Weather in Shanwei

14-day forecast · updated today, Thursday, October 29, at 10:31 am (GMT+8)

Now · overcast 79 °F

Feels like: 79 °F
Low / high: 73 / 82 °F
Rain: 0%
Wind: 10 mph ENE

→ 30.16 inHg · steady UV 6 · high

Today in Shanwei: overcast, 73 °F to 82 °F, with a 0% chance of rain and a gentle breeze from the east-northeast (10 mph). Tomorrow, clear sky, 72 °F to 82 °F and a 0% chance of rain. The warmest day of the week is Monday 2, at 83 °F. No significant rain expected over the next 7 days.

Temperatures for the next 14 days

82° 73°
Today
82° 72°
Fri 30
81° 73°
Sat 31
82° 74°
Sun 1
83° 75°
Mon 2
82° 75°
Tue 3
80° 75°
Wed 4
82° 74°
Thu 5
81° 76°
Fri 6
80° 75°
Sat 7
83° 74°
Sun 8
82° 71°
Mon 9
79° 68°
Tue 10
77° 69°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	73 / 82 °F	0%	15 mph ENE	2.9 ft	1:44 pm · 8:03 pm · 11:09 pm	ECMWF
Fri 30	Clear sky	72 / 82 °F	0%	11 mph E	2.0 ft	2:48 pm · 8:42 pm · 12:00 am	ECMWF
Sat 31	Mainly clear	73 / 81 °F	0%	17 mph ENE	2.6 ft	3:47 pm · 9:24 pm	ECMWF
Sun 1	Overcast	74 / 82 °F	4%	12 mph E	2.4 ft	12:55 am · 8:58 am · 4:40 pm	ECMWF
Mon 2	Overcast	75 / 83 °F	2%	7 mph E	2.2 ft	1:58 am · 5:27 pm	ECMWF
Tue 3	Light drizzle	75 / 82 °F	20% · 0.02 in	17 mph E	2.8 ft	3:14 am · 6:09 pm	ECMWF
Wed 4	Mainly clear	75 / 80 °F	2%	14 mph E	2.4 ft	4:38 am · 6:45 pm	ECMWF
Thu 5	Partly cloudy	74 / 82 °F	8%	9 mph E	1.8 ft	5:52 am · 7:13 pm	ECMWF
Fri 6	Light drizzle	76 / 81 °F	16% · 0.02 in	17 mph E	2.6 ft	7:00 am · 7:19 pm	ECMWF
Sat 7	Mainly clear	75 / 80 °F	10%	15 mph ENE	2.4 ft	8:19 am · 7:20 pm	ECMWF
Sun 8	Light drizzle	74 / 83 °F	9% · 0.05 in	11 mph ENE	1.8 ft	9:48 am · 7:44 pm	ECMWF
Mon 9	Light drizzle	71 / 82 °F	2% · 0.02 in	13 mph NE	2.0 ft	10:56 am · 8:16 pm	ECMWF
Tue 10	Overcast	68 / 79 °F	1%	16 mph ENE	2.2 ft	11:55 am · 8:54 pm	ECMWF
Wed 11	Overcast	69 / 77 °F	0%	16 mph ENE	2.0 ft	12:50 pm · 9:34 pm	ECMWF

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

Today, every 3 hours

Time	12:00 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Overcast	Mainly clear	Clear	Mainly clear	Partly cloudy	Clear sky	Clear	Clear
Temperature	75°	74°	73°	75°	80°	80°	77°	76°
Chance of rain	0%	0%	0%	0%	0%	0%	0%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	15 ENE	13 ENE	13 ENE	10 NE	9 E	9 ESE	9 ESE	6 E
Humidity	75%	76%	74%	64%	54%	61%	74%	76%
UV	0	0	0	2	6	3	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Medium confidence

They broadly agree, but not quite on wind today: take it with some caution.

What 4 forecast models say for the next few days. The closer they are, the more reliable the forecast.

