Weichang weather history, January 2023

The month at a glance

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

Warmest day

2 °C

Coldest day

-27 °C

Average

-12 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
						01-01 Sunny to Cloudy -20 °C to -4 °C 07:36 16:47
01-02 Sunny to Cloudy -19 °C to -7 °C 07:36 16:48	01-03 Sunny to Cloudy -16 °C to -2 °C 07:36 16:49	01-04 Sunny to Cloudy -17 °C to -3 °C 07:36 16:50	01-05 Sunny to Cloudy -16 °C to 0 °C 07:36 16:51	01-06 Cloudy to Sunny -15 °C to -3 °C 07:36 16:52	01-07 Sunny to Cloudy -12 °C to 0 °C 07:36 16:53	01-08 Cloudy -13 °C to 2 °C 07:36 16:54
01-09 Cloudy to Sunny -15 °C to 2 °C 07:36 16:55	01-10 Sunny -11 °C to 0 °C 07:36 16:56	01-11 Fog to Cloudy -13 °C to 0 °C 07:35 16:57	01-12 Cloudy to Light snow -11 °C to -3 °C 07:35 16:58	01-13 Fog to Light snow -21 °C to -1 °C 07:35 16:59	01-14 Overcast to Sunny -23 °C to -12 °C 07:34 17:00	01-15 Sunny -22 °C to -12 °C 07:34 17:01
01-16 Sunny to Cloudy -20 °C to -6 °C 07:33 17:03	01-17 Cloudy -20 °C to -7 °C 07:33 17:04	01-18 Cloudy -20 °C to -3 °C 07:32 17:05	01-19 Cloudy to Sunny -23 °C to -7 °C 07:32 17:06	01-20 Sunny to Cloudy -19 °C to -9 °C 07:31 17:07	01-21 Cloudy to Overcast -18 °C to -4 °C 07:31 17:09	01-22 Cloudy to Moderate snow -26 °C to -4 °C 07:30 17:10
01-23 Cloudy to Overcast -27 °C to -20 °C 07:29 17:11	01-24 Sunny -25 °C to -16 °C 07:29 17:12	01-25 Sunny -22 °C to -8 °C 07:28 17:13	01-26 Sunny to Cloudy -21 °C to -10 °C 07:27 17:15	01-27 Cloudy -20 °C to -9 °C 07:26 17:16	01-28 Sunny -17 °C to -3 °C 07:25 17:17	01-29 Sunny -17 °C to -2 °C 07:24 17:19
01-30 Sunny -16 °C to 2 °C 07:23 17:20	01-31 Sunny -18 °C to 1 °C 07:22 17:21

