Ya'an weather history, April 2023

The month at a glance

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

Warmest day

32 °C

Coldest day

9 °C

Average

18 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
					04-01 Cloudy to Overcast 14 °C to 22 °C 06:57 19:26	04-02 Cloudy to Light rain 14 °C to 22 °C 06:56 19:26
04-03 Fog to Overcast 13 °C to 19 °C 06:55 19:27	04-04 Cloudy to Light rain 12 °C to 21 °C 06:54 19:27	04-05 Light rain 9 °C to 12 °C 06:52 19:28	04-06 Overcast 9 °C to 19 °C 06:51 19:29	04-07 Cloudy to Light rain 9 °C to 18 °C 06:50 19:29	04-08 Cloudy 11 °C to 22 °C 06:49 19:30	04-09 Cloudy 13 °C to 24 °C 06:48 19:30
04-10 Cloudy to Light rain 16 °C to 26 °C 06:47 19:31	04-11 Cloudy to Light rain 16 °C to 29 °C 06:45 19:32	04-12 Cloudy 16 °C to 28 °C 06:44 19:32	04-13 Fog to Light rain 16 °C to 18 °C 06:43 19:33	04-14 Cloudy 15 °C to 25 °C 06:42 19:33	04-15 Cloudy to Sunny 16 °C to 29 °C 06:41 19:34	04-16 Sunny to Cloudy 19 °C to 31 °C 06:40 19:35
04-17 Cloudy to Moderate rain 19 °C to 32 °C 06:39 19:35	04-18 Cloudy 18 °C to 31 °C 06:38 19:36	04-19 Cloudy to Moderate rain 19 °C to 31 °C 06:37 19:37	04-20 Moderate rain to Heavy rain 17 °C to 25 °C 06:36 19:37	04-21 Light rain 15 °C to 20 °C 06:34 19:38	04-22 Light rain 12 °C to 17 °C 06:33 19:38	04-23 Light rain to Overcast 10 °C to 15 °C 06:32 19:39
04-24 Light rain 11 °C to 14 °C 06:31 19:40	04-25 Cloudy to Light rain 14 °C to 24 °C 06:30 19:40	04-26 Cloudy to Sunny 13 °C to 23 °C 06:29 19:41	04-27 Cloudy to Light rain 15 °C to 25 °C 06:28 19:42	04-28 Light rain 11 °C to 17 °C 06:28 19:42	04-29 Cloudy to Overcast 13 °C to 24 °C 06:27 19:43	04-30 Cloudy to Overcast 16 °C to 25 °C 06:26 19:44

