Weichang weather history, December 2022

The month at a glance

Recorded day by day for Weichang in December 2022: conditions, high and low temperature, wind, and sunrise and sunset times. History pages show archived readings, so they never change.

Warmest day

0 °C

Coldest day

-26 °C

Average

-13 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
			12-01 Sunny -19 °C to -9 °C 07:16 16:38	12-02 Cloudy -20 °C to -4 °C 07:17 16:38	12-03 Sunny -20 °C to -10 °C 07:18 16:38	12-04 Sunny -18 °C to -5 °C 07:19 16:38
12-05 Cloudy to Sunny -18 °C to -6 °C 07:20 16:37	12-06 Sunny -15 °C to -3 °C 07:21 16:37	12-07 Sunny to Cloudy -15 °C to 0 °C 07:22 16:37	12-08 Sunny -16 °C to -1 °C 07:23 16:37	12-09 Cloudy -17 °C to 0 °C 07:24 16:37	12-10 Sunny -17 °C to -6 °C 07:25 16:37	12-11 Cloudy to Overcast -15 °C to -3 °C 07:26 16:37
12-12 Cloudy to Overcast -22 °C to -8 °C 07:27 16:37	12-13 Sunny -22 °C to -17 °C 07:27 16:38	12-14 Cloudy -23 °C to -8 °C 07:28 16:38	12-15 Sunny -23 °C to -13 °C 07:29 16:38	12-16 Cloudy to Overcast -26 °C to -12 °C 07:30 16:38	12-17 Sunny to Cloudy -24 °C to -17 °C 07:30 16:39	12-18 Cloudy to Sunny -20 °C to -9 °C 07:31 16:39
12-19 Sunny to Cloudy -17 °C to -5 °C 07:32 16:39	12-20 Cloudy to Overcast -20 °C to -4 °C 07:32 16:40	12-21 Cloudy -21 °C to -10 °C 07:33 16:40	12-22 Cloudy to Sunny -22 °C to -13 °C 07:33 16:41	12-23 Sunny -19 °C to -8 °C 07:34 16:41	12-24 Sunny -19 °C to -4 °C 07:34 16:42	12-25 Cloudy -18 °C to -4 °C 07:34 16:42
12-26 Sunny to Cloudy -20 °C to -5 °C 07:35 16:43	12-27 Cloudy -20 °C to -11 °C 07:35 16:44	12-28 Cloudy -19 °C to -8 °C 07:35 16:44	12-29 Sunny -19 °C to -8 °C 07:36 16:45	12-30 Sunny -17 °C to -2 °C 07:36 16:46	12-31 Sunny to Cloudy -19 °C to -4 °C 07:36 16:47

12-01

Sunny

-19 °C to -9 °C

07:16 16:38

12-02

Cloudy

-20 °C to -4 °C

07:17 16:38

12-03

Sunny

-20 °C to -10 °C

07:18 16:38

12-04

Sunny

-18 °C to -5 °C

07:19 16:38

12-05

Cloudy to Sunny

-18 °C to -6 °C

07:20 16:37

12-06

Sunny

-15 °C to -3 °C

07:21 16:37

12-07

Sunny to Cloudy

-15 °C to 0 °C

07:22 16:37

12-08

Sunny

-16 °C to -1 °C

07:23 16:37

12-09

Cloudy

-17 °C to 0 °C

07:24 16:37

12-10

Sunny

-17 °C to -6 °C

07:25 16:37

12-11

Cloudy to Overcast

-15 °C to -3 °C

07:26 16:37

12-12

Cloudy to Overcast

-22 °C to -8 °C

07:27 16:37

12-13

Sunny

-22 °C to -17 °C

07:27 16:38

12-14

Cloudy

-23 °C to -8 °C

07:28 16:38

12-15

Sunny

-23 °C to -13 °C

07:29 16:38

12-16

Cloudy to Overcast

-26 °C to -12 °C

07:30 16:38

12-17

Sunny to Cloudy

-24 °C to -17 °C

07:30 16:39

12-18

Cloudy to Sunny

-20 °C to -9 °C

07:31 16:39

12-19

Sunny to Cloudy

-17 °C to -5 °C

07:32 16:39

12-20

Cloudy to Overcast

-20 °C to -4 °C

07:32 16:40

12-21

Cloudy

-21 °C to -10 °C

07:33 16:40

12-22

Cloudy to Sunny

-22 °C to -13 °C

07:33 16:41

12-23

Sunny

-19 °C to -8 °C

07:34 16:41

12-24

Sunny

-19 °C to -4 °C

07:34 16:42

12-25

Cloudy

-18 °C to -4 °C

07:34 16:42

12-26

Sunny to Cloudy

-20 °C to -5 °C

07:35 16:43

12-27

Cloudy

-20 °C to -11 °C

07:35 16:44

12-28

Cloudy

-19 °C to -8 °C

07:35 16:44

12-29

Sunny

-19 °C to -8 °C

07:36 16:45

12-30

Sunny

-17 °C to -2 °C

07:36 16:46

12-31

Sunny to Cloudy

-19 °C to -4 °C

07:36 16:47

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Thursday 1 December	Sunny	-19 °C to -9 °C	West force 3-4	07:16 / 16:38
Friday 2 December	Cloudy	-20 °C to -4 °C	Southwest to West force <3	07:17 / 16:38
Saturday 3 December	Sunny	-20 °C to -10 °C	West force 3-4	07:18 / 16:38
Sunday 4 December	Sunny	-18 °C to -5 °C	West force 3-4	07:19 / 16:38
Monday 5 December	Cloudy to Sunny	-18 °C to -6 °C	West force 3-4	07:20 / 16:37
Tuesday 6 December	Sunny	-15 °C to -3 °C	West force 3-4	07:21 / 16:37
Wednesday 7 December	Sunny to Cloudy	-15 °C to 0 °C	West force 3-4	07:22 / 16:37
Thursday 8 December	Sunny	-16 °C to -1 °C	West force 3-4	07:23 / 16:37
Friday 9 December	Cloudy	-17 °C to 0 °C	West force <3	07:24 / 16:37
Saturday 10 December	Sunny	-17 °C to -6 °C	West force 3-4	07:25 / 16:37
Sunday 11 December	Cloudy to Overcast	-15 °C to -3 °C	North to Northwest force <3	07:26 / 16:37
Monday 12 December	Cloudy to Overcast	-22 °C to -8 °C	West to Northwest force 4-5	07:27 / 16:37
Tuesday 13 December	Sunny	-22 °C to -17 °C	West to Northwest force 4-5	07:27 / 16:38
Wednesday 14 December	Cloudy	-23 °C to -8 °C	West to Northwest force 3-4	07:28 / 16:38
Thursday 15 December	Sunny	-23 °C to -13 °C	West to Northwest force 3-4	07:29 / 16:38
Friday 16 December	Cloudy to Overcast	-26 °C to -12 °C	Northwest force 3-4	07:30 / 16:38
Saturday 17 December	Sunny to Cloudy	-24 °C to -17 °C	West to Northwest force 4-5	07:30 / 16:39
Sunday 18 December	Cloudy to Sunny	-20 °C to -9 °C	West force 3-4	07:31 / 16:39
Monday 19 December	Sunny to Cloudy	-17 °C to -5 °C	West force <3	07:32 / 16:39
Tuesday 20 December	Cloudy to Overcast	-20 °C to -4 °C	West force 3-4	07:32 / 16:40
Wednesday 21 December	Cloudy	-21 °C to -10 °C	North to Northwest force <3	07:33 / 16:40
Thursday 22 December	Cloudy to Sunny	-22 °C to -13 °C	West to Northwest force 3-4	07:33 / 16:41
Friday 23 December	Sunny	-19 °C to -8 °C	West force 3-4	07:34 / 16:41
Saturday 24 December	Sunny	-19 °C to -4 °C	Northeast to Northwest force 3-4	07:34 / 16:42
Sunday 25 December	Cloudy	-18 °C to -4 °C	North to Northwest force <3	07:34 / 16:42
Monday 26 December	Sunny to Cloudy	-20 °C to -5 °C	West force 3-4	07:35 / 16:43
Tuesday 27 December	Cloudy	-20 °C to -11 °C	West to Northwest force 3-4	07:35 / 16:44
Wednesday 28 December	Cloudy	-19 °C to -8 °C	West to Northwest force 3-4	07:35 / 16:44
Thursday 29 December	Sunny	-19 °C to -8 °C	West force 3-4	07:36 / 16:45
Friday 30 December	Sunny	-17 °C to -2 °C	West force 3-4	07:36 / 16:46
Saturday 31 December	Sunny to Cloudy	-19 °C to -4 °C	West to Northwest force 3-4	07:36 / 16:47

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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 Weichang: 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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