Weak toFightingGroundSteelWaterGrass ×1.6

Attacker	Type	Moveset	DPS
Lucario	FightingSteel	Force PalmAura SphereLegacy	49.8
Kartana	GrassSteel	Razor LeafLeaf Blade	47.6
Pheromosa	BugFighting	Low KickFocus Blast	45.6
Terrakion	RockFighting	Double KickSacred SwordLegacy	45.4
Blaziken	FireFighting	CounterAura Sphere	45.0
Metagross	SteelPsychic	Bullet PunchMeteor MashLegacy	43.5
Inteleon	Water	Water GunHydro CannonLegacy	42.9
Kyogre	Water	WaterfallOrigin PulseLegacy	42.7
Breloom	GrassFighting	Force PalmGrass KnotLegacy	42.7
Tinkaton	FairySteel	Fairy WindGigaton HammerLegacy	42.2
Groudon	Ground	Mud ShotPrecipice BladesLegacy	41.9
Conkeldurr	Fighting	Force PalmFocus Blast	41.5

Overcast boosts the Fighting attacks above. Partly cloudy boosts Rampardos.

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

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

Questions people ask

What is Rampardos weak to in Pokémon GO?

Rampardos takes 1.6 times from Fighting, Ground, Steel, Water and Grass.

What's the best counter to Rampardos?

Lucario with Force Palm and Aura Sphere, worth 49.8 damage per second against Rampardos's own defense. The full ranking is above.