HighRainWind

Do the models agree? · High
High (°F)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	82°	82°	81°	82°	83°	82°	80°
AIFS	81°	82°	82°	82°	83°	82°	82°
GFS	85°	85°	85°	85°	91°	84°	83°
ICON	83°	87°	85°	85°	88°	85°	84°
Confidence	high	medium	high	high	medium	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0	0	0	0	0.02 in	0
AIFS	0	0	0	0	0.04 in	0.04 in	0
GFS	0	0	0	0	0	0	0
ICON	0	0	0	0	0	0	0
Confidence	high	high	high	high	high	high	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1526	1121	1730	1220	719	1732	1427
AIFS	15	7	14	13	9	16	13
GFS	1321	1316	1725	1122	1119	1725	1320
ICON	613	613	1123	614	816	1021	615
Confidence	medium	high	high	high	high	medium	medium

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	0%	0%	0%	4%	2%	20%	2%
GFS (GEFS, 31 scenarios)	0%	0%	0%	0%	10%	29%	0%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

Next few weeks, compared with normal: warmer and normal rain.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Above +4.3 °F	Below −72%	—
Nov 9 – Nov 15Nov 9–Nov 15	Above +2.9 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +2.5 °F	Well above +107%	78° / 65°
Nov 23 – Nov 29Nov 23–Nov 29	Above +3.2 °F	A bit above +42%	76° / 63°
Nov 30 – Dec 6Nov 30–Dec 6	Above +3.4 °F	Above +65%	75° / 61°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +2.3 °F	Above +58%
December	A bit above +1.3 °F	Above +70%
January	A bit above +1.4 °F	A bit above +32%
February	A bit above +2.0 °F	Above +78%
March	A bit above +1.4 °F	Above +67%

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

Shanwei climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Shanwei is from October to November: highs of 77 °F to 83 °F, about 3 rainy days a month and 6 hours of sunshine a day.

Typhoon season: from July to September, peaking in August. In the last 30 years (1996–2025), 35 tropical cyclones passed within 93 mi of Shanwei, one or two a year; 14 of them with hurricane-force winds (74 mph or more). The most recent: Mitag, in September 2025.

66° 52°

JanJ
67° 54°

FebF
72° 59°

MarM
78° 66°

AprA
83° 73°

MayM
86° 77°

JunJ
88° 78°

JulJ
89° 78°

AugA
87° 76°

SepS
83° 70°

OctO
77° 63°

NovN
69° 55°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	66°	52°	1.26 in	4	4.0	67°	4.3 ft	–
FebruaryFeb	67°	54°	1.92 in	5	3.1	68°	4.1 ft	–
MarchMar	72°	59°	2.81 in	8	2.8	69°	3.7 ft	–
AprilApr	78°	66°	4.69 in	11	3.0	73°	2.9 ft	–
MayMay	83°	73°	6.24 in	14	4.7	78°	2.6 ft	2
JuneJun	86°	77°	10.41 in	18	4.0	82°	3.2 ft	5
JulyJul	88°	78°	9.88 in	17	6.4	83°	3.4 ft	6
AugustAug	89°	78°	10.67 in	18	5.8	83°	3.4 ft	11
SeptemberSep	87°	76°	6.56 in	11	5.9	83°	3.1 ft	10
OctoberOct	83°	70°	1.92 in	4	6.1	79°	4.0 ft	1
NovemberNov	77°	63°	1.67 in	3	5.4	74°	4.2 ft	–
DecemberDec	69°	55°	1.05 in	4	4.7	69°	4.6 ft	–

Month	Water	Waves	Cyclones
Jan	67°	4.3 ft	–
Feb	68°	4.1 ft	–
Mar	69°	3.7 ft	–
Apr	73°	2.9 ft	–
May	78°	2.6 ft	2
Jun	82°	3.2 ft	5
Jul	83°	3.4 ft	6
Aug	83°	3.4 ft	11
Sep	83°	3.1 ft	10
Oct	79°	4.0 ft	1
Nov	74°	4.2 ft	–
Dec	69°	4.6 ft	–

Days: rainy days in the month. Sun: hours a day.

A normal year brings 59.08 in of rain on about 115 days and about 1,700 hours of sunshine.

Cyclones: how many tropical cyclones (tropical storms, hurricanes and typhoons) passed within 93 mi in each month from 1996 to 2025, according to IBTrACS (NOAA).

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now79 °Ffeels like 79 °F

Tomorrow72 / 82 °F

It's 79 °F now (feels like 79 °F). Today, 73 °F to 82 °F; tomorrow, 72 °F to 82 °F.

Chance of rain

Today 0%
Fri 30 0%
Sat 31 0%
Sun 1 4%
Mon 2 2%
Tue 3 20% 0.02 in
Wed 4 2%

Today the chance of rain reaches 0%. No significant rain expected this week.

No rain in the last 7 days.

Humidity and dew point

Humidity57%

Dew point62 °F

Humidity is 57% now and the dew point is 62 °F.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now15 migood

Clouds84%

Visibility is good now (15 mi). No fog expected today.

The model gives visibility up to about 15 mi: beyond that, the horizon is clear.

