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Weather in Llantwit Major 7-day weather forecast

Mon, 31.08 08:00 · 48 m a.s.l. · Europe/London · 51.41, -3.49
16°
8 m/s
north-westerly
gusts to 12 m/s
partly cloudy
feels like 12° · Now 31.08 08:00
✓ bias-corrected using observations (station St Athan, 4 km, +0.4°)
observed: 16° · St Athan · 4 km · 66 min ago
wind 8 m/s, north-westerly, gusts to 12 pressure 752 mmHg humidity 89% 06:26   20:05 Map
🎯Station accuracy: ±0.8° · mean error, 7 days (≤24 h) · bias -0.4° · 558 pairsall stations →

Air temperature observations (°C)

16°
Overcast
wind W 6 m/s · pressure 756 mmHg · dew point 14°
station: St Athan (WMO 03716) · 4 km · elev. 49 m · 31.08 07:00 (66 min ago)
21°
20°
18°
19°
18°
17°4
17°
17°
16°
16°
16°
14°7
15°
16°
16°
16°10
Time14:00
30.08
15:0016:0017:0018:0019:0020:0021:0022:0023:0000:00
31.08
01:0004:0005:0006:0007:00
Weather
Temperature, °C21201819181717171616161415161616
Weatherpartly cloudypartly cloudylight rainovercastpartly cloudylight rainlight rainlight rainovercastovercast
Precip., mm4.0/12h7.0/6h10.0/12h
Wind, m/s 3 6 5 6 4 4 6 3 6 7 8 2 4 5 6 6
Pressure, mmHg755754 754754753 753753753753753753754 755 755755756
Humidity, %67667571859179848484858891918787
Dew point, °C15141414151513141414141213141414

Week

Today 31.08
20° 16°
5.9 mm
wind to 9
Tomorrow 01.09
20° 15°
0.7 mm
wind to 7
Wed 02.09
21° 16°
3.6 mm
wind to 9
Thu 03.09
22° 19°
2.3 mm
wind to 9
Fri 04.09
21° 18°
2.7 mm
wind to 10
Sat 05.09
20° 15°
 
wind to 5
Sun 06.09
21° 16°
 
wind to 4

Hourly · local time

Today, Mon 31.08 · 16…20° · daily precipitation 5.9 mm · ☀ 06:26–20:05 hourly3-hourly

16°
16°3.1
16°2.3
17°0.3
18°0.2
19°
18°
16°
Time00
obs
03060912151821
Weather
Temperature, °C1616161718191816
feels like1211121214151414
Weatherlight rainshowersp. cloudyp. cloudyp. cloudyovercastovercastovercast
Rain, mm·3.12.30.30.2···
Wind, m/s 8 8 7 8 8 8 6 4
Gusts, m/s1513141313127
Cloud h/m/l
Pressure, mmHg753750751754756758758760
Humidity, %8590888679746875
16°
14°7
16°1.9
16°1.2
16°1.3
16°0.8
16°0.2
16°0.1
16°0.1
17°0.1
18°0.1
18°0.1
18°
20°
20°
19°
18°
18°
18°
17°
17°
16°
16°
16°
Time00
obs
01
obs
02030405060708091011121314151617181920212223
Weather
Temperature, °C161416161616161616171818182020191818181717161616
feels like121311111112121212121314141516151414141414141414
Weatherlight rainlight rainthunderstormshowersshowersshowersp. cloudyp. cloudyp. cloudyp. cloudyp. cloudyp. cloudyp. cloudyovercastovercastovercastovercastovercastovercastovercastovercastovercastovercastovercast
Rain, mm·7.01.91.21.30.80.20.10.10.10.10.1············
Wind, m/s 8 2 9 8 9 8 7 7 8 8 8 8 8 8 8 8 8 7 6 5 4 4 3 3
Gusts, m/s1515141513121214141313131413131212108765
Cloud h/m/l
Pressure, mmHg753754750750750750751752752754754756756756757758758758758759760760760760
Humidity, %858890908989888989868179797876747470686972757879

Tomorrow, Tue 01.09 · 15…20° · daily precipitation 0.7 mm · ☀ 06:27–20:03 hourly3-hourly

16°
16°
15°0.2
16°0.1
17°0.3
19°0.1
18°
17°
Time0003060912151821
Weather
Temperature, °C1616151617191817
feels like1514151415161515
Weatherovercastovercastovercastp. cloudyovercastovercastovercastp. cloudy
Rain, mm··0.20.10.30.1··
Wind, m/s 2 3 2 5 5 6 6 4
Gusts, m/s4568810117
Cloud h/m/l
Pressure, mmHg760760760762762762761761
Humidity, %7882838183797984
16°
15°
16°
16°
16°
16°0.2
15°
15°
16°
16°0.1
17°0.1
17°0.1
17°0.1
19°0.1
20°
19°
18°
18°
18°
18°
17°
17°
17°
17°
Time000102030405060708091011121314151617181920212223
Weather
Temperature, °C161516161616151516161717171920191818181817171717
feels like151415141514151314141515151718161515151516151515
Weatherovercastovercastovercastovercastovercastovercastovercastovercastovercastp. cloudyovercastovercastovercastovercastovercastovercastovercastovercastovercastovercastp. cloudyp. cloudyp. cloudyovercast
Rain, mm·····0.2···0.10.10.10.10.1··········
Wind, m/s 2 2 3 3 3 4 2 4 4 5 5 5 5 6 6 6 7 7 6 6 4 4 4 4
Gusts, m/s43455766789989910111111108777
Cloud h/m/l
Pressure, mmHg760760760760760760760761761762762762762762762762761761761761761761762761
Humidity, %788082828184838482818181838379797980798082848484

