in Thoreau’s Journal:

Rained still in forenoon; now cloudy. Fields comparatively deserted to-day and yesterday. Hay stands cocked in them on all sides. Some, being shorn, are clear for the walker. It is but a short time that he has to dodge the haymakers.

This cooler, still, cloudy weather after the rain is very autumnal and restorative to our spirits. The robin sings still, but the goldfinch twitters over oftener, and I hear the link link of the bobolink (one perfect strain!), and the crickets creak more as in the fall. All these sounds dispose our minds to serenity. Perhaps the mosquitoes are most troublesome such days in the woods, if it is warm enough. We seem to be passing, or to have passed, a dividing line between spring and autumn, and begin to descend the long slope toward winter.