1) Which holiday is this text about? 2) What is this day connected with? 3) When did people start to celebrate the Victory Day? 4) Why is May 9 a sad day for the people of our country? 5) Why do people love the atmosphere of the day?

Moscow: mostly dry and warm. The temp. Is 22 at the daytime and 11 at night. The wind is generally light
Kazan: the day is warm and dry. Very mild. The temp. Is 17. The wind is generally light
Chelyabinsk:some drizzle and very mild. Fresh wind. The temp. Is 16
Omsk:
Light rain. Warm. The temp. Is22. Mainly fresh winds
Novosibirsk
Some drizzle. Very mild. The temp. Is 18. The wind is generally light.
Rostov-on-don
Light rain. Warm. The temp. Is 27. Mainly fresh wind.
Kuibyshev
Mostly dry. Warm. The temp. Is 22. Mainly fresh wind