Daily weather observations - September 18th to September 24th

[johnholmes]

A cloudy dry start with a low of 9.6 C

[Terminal Moraine]

A dry night with cloud clearing during the evening. A sunny start to this morning but Cu humilis beginning to develop in the last half hour.

At 0800 g.m.t

Temp; 11.2c

24 hr max; 14.6c

24 hr min; 7.8c

Grass min; 4.4c

Rainfall in 24 hrs ending 0800 g.m.t; 1.9 mm

 Mean wind speed; 5 mph W

1 okta Sc

 Vis; 20 miles

[The PIT]

A dry morning with sunny spells

Temp 15.1C, Barometer 1013mb rising, Wind F1 WNW, Rainfall Nil

[Polar Continental]

Saturday 23rd September 2023

 

Mostly cloudy for the first half of the night, clear spells developing early hours. Good sunny spells through most of the morning. Turning more cloudy towards noon with just bright and a few sunny spells through the afternoon. Staying dry.

 

24-hour maximum 15.5c

24-hour minimum 7.2c

Minimum temperature on grass 5.0c 

Maximum wind gust: Midnight to Midnight) 17.2 mph NW

Rainfall total = 3.0mm 

 

Conditions at 09:00 GMT

o Oktas Clear.

Visibility >10 miles.

Temperature: 12.6c

Humidity 87.0%

Wind Direction NW force 2

Barometer 1014.2mb rising.

 

Yesterday. 

 

Clear spells overnight, turning quite chilly. Sunny start. Cloud bubbling up through the morning, showers breaking out by early afternoon, these mostly light here. Further light showers through to early evening, a few brief sunny spells also. 

[Terminal Moraine]

Dry with sunny intervals after a sunny start to the morning.

At 1700 g.m.t

Temp; 11.9c

Max today; 14.4c

Min last night; 7.8c

Grass min; 4.4c

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

 Sunshine today; 3.8 hrs

Mean wind speed; 11 mph SW

Highest gust today; 20 mph W/SW at 1323 g.m.t

2 oktas Cu humilis and Ci

 Vis; more than 50 miles

[The PIT]

A cloudy damp start with drizzle showers

Temp 14C, low 11.3C, Barometer 1012mb steady, Wind F3 SSW, Rainfall 0.2mm

[Terminal Moraine]

A dry start to last night but cloud thickened steadily during the evening to bring intermittent light-moderate rain from shortly after midnight b.s.t onward. Foggy with light-moderate drizzle since dawn.

At 0800 g.m.t

Temp; 13.5c

24 hr max; 14.4c

24 hr min; 9.1c

Grass min; 5.5c

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

 Mean wind speed; 18 mph S

8 oktas St

 Vis; 300 yds

Continuous light-moderate drizzle

[Polar Continental]

Sunday 24th September 2023

 

Cloud breaks last night soon gave way to mainly cloudy before midnight. Overcast and breezy this morning, a little light rain and drizzle at times.

 

24-hour maximum 16.4c

24-hour minimum 10.6c

Minimum temperature on grass 8.5c 

Maximum wind gust: Midnight to Midnight) 11.9 mph W

Rainfall total = 2.0mm 

 

Conditions at 09:00 GMT

8 Oktas Stratus.

Visibility 2 miles.

Temperature: 15.6c

Humidity 97.8%

Wind Direction S force 4

Barometer 1013.7mb falling.

 

Yesterday. 

 

Mostly cloudy for the first half of the night, clear spells developing early hours. Good sunny spells through most of the morning. Turning more cloudy towards noon with just bright and a few sunny spells through the afternoon. Staying dry.

[The PIT]

A damp morning with drizzle showers.

Temp 16.6C, Barometer 1012mb steady, Wind F2 SSW, Rainfall 0.2mm

[The PIT]

A dry mostly cloudy afternoon the odd sunny spell

Max temp 19.8C, now 19C, Barometer 1010mb falling slowly, Wind F3 SSW, Rainfall 0.2mm

[Terminal Moraine]

The fog cleared by 1000 g.m.t and the last of the rain and drizzle died out early this afternoon to leave the rest of the day dry and breezy with a few brief sunny intervals.

At 1700 g.m.t

Temp; 16.4c

Max today; 17.8c

Min last night; 9.1c

Grass min; 5.5c

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

 Sunshine today; 0.3 hrs

Mean wind speed; 25 mph S

Highest gust today; 42 mph S at 1310 g.m.t

8 oktas St, Sc and As

 Vis; 50 miles

[hillbilly]

Mainly cloudy with a few bright spells,max 18 deg,min 9 deg