Daily weather observations - May 15th to 21st

[Summer Sun]

A dry night with mostly cloudy skies and a light north westerly breeze

Temp 9.9c

[The PIT]

A dry start with sunny spells some cloud to the east otherwise

Temp 6.7C, barometer 1018mb rising, Wind F2 NNW, Rainfall Nil

[Polar Continental]

Monday 15th May 2023

 

Clear spells overnight, Sunny spells this morning.

 

24-hour maximum 20.2c

24-hour minimum 7.1c

Minimum temperature on grass 5.4c 

Maximum wind gust: Midnight to Midnight) 10.8mph W

Rainfall total = tr.mm 

 

Conditions at 09:00 GMT

3 Oktas Cumulus humulis and mediocris.

Visibility >10 miles

Temperature: 13.6c

Humidity 61.4%

Wind Direction NW force 3

Barometer 1020.8mb rising.

 

Yesterday. 

 

Clear spells overnight, turning chilly. Thick fog developed before dawn, visibility <100 yards for a time. The fog and low cloud began to thin and break late morning allowing brighter and sunny spells. The afternoon turned rather warm in hazy sunny spells. The early evening saw a few showers scattered around, though just a few spots of rain here.

[Terminal Moraine]

Cloudy yesterday evening with a few spots of rain. The cloud dispersed after midnight and it's been a dry and sunny start to the morning.

At 0800 g.m.t

Temp; 9.6c

24 hr max; 18.9c

24 hr min; 5.0c

Grass min; 2.6c

Rainfall in 24 hrs ending 0800 g.m.t; Trace

Mean wind speed; 14 mph NW

1 okta Cu humilis and Ci

 Vis; more than 50 miles

[The PIT]

A dry rather warm day which wasn't forecast. plenty  of sunny spells

Max temp 17.1C, now 16.1C, Barometer 1020mb rising slowly, Wind F2 NNw, Rainfall Nil

[Terminal Moraine]

A dry and breezy day with sunny intervals from mid morning after a sunny start.

At 1700 g.m.t

Temp; 12.7c

Max today; 14.9c

Min last night; 5.0c

Grass min; 2.6c

Rainfall from 0800-1700 g.m.t; 0.0 mm

 Sunshine today so far; 7.6 hrs

Mean wind speed; 18 mph NW

Highest gust today; 33 mph NW at 0827 g.m.t

2 oktas Cu mediocris and Sc

 Vis; more than 50 miles

[The PIT]

A clear start and sunny

Temp 6.7C, low 6.3C, Barometer 1022mb rising slowly, Wind F2 Variable, Rainfall Nil

[Terminal Moraine]

A dry night with clear periods and a clear and sunny start to the day.

At 0800 g.m.t

Temp; 10.3c

24 hr max; 14.9c

24 hr min; 5.3c

Grass min; 2.6c

Rainfall in 24 hrs ending 0800 g.m.t; 0.0 mm

 Mean wind speed; 18 mph NW

1 okta Ci and Cu humilis

Vis; 40 miles

[Summer Sun]

A sunny morning but a gusty north westerly wind is making it feel chiller than it actually is

Temp 12.2c with a low of 5.8c

[Polar Continental]

Tuesday 16th May 2023

 

Clear spells overnight, chilly, just missing a ground frost here. Sunny start this morning, cloud increased towards mid morning.

 

24-hour maximum 16.8c

24-hour minimum 4.4c

Minimum temperature on grass 0.5c 

Maximum wind gust: Midnight to Midnight) 26.0mph NW

Rainfall total = 0.0mm 

 

Conditions at 09:00 GMT

6 Oktas Stratocumulus.

Visibility >10 miles

Temperature: 12.1c

Humidity 73.9%

Wind Direction NW force 3-4

Barometer 1025.1mb rising slowly.

 

Yesterday. 

 

Clear spells overnight, Sunny spells throughout, dry here.

[The PIT]

A rather warm day once again dry with sunny spells

Max temp 18.1C, now 15.9C, Barometer 1023mb steady, Wind F3 WNW, Rainfall nil

[Terminal Moraine]

A sunny start and end to the day but rather cloudy in the middle with a few sunny intervals. Like yesterday showers developed to the east of here by late afternoon.

At 1700 g.m.t

Temp; 13.7c

Max today; 14.9c

Min last night; 5.3c

Grass min; 2.6c

Rainfall from 0800-1700 g.m.t; 0.0 mm

 Sunshine today so far; 5.9 hrs

Mean wind speed; 18 mph NW

Highest gust today; 33 mph NW at 1547 g.m.t

3 oktas Cu congestus and humilis

 Vis; 50 miles

Showers visible to the east

[The PIT]

A rather warm start with some patchy cloud

Temp 8.3C, Barometer 1026mb rising slowly, Wind F1 WNW, Rainfall Nil

[Summer Sun]

A dry and calm morning with good spells of sunshine

Temp 11.7c with a low of 7.3c

[Terminal Moraine]

A dry night with clear periods. Dry with sunny intervals, or longer spells of hazy sunshine so far this morning.

