The series was put together so that smiles could be found in all types of weather and seasons. This cache is one in a series called Alphabet Street.
This series will also help in some other challenges like a AlphaNumeric Cache Name challenge or a Busy Cacher Badge.
While the series is in an urban area and sites were restricted by name, the sites are chosen to try to be as safe as possible and off the main or busy roads. For many stealth is definitely required and under darkness may be the best time to avoid detection.
Have fun, and maybe others will pick up the series in other towns/cities so that we can get more year round easy pickin caches around just in case we have that crave to fill and the weather is not fit.