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St-Athan (nearest observation site to Llantrisant)

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Llantrisant forecast
Mon 16 Jan 2017
0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Overcast Overcast Cloudy Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast
8.8 ° 8.8 ° 9.1 ° 9.2 ° 9.6 ° 9.6 ° 10.2 ° 10.6 ° 10.6 ° 10.6 ° 10.4 ° 9.8 ° 9.4 ° 9.2 ° 9.0 ° 8.7 ° 8.2 ° 8.7 °
Wind direction, speed & gust (mph) arrow down
W 8 W 10 WNW 8 W 7 W 5 W 9 WNW 8 NW 9 WNW 8 NW 8 NW 3 WNW 7 WNW 5 NW 6 NNW 5 NNE 5 NNE 5 N 3
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG E VG E E E E E E E E E E E E
Humidity arrow down
94% 94% 91% 91% 90% 89% 85% 82% 82% 82% 81% 83% 84% 84% 85% 86% 86% 82%
Pressure (hPa) arrow down
1027 1027 1027 1028 1028 1028 1028 1027 1027 1028 1028 1028 1029 1029 1030 1030 1030 1031
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R F F R R R R R R R R R
Tue 17 Jan 2017
0000 0100 0200 0300 0400 0500 0600
Overcast Overcast Overcast Drizzle Cloudy Overcast Mist
8.7 ° 8.2 ° 7.7 ° 6.7 ° 6.4 ° 6.1 ° 5.9 °
Wind direction, speed & gust (mph) arrow down
N 5 NE 2 S 1 ESE 7 E 3 ESE 6 E 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E M P P P P
Humidity arrow down
82% 85% 93% 97% 99% 100% 100%
Pressure (hPa) arrow down
1031 1031 1031 1032 1032 1032 1033
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R
More detail arrow down

Issued at: 0600 on Tue 17 Jan 2017

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 11.7 °C
Lowest maximum temperature Lake Vyrnwy 7.7 °C
Lowest minimum temperature Lake Vyrnwy 6.9 °C
Highest rainfall Rhyl 5.8 mm
Sunniest Aberdaron 0.4 hours

UK extremes

Parameter Location Value
Highest maximum temperature Achnagart 11.7 °C
Lowest maximum temperature Wych Cross 3.3 °C
Lowest minimum temperature Manston 0.0 °C
Highest rainfall Winchcombe Sudeley Castle 11.6 mm
Sunniest Leuchars 3.5 hours

About extremes

Highest maximum temperature - (0900 to 2100 on the date shown)

Lowest maximum temperature - (0900 to 2100 on the date shown)

Lowest minimum temperature - (2100 on the previous day to 0900 on the date shown)

Highest rainfall -(2100 on the previous day to 2100 on the date shown)

Sunniest - (2100 on the previous day to 2100 on the date shown)

The information shown is initial data as it is received; observations are subject to final quality control after publication on this website. This is particularly the case for rainfall totals during snow events.

Issued at: 2302 on Mon 16 Jan 2017

Weather map

Tue 0600

Weather observation map for Llantrisant

Llantrisant Llantrisant – Mist 51.5403 -3.3729
Mumbles Head Mumbles Head – No data 51.565 -3.981
Chivenor Chivenor – Cloudy 51.089 -4.149
Hereford Hereford – Fog 52.083 -2.8
Yeovilton Yeovilton – Drizzle 51.006 -2.64
Exeter Airport 2 Exeter Airport 2 – Overcast 50.7366 -3.40458
Milford Haven C.B. Milford Haven C.B. – Overcast 51.708 -5.055
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Overcast 52.757 -3.464
Trawsgoed Trawsgoed – Cloudy 52.344 -3.947
Lyneham Lyneham – Overcast 51.5031 -1.9924
Mount Batten Mount Batten – Overcast 50.354 -4.121
Coleshill Coleshill – Mist 52.48 -1.689
Little Rissington (ESAWS) Little Rissington (ESAWS) – Overcast 51.86 -1.692
Middle Wallop Middle Wallop – Cloudy 51.149 -1.57
Benson Benson – Mist 51.62 -1.097
Hawarden Hawarden – Cloudy 53.174 -2.986
Leek Leek – Overcast 53.12755 -1.97993
Mona Mona – Overcast 53.26 -4.376
Bedford Bedford – Mist 52.225 -0.464

Location Details

Llantrisant

Location: 51.5403, -3.3729

Altitude: 111.0 m above mean sea level

St-Athan

Location: 51.405, -3.44

Altitude: 49.0 m above mean sea level

Distance from Llantrisant: 15.7 km