Tianchang weather history, December 2023

The month at a glance

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

Warmest day

23 °C

Coldest day

-8 °C

Average

4 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
				12-01 Sunny to Cloudy -2 °C to 9 °C 06:47 16:58	12-02 Overcast to Cloudy 0 °C to 11 °C 06:48 16:57	12-03 Fog to Cloudy 0 °C to 12 °C 06:49 16:57
12-04 Cloudy to Sunny 3 °C to 14 °C 06:50 16:57	12-05 Cloudy 7 °C to 19 °C 06:50 16:57	12-06 Cloudy to Sunny 4 °C to 15 °C 06:51 16:57	12-07 Sunny 9 °C to 20 °C 06:52 16:57	12-08 Sunny to Overcast 8 °C to 23 °C 06:53 16:57	12-09 Overcast to Cloudy 9 °C to 23 °C 06:53 16:58	12-10 Light rain 5 °C to 12 °C 06:54 16:58
12-11 Fog to Overcast 0 °C to 4 °C 06:55 16:58	12-12 Cloudy 1 °C to 5 °C 06:56 16:58	12-13 Overcast to Moderate rain 7 °C to 9 °C 06:56 16:58	12-14 Light rain to Moderate rain 3 °C to 9 °C 06:57 16:59	12-15 Sleet to Cloudy -3 °C to 3 °C 06:58 16:59	12-16 Overcast -7 °C to 0 °C 06:58 16:59	12-17 Cloudy to Overcast -3 °C to -1 °C 06:59 17:00
12-18 Heavy snow to Light snow -1 °C to 0 °C 07:00 17:00	12-19 Cloudy -5 °C to 3 °C 07:00 17:00	12-20 Sunny -7 °C to 0 °C 07:01 17:01	12-21 Sunny -8 °C to -2 °C 07:01 17:01	12-22 Cloudy -6 °C to -1 °C 07:02 17:02	12-23 Cloudy to Sunny -4 °C to 2 °C 07:02 17:02	12-24 Sunny -4 °C to 3 °C 07:03 17:03
12-25 Cloudy -3 °C to 7 °C 07:03 17:03	12-26 Cloudy to Overcast 0 °C to 9 °C 07:03 17:04	12-27 Cloudy -1 °C to 10 °C 07:04 17:05	12-28 Cloudy 0 °C to 10 °C 07:04 17:05	12-29 Cloudy to Light rain 5 °C to 8 °C 07:05 17:06	12-30 Cloudy to Sunny 0 °C to 12 °C 07:05 17:07	12-31 Cloudy to Sunny -3 °C to 7 °C 07:05 17:07

