to 29 °C

06:03 19:43

08-19

Light rain to Sunny

15 °C to 28 °C

06:04 19:42

08-20

Sunny

18 °C to 28 °C

06:05 19:40

08-21

Sunny to Cloudy

19 °C to 30 °C

06:06 19:39

08-22

Cloudy to Sunny

17 °C to 32 °C

06:07 19:37

08-23

Sunny

20 °C to 33 °C

06:08 19:36

08-24

Light rain

22 °C to 32 °C

06:09 19:34

08-25

Light rain to Sunny

19 °C to 29 °C

06:10 19:33

08-26

Light rain

17 °C to 27 °C

06:11 19:31

08-27

Sunny

19 °C to 28 °C

06:12 19:30

08-28

Sunny

16 °C to 25 °C

06:13 19:28

08-29

Sunny

17 °C to 26 °C

06:14 19:26

08-30

Sunny to Cloudy

19 °C to 26 °C

06:15 19:25

08-31

Overcast to Rain

16 °C to 28 °C

06:16 19:23

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Thursday 1 August	Overcast to Light rain	22 °C to 32 °C	Northwest to Southwest force <3	05:47 / 20:06
Friday 2 August	Overcast to Cloudy	19 °C to 28 °C	South to West force <3	05:48 / 20:04
Saturday 3 August	Overcast to Sunny	17 °C to 31 °C	West to Northwest force <3	05:49 / 20:03
Sunday 4 August	Overcast to Sunny	18 °C to 31 °C	Northeast force <3	05:50 / 20:02
Monday 5 August	Overcast to Cloudy	19 °C to 33 °C	Northeast to Southeast force 3-4	05:50 / 20:00
Tuesday 6 August	Overcast to Sunny	19 °C to 29 °C	Northwest to Southeast force 3-4	05:51 / 19:59
Wednesday 7 August	Sunny	19 °C to 32 °C	Northeast to Southeast force <3	05:52 / 19:58
Thursday 8 August	Overcast to Heavy rain	19 °C to 31 °C	Northeast to Northwest force 3-4	05:53 / 19:57
Friday 9 August	Overcast to Cloudy	19 °C to 26 °C	West to Northwest force 3-4	05:54 / 19:55
Saturday 10 August	Light rain to Cloudy	15 °C to 23 °C	Northwest to North force 3-4	05:55 / 19:54
Sunday 11 August	Sunny	15 °C to 28 °C	Northwest to Northeast force 3-4	05:56 / 19:53
Monday 12 August	Sunny	15 °C to 28 °C	East to Southeast force 3-4	05:57 / 19:52
Tuesday 13 August	Sunny to Cloudy	17 °C to 29 °C	Northeast to Southeast force 3-4	05:58 / 19:50
Wednesday 14 August	Overcast to Sunny	17 °C to 30 °C	Northeast to Southwest force <3	05:59 / 19:49
Thursday 15 August	Cloudy to Sunny	16 °C to 30 °C	Northwest to Southwest force <3	06:00 / 19:47
Friday 16 August	Overcast to Cloudy	18 °C to 30 °C	Southwest force <3	06:01 / 19:46
Saturday 17 August	Overcast to Sunny	15 °C to 30 °C	Northwest to Southeast force <3	06:02 / 19:45
Sunday 18 August	Cloudy to Sunny	16 °C to 29 °C	North to Northeast force <3	06:03 / 19:43
Monday 19 August	Light rain to Sunny	15 °C to 28 °C	North to Northeast force 3-4	06:04 / 19:42
Tuesday 20 August	Sunny	18 °C to 28 °C	Northeast force 3-4	06:05 / 19:40
Wednesday 21 August	Sunny to Cloudy	19 °C to 30 °C	Northeast force <3	06:06 / 19:39
Thursday 22 August	Cloudy to Sunny	17 °C to 32 °C	Northeast to Northwest force <3	06:07 / 19:37
Friday 23 August	Sunny	20 °C to 33 °C	Northwest to East force 3-4	06:08 / 19:36
Saturday 24 August	Light rain	22 °C to 32 °C	East force 3-4	06:09 / 19:34
Sunday 25 August	Light rain to Sunny	19 °C to 29 °C	East force <3	06:10 / 19:33
Monday 26 August	Light rain	17 °C to 27 °C	East force <3	06:11 / 19:31
Tuesday 27 August	Sunny	19 °C to 28 °C	East force <3	06:12 / 19:30
Wednesday 28 August	Sunny	16 °C to 25 °C	Northeast force <3	06:13 / 19:28
Thursday 29 August	Sunny	17 °C to 26 °C	East to Northeast force <3	06:14 / 19:26
Friday 30 August	Sunny to Cloudy	19 °C to 26 °C	East to Southeast force <3	06:15 / 19:25
Saturday 31 August	Overcast to Rain	16 °C to 28 °C	Northwest force 3-4	06:16 / 19:23

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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 Bayannao'er: 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 Bayannao'er forecast data and about using this website.

Where does the forecast data come from?

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.

How often is it updated?

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.

Why does some district say "live data unavailable"?

Usually one of three things: the upstream call timed out, the district was renamed or merged, or the province/city combination does not match the API exactly. Try the parent city, or search again with a different spelling and tell us by email.

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.

Can I look up cities outside China?

Yes. There are pages for Hong Kong, Macau and Taiwan, and for major cities in Asia, Europe, North America, South America, Africa and Oceania.

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No. This site is a display layer over a public API, so we do not offer a data feed or scraping licence. For commercial weather data go to the meteorological service or a licensed provider.

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Are sunrise and sunset in local time?

Yes, they are shown in the local time zone of that city, with no conversion to Beijing time.

How do I report a wrong reading?

Email the address in the footer with the city, the period that looks wrong and the page URL. We compare it against the official bulletin and correct the display; warnings and emergencies always follow the official service.

Other cities in the same region

Browse all the other cities and districts in the same province or region from here.