Wales is in the northern hemisphere, of course. The longest day of the year is the summer solstice, which generally is June 21. This date can vary a day or two either way, depending on the cycle of leap years.
You can see the dates & times of the solstices and equinoxes at the "Earth's Seasons" web page below, from the US Naval Observatory.
On June 21, 2012 the sunrise in London will be at 4:43 AM BST, and it will set 16 hours and 39 minutes later, at 9:22 PM BST.
The longest day of the year is June 21 in the UK.
The Production Budget for The Longest Day was $10,000,000.
March 21 is not the longest day in any region.
The first day of summer (on or about June 21 in the Northern Hermisphere) is the longest day of the year, meaning the most hours of sunlight. From there, each day is a little bit shorter until you come to the shortest day, the first day of winter (on or about December 21). Then they start getting longer again. The first day of summer is called the Summer Solstice, and the first day of winter is called the Winter Solstice.
Yes. Longest day of the year in one hemisphere, and shortest day of the year in the other hemisphere. So our summer solstice on June 21 is the longest day in Europe or America, but the shortest day for the Australians.
you can stay as longest you want for a dAY TWO OR THREE
The longest day in the UK is June 21st.
300,000,000
1cm and a half to be exact
The longest day of the year is June 21 in the UK.
River Clyde at 106 miles long.
19'1.96". Grown by Joe Atherton of the UK in 2007.
River Severn at 220 miles or 354 Km
one hour at the longest
The river Thames is 215 miles long, the longest is the river Severn at 220 miles long.
1) The UK is NOT closest to the sun on 21 June (its closest somewhere around January). 2) It's not hottest on the longest day of the year because of the latent heat of the earth. Note that it is coldest before dawn, NOT just after sunset.
This depends where you are on the earth. The closer you are to a pole of the earth, the longer the day will be.