Sounds like Texas weather. If you don't like the weather here, wait 5 mins, it'll change. For example, it was a calm, comfortable 76ish earlier, then all of a sidden the winds jumped up to 20-30mph winds and the temp dropped to the high 60s (wind chill) in a matter of minutes. About 15mins later, it had returned to its former state, except now it had a small breeze to it.