My boys have been on reverse turn out since spring. In at lunch time for a three hour snooze, feed and haynet and then out again in the afternoon and overnight (unless it rains then they ask to come in). We've no shelter in their paddocks hence bringing them in for the hottest part of the day. However, for the past two days their stables have been horribly hot in the afternoon, and with no breeze either.
This morning I brought them in at 8, then put out again at 11 when the stables got too hot. They were shouting at the house to come back in, so I put them back in at half three when the stables had cooled, and will be in til about 7 now. How are your horses coping with the heat?