04-01

Cloudy to Overcast

14 °C to 22 °C

06:57 19:26

04-02

Cloudy to Light rain

14 °C to 22 °C

06:56 19:26

04-03

Fog to Overcast

13 °C to 19 °C

06:55 19:27

04-04

Cloudy to Light rain

12 °C to 21 °C

06:54 19:27

04-05

Light rain

9 °C to 12 °C

06:52 19:28

04-06

Overcast

9 °C to 19 °C

06:51 19:29

04-07

Cloudy to Light rain

9 °C to 18 °C

06:50 19:29

04-08

Cloudy

11 °C to 22 °C

06:49 19:30

04-09

Cloudy

13 °C to 24 °C

06:48 19:30

04-10

Cloudy to Light rain

16 °C to 26 °C

06:47 19:31

04-11

Cloudy to Light rain

16 °C to 29 °C

06:45 19:32

04-12

Cloudy

16 °C to 28 °C

06:44 19:32

04-13

Fog to Light rain

16 °C to 18 °C

06:43 19:33

04-14

Cloudy

15 °C to 25 °C

06:42 19:33

04-15

Cloudy to Sunny

16 °C to 29 °C

06:41 19:34

04-16

Sunny to Cloudy

19 °C to 31 °C

06:40 19:35

04-17

Cloudy to Moderate rain

19 °C to 32 °C

06:39 19:35

04-18

Cloudy

18 °C to 31 °C

06:38 19:36

04-19

Cloudy to Moderate rain

19 °C to 31 °C

06:37 19:37

04-20

Moderate rain to Heavy rain

17 °C to 25 °C

06:36 19:37

04-21

Light rain

15 °C to 20 °C

06:34 19:38

04-22

Light rain

12 °C to 17 °C

06:33 19:38

04-23

Light rain to Overcast

10 °C to 15 °C

06:32 19:39

04-24

Light rain

11 °C to 14 °C

06:31 19:40

04-25

Cloudy to Light rain

14 °C to 24 °C

06:30 19:40

04-26

Cloudy to Sunny

13 °C to 23 °C

06:29 19:41

04-27

Cloudy to Light rain

15 °C to 25 °C

06:28 19:42

04-28

Light rain

11 °C to 17 °C

06:28 19:42

04-29

Cloudy to Overcast

13 °C to 24 °C

06:27 19:43

04-30

Cloudy to Overcast

16 °C to 25 °C

06:26 19:44

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Saturday 1 April	Cloudy to Overcast	14 °C to 22 °C	Southeast to Light breeze force <3	06:57 / 19:26
Sunday 2 April	Cloudy to Light rain	14 °C to 22 °C	East to Light breeze force <3	06:56 / 19:26
Monday 3 April	Fog to Overcast	13 °C to 19 °C	North to Light breeze force <3	06:55 / 19:27
Tuesday 4 April	Cloudy to Light rain	12 °C to 21 °C	Southeast to Light breeze force <3	06:54 / 19:27
Wednesday 5 April	Light rain	9 °C to 12 °C	North to Light breeze force 3-4	06:52 / 19:28
Thursday 6 April	Overcast	9 °C to 19 °C	South to Light breeze force <3	06:51 / 19:29
Friday 7 April	Cloudy to Light rain	9 °C to 18 °C	North to Light breeze force <3	06:50 / 19:29
Saturday 8 April	Cloudy	11 °C to 22 °C	Northeast to Light breeze force 3-4	06:49 / 19:30
Sunday 9 April	Cloudy	13 °C to 24 °C	Northeast to Light breeze force 3-4	06:48 / 19:30
Monday 10 April	Cloudy to Light rain	16 °C to 26 °C	East to Light breeze force <3	06:47 / 19:31
Tuesday 11 April	Cloudy to Light rain	16 °C to 29 °C	South to Light breeze force <3	06:45 / 19:32
Wednesday 12 April	Cloudy	16 °C to 28 °C	Southeast to Light breeze force 3-4	06:44 / 19:32
Thursday 13 April	Fog to Light rain	16 °C to 18 °C	North to Light breeze force 3-4	06:43 / 19:33
Friday 14 April	Cloudy	15 °C to 25 °C	South to Light breeze force <3	06:42 / 19:33
Saturday 15 April	Cloudy to Sunny	16 °C to 29 °C	Southeast to Light breeze force <3	06:41 / 19:34
Sunday 16 April	Sunny to Cloudy	19 °C to 31 °C	Northeast to Light breeze force 3-4	06:40 / 19:35
Monday 17 April	Cloudy to Moderate rain	19 °C to 32 °C	Northeast to Light breeze force <3	06:39 / 19:35
Tuesday 18 April	Cloudy	18 °C to 31 °C	South to Light breeze force 3-4	06:38 / 19:36
Wednesday 19 April	Cloudy to Moderate rain	19 °C to 31 °C	Southeast to Light breeze force 3-4	06:37 / 19:37
Thursday 20 April	Moderate rain to Heavy rain	17 °C to 25 °C	North to Light breeze force 3-4	06:36 / 19:37
Friday 21 April	Light rain	15 °C to 20 °C	Northeast to Light breeze force 3-4	06:34 / 19:38
Saturday 22 April	Light rain	12 °C to 17 °C	Northeast to Light breeze force <3	06:33 / 19:38
Sunday 23 April	Light rain to Overcast	10 °C to 15 °C	South to Light breeze force <3	06:32 / 19:39
Monday 24 April	Light rain	11 °C to 14 °C	Northeast to Light breeze force <3	06:31 / 19:40
Tuesday 25 April	Cloudy to Light rain	14 °C to 24 °C	Southeast to Light breeze force 3-4	06:30 / 19:40
Wednesday 26 April	Cloudy to Sunny	13 °C to 23 °C	Southeast to Light breeze force <3	06:29 / 19:41
Thursday 27 April	Cloudy to Light rain	15 °C to 25 °C	Northeast to Light breeze force <3	06:28 / 19:42
Friday 28 April	Light rain	11 °C to 17 °C	North to Light breeze force <3	06:28 / 19:42
Saturday 29 April	Cloudy to Overcast	13 °C to 24 °C	South to Light breeze force <3	06:27 / 19:43
Sunday 30 April	Cloudy to Overcast	16 °C to 25 °C	Southeast to Light breeze force 3-4	06:26 / 19:44

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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 Ya'an: 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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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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