UV index

Now5

Today's peak6high

Fri 30: 7 · Sat 31: 7 · Sun 1: 7

Index	Level	What to do
0–2	low	No special protection needed.
3–5	moderate	Hat, sunglasses and sunscreen around midday.
6–7	high	Sunscreen, hat and shade between 12 and 4 pm.
8–10	very high	Avoid the midday sun; reflection off the water adds to it.
11+	extreme	Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

↗ Rising Anglers say fish bite less for a while
→ Steady · now Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

30.0030.1030.20 30.04

Steady now (+0.01 inHg in 3 hours). Over the next 48 hours: −0.03 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityModerate · 43

Saharan dustNo

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

Day	Sky	Low / high	Max wind
Wed 28	Overcast	74 / 82 °F	19 mph ENE
Tue 27	Partly cloudy	74 / 84 °F	18 mph ENE
Mon 26	Mainly clear	74 / 83 °F	14 mph ENE
Sun 25	Overcast	72 / 83 °F	13 mph NNE
Sat 24	Overcast	74 / 89 °F	13 mph NNW
Fri 23	Overcast	72 / 90 °F	14 mph NNW
Thu 22	Overcast	75 / 88 °F	17 mph N

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light drizzle	76 / 86 °F	0.01 in	8 mph E
Tue 20	Overcast	77 / 85 °F	0	8 mph E
Mon 19	Overcast	75 / 85 °F	0	11 mph E
Sun 18	Mainly clear	78 / 85 °F	0	10 mph E
Sat 17	Overcast	77 / 84 °F	0	13 mph ENE
Fri 16	Overcast	75 / 83 °F	0	14 mph ENE
Thu 15	Mainly clear	75 / 82 °F	0	13 mph E
Wed 14	Light drizzle	77 / 83 °F	0.01 in	17 mph E
Tue 13	Clear sky	74 / 85 °F	0	9 mph SSW
Mon 12	Clear sky	76 / 83 °F	0	11 mph E
Sun 11	Clear sky	76 / 84 °F	0	16 mph ENE
Sat 10	Clear sky	75 / 83 °F	0	13 mph ENE
Fri 9	Mainly clear	74 / 85 °F	0	13 mph ENE
Thu 8	Overcast	73 / 82 °F	0	14 mph ENE
Wed 7	Clear sky	72 / 82 °F	0	13 mph NE
Tue 6	Overcast	73 / 82 °F	0	14 mph NNE
Mon 5	Light drizzle	76 / 87 °F	0.02 in	14 mph N
Sun 4	Light showers	77 / 85 °F	0.40 in	8 mph NE
Sat 3	Light showers	78 / 83 °F	0.47 in	11 mph E
Fri 2	Thunderstorm	77 / 84 °F	0.84 in	10 mph ENE
Thu 1	Drizzle	80 / 87 °F	0.19 in	7 mph SSW
Wed 30	Light drizzle	82 / 89 °F	0.05 in	8 mph SW
Tue 29	Light drizzle	83 / 89 °F	0.01 in	11 mph WSW

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in ShanweiQuestions

What's the weather like today in Shanwei?

Overcast, from 73 °F to 82 °F, with a gentle breeze from the east-northeast (10 mph) and a 0% chance of rain.

Will it rain tomorrow in Shanwei?

On Friday 30 the chance of rain is 0% (0.00 in): clear sky.

How warm will it be this week?

Between a low of 72 °F and a high of 83 °F; the warmest day, Monday 2.

What's the UV index today?

It reaches 6 (high). Sunscreen, hat and shade between 12 and 4 pm.

Is the pressure rising or falling?

It's 30.16 inHg and steady: +0.01 inHg over the last 24 hours.

When is the best time to visit Shanwei?

The best time to visit Shanwei is from October to November: highs of 77 °F to 83 °F, about 3 rainy days a month and 6 hours of sunshine a day.

What is the weather like in Shanwei in October?

In October, Shanwei normally sees highs of 83 °F and lows of 70 °F, with about 4 rainy days (1.92 in for the month) and 6 hours of sunshine a day. The sea is around 79 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Shanwei?

The warmest is August, with average highs of 89 °F, and the coldest January, with lows of 52 °F. The wettest is August (10.67 in) and the driest, December.

When is typhoon season in Shanwei?

Typhoon season: from July to September, peaking in August. In the last 30 years (1996–2025), 35 tropical cyclones passed within 93 mi of Shanwei, one or two a year; 14 of them with hurricane-force winds (74 mph or more). The most recent: Mitag, in September 2025.

More about Shanwei today

Weather near Shanwei

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 10.0 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 10:31 am (local time).

Spotted a mistake? Tell us · Where the weather and sea data come from