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Milford Haven C.B. (nearest observation site to Johnston)

Recent locations
Johnston forecast
  • Tue
  • Wed
Tue 23 Sep 2014
0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Partly cloudy night Cloudy Overcast Overcast Sunny intervals Cloudy Cloudy Overcast Overcast Cloudy Overcast Cloudy Overcast Overcast Overcast Overcast Overcast Cloudy
12.3 12.0 11.4 11.0 11.2 10.8 13.3 14.8 16.2 17.5 17.8 16.5 16.2 16.7 15.4 15.2 13.6 13.6 14.6 15.2 14.5 14.1
Wind direction, speed & gust (mph) arrow down
SSW 1 W 2 E 2 E 2 ESE 2 W 1 SW 5 WSW 10 WSW 8 WSW 7 SW 9 SW 9 SW 10 SW 10 WSW 10 WSW 11 WSW 9 SW 7 WSW 9 WSW 16 WNW 6 WNW 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M G M M M M G G G G G G G G G G M M M P G VG
Pressure (hPa) arrow down
1024 1024 1023 1023 1022 1022 1022 1022 1022 1022 1021 1021 1020 1020 1019 1019 1019 1018 1018 1017 1017 1017
Pressure Tendency (F = Falling, R = Rising) arrow down
F F F F F F F F F F F F F F F F F F F F F F
Sunrise: 07:08 Sunset: 19:17 Moon phase: New
Wed 24 Sep 2014
0000 0100 0200
Overcast Partly cloudy night Cloudy
13.7 13.7 13.4
Wind direction, speed & gust (mph) arrow down
WNW 7 WNW 7 WNW 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG E
Pressure (hPa) arrow down
1017 1016 1016
Pressure Tendency (F = Falling, R = Rising) arrow down
F F F
Sunrise: 07:09 Sunset: 19:14 Moon phase: New
leftEarlier Laterright
More detail arrow down

Issued at: 0200 on Wed 24 Sep 2014

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 18.7
Lowest maximum temperature Sennybridge 14.0
Lowest minimum temperature Usk No.2 2.4
Highest rainfall Mona 8.6
Sunniest St Athan 7.2 hours

UK extremes

Parameter Location Value
Highest maximum temperature Donna Nook 19.9
Lowest maximum temperature Dalwhinnie 12.5
Lowest minimum temperature Shobdon 1.6
Highest rainfall Achnagart 18.0
Sunniest Bude 8.7 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)

Issued at: 0245 on Wed 24 Sep 2014

Weather Map

Wed 0200

View weather map for Johnston

Johnston Cloudy 51.75431 -4.99625
Aberystwyth Overcast 52.415 -4.0817
Barnstaple Overcast 51.0777 -4.0571
Cardiff Overcast 51.4812 -3.1778
Newtown (Powys) Overcast 52.5118 -3.3118
Hereford Cloudy 52.056 -2.7146
Caernarfon Overcast 53.1393 -4.2727
Plymouth Cloudy 50.3713 -4.1348
Camborne Cloudy 50.2122 -5.2937
Yeovil Cloudy 50.9416 -2.632
Wrexham Overcast 53.0428 -2.9911
Swindon Cloudy 51.5556 -1.7784
Birmingham Mist 52.4859 -1.889
Stoke-on-Trent Fog 53.0024 -2.178
Banbury Overcast 52.0625 -1.3383
Manchester Mist 53.479 -2.2465
Douglas (Isle of Man) Overcast 54.1518 -4.484

Location Details

Johnston

Location: 51.75431, -4.99625

Altitude: 73m above mean sea level

Milford Haven C.B.

Location: 51.708, -5.055

Altitude: 44 m above mean sea level

Distance from Johnston: 6.5 km