weather365
0F | 0C
weather365

13/05/2026, --:--

cloudy

Cymylau wedi torri

17oC
12oC / 18oC | teimlo fel 17oC
0% glaw | 0 mm
Lleithder
61%
Gweledigaeth
10 km
Cyflymder y Gwynt
6.051 km/h
Mynegai UV
0.53
Codiad Haul / Machlud Haul
05:49 / 20:32
17:00
18:00
19:00
20:00
21:00
22:00
23:00
00:00
01:00
02:00
broken clouds
broken clouds
overcast clouds
broken clouds
scattered clouds
few clouds
few clouds
few clouds
few clouds
few clouds
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0 mm
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0 mm
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0 mm
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0 mm
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0 mm
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0 mm
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0 mm
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0 mm
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0 mm
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0 mm
Tymheredd
Siawns o Law
Gwlybaniaeth
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90%

Siawns o Law

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10oC

Pwynt Gwlith

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59%

Lleithder

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108

Ozone

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1.53 mm

Gwlybaniaeth

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100000 hPa

Pwysedd

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Gogledd Gogledd Ddwyrain

Cyfeiriad y Gwynt

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100%

Gorchudd Cwmwl

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05:05

Codiad haul

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20:05

Machlud

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24%

Siawns o Law

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9oC

Pwynt Gwlith

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73%

Lleithder

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110

Ozone

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0.21 mm

Gwlybaniaeth

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100100 hPa

Pwysedd

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Gogledd Gogledd Ddwyrain

Cyfeiriad y Gwynt

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100%

Gorchudd Cwmwl

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05:05

Codiad haul

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20:05

Machlud

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100%

Siawns o Law

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8oC

Pwynt Gwlith

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61%

Lleithder

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98

Ozone

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18.09 mm

Gwlybaniaeth

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100300 hPa

Pwysedd

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Gogledd

Cyfeiriad y Gwynt

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58%

Gorchudd Cwmwl

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05:05

Codiad haul

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20:05

Machlud

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86%

Siawns o Law

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10oC

Pwynt Gwlith

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60%

Lleithder

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99

Ozone

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2.32 mm

Gwlybaniaeth

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101300 hPa

Pwysedd

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Gogledd

Cyfeiriad y Gwynt

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1%

Gorchudd Cwmwl

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05:05

Codiad haul

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20:05

Machlud

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100%

Siawns o Law

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11oC

Pwynt Gwlith

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60%

Lleithder

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90

Ozone

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3.09 mm

Gwlybaniaeth

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101300 hPa

Pwysedd

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Gogledd

Cyfeiriad y Gwynt

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58%

Gorchudd Cwmwl

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05:05

Codiad haul

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20:05

Machlud

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75%

Siawns o Law

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13oC

Pwynt Gwlith

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62%

Lleithder

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107

Ozone

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1.56 mm

Gwlybaniaeth

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101600 hPa

Pwysedd

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Gogledd

Cyfeiriad y Gwynt

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96%

Gorchudd Cwmwl

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05:05

Codiad haul

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20:05

Machlud

Dydd Mercher - 13
Dydd Iau - 14
Dydd Gwener - 15
Dydd Sadwrn - 16
Dydd Sul - 17
Dydd Llun - 18
Dydd Mawrth - 19
light rain
light rain
light rain
moderate rain
light rain
light rain
light rain
Tymheredd Uchaf
Tymheredd Isafswm
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0.84 mm
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1.53 mm
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0.21 mm
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18.09 mm
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2.32 mm
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3.09 mm
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1.56 mm
Gwlybaniaeth
Siawns o Law
  • 17:00
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    0.53
  • 18:00
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    0.52
  • 19:00
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    0.28
  • 20:00
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    0.09
  • 21:00
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    0
  • 22:00
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    0
  • 23:00
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    0
  • 13/05

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    Cilgant Gwan

  • 14/05

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    Cilgant Gwan

  • 15/05

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    Cilgant Gwan

  • 16/05

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    Lleuad Newydd

  • 17/05

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    Cilgant Cwyro

  • 18/05

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    Cilgant Cwyro

  • 19/05

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    Cilgant Cwyro

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