A'ershan weather history, May 2023

The month at a glance

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

Warmest day

24 °C

Coldest day

-4 °C

Average

9 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
05-01 Sunny to Cloudy 9 °C to 20 °C 04:44 19:09	05-02 Light rain to Cloudy 2 °C to 24 °C 04:43 19:11	05-03 Cloudy to Light rain 2 °C to 12 °C 04:41 19:12	05-04 Cloudy 0 °C to 10 °C 04:40 19:14	05-05 Cloudy to Sunny -4 °C to 14 °C 04:38 19:15	05-06 Cloudy to Sunny -3 °C to 13 °C 04:37 19:16	05-07 Sunny 0 °C to 15 °C 04:35 19:18
05-08 Cloudy to Sunny -1 °C to 10 °C 04:34 19:19	05-09 Sunny 2 °C to 16 °C 04:32 19:20	05-10 Sunny 6 °C to 20 °C 04:31 19:22	05-11 Cloudy to Light rain 5 °C to 21 °C 04:29 19:23	05-12 Overcast to Cloudy -3 °C to 14 °C 04:28 19:24	05-13 Sunny 4 °C to 18 °C 04:27 19:25	05-14 Light rain to Cloudy 1 °C to 17 °C 04:25 19:27
05-15 Cloudy to Light rain 0 °C to 8 °C 04:24 19:28	05-16 Sleet to Sunny -2 °C to 11 °C 04:23 19:29	05-17 Sunny 0 °C to 16 °C 04:22 19:30	05-18 Sunny to Cloudy 5 °C to 19 °C 04:21 19:32	05-19 Light rain 3 °C to 14 °C 04:19 19:33	05-20 Sleet to Sunny 0 °C to 7 °C 04:18 19:34	05-21 Sunny 2 °C to 17 °C 04:17 19:35
05-22 Sunny 3 °C to 20 °C 04:16 19:36	05-23 Sunny 9 °C to 23 °C 04:15 19:38	05-24 Cloudy to Showers 7 °C to 24 °C 04:14 19:39	05-25 Light rain to Sunny 2 °C to 15 °C 04:13 19:40	05-26 Sunny to Cloudy 2 °C to 13 °C 04:13 19:41	05-27 Cloudy to Sunny -1 °C to 15 °C 04:12 19:42	05-28 Cloudy to Sunny 0 °C to 16 °C 04:11 19:43
05-29 Cloudy to Sunny 0 °C to 17 °C 04:10 19:44	05-30 Sunny to Cloudy 5 °C to 21 °C 04:09 19:45	05-31 Cloudy 7 °C to 21 °C 04:09 19:46

05-01

Sunny to Cloudy

9 °C to 20 °C

04:44 19:09

05-02

Light rain to Cloudy

2 °C to 24 °C

04:43 19:11

05-03

Cloudy to Light rain

2 °C to 12 °C

04:41 19:12

05-04

Cloudy

0 °C to 10 °C

04:40 19:14

05-05

Cloudy to Sunny

-4 °C to 14 °C

04:38 19:15

05-06

Cloudy to Sunny

-3 °C to 13 °C

04:37 19:16

05-07

Sunny

0 °C to 15 °C

04:35 19:18

05-08

Cloudy to Sunny

-1 °C to 10 °C

04:34 19:19

05-09

Sunny

2 °C to 16 °C

04:32 19:20

05-10

Sunny

6 °C to 20 °C

04:31 19:22

05-11

Cloudy to Light rain

5 °C to 21 °C

04:29 19:23

05-12

Overcast to Cloudy

-3 °C to 14 °C

04:28 19:24

05-13

Sunny

4 °C to 18 °C

04:27 19:25

05-14

Light rain to Cloudy

1 °C to 17 °C

04:25 19:27

05-15

Cloudy to Light rain

0 °C to 8 °C

04:24 19:28

05-16

Sleet to Sunny

-2 °C to 11 °C

04:23 19:29

05-17

Sunny

0 °C to 16 °C

04:22 19:30

05-18

Sunny to Cloudy

5 °C to 19 °C

04:21 19:32

05-19

Light rain

3 °C to 14 °C

04:19 19:33

05-20

Sleet to Sunny

0 °C to 7 °C

04:18 19:34

05-21

Sunny

2 °C to 17 °C

04:17 19:35

05-22

Sunny

3 °C to 20 °C

04:16 19:36

05-23

Sunny

9 °C to 23 °C

04:15 19:38

05-24

Cloudy to Showers

7 °C to 24 °C

04:14 19:39

05-25

Light rain to Sunny

2 °C to 15 °C

04:13 19:40

05-26

Sunny to Cloudy

2 °C to 13 °C

04:13 19:41

05-27

Cloudy to Sunny

-1 °C to 15 °C

04:12 19:42

05-28

Cloudy to Sunny

0 °C to 16 °C

04:11 19:43

05-29

Cloudy to Sunny

0 °C to 17 °C

04:10 19:44

05-30

Sunny to Cloudy

5 °C to 21 °C

04:09 19:45

05-31

Cloudy

7 °C to 21 °C

04:09 19:46

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Monday 1 May	Sunny to Cloudy	9 °C to 20 °C	South to Southwest force 3-4	04:44 / 19:09
Tuesday 2 May	Light rain to Cloudy	2 °C to 24 °C	West to Northwest force 3-4	04:43 / 19:11
Wednesday 3 May	Cloudy to Light rain	2 °C to 12 °C	Northwest to North force 3-4	04:41 / 19:12
Thursday 4 May	Cloudy	0 °C to 10 °C	North to Northeast force 3-4	04:40 / 19:14
Friday 5 May	Cloudy to Sunny	-4 °C to 14 °C	North to Northeast force 3-4	04:38 / 19:15
Saturday 6 May	Cloudy to Sunny	-3 °C to 13 °C	Northwest force 4-5	04:37 / 19:16
Sunday 7 May	Sunny	0 °C to 15 °C	Northwest force 3-4	04:35 / 19:18
Monday 8 May	Cloudy to Sunny	-1 °C to 10 °C	North to Northwest force 4-5	04:34 / 19:19
Tuesday 9 May	Sunny	2 °C to 16 °C	North to Northwest force 4-5	04:32 / 19:20
Wednesday 10 May	Sunny	6 °C to 20 °C	Northwest to Southwest force 3-4	04:31 / 19:22
Thursday 11 May	Cloudy to Light rain	5 °C to 21 °C	Southwest force 3-4	04:29 / 19:23
Friday 12 May	Overcast to Cloudy	-3 °C to 14 °C	Northwest force 3-4	04:28 / 19:24
Saturday 13 May	Sunny	4 °C to 18 °C	North to Southwest force 3-4	04:27 / 19:25
Sunday 14 May	Light rain to Cloudy	1 °C to 17 °C	Northwest force 3-4	04:25 / 19:27
Monday 15 May	Cloudy to Light rain	0 °C to 8 °C	Northwest force 4-5	04:24 / 19:28
Tuesday 16 May	Sleet to Sunny	-2 °C to 11 °C	Northwest force 3-4	04:23 / 19:29
Wednesday 17 May	Sunny	0 °C to 16 °C	Northwest force 3-4	04:22 / 19:30
Thursday 18 May	Sunny to Cloudy	5 °C to 19 °C	Southwest to South force 3-4	04:21 / 19:32
Friday 19 May	Light rain	3 °C to 14 °C	Southeast to West force 5-6	04:19 / 19:33
Saturday 20 May	Sleet to Sunny	0 °C to 7 °C	Northwest force 3-4	04:18 / 19:34
Sunday 21 May	Sunny	2 °C to 17 °C	Northwest force 3-4	04:17 / 19:35
Monday 22 May	Sunny	3 °C to 20 °C	Northwest force 3-4	04:16 / 19:36
Tuesday 23 May	Sunny	9 °C to 23 °C	Northwest to Southwest force 3-4	04:15 / 19:38
Wednesday 24 May	Cloudy to Showers	7 °C to 24 °C	Southwest force 3-4	04:14 / 19:39
Thursday 25 May	Light rain to Sunny	2 °C to 15 °C	North to Northwest force 3-4	04:13 / 19:40
Friday 26 May	Sunny to Cloudy	2 °C to 13 °C	Northwest force 4-5	04:13 / 19:41
Saturday 27 May	Cloudy to Sunny	-1 °C to 15 °C	North to Northwest force 3-4	04:12 / 19:42
Sunday 28 May	Cloudy to Sunny	0 °C to 16 °C	North to Northwest force 3-4	04:11 / 19:43
Monday 29 May	Cloudy to Sunny	0 °C to 17 °C	Northwest force 4-5	04:10 / 19:44
Tuesday 30 May	Sunny to Cloudy	5 °C to 21 °C	Northwest to South force 3-4	04:09 / 19:45
Wednesday 31 May	Cloudy	7 °C to 21 °C	North to Northeast force 3-4	04:09 / 19:46

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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 A'ershan: 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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