More about the weather in Moscow for 2 weeks
https://world-weather.ru/pogoda/russia/saint_petersburg/
From May 1 to 12, "Sadovod" is open seven days a week from 06:00 to 18:00 - as always, in the usual mode.
The May holidays are a great time to prepare for graduation, outdoor recreation, vacation, update your wardrobe, find gifts, and please yourself and your loved ones without haste and fuss.
Let's celebrate together!