Nope. That's the low-hanging cloud along the base of the mountain. No smoke out of the Kubota!
I have 36 trees around the place that I've planted. Problem with them is that they need water and out here Mother Nature doesn't provide enough water to keep most trees alive. So during the summer/early fall I have to water ~ 6 hours a day and that costs a lot of money. Any less than that and the trees start dropping leaves. It's what 6% humidity does for you...that mud I was mowing in yesterday is the cloud of dust I was mowing in today. Heck, the air is so dry that I can hang a load of jeans out on the line to dry and by the time the next load of laundry is done 45 minutes later those jeans will be bone dry.
You mean you never have 60-70-90% humidity out there? Those numbers are very common here from July-September, the one reason I hate summer, some days are unbearable, trees, gardens and mosquitoes like it though.