Friday 18th December Weather Observations

[SteveB]

Good morning

 

Showery damp mild cloudy start

Temp 12.0c

[knocker]

Cloudy with mist. Temp 12C and wind SSW 15mph

[Summer Sun]

Dry and mostly cloudy

Mild @ 10.6c

[Polar Continental]

Friday 18th December 2015

 

Variable cloud overnight, a few clear spells. Bright spells this morning, damp underfoot.

 

Readings at 09:00 GMT:

 

Maximum temperature to 18:00 GMT yesterday: 12.5°C

Minimum temperature overnight 8.3°C 

24-hour maximum 12.5°C

24-hour minimum: 8.3°C

Minimum temperature on grass: 6.5°C

Maximum wind gust: (Midnight to Midnight) 14.8 mph SE

Rainfall total: 1.6mm

 

Conditions at 09:00 GMT

 

4 Oktas Cirrostratus, Stratus.

Visibility, good, around 10 miles.

Temperature: 9.4°C

Humidity: 97.3%

Dew point 9.0°C

Wind Direction: Force 2 S

Barometer 1016.2mb: Trend: rising slowly.

 

Yesterday. 

 

Variable cloud and another very mild night indeed. Mostly cloudy, a spell of moderate rain by mid afternoon, clearing towards evening.

[The PIT]

Interesting temperatures still dropping despite sunny spells. A cooler day than expected???

Temp 8.9C falling Sunny spells and dry

[Summer Sun]

Remaining dry and mostly cloudy though breezier than yesterday

Temp 11.5c

[Terminal Moraine]

Last night was mainly dry with clear periods but still very mild.

A few sunny intervals this morning but it's been cloudy since 1100 with a few spots of light rain.

At 0900

Temp; 7.6c

24 hr max: 12.0c

24 hr min; 7.0c

Grass min; 2.5c

Rainfall in 24 hrs ending 0900; 2.0 mm

Mean wind speed; 17 mph SW

7 oktas Ci, Ac and St fractus

Vis; 15 km.

[Rob Heselwood]

A dry and cloudy day with a light wind from time to time.

Max temp 12.8C

Min Temp 10.2C

Wind Max 15mph Sou' Westerly

Wind Average 10.2C Sou' Westerly

Barometer 1010mb Falling

 

[The PIT]

Funny old day temps stuck on 8.9C for most of the morning rising eventually to 11.6C after one. Dry morning odd sunny spell but got cloudier as time went on with light showers arriving late afternoon.

Now 11C so may see the max temp overnight who knows.  Rainfall 0.4mm