Hefei weather history, January 2023

The month at a glance

Recorded day by day for Hefei 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

22 °C

Coldest day

-7 °C

Average

4 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
						01-01 Fog to Overcast 0 °C to 8 °C 07:11 17:17
01-02 Cloudy -2 °C to 7 °C 07:11 17:18	01-03 Cloudy to Sunny -2 °C to 10 °C 07:11 17:19	01-04 Fog to Sunny -1 °C to 13 °C 07:11 17:19	01-05 Fog to Sunny 0 °C to 11 °C 07:11 17:20	01-06 Fog to Sunny 0 °C to 16 °C 07:11 17:21	01-07 Fog to Sunny 0 °C to 19 °C 07:11 17:22	01-08 Fog to Sunny 3 °C to 22 °C 07:11 17:23
01-09 Cloudy to Sunny 0 °C to 15 °C 07:11 17:23	01-10 Cloudy to Sunny 1 °C to 9 °C 07:11 17:24	01-11 Fog to Sunny 6 °C to 15 °C 07:11 17:25	01-12 Cloudy 8 °C to 18 °C 07:11 17:26	01-13 Light rain to Moderate rain 4 °C to 12 °C 07:11 17:27	01-14 Light rain to Moderate snow -4 °C to 5 °C 07:11 17:28	01-15 Overcast to Cloudy -5 °C to -1 °C 07:11 17:29
01-16 Fog to Cloudy -5 °C to 2 °C 07:11 17:29	01-17 Sunny -3 °C to 6 °C 07:11 17:30	01-18 Sunny to Cloudy -3 °C to 8 °C 07:10 17:31	01-19 Fog to Sunny -1 °C to 13 °C 07:10 17:32	01-20 Fog to Cloudy -1 °C to 9 °C 07:10 17:33	01-21 Cloudy to Light rain 3 °C to 11 °C 07:09 17:34	01-22 Fog to Sunny 0 °C to 8 °C 07:09 17:35
01-23 Cloudy to Overcast -6 °C to 7 °C 07:09 17:36	01-24 Cloudy to Sunny -7 °C to 0 °C 07:08 17:37	01-25 Cloudy to Sunny -6 °C to 1 °C 07:08 17:38	01-26 Fog to Cloudy -3 °C to 6 °C 07:07 17:39	01-27 Cloudy to Sunny -7 °C to 5 °C 07:07 17:40	01-28 Sunny to Cloudy -4 °C to 7 °C 07:06 17:40	01-29 Sunny -3 °C to 13 °C 07:06 17:41
01-30 Fog to Sunny -2 °C to 16 °C 07:05 17:42	01-31 Cloudy to Sunny 1 °C to 19 °C 07:05 17:43

