I only went to London once - - -and for just parts of three days - - - but the WHOLE time I was there, it was bright, sunny and beautiful! I was beginning to think that whole London Fog thing was a myth, but your picture restored my faith in the legend.
hope you are having fun!!!!! looks like my favorite weather! i do have a cooling bed which i use in the car. i have stone floors so as long as she is inside she is fine. the problem is keeping her inside!