3.02pm 21/12/25

Like the rest of our technology, culture, society and DNA, then? :D




We could call it Universal Time, or UT for short, and use it for airlines, the military and other high tech use for starters.

Oh, hang on . . . 😉

Exactly, only used for special purposes not everybody usage around the world.
 
I did, just pointing out that winter is only now starting so we’re as far from summer as we were yesterday. Further in fact, as summer was 3 months ago and doesn’t start for 6
Never mind the calendar, if the sun is as far away as it can get and now on the return it must be mid winter. Same as June 21st is mid summer with the sun as further north as possible.
 
The sun is at its closest to the Earth at its perihelion, which occurs on January 3rd 2026. It is furthest way in July. Summer and winter are not caused by the Earth - sun distance.
Does that have a meaningful impact on earths temperature? If for instance it was the other way round; perihelion was in July, would the UK’s average summer temps be warmer than it is just now?
 
According to Google about 7% more energy but that doesn’t make a difference to climate/weather, or not enough to notice. It does mean Australia will get slightly better solar power in summer than us though.
 
Does that have a meaningful impact on earths temperature? If for instance it was the other way round; perihelion was in July, would the UK’s average summer temps be warmer than it is just now?
Yes, but not huge. The southern hemisphere has slightly warmer summers and cooler winters because of this, but other features have a bigger effect. For example the Antarctic is colder than the Arctic, partly because of this, but a much larger impact is the former is high land and the latter is ocean.
 
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Explain this then. Mid summers day is June 24. You can't have it both ways. Exactly 6 month before this is December 22nd so therefore mid winters day. Never? mind what you read, do the maths and work it out for yourself. Now answer this mathamatical pure fact and logic. (If u can)
Well I certainly didn’t name a religious festival midsummer, and it doesn’t bother me that they called it that. It is, though, at the very start of summer at the equinox.
 
Explain this then. Mid summers day is June 24. You can't have it both ways. Exactly 6 month before this is December 22nd so therefore mid winters day. Never? mind what you read, do the maths and work it out for yourself. Now answer this mathamatical pure fact and logic. (If u can)
There are no hard and fast definitions of dates of the seasons. Different people use different dates. You use what you like best. No-one will care.
 
Within reason. You shouldn’t, for instance, have midwinter in late December, midsummer in late June while first day of spring is march, it would make no sense to have such a short Spring. Also it’s useful to have plants blooming in Spring, something they often struggle with in mid February 🤣
 
Within reason. You shouldn’t, for instance, have midwinter in late December, midsummer in late June while first day of spring is march, it would make no sense to have such a short Spring. Also it’s useful to have plants blooming in Spring, something they often struggle with in mid February 🤣
Not daffodils and snowdrops and winter pansies. They don't struggle. They take it in their stride. Screw the ❄️ cold.
 
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