01-01

Fog to Overcast

0 °C to 8 °C

07:11 17:17

01-02

Cloudy

-2 °C to 7 °C

07:11 17:18

01-03

Cloudy to Sunny

-2 °C to 10 °C

07:11 17:19

01-04

Fog to Sunny

-1 °C to 13 °C

07:11 17:19

01-05

Fog to Sunny

0 °C to 11 °C

07:11 17:20

01-06

Fog to Sunny

0 °C to 16 °C

07:11 17:21

01-07

Fog to Sunny

0 °C to 19 °C

07:11 17:22

01-08

Fog to Sunny

3 °C to 22 °C

07:11 17:23

01-09

Cloudy to Sunny

0 °C to 15 °C

07:11 17:23

01-10

Cloudy to Sunny

1 °C to 9 °C

07:11 17:24

01-11

Fog to Sunny

6 °C to 15 °C

07:11 17:25

01-12

Cloudy

8 °C to 18 °C

07:11 17:26

01-13

Light rain to Moderate rain

4 °C to 12 °C

07:11 17:27

01-14

Light rain to Moderate snow

-4 °C to 5 °C

07:11 17:28

01-15

Overcast to Cloudy

-5 °C to -1 °C

07:11 17:29

01-16

Fog to Cloudy

-5 °C to 2 °C

07:11 17:29

01-17

Sunny

-3 °C to 6 °C

07:11 17:30

01-18

Sunny to Cloudy

-3 °C to 8 °C

07:10 17:31

01-19

Fog to Sunny

-1 °C to 13 °C

07:10 17:32

01-20

Fog to Cloudy

-1 °C to 9 °C

07:10 17:33

01-21

Cloudy to Light rain

3 °C to 11 °C

07:09 17:34

01-22

Fog to Sunny

0 °C to 8 °C

07:09 17:35

01-23

Cloudy to Overcast

-6 °C to 7 °C

07:09 17:36

01-24

Cloudy to Sunny

-7 °C to 0 °C

07:08 17:37

01-25

Cloudy to Sunny

-6 °C to 1 °C

07:08 17:38

01-26

Fog to Cloudy

-3 °C to 6 °C

07:07 17:39

01-27

Cloudy to Sunny

-7 °C to 5 °C

07:07 17:40

01-28

Sunny to Cloudy

-4 °C to 7 °C

07:06 17:40

01-29

Sunny

-3 °C to 13 °C

07:06 17:41

01-30

Fog to Sunny

-2 °C to 16 °C

07:05 17:42

01-31

Cloudy to Sunny

1 °C to 19 °C

07:05 17:43

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Sunday 1 January	Fog to Overcast	0 °C to 8 °C	Northwest to Northeast force 3-4	07:11 / 17:17
Monday 2 January	Cloudy	-2 °C to 7 °C	North to Northeast force 3-4	07:11 / 17:18
Tuesday 3 January	Cloudy to Sunny	-2 °C to 10 °C	Southeast to East force <3	07:11 / 17:19
Wednesday 4 January	Fog to Sunny	-1 °C to 13 °C	Northeast to East force 3-4	07:11 / 17:19
Thursday 5 January	Fog to Sunny	0 °C to 11 °C	Southwest to West force <3	07:11 / 17:20
Friday 6 January	Fog to Sunny	0 °C to 16 °C	Southwest to West force 3-4	07:11 / 17:21
Saturday 7 January	Fog to Sunny	0 °C to 19 °C	East to Southeast force 3-4	07:11 / 17:22
Sunday 8 January	Fog to Sunny	3 °C to 22 °C	Northeast to North force <3	07:11 / 17:23
Monday 9 January	Cloudy to Sunny	0 °C to 15 °C	Northwest to East force 3-4	07:11 / 17:23
Tuesday 10 January	Cloudy to Sunny	1 °C to 9 °C	North to East force 3-4	07:11 / 17:24
Wednesday 11 January	Fog to Sunny	6 °C to 15 °C	Northeast to Southeast force 3-4	07:11 / 17:25
Thursday 12 January	Cloudy	8 °C to 18 °C	East to North force 3-4	07:11 / 17:26
Friday 13 January	Light rain to Moderate rain	4 °C to 12 °C	Southwest to North force 3-4	07:11 / 17:27
Saturday 14 January	Light rain to Moderate snow	-4 °C to 5 °C	Northwest to North force 3-4	07:11 / 17:28
Sunday 15 January	Overcast to Cloudy	-5 °C to -1 °C	Northwest to North force 3-4	07:11 / 17:29
Monday 16 January	Fog to Cloudy	-5 °C to 2 °C	West to South force <3	07:11 / 17:29
Tuesday 17 January	Sunny	-3 °C to 6 °C	Southwest to West force 3-4	07:11 / 17:30
Wednesday 18 January	Sunny to Cloudy	-3 °C to 8 °C	South force 3-4	07:10 / 17:31
Thursday 19 January	Fog to Sunny	-1 °C to 13 °C	Southwest to Northwest force 3-4	07:10 / 17:32
Friday 20 January	Fog to Cloudy	-1 °C to 9 °C	Northwest to East force 3-4	07:10 / 17:33
Saturday 21 January	Cloudy to Light rain	3 °C to 11 °C	Northeast force 3-4	07:09 / 17:34
Sunday 22 January	Fog to Sunny	0 °C to 8 °C	West to Northeast force 3-4	07:09 / 17:35
Monday 23 January	Cloudy to Overcast	-6 °C to 7 °C	West to North force 3-4	07:09 / 17:36
Tuesday 24 January	Cloudy to Sunny	-7 °C to 0 °C	West to East force 4-5	07:08 / 17:37
Wednesday 25 January	Cloudy to Sunny	-6 °C to 1 °C	Northeast to Southeast force 3-4	07:08 / 17:38
Thursday 26 January	Fog to Cloudy	-3 °C to 6 °C	West to North force 3-4	07:07 / 17:39
Friday 27 January	Cloudy to Sunny	-7 °C to 5 °C	Southwest to Northwest force 3-4	07:07 / 17:40
Saturday 28 January	Sunny to Cloudy	-4 °C to 7 °C	Southwest force 4-5	07:06 / 17:40
Sunday 29 January	Sunny	-3 °C to 13 °C	Southwest to South force 4-5	07:06 / 17:41
Monday 30 January	Fog to Sunny	-2 °C to 16 °C	Southeast force 3-4	07:05 / 17:42
Tuesday 31 January	Cloudy to Sunny	1 °C to 19 °C	Northeast force 3-4	07:05 / 17:43

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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 Hefei: 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

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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.

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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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