Saihan weather history, May 2024

The month at a glance

Recorded day by day for Saihan in May 2024: conditions, high and low temperature, wind, and sunrise and sunset times. History pages show archived readings, so they never change.

Warmest day

34 °C

Coldest day

5 °C

Average

19 °C

Days recorded

Calendar

Mo	Tu	We	Th	Fr	Sa	Su
		05-01 Sunny 5 °C to 21 °C 05:31 19:29	05-02 Overcast to Sunny 9 °C to 24 °C 05:29 19:30	05-03 Cloudy to Sunny 12 °C to 24 °C 05:28 19:31	05-04 Overcast 11 °C to 20 °C 05:27 19:32	05-05 Overcast 10 °C to 21 °C 05:26 19:33
05-06 Cloudy to Sunny 8 °C to 25 °C 05:25 19:34	05-07 Sunny 9 °C to 27 °C 05:23 19:35	05-08 Cloudy to Sunny 12 °C to 29 °C 05:22 19:36	05-09 Cloudy to Light rain 13 °C to 29 °C 05:21 19:37	05-10 Overcast to Sunny 5 °C to 20 °C 05:20 19:38	05-11 Cloudy to Sunny 5 °C to 20 °C 05:19 19:39	05-12 Sunny 8 °C to 23 °C 05:18 19:40
05-13 Sunny 12 °C to 29 °C 05:17 19:41	05-14 Cloudy to Sunny 5 °C to 23 °C 05:16 19:42	05-15 Sunny 9 °C to 23 °C 05:15 19:43	05-16 Cloudy to Sunny 12 °C to 31 °C 05:14 19:44	05-17 Sunny 16 °C to 33 °C 05:13 19:45	05-18 Overcast 17 °C to 34 °C 05:12 19:46	05-19 Cloudy to Sunny 13 °C to 29 °C 05:11 19:47
05-20 Sunny 17 °C to 31 °C 05:11 19:48	05-21 Sunny 18 °C to 32 °C 05:10 19:49	05-22 Cloudy 18 °C to 34 °C 05:09 19:50	05-23 Cloudy to Overcast 18 °C to 31 °C 05:08 19:51	05-24 Light rain to Moderate rain 16 °C to 23 °C 05:08 19:51	05-25 Overcast to Cloudy 12 °C to 25 °C 05:07 19:52	05-26 Sunny 9 °C to 24 °C 05:06 19:53
05-27 Sunny 11 °C to 26 °C 05:06 19:54	05-28 Overcast to Light rain 16 °C to 29 °C 05:05 19:55	05-29 Moderate rain to Cloudy 12 °C to 20 °C 05:05 19:56	05-30 Cloudy to Sunny 10 °C to 27 °C 05:04 19:56	05-31 Sunny 12 °C to 25 °C 05:04 19:57

