Weak toRockSteelWaterElectricIce ×1.6

Attacker	Type	Moveset	DPS
Regieleki	Electric	Lock OnThunder CageLegacy	32.4
Zeraora	Electric	Volt SwitchPlasma Fists	28.3
Zekrom	DragonElectric	Charge BeamFusion BoltLegacy	27.7
Xurkitree	Electric	Thunder ShockDischarge	27.4
Metagross	SteelPsychic	Bullet PunchMeteor MashLegacy	25.8
Inteleon	Water	Water GunHydro CannonLegacy	25.4
Kyogre	Water	WaterfallOrigin PulseLegacy	25.4
Tinkaton	FairySteel	Fairy WindGigaton HammerLegacy	25.1
Glimmora	RockPoison	Rock ThrowMeteor Beam	25.0
Rampardos	Rock	Smack DownRock Slide	24.8
Lucario	FightingSteel	Force PalmMeteor MashLegacy	24.5
Kyurem	DragonIce	Steel WingGlaciateLegacy	24.4

Rainy boosts the Electric attacks above. Partly cloudy and Windy boost Minior.

Level 40, 15 attack IV, costed against Minior's own defense and typing, one per evolution family.

Minior's moveset, CP and shiny All counters Raid board

Questions people ask

What is Minior weak to in Pokémon GO?

Minior takes 1.6 times from Rock, Steel, Water, Electric and Ice.

What's the best counter to Minior?

Regieleki with Lock On and Thunder Cage, worth 32.4 damage per second against Minior's own defense. The full ranking is above.