12-01

Sunny to Cloudy

-2 °C to 9 °C

06:47 16:58

12-02

Overcast to Cloudy

0 °C to 11 °C

06:48 16:57

12-03

Fog to Cloudy

0 °C to 12 °C

06:49 16:57

12-04

Cloudy to Sunny

3 °C to 14 °C

06:50 16:57

12-05

Cloudy

7 °C to 19 °C

06:50 16:57

12-06

Cloudy to Sunny

4 °C to 15 °C

06:51 16:57

12-07

Sunny

9 °C to 20 °C

06:52 16:57

12-08

Sunny to Overcast

8 °C to 23 °C

06:53 16:57

12-09

Overcast to Cloudy

9 °C to 23 °C

06:53 16:58

12-10

Light rain

5 °C to 12 °C

06:54 16:58

12-11

Fog to Overcast

0 °C to 4 °C

06:55 16:58

12-12

Cloudy

1 °C to 5 °C

06:56 16:58

12-13

Overcast to Moderate rain

7 °C to 9 °C

06:56 16:58

12-14

Light rain to Moderate rain

3 °C to 9 °C

06:57 16:59

12-15

Sleet to Cloudy

-3 °C to 3 °C

06:58 16:59

12-16

Overcast

-7 °C to 0 °C

06:58 16:59

12-17

Cloudy to Overcast

-3 °C to -1 °C

06:59 17:00

12-18

Heavy snow to Light snow

-1 °C to 0 °C

07:00 17:00

12-19

Cloudy

-5 °C to 3 °C

07:00 17:00

12-20

Sunny

-7 °C to 0 °C

07:01 17:01

12-21

Sunny

-8 °C to -2 °C

07:01 17:01

12-22

Cloudy

-6 °C to -1 °C

07:02 17:02

12-23

Cloudy to Sunny

-4 °C to 2 °C

07:02 17:02

12-24

Sunny

-4 °C to 3 °C

07:03 17:03

12-25

Cloudy

-3 °C to 7 °C

07:03 17:03

12-26

Cloudy to Overcast

0 °C to 9 °C

07:03 17:04

12-27

Cloudy

-1 °C to 10 °C

07:04 17:05

12-28

Cloudy

0 °C to 10 °C

07:04 17:05

12-29

Cloudy to Light rain

5 °C to 8 °C

07:05 17:06

12-30

Cloudy to Sunny

0 °C to 12 °C

07:05 17:07

12-31

Cloudy to Sunny

-3 °C to 7 °C

07:05 17:07

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Friday 1 December	Sunny to Cloudy	-2 °C to 9 °C	West to Southwest force <3	06:47 / 16:58
Saturday 2 December	Overcast to Cloudy	0 °C to 11 °C	Southwest to Northeast force <3	06:48 / 16:57
Sunday 3 December	Fog to Cloudy	0 °C to 12 °C	Northeast to Southeast force <3	06:49 / 16:57
Monday 4 December	Cloudy to Sunny	3 °C to 14 °C	Southeast to Southwest force 3-4	06:50 / 16:57
Tuesday 5 December	Cloudy	7 °C to 19 °C	Southwest to Northwest force 3-4	06:50 / 16:57
Wednesday 6 December	Cloudy to Sunny	4 °C to 15 °C	Northwest to Southwest force 3-4	06:51 / 16:57
Thursday 7 December	Sunny	9 °C to 20 °C	Southwest force 3-4	06:52 / 16:57
Friday 8 December	Sunny to Overcast	8 °C to 23 °C	Southwest force 4-5	06:53 / 16:57
Saturday 9 December	Overcast to Cloudy	9 °C to 23 °C	South to Northeast force 3-4	06:53 / 16:58
Sunday 10 December	Light rain	5 °C to 12 °C	Northeast force 4-5	06:54 / 16:58
Monday 11 December	Fog to Overcast	0 °C to 4 °C	Northwest to North force 3-4	06:55 / 16:58
Tuesday 12 December	Cloudy	1 °C to 5 °C	Northwest to East force 3-4	06:56 / 16:58
Wednesday 13 December	Overcast to Moderate rain	7 °C to 9 °C	East to Northeast force 3-4	06:56 / 16:58
Thursday 14 December	Light rain to Moderate rain	3 °C to 9 °C	Northwest force <3	06:57 / 16:59
Friday 15 December	Sleet to Cloudy	-3 °C to 3 °C	Northwest force 3-4	06:58 / 16:59
Saturday 16 December	Overcast	-7 °C to 0 °C	Northwest to North force 3-4	06:58 / 16:59
Sunday 17 December	Cloudy to Overcast	-3 °C to -1 °C	Northeast force 3-4	06:59 / 17:00
Monday 18 December	Heavy snow to Light snow	-1 °C to 0 °C	Northeast to North force 3-4	07:00 / 17:00
Tuesday 19 December	Cloudy	-5 °C to 3 °C	Northwest to North force 3-4	07:00 / 17:00
Wednesday 20 December	Sunny	-7 °C to 0 °C	Northwest force 3-4	07:01 / 17:01
Thursday 21 December	Sunny	-8 °C to -2 °C	Northwest force 4-5	07:01 / 17:01
Friday 22 December	Cloudy	-6 °C to -1 °C	Northwest force 3-4	07:02 / 17:02
Saturday 23 December	Cloudy to Sunny	-4 °C to 2 °C	South to Northwest force 3-4	07:02 / 17:02
Sunday 24 December	Sunny	-4 °C to 3 °C	West to Southwest force 3-4	07:03 / 17:03
Monday 25 December	Cloudy	-3 °C to 7 °C	East to Southeast force <3	07:03 / 17:03
Tuesday 26 December	Cloudy to Overcast	0 °C to 9 °C	Northeast to East force <3	07:03 / 17:04
Wednesday 27 December	Cloudy	-1 °C to 10 °C	Northeast to Northwest force <3	07:04 / 17:05
Thursday 28 December	Cloudy	0 °C to 10 °C	East to Southeast force <3	07:04 / 17:05
Friday 29 December	Cloudy to Light rain	5 °C to 8 °C	East to Southwest force 3-4	07:05 / 17:06
Saturday 30 December	Cloudy to Sunny	0 °C to 12 °C	Southwest to Northwest force 3-4	07:05 / 17:07
Sunday 31 December	Cloudy to Sunny	-3 °C to 7 °C	Northeast force <3	07:05 / 17:07

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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 Tianchang: 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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