05-01

Sunny

5 °C to 21 °C

05:31 19:29

05-02

Overcast to Sunny

9 °C to 24 °C

05:29 19:30

05-03

Cloudy to Sunny

12 °C to 24 °C

05:28 19:31

05-04

Overcast

11 °C to 20 °C

05:27 19:32

05-05

Overcast

10 °C to 21 °C

05:26 19:33

05-06

Cloudy to Sunny

8 °C to 25 °C

05:25 19:34

05-07

Sunny

9 °C to 27 °C

05:23 19:35

05-08

Cloudy to Sunny

12 °C to 29 °C

05:22 19:36

05-09

Cloudy to Light rain

13 °C to 29 °C

05:21 19:37

05-10

Overcast to Sunny

5 °C to 20 °C

05:20 19:38

05-11

Cloudy to Sunny

5 °C to 20 °C

05:19 19:39

05-12

Sunny

8 °C to 23 °C

05:18 19:40

05-13

Sunny

12 °C to 29 °C

05:17 19:41

05-14

Cloudy to Sunny

5 °C to 23 °C

05:16 19:42

05-15

Sunny

9 °C to 23 °C

05:15 19:43

05-16

Cloudy to Sunny

12 °C to 31 °C

05:14 19:44

05-17

Sunny

16 °C to 33 °C

05:13 19:45

05-18

Overcast

17 °C to 34 °C

05:12 19:46

05-19

Cloudy to Sunny

13 °C to 29 °C

05:11 19:47

05-20

Sunny

17 °C to 31 °C

05:11 19:48

05-21

Sunny

18 °C to 32 °C

05:10 19:49

05-22

Cloudy

18 °C to 34 °C

05:09 19:50

05-23

Cloudy to Overcast

18 °C to 31 °C

05:08 19:51

05-24

Light rain to Moderate rain

16 °C to 23 °C

05:08 19:51

05-25

Overcast to Cloudy

12 °C to 25 °C

05:07 19:52

05-26

Sunny

9 °C to 24 °C

05:06 19:53

05-27

Sunny

11 °C to 26 °C

05:06 19:54

05-28

Overcast to Light rain

16 °C to 29 °C

05:05 19:55

05-29

Moderate rain to Cloudy

12 °C to 20 °C

05:05 19:56

05-30

Cloudy to Sunny

10 °C to 27 °C

05:04 19:56

05-31

Sunny

12 °C to 25 °C

05:04 19:57

Day by day

Date	Conditions	Temperature	Wind	Sunrise and sunset
Wednesday 1 May	Sunny	5 °C to 21 °C	South to Southwest force <3	05:31 / 19:29
Thursday 2 May	Overcast to Sunny	9 °C to 24 °C	South to Southwest force <3	05:29 / 19:30
Friday 3 May	Cloudy to Sunny	12 °C to 24 °C	Southwest force <3	05:28 / 19:31
Saturday 4 May	Overcast	11 °C to 20 °C	East to Southwest force <3	05:27 / 19:32
Sunday 5 May	Overcast	10 °C to 21 °C	South to Northwest force <3	05:26 / 19:33
Monday 6 May	Cloudy to Sunny	8 °C to 25 °C	Northwest to North force 3-4	05:25 / 19:34
Tuesday 7 May	Sunny	9 °C to 27 °C	Northwest to Southwest force 3-4	05:23 / 19:35
Wednesday 8 May	Cloudy to Sunny	12 °C to 29 °C	West to Southwest force <3	05:22 / 19:36
Thursday 9 May	Cloudy to Light rain	13 °C to 29 °C	West to Southwest force 3-4	05:21 / 19:37
Friday 10 May	Overcast to Sunny	5 °C to 20 °C	Northwest to North force 4-5	05:20 / 19:38
Saturday 11 May	Cloudy to Sunny	5 °C to 20 °C	Northwest to Northeast force 3-4	05:19 / 19:39
Sunday 12 May	Sunny	8 °C to 23 °C	South to Southwest force <3	05:18 / 19:40
Monday 13 May	Sunny	12 °C to 29 °C	West to Southwest force 3-4	05:17 / 19:41
Tuesday 14 May	Cloudy to Sunny	5 °C to 23 °C	North to Northeast force 3-4	05:16 / 19:42
Wednesday 15 May	Sunny	9 °C to 23 °C	West to North force <3	05:15 / 19:43
Thursday 16 May	Cloudy to Sunny	12 °C to 31 °C	Northwest force 3-4	05:14 / 19:44
Friday 17 May	Sunny	16 °C to 33 °C	West to Southwest force <3	05:13 / 19:45
Saturday 18 May	Overcast	17 °C to 34 °C	West to Southwest force <3	05:12 / 19:46
Sunday 19 May	Cloudy to Sunny	13 °C to 29 °C	North to Northeast force 3-4	05:11 / 19:47
Monday 20 May	Sunny	17 °C to 31 °C	West to Southwest force <3	05:11 / 19:48
Tuesday 21 May	Sunny	18 °C to 32 °C	West to Southwest force <3	05:10 / 19:49
Wednesday 22 May	Cloudy	18 °C to 34 °C	West to Southwest force 3-4	05:09 / 19:50
Thursday 23 May	Cloudy to Overcast	18 °C to 31 °C	West to South force <3	05:08 / 19:51
Friday 24 May	Light rain to Moderate rain	16 °C to 23 °C	East to South force <3	05:08 / 19:51
Saturday 25 May	Overcast to Cloudy	12 °C to 25 °C	West to Northwest force 3-4	05:07 / 19:52
Sunday 26 May	Sunny	9 °C to 24 °C	Northwest to West force 3-4	05:06 / 19:53
Monday 27 May	Sunny	11 °C to 26 °C	West to Northwest force <3	05:06 / 19:54
Tuesday 28 May	Overcast to Light rain	16 °C to 29 °C	West to Southwest force 3-4	05:05 / 19:55
Wednesday 29 May	Moderate rain to Cloudy	12 °C to 20 °C	West to Southwest force <3	05:05 / 19:56
Thursday 30 May	Cloudy to Sunny	10 °C to 27 °C	Northwest to North force 3-4	05:04 / 19:56
Friday 31 May	Sunny	12 °C to 25 °C	Northwest to East force <3	05:04 / 19:57

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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 Saihan: 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

Common questions about the Saihan forecast data and about using this website.

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Live conditions, hourly and daily forecasts, air quality and living indices are read from the public weather API of the China Meteorological Administration. WuAi Weather formats and displays that data; we do not run weather models.

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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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How accurate is the 15-day forecast?

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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