Wed 02.09 · 16…21° · daily precipitation 3.6 mm · ☀ 06:29–20:00 hourly3-hourly

16°
17°
17°
18°0.8
18°1.4
20°0.9
20°0.1
20°
Time0003060912151821
Weather
Temperature, °C1617171818202020
feels like1516161718181716
Weatherovercastovercastovercastlight rainlight rainovercastovercastovercast
Rain, mm···0.81.40.90.1·
Wind, m/s 4 3 2 3 3 7 8 8
Gusts, m/s65456131415
Cloud h/m/l
Pressure, mmHg761760760760760760759759
Humidity, %8584838485838485
16°
17°
17°
17°
17°
17°
17°
17°0.1
17°0.4
18°0.3
18°0.2
18°0.1
18°1.1
20°0.8
21°
20°0.1
20°0.1
20°
20°
20°
20°
20°
20°0.1
20°0.3
Time000102030405060708091011121314151617181920212223
Weather
Temperature, °C161717171717171717181818182021202020202020202020
feels like151616161617161717171817182019181817171717161616
Weatherovercastovercastovercastovercastovercastovercastovercastlight rainlight rainlight rainlight rainlight rainlight rainlight rainovercastovercastovercastovercastovercastovercastovercastovercastovercastovercast
Rain, mm·······0.10.40.30.20.11.10.8·0.10.1·····0.10.3
Wind, m/s 4 3 3 3 3 3 2 3 3 3 3 4 3 4 6 7 7 8 8 8 7 8 9 9
Gusts, m/s6655554445566611131213141413151515
Cloud h/m/l
Pressure, mmHg761761761760760760760760760760760760760760760760759759759759759759759759
Humidity, %858584848483838486848382858281838384848483858689

Thu 03.09 · 19…22° · daily precipitation 2.3 mm · ☀ 06:30–19:58 hourly3-hourly

19°0.1
19°0.2
19°0.2
Time0003060912151821
Weather
Temperature, °C191919
feels like161515
Weatherp. cloudyp. cloudyp. cloudy
Rain, mm0.10.20.2
Wind, m/s 8 8 8
Gusts, m/s161414
Cloud h/m/l
Pressure, mmHg760759759
Humidity, %918790
19°0.1
19°0.1
20°0.1
19°
19°0.1
19°0.1
19°
19°
20°
22°0.2
21°0.9
20°0.5
20°0.2
Time000102030405060708091011121314151617181920212223
Weather
Temperature, °C19192019191919192022212020
feels like16161715161515161822181718
Weatherp. cloudyp. cloudyovercastp. cloudyp. cloudyp. cloudyp. cloudyovercastovercastshowersshowersovercastovercast
Rain, mm0.10.10.1·0.10.1···0.20.90.50.2
Wind, m/s 8 9 8 8 8 8 8 8 6 6 9 9 8
Gusts, m/s16141414141414131210181514
Cloud h/m/l
Pressure, mmHg760760759759759759759759760758758758758
Humidity, %91929387888990878688899191

Fri 04.09 · 18…21° · daily precipitation 2.7 mm · ☀ 06:32–19:56 hourly3-hourly

20°
20°0.1
20°0.8
19°1.8
21°
18°
18°
18°
Time0003060912151821
Weather
Temperature, °C2020201921181818
feels like1816161616121314
Weatherovercastovercastshowersovercastovercastovercastovercastovercast
Rain, mm·0.10.81.8····
Wind, m/s 8 10 10 8 10 10 8 7
Gusts, m/s1218191616161411
Cloud h/m/l
Pressure, mmHg756755754756756758758760
Humidity, %8588918676697074

Sat 05.09 · 15…20° · daily precipitation 0 mm · ☀ 06:33–19:54 hourly3-hourly

16°
16°
15°
17°
20°
19°
18°
17°
Time0003060912151821
Weather
Temperature, °C1616151720191817
feels like1414141619181817
Weatherovercastovercastovercastp. cloudyp. cloudyp. cloudyp. cloudyovercast
Rain, mm········
Wind, m/s 5 4 3 2 2 3 2 1
Gusts, m/s86534532
Cloud h/m/l
Pressure, mmHg760762763764765765764765
Humidity, %8386867468636779

Sun 06.09 · 16…21° · daily precipitation 0 mm · ☀ 06:35–19:52 hourly3-hourly

16°
16°
16°
18°
21°
20°
19°
18°
Time0003060912151821
Weather
Temperature, °C1616161821201918
feels like1616151620191818
Weatherfairp. cloudyovercastovercastovercastovercastovercastp. cloudy
Rain, mm········
Wind, m/s 2 2 3 4 4 4 4 3
Gusts, m/s33467765
Cloud h/m/l
Pressure, mmHg764764763763762761760760
Humidity, %8186868278788088

Precipitation — total per interval (1 h; beyond +78 h — 3 h). Cloud: three bars = high / mid / low. DWD NWP 7 km ≤120 h then 13 km