An aqueous coating composition, which comprises an aqueous synthetic resin dispersion and a urethane polyol, wherein the urethane polyol has 2 hydroxy groups and is a reaction product of a polyoxyalkylene diol having as units an oxyalkylene group of a structure such that an oxygen atom is bonded to one end of a branched alkylene group, and an aliphatic diisocyanate, wherein at least part of the synthetic resin in the aqueous synthetic resin dispersion is a fluorinated resin, wherein the fluorinated resin is a fluorinated copolymer (A1p) having structural units based on the following monomer, structural units based on the following monomer and structural units based on the following monomer: monomer: a fluoroolefin, monomer: a macromonomer having a hydrophilic moiety, and monomer: a hydroxy group-containing monomer represented by the following formula: R 1 -R 2 -OH ··· wherein R 1 is a group having a radical polymerizable unsaturated group, and R 2 is a n-nonylene group or a cyclohexane-1,4-dimethylene group, or the fluorinated resin is a fluorinated copolymer (A2p) having from 40 to 60 mol% of structural units represented by the following formula, from 3 to 50 mol% of structural units represented by the following formula, from 4 to 30 mol% of structural units represented by the following formula and from 0.4 to 7 mol% of structural units represented by the following formula (provided that the total amount of the structural units represented by the formula, the structural units represented by the formula, the structural units represented by the formula and the structural units represented by the formula is from 80 to 100 mol%): wherein each of X 1 and X 2 which are independent of each other, is a hydrogen atom, a chlorine atom or a fluorine atom, X 3 is a hydrogen atom, a chlorine atom, a fluorine atom or -CY 1 Y 2 Y 3, and each of Y 1, Y 2 and Y 3 which are independent of one another, is a hydrogen atom, a chlorine atom or a fluorine atom, wherein R a is a hydrogen atom or a methyl group, