Are there any websites where it shows how it gets progressively colder in the UK as you go North?

[LaurieFairyCake]

I can't find anything helpful. I know as I go North it gets colder, one memorable day it was 26 degrees as I got in my car to visit my sis in Newcastle - 4 hours later it was 14

I want to see a website where it shows the average temperature by month as I want to fantasise about houses somewhere fricking warmer than here.

there are definitely sites with the date of the last frost, which demonstrate that spring arrives a whole 3 weeks later here in Yorkshire than on the south coast where dh grew up. Would that do?

i don't know exactly, but i don't want to go any further north than the south downs....

Twas very nice oop north today folks if thats any help . Had to ditch my coat!!

last/first frosts