Non Footy Chat Thread II

[Gary Gutful]

Looks empty... Kinda like BA's tactics sheet...

Quite a few buildings in ruins…like BA’s career…

 

[TheCrowe]

https://www.instagram.com/share/reel/_zvtxXaCWhttps://www.instagram.com/share/reel/_zvtxXaCW

 

[Gronk]

 

[Poupou Escobar]

Wishing all contributers a safe and happy Christmas.

Thank you for your contributions to this forum....it is a terrific place for the fans to express their love of the Club.

You’re welcome mate

 

[Poupou Escobar]

Quite a few buildings in ruins…like BA’s career…

Plus there was a massacre like the week BA got his contract extended

 

[hineyrulz]

Plus there was a massacre like the week BA got his contract extended

Out of all of Bea Arthur's contract extensions i'll bet that was your favourite.

 

[Gary Gutful]

Plus there was a massacre like the week BA got his contract extended

Too soon merkin!

 

[Gary Gutful]

Cracking day in Sydney today. Warm without sweating your ring off.

 

[Suitman]

Cracking day in Sydney today. Warm without sweating your ring off.

I just posted this in a weather-related forum elsewhere......

"Amazingly dry airmass this one before the change.
Richmond currently 29.3 degrees, with minus 6.8 deg DP and humidity at 9%, giving an APP temp of 19.9 deg's.
In the shade, it does not feel hot at all.

Correct me if I'm wrong but I would think an app temp 10 deg's lower than the actual temp in the Sydney basin would be quite a rare occurrence."

 

[Suitman]

Cracking day in Sydney today. Warm without sweating your ring off.

Also, wherever you are in Sydney, I hope you've got a jumper with you.
It's going to feel decidedly colder this afternoon.
There was snow on the Snowy Mountains this morning.

 

[Gary Gutful]

Also, wherever you are in Sydney, I hope you've got a jumper with you.
It's going to feel decidedly colder this afternoon.
There was snow on the Snowy Mountains this morning.

Thanks mate. Got a jumper in my bag.

On your other post, I’m no weather specialist but Cairns is regularly 5 degrees higher on the ‘feels like’ measure. Also rarely gets above 35, but as soon as it’s close to 30 it is brutal.

 

[Suitman]

Thanks mate. Got a jumper in my bag.

On your other post, I’m no weather specialist but Cairns is regularly 5 degrees higher on the ‘feels like’ measure. Also rarely gets above 35, but as soon as it’s close to 30 it is brutal.

Indeed, and yes, I'm aware of the brutal dew point temps in Cairns.
Darwin is even worse.
When DP's get above about 18 - 20 C, it starts to become very uncomfortable and one thing I have noticed recently is that parts of Sydney are getting worse for this over the past few summers - getting up to Cairns levels of around 25 degrees DP at times.
The minus 6.8 at Richmond that I quoted earlier indicates a very dry air-mass. It's actually now minus 9.6 atm.
This will increase this arvo as the southerly takes hold, bringing in more humid air.
Syd AP for instance currently has a DP of 14.6. The southerly hasn't reached Richmond yet. We still have strong dry westerlies here.
The feels like temp at Sydney AP is currently 14.9 behind the colder change!!! Hence the suggestion of a jumper.
It should be here in Castle Hill in the next hour or so and I'm looking forward to that.
It's fighting against the westerly currently but will eventually break through.

 

[Avenger]

Cracking day in Sydney today. Warm without sweating your ring off.

Were you staying in Sydney?

 

[Gary Gutful]

Were you staying in Sydney?

Shang ri la. Having a few at Harts Pub.

 

[Twizzle]

Indeed, and yes, I'm aware of the brutal dew point temps in Cairns.
Darwin is even worse.
When DP's get above about 18 - 20 C, it starts to become very uncomfortable and one thing I have noticed recently is that parts of Sydney are getting worse for this over the past few summers - getting up to Cairns levels of around 25 degrees DP at times.
The minus 6.8 at Richmond that I quoted earlier indicates a very dry air-mass. It's actually now minus 9.6 atm.
This will increase this arvo as the southerly takes hold, bringing in more humid air.
Syd AP for instance currently has a DP of 14.6. The southerly hasn't reached Richmond yet. We still have strong dry westerlies here.
The feels like temp at Sydney AP is currently 14.9 behind the colder change!!! Hence the suggestion of a jumper.
It should be here in Castle Hill in the next hour or so and I'm looking forward to that.
It's fighting against the westerly currently but will eventually break through.

I've never heard anyone describe the air conditions as a negative dew point temperature. We generally refer to it as the wet bulb temperature and the correlation of wet and dry bulb determines the relative humidity.

The dew point temperature is the temperature at which moisture will condense on a surface which is also determined by the RH.

Where are you getting this terminology from ?

 

[Suitman]

I've never heard anyone describe the air conditions as a negative dew point temperature. We generally refer to it as the wet bulb temperature and the correlation of wet and dry bulb determines the relative humidity.

The dew point temperature is the temperature at which moisture will condense on a surface which is also determined by the RH.

Where are you getting this terminology from ?

How about we try the BoM and their official figures.

SYDNEY METROPOLITAN​

��

Dir	Spd km/h	Gust km/h	Spd kts	Gust kts	Dir	km/h time	kts time
	Date/Time EDT	Temp °C	App Temp °C	Dew Point °C	Rel Hum %	Delta-T °C	Wind	Press MSL hPa	Rain since 9am mm	Low Temp °C time	High Temp °C time	Highest Wind Gust
Badgerys Creek	23/08:10pm	23.5	17.1	-1.5	19	11.1	W	22	26	12	14	1004.7	0.0	23.4 08:10pm	29.6 01:28pm	WNW	67 11:17am	36 11:17am
Bankstown	23/08:10pm	20.3	16.9	10.7	54	5.2	ESE	19	24	10	13	1005.2	0.0	20.2 08:10pm	29.4 03:02pm	W	59 01:49pm	32 01:49pm
Camden	23/08:10pm	23.0	16.1	-2.6	18	11.1	SW	24	28	13	15	1004.9	0.0	23.0 08:10pm	28.4 01:53pm	WNW	65 11:07am	35 11:07am
Campbelltown	23/08:10pm	22.3	18.5	-1.1	21	10.4	SW	9	13	5	7	-	0.0	22.3 08:10pm	27.7 03:58pm	SW	50 12:50pm	27 12:50pm
Canterbury	23/08:10pm	19.8	18.0	11.0	57	4.8	SE	11	15	6	8	-	0.0	19.7 07:56pm	28.2 12:18pm	W	54 01:19pm	29 01:19pm
Fort Denison	23/08:10pm	-	-	-	-	-	SE	9	11	5	6	-	-	-	-	W	61 01:26pm	33 01:26pm
Holsworthy	23/08:10pm	19.4	16.9	10.9	58	4.7	SE	15	17	8	9	1005.2	0.0	19.4 08:10pm	28.5 03:52pm	WSW	56 02:15pm	30 02:15pm
Holsworthy (Defence)	23/08:10pm	18.6	17.4	9.4	55	4.9	SE	6	7	3	4	-	0.0	18.6 08:10pm	28.5 03:22pm	WSW	56 02:40pm	30 02:40pm
Horsley Park	23/08:10pm	19.5	17.7	9.4	52	5.4	ESE	9	9	5	5	-	0.0	19.5 08:10pm	28.7 03:08pm	NW	52 11:35am	28 11:35am
Kurnell	23/08:10pm	-	-	-	-	-	SSE	11	13	6	7	-	-	-	-	NW	67 11:52am	36 11:52am
Little Bay	23/08:10pm	-	-	-	-	-	S	7	9	4	5	-	-	-	-	S	50 02:31pm	27 02:31pm
Lucas Heights (ANSTO)	23/08:00pm	18.5	15.6	9.8	57	4.6	ESE	15	20	8	11	-	0.0	-	-	-	-	-
North Head	23/08:10pm	-	-	-	-	-	SSE	15	17	8	9	-	-	-	-	S	54 01:54pm	29 01:54pm
Parramatta	23/09:00am	25.3	22.4	9.7	37	8.6	WSW	15	-	8	-	-	0.0	-	-	-	-	-
Penrith	23/08:10pm	23.8	19.7	-0.5	20	11.0	W	11	13	6	7	-	0.0	23.7 08:10pm	29.8 04:02pm	W	59 12:44pm	32 12:44pm
Richmond	23/08:10pm	24.0	18.2	-1.8	18	11.4	WSW	19	20	10	11	1004.7	0.0	23.9 08:10pm	30.6 02:52pm	W	61 11:29am	33 11:29am
Sydney Airport	23/08:10pm	20.1	17.5	10.8	55	5.1	SE	15	19	8	10	1005.3	0.0	19.6 08:05pm	29.7 01:15pm	W	61 12:24pm	33 12:24pm
Sydney - Observatory Hill	23/08:10pm	20.0	18.7	11.2	57	4.9	SE	9	-	5	-	1005.3	0.0	20.0 08:10pm	29.1 01:58pm	-	-	-
Sydney Harbour	23/08:10pm	20.2	-	-	-	-	SE	11	15	6	8	-	-	20.2 08:10pm	27.3 11:51am	W	70 11:52am	38 11:52am
Sydney Olympic Park	23/08:10pm	19.8	17.7	11.3	58	4.7	SE	13	17	7	9	-	0.0	19.8 08:10pm	29.9 03:27pm	WNW	52 11:58am	28 11:58am

You could always see this page as well, also from the BoM.

Feeling hot and bothered? It’s not the humidity, it’s the dew point - Social Media Blog - Bureau of Meteorology

The Bureau of Meteorology's blog gives you the inside information on weather, climate, oceans, water and space weather.

media.bom.gov.au

What’s the difference between dew point and humidity?​

They both measure moisture in the air, but dew point is related to the quantity of moisture, while relative humidity expresses how close the air is to saturation. Relative humidity is the amount of moisture as a percentage of the amount that air can hold – and warmer air can hold more moisture than cooler air. So, if the amount of moisture in the air stays the same but the temperature rises, the relative humidity falls. Conversely, if temperature falls, relative humidity rises.

Because of its direct relationship to fluctuating temperature, relative humidity doesn’t provide suitable guidance on how much moisture is available at a specific location. Dew point however, is relatively consistent – unless affected by weather systems, such as troughs and fronts. For this reason, meteorologists prefer to use dew point when analysing atmospheric moisture and inferring what the conditions may feel like – represented by the apparent (‘feels like’) temperature.