Nothing says Summer Wedding like saying your 'I Do's' in the great outdoors. Whether in a summery field, under a marquee or in the shade of a small woods or forest, a ceremony outdoors is made for summer weddings.
However, a word of advice: if you're going to attempt an outdoor ceremony, please arrange a back up plan that you are EQUALLY happy with. I've worked with a few couples in the past who have been adamant that their wedding ceremony will take place outside and the weather on their day will be perfect. I've got news for you: We live in England, where to weather is never guaranteed, no matter what month it is. Always have a back up plan ready to go, and make sure you're just as happy to carry out option B as you are option A.