At 0800 g.m.t

Temp; 11.0c

24 hr max; 14.9c

24 hr min; 6.4c

Grass min; 3.4c

Rainfall in 24 hrs ending 0800 g.m.t; 0.0 mm

 Mean wind speed; 8 mph NW

6 oktas Ci and Cu humilis

Vis; 30 miles

[Polar Continental]

Wednesday 17th May 2023

 

Clear spells overnight and chilly for May. Hazy sunny spells through the morning and in to the afternoon. By mid afternoon mostly cloudy. 

 

24-hour maximum 16.9c

24-hour minimum 3.1c

Minimum temperature on grass 0.8c 

Maximum wind gust: Midnight to Midnight) 20.7mph NW

Rainfall total = 0.0mm 

 

Conditions at 09:00 GMT

6 Oktas Cirrostratus, Cumulus humilis.

Visibility >10 miles

Temperature: 12.0c

Humidity 83.2%

Wind Direction NW force 2

Barometer 1029.1mb rising slowly.

 

Yesterday. 

 

Clear spells overnight, chilly, just missing a ground frost here. Sunny start this morning, cloud increased towards mid morning. Rather cloudy at times, sunny spells

[The PIT]

A Dry rather warm day . More in the way of cloud than yesterday

Max temp 17.7C, now 17.1C, Barometer 1026mb falling slowly, Wind F1 WNW, Rainfall Nil

[Terminal Moraine]

A dry day with large amounts of cloud and sunny intervals.

At 1700 g.m.t

Temp; 14.5c

Max today; 15.3c

Min last night; 6.4c

Grass min; 3.4c

Rainfall from 0800-1700 g.m.t; 0.0 mm

 Sunshine today so far; 3.9 hrs

Mean wind speed; 9 mph NW

Highest gust today; 18 mph NW at 1458 g.m.t

6 oktas Ci, Cu humilis and mediocris

Vis; 40 miles

[hillbilly]

Dry,mainly cloudy with some sunny spells,max 18 deg ,min 7 deg

[The PIT]

Dry mostly cloudy rather warm start

Temp 9.9C, Barometer 1026mb rising slowly, Wind F1 W, Rainfall Nil

[Terminal Moraine]

A dry, mild and cloudy night and a cloudy but fairly warm start to the day with occasional sunny intervals through an extensive sheet of Ac.

At 0800 g.m.t

Temp; 13.4c

24 hr max; 15.3c

24 hr min; 8.5c

Grass min; 6.6c

Rainfall in 24 hrs ending 0800 g.m.t; 0.0 mm

 Mean wind speed; 4 mph S

7 oktas Ac and Cu humilis

Vis; 45 miles

[Polar Continental]

Thursday 18th May 2023

 

Variable cloud overnight. Rather cloudy this morning after a bright start. Further bright and sunny spells developing after mid morning.

 

24-hour maximum 18.0c

24-hour minimum 8.5c

Minimum temperature on grass 8.4c 

Maximum wind gust: Midnight to Midnight) 8.0mph W

Rainfall total = 0.0mm 

 

Conditions at 09:00 GMT

4 Oktas Altocumulus

Visibility >10 miles

Temperature: 16.4c

Humidity 67.6%

Wind Direction S force 2

Barometer 1027.7mb falling slowly.

 

Yesterday. 

 

Clear spells overnight and chilly for May. Hazy sunny spells through the morning and in to the afternoon. By mid afternoon mostly cloudy. 

[The PIT]

A dry warm day with sunny spells in the morning cloudy in the afternoon.

Max temp 19.4C, now 18.7C, Barometer 1025mb falling slowly, Wind F2 SSW, Rainfall Nil

[Terminal Moraine]

Dry, cloudy and fairly warm.

At 1700 g.m.t

Temp; 16.9c

Max today; 17.4c

Min last night; 8.5c

Grass min; 6.6c

Rainfall from 0800-1700 g.m.t; 0.0 mm

 Sunshine today; 0.7 hrs

Mean wind speed; 6 mph NW

Highest gust today; 15 mph S at 0830 g.m.t

7 oktas Ac

 Vis; 40 miles

[hillbilly]

Dry ,mainly cloudy with some brief brighter spells,max 18 deg ,min 7 deg