We lose an hour in March (as opposed to gaining an hour in the fall ... start of the spring season. Daylight saving time ends on Sunday, Nov. 2. Hawaii and most of Arizona do not observe daylight ...

Here's how it happens—and why people have celebrated ... the first day of fall in London's Richmond Park. The autumnal and vernal equinoxes signal the beginning of fall and spring, respectively.

Spring and fall are the transition periods. During this time, it is normal for winds to be higher than average, according to Jim Lee, a meteorologist with the National Weather Service.