Friday 18th August Weather Observations

[SteveB]

Dry sunny start after overnight showers

Temp 13.6c

[johnholmes]

Dry, largely sunny but some patchy cloud around; a low of 13.6 C

[Polar Maritime]

A few showers in the early hours before clearing to leave clear spells by dawn break, An overnight low of 10.5c

Currently;  Dry with sunny spells.

Temp 11.5c

Wind SSW Avg 9mph

Rain 1.4mm

[Summer Sun]

A dry and windy start with some sunshine

Temp 15.6

[Terminal Moraine]

Most of the night was  dry with variable cloud cover but there were a few light showers before dawn. Currently it's dry with sunny intervals and an increasing SW/W breeze.

At 0800 g.m.t

Temp; 13.7c

24 hr max; 20.7c

24 hr min; 11.5c

Grass min; 9.6c

Rainfall in 24 hrs ending 0800 g.m.t; 1.0 mm

Mean wind speed; 18 mph W/SW

6 oktas Cu humilis and mediocris

Vis; over 80 km.

[Polar Continental]

Friday 18 August 2017

 

Clear spells and mild overnight. Sunny spells so far this morning, breezy.

 

Maximum temperature to 18:00 GMT yesterday 22.8∞C.

Minimum temperature overnight 13.9∞C

24-hour maximum 22.8∞C

24-hour minimum: 13.9∞C

Minimum temperature on grass: 11.6∞C

Maximum wind gust: (Midnight to Midnight) 23.0 mph S

Rainfall total: 0.4mm

 

Conditions at 09:00 GMT

 

5 Oktas  Cumulus mediocris / humilis.

Visibility >10 miles.

Temperature: 15.7∞C

Humidity: 77.9%

Dew point 11.9∞C

Wind Direction: W force 4

Barometer 1008.9mb: Trend: steady.

 

Yesterday.

 

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. The showers cleared by around 11:00 GMT allowing sunny spells for the rest of the day, feeling quite warm, though breezy.

[DTHFCJ]

Showers,some bright spells but mostly cloudy,mild.

[vizzy2004]

Sunshine and a few light light showers so far this morning.

Current Temp: 15.7c

Overnight Min: 12.2c

Max so far today: 17.4c

Rainfall: 0.4mm

Wind: 5mph W

[The PIT]

Dry morning with sunny spells. This afternoon short showers and sunny spells breezy early afternoon. Cool

Max temp 17.6C now 12.9C low 12.5C, Barometer 1004mb rising, Wind F2 SW, Rainfall 2.2mm

[SteveB]

Sunshine and showers

Temp 16.3c

Max Temp 17.9c

Min Temp 13.5c

[Terminal Moraine]

A breezy day with sunny spells and a couple of brief moderate-heavy showers. Distant thunder heard around 1210 and 1445 g.m.t.

At 1700 g.m.t

Temp; 13.9c

Max today; 16.4c

Min last night; 11.5c

Grass min; 9.6c

Rainfall from 0800-1700 g.m.t; 2.0 mm

Sunshine today so far; 7.32 hrs

Mean wind speed; 18 mph W

Highest gust today; 38 mph W at 0821 g.m.t

 4 oktas Cu mediocris and distant Cb calvus

Vis; over 80 km.

[Shanice]

Daily Report At Pollard's Hill, Surrey

Recordings Taken At Midnight:

Current Conditions: Partly Cloudy

Current Temp: 14.4°C

Barometer Reading: 1012hPa (Steady)

Humidity: 46%

Past 24 Hours Recordings:

Max Temp: 22.8°C

Min Temp: 12.9°C

Rainfall: 7.6mm

August Stats:

Temperature:

Max Temp Avg: 22.57°C

Min Temp Avg: 13.28°C

Mean Temp Avg: 17.92°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: 59.6mm

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: 391.1mm

Driest Month: 2.1mm...April

Wettest Month: 93.2mm...July

Pressure:

Barometer High: 1038hPa on 17th January

Barometer Low: 985hPa on 27th February