01-01

Sunny to Cloudy

-20 °C to -4 °C

07:36 16:47

01-02

Sunny to Cloudy

-19 °C to -7 °C

07:36 16:48

01-03

Sunny to Cloudy

-16 °C to -2 °C

07:36 16:49

01-04

Sunny to Cloudy

-17 °C to -3 °C

07:36 16:50

01-05

Sunny to Cloudy

-16 °C to 0 °C

07:36 16:51

01-06

Cloudy to Sunny

-15 °C to -3 °C

07:36 16:52

01-07

Sunny to Cloudy

-12 °C to 0 °C

07:36 16:53

01-08

Cloudy

-13 °C to 2 °C

07:36 16:54

01-09

Cloudy to Sunny

-15 °C to 2 °C

07:36 16:55

01-10

Sunny

-11 °C to 0 °C

07:36 16:56

01-11

Fog to Cloudy

-13 °C to 0 °C

07:35 16:57

01-12

Cloudy to Light snow

-11 °C to -3 °C

07:35 16:58

01-13

Fog to Light snow

-21 °C to -1 °C

07:35 16:59

01-14

Overcast to Sunny

-23 °C to -12 °C

07:34 17:00

01-15

Sunny

-22 °C to -12 °C

07:34 17:01

01-16

Sunny to Cloudy

-20 °C to -6 °C

07:33 17:03

01-17

Cloudy

-20 °C to -7 °C

07:33 17:04

01-18

Cloudy

-20 °C to -3 °C

07:32 17:05

01-19

Cloudy to Sunny

-23 °C to -7 °C

07:32 17:06

01-20

Sunny to Cloudy

-19 °C to -9 °C

07:31 17:07

01-21

Cloudy to Overcast

-18 °C to -4 °C

07:31 17:09

01-22

Cloudy to Moderate snow

-26 °C to -4 °C

07:30 17:10

01-23

Cloudy to Overcast

-27 °C to -20 °C

07:29 17:11

01-24

Sunny

-25 °C to -16 °C

07:29 17:12

01-25

Sunny

-22 °C to -8 °C

07:28 17:13

01-26

Sunny to Cloudy

-21 °C to -10 °C

07:27 17:15

01-27

Cloudy

-20 °C to -9 °C

07:26 17:16

01-28

Sunny

-17 °C to -3 °C

07:25 17:17

01-29

Sunny

-17 °C to -2 °C

07:24 17:19

01-30

Sunny

-16 °C to 2 °C

07:23 17:20

01-31

Sunny

-18 °C to 1 °C

07:22 17:21

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Sunday 1 January	Sunny to Cloudy	-20 °C to -4 °C	West force 3-4	07:36 / 16:47
Monday 2 January	Sunny to Cloudy	-19 °C to -7 °C	West force 3-4	07:36 / 16:48
Tuesday 3 January	Sunny to Cloudy	-16 °C to -2 °C	Northeast to West force 3-4	07:36 / 16:49
Wednesday 4 January	Sunny to Cloudy	-17 °C to -3 °C	West force 3-4	07:36 / 16:50
Thursday 5 January	Sunny to Cloudy	-16 °C to 0 °C	South to West force <3	07:36 / 16:51
Friday 6 January	Cloudy to Sunny	-15 °C to -3 °C	West to Northwest force 3-4	07:36 / 16:52
Saturday 7 January	Sunny to Cloudy	-12 °C to 0 °C	South to Northwest force <3	07:36 / 16:53
Sunday 8 January	Cloudy	-13 °C to 2 °C	West to Northwest force 3-4	07:36 / 16:54
Monday 9 January	Cloudy to Sunny	-15 °C to 2 °C	North to Southwest force 3-4	07:36 / 16:55
Tuesday 10 January	Sunny	-11 °C to 0 °C	Northeast to West force <3	07:36 / 16:56
Wednesday 11 January	Fog to Cloudy	-13 °C to 0 °C	South to West force <3	07:35 / 16:57
Thursday 12 January	Cloudy to Light snow	-11 °C to -3 °C	North to Northeast force <3	07:35 / 16:58
Friday 13 January	Fog to Light snow	-21 °C to -1 °C	Northeast to North force 3-4	07:35 / 16:59
Saturday 14 January	Overcast to Sunny	-23 °C to -12 °C	West to Northwest force 3-4	07:34 / 17:00
Sunday 15 January	Sunny	-22 °C to -12 °C	West to Northwest force 3-4	07:34 / 17:01
Monday 16 January	Sunny to Cloudy	-20 °C to -6 °C	West force 3-4	07:33 / 17:03
Tuesday 17 January	Cloudy	-20 °C to -7 °C	West force 3-4	07:33 / 17:04
Wednesday 18 January	Cloudy	-20 °C to -3 °C	West force 3-4	07:32 / 17:05
Thursday 19 January	Cloudy to Sunny	-23 °C to -7 °C	West force 4-5	07:32 / 17:06
Friday 20 January	Sunny to Cloudy	-19 °C to -9 °C	West to Southwest force 3-4	07:31 / 17:07
Saturday 21 January	Cloudy to Overcast	-18 °C to -4 °C	West to Northwest force 3-4	07:31 / 17:09
Sunday 22 January	Cloudy to Moderate snow	-26 °C to -4 °C	Northwest to Northeast force 3-4	07:30 / 17:10
Monday 23 January	Cloudy to Overcast	-27 °C to -20 °C	West to Northwest force 3-4	07:29 / 17:11
Tuesday 24 January	Sunny	-25 °C to -16 °C	West to Northwest force 3-4	07:29 / 17:12
Wednesday 25 January	Sunny	-22 °C to -8 °C	West to Northwest force 3-4	07:28 / 17:13
Thursday 26 January	Sunny to Cloudy	-21 °C to -10 °C	West to Northwest force 3-4	07:27 / 17:15
Friday 27 January	Cloudy	-20 °C to -9 °C	West force 3-4	07:26 / 17:16
Saturday 28 January	Sunny	-17 °C to -3 °C	West to Northwest force 3-4	07:25 / 17:17
Sunday 29 January	Sunny	-17 °C to -2 °C	West force 3-4	07:24 / 17:19
Monday 30 January	Sunny	-16 °C to 2 °C	South to Northwest force <3	07:23 / 17:20
Tuesday 31 January	Sunny	-18 °C to 1 °C	West to Northwest force 3-4	07:22 / 17:21

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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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