Thursday 17th August Weather Observations

[SteveB]

Dry start after some overnight rain

Temp 17.2c

[johnholmes]

Cloudy with light rain after a wet overnight with 6.2 mm of rain, a low of 14.2 C

[Polar Maritime]

A wet cloudy night with 12.4mm of rain here and a low of 12.2c.

Currently rain has just eased with a light WSW wind, Temp 13.5c.

[Turnedoutniceagain]

12c and hammering down at 6am. Clearing up nicely now

[Summer Sun]

A wet night with some heavy rain at times that has now cleared

Currently dry and sunny

Temp 16.2c

[Terminal Moraine]

A dry start to last night but rain arrived around midnight and continued, heavy at times, into the early hours. Thick fog developed around 0400 g.m.t and at the moment it's foggy with intermittent light rain.

At 0800 g.m.t

Temp; 15.4c

24 hr max; 19.4c

24 hr min; 12.4c

Grass min; 12.1c

Rainfall in 24 hrs ending 0800 g.m.t; 12.8 mm

Mean wind speed; 9 mph S/SW

Sky obscured by fog

Vis; 150 mts.

Edited August 17, 2017 by Terminal Moraine

[Polar Continental]

Thursday 17 August 2017

 

After a little light rain last evening, a cloudy night following. Continuous moderate / heavy rain setting in through the early hours. Rain turning showery towards observation with a few brighter spells.

 

Maximum temperature to 18:00 GMT yesterday 21.6∞C.

Minimum temperature overnight 13.2∞C

24-hour maximum 21.6∞C

24-hour minimum: 13.2∞C

Minimum temperature on grass: 12.9∞C

Maximum wind gust: (Midnight to Midnight) 18.3 mph SSW

Rainfall total: 19.3mm

 

Conditions at 09:00 GMT

 

7 Oktas  Nimostratus.

Visibility 3 miles.

Temperature: 18.5∞C

Humidity: 98.0%

Dew point 18.2∞C

Wind Direction: WSW force 4

Barometer 1008.3mb: Trend: falling.

 

Yesterday.

 

A dry night, clear spells. High and medium level cloud increasing quickly around dawn. Mostly overcast so this morning, though bright with the suns disc visible through the high cloud. Cloud breaking by late morning allowing sunny spells, turning breezy. Quickly turning cloudy through the early evening with a short spells of light rain.

[NorthYorksWeather]

Heavy rain overnight with the odd rumble of thunder, currently overcast.

Current Temp: 16.8c

Overnight Min: 13.2c

Rainfall: 12mm

Wind: 2mph SW

[DTHFCJ]

Heavy overnight rain,now bright ,dry and mild

[The PIT]

A lovely summers day.

Max temp so far 22.4C, Barometer 1005mb rising, Wind F3SW, Rainfall 7.8mm

[Polar Maritime]

Rain showers cleared by 11am to leave long clear spells and feeling warm in the sun with light winds, Max temp 20.3c.

Temp currently 18.9c

Edited August 17, 2017 by Polar Maritime

[hillbilly]

A thunderstorm overnight waking me with great flashes of lightening and thunder with very heavy rain.A dry and sunny day broken by a very heavy shower before tea,max 20 deg,min 14 deg

[SteveB]

Dry for most the day with the odd shower

Temp 19.5c

Max Temp 22.9c

Min Temp 15.6c

[Terminal Moraine]

Early morning rain and hill fog cleared by 0815 g.m.t and there were sunny intervals by mid morning. The afternoon was dry, warm and breezy with long sunny periods but cloud has increased from the west in the last hour and there's a light shower falling now.

At 1700 g.m.t

Temp; 17.9c

Max today; 20.7c

Min last night; 12.4c

Grass min; 12.1c

Rainfall from 0800-1700 g.m.t; 0.7 mm

Sunshine today so far; 5.64 hrs

Mean wind speed; 14 mph W

Highest gust today; 34 mph W at 1440 g.m.t

1 okta Cu humilis and distant congestus

Vis; over 80 km.

[matt111]

Overnight rain cleared to leave a cloudy morning followed by a sunny afternoon before the cloud returned later.

Current temp: 17.4°C

Humidity: 92%

Dewpoint: 16.1°C

Max temp: 20.5°C

Min temp: 16.4°C

Rainfall: 4.0mm

Pressure: 1012.2mb steady

[Shanice]

Daily Report At Pollard's Hill, Surrey

Recordings Taken At Midnight:

Current Conditions: Cloudy

Current Temp: 16.9°C

Barometer Reading: 1012hPa (Falling)

Humidity: 57%

Past 24 Hours Recordings:

Max Temp: 25.1°C

Min Temp: 15.4°C

Rainfall: 4.5mm

August Stats:

Temperature:

Max Temp Avg: 22.55°C

Min Temp Avg: 13.31°C

Mean Temp Avg: 17.93°C

Highest Daytime Max Temp: 25.3°C on the 14th

Lowest Daytime Max Temp: 16.2°C on the 9th

Highest Night Min Temp: 16.5°C on the 12th

Lowest Night Min Temp: 10.3°C on the 11th

Rainfall:

Highest 24 Hours Rainfall: 36.9 on the 9th

Total August Rainfall: 52.0mm

Pressure:

Barometer High 1022hPa on the 10th

Barometer Low: 1007hPa on the 2nd

2017 Stats:

Temperature:

Highest Daytime Max Temp: 33.0°C on 21st June

Lowest Daytime Max Temp: 0.8°C on 26th January

Highest Night Min Temp: 18.7°C on 19th June

Lowest Night Min Temp: -3.6°C on 23rd January

Rainfall:

Highest 24 Hours Rainfall: 36.9mm on 9th August

Total Year Rainfall: 383.5mm

Driest Month: 2.1mm...April

Wettest Month: 93.2mm...July

Pressure:

Barometer High: 1038hPa on 17th January

Barometer Low: 985hPa on 27th February

[Windchime72]

cool, showery,wet outside temp 12.0c