Niantic recently revealed every detail for December's Community Days in Pokemon GO and trainers are clearly in for a treat should they choose to participate in it. The developers had earlier announced that players will have the chance to encounter all the Community Day Pokemon showcased in 2022 and 2021.Community Day is an excellent opportunity that happens once every month for Pokemon GO trainers to catch the featured pocket monster. The developers also offer themed research tasks, featured attacks, bonuses, and more to incentivize players to participate in the event.This article provides trainers with all the details about this month's Community Days.Everything you need to know about December 2022 Community Days in Pokemon GOThis month's Community Days will begin on Saturday, December 17, 2022, at 9 am local time and conclude on Sunday, December 18, 2022, at 9 pm local time.Pokémon GO@PokemonGoAppMissed a #PokemonGOCommunityDay this year? On December 17 and 18, Trainers will have the chance to catch Pokémon from past #CommunityDays!1081212Missed a #PokemonGOCommunityDay this year? On December 17 and 18, Trainers will have the chance to catch Pokémon from past #CommunityDays!👀⬇️ https://t.co/X5s4nqH3PHFrom 2-5 pm, the wild encounters for the event are as follows:December 17, 2022Sandshrew (Shiny variant will be available)Alolan Sandshrew (Shiny variant will be available)Alolan Geodude (Shiny variant will be available)Hoppip (Shiny variant will be available)Spheal (Shiny variant will be available)Stufful (Shiny variant will be available)December 18, 2022Teddiursa (Shiny variant will be available)Galarian Zigzagoon (Shiny variant will be available)Starly (Shiny variant will be available)Roggenrola (Shiny variant will be available)Litwick (Shiny variant will be available)Deino (Shiny variant will be available)Lucky players will have the chance to encounter the following on either day:Bulbasaur (Shiny variant will be available)Dratini (Shiny variant will be available)Mudkip (Shiny variant will be available)The One Star Raid bosses for this Pokemon GO event are as follows:Machop (Shiny variant will be available)Eevee (Shiny variant will be available)Roselia (Shiny variant will be available)Swablu (Shiny variant will be available)Duskull (Shiny variant will be available)Shinx (Shiny variant will be available)Gible (Shiny variant will be available)Snivy (Shiny variant will be available)Tepig (Shiny variant will be available)Oshawott (Shiny variant will be available)Fletchling (Shiny variant will be available)The 2 km egg hatches in Pokemon GO for the event are as follows:Machop (Shiny variant will be available)Eevee (Shiny variant will be available)Swablu (Shiny variant will be available)Duskull (Shiny variant will be available)Shinx (Shiny variant will be available)Budew (Shiny variant will be available)Gible (Shiny variant will be available)Snivy (Shiny variant will be available)Tepig (Shiny variant will be available)Oshawott (Shiny variant will be available)Fletchling (Shiny variant will be available)The announcement revealed that if players evolve into any of the following pocket monsters, they will have an evolved form that knows a featured attack from one of the previous Pokemon GO Community Days. The list is as follows:Venusaur - Charged Attack Frenzy PlantSandslash - Charged Attack Night SlashAlolan Sandslash - Fast Attack Shadow ClawAlolan Golem - Fast Attack RolloutDragonite - Charged Attack Draco MeteorJumpluff - Charged Attack AcrobaticsSwampert - Charged Attack Hydro CannonWalrein - Charged Attack Icicle SpearStaraptor - Fast Attack GustGigalith - Charged Attack Meteor BeamChandelure - Charged Attack PoltergeistHydreigon - Charged Attack Brutal SwingBewear - Charged Attack Drain PunchObstagoon - Charged Attack ObstructUrsaluna - Charged Attack High HorsepowerThe December 2022 Community Day bonuses for Pokemon GO trainers are as follows:Players will have 2x Catch XPPlayers will have 2x Catch StardustPlayers will have 1/2 Hatch Distance they place eggs in IncubatorsPlayers will have 2x Catch CandyPlayers above level 31 will have 2x chance of getting Candy XL when they catch pocket monstersLure modules and Incense will be active for three hours during the course of the eventPlayers will have one additional Special TradePlayers who make trades during the event will do so for 50% less Stardust.Pokémon GO@PokemonGoApp It’s time to make a wish, Trainers...12.1.2022130452526🌠 It’s time to make a wish, Trainers...12.1.2022 https://t.co/f3nBhamdvGThe official announcement also stated that trainers will have Timed Research to afford them encounters with previously featured Community Days' pocket monsters from 2021 and 2022. The upcoming Community Day weekend is a great opportunity for those who have missed any of the previous ones to have another crack at catching these pocket monsters.