Pokémon GO Damage Multiplier Calculator (Type + Weather)

Pokémon GO Damage Multiplier Calculator

Combine type effectiveness, STAB, and weather boost into one exact damage multiplier — the way the game actually calculates it. Pick your move, your attacker’s type(s), the defender’s type(s), and today’s weather.

Your Attack

Move type Attacker’s type (for STAB) Attacker’s 2nd type (if dual-type)

Defending Pokémon

Defender’s type Defender’s 2nd type (if dual-type)

Current weather

Neutral damage

1.00×

Multipliers used: Super Effective ×1.6, Not Very Effective ×0.625, Double Resistance ×0.39 (Pokémon GO replaces true immunities with a double resist), STAB ×1.2, Weather Boost ×1.2. Effects stack multiplicatively, matching in-game raid and gym battle damage.

Find the exact damage multiplier for any matchup in Pokémon GO by combining type effectiveness, Same-Type Attack Bonus (STAB), and weather boost — the same way the game calculates it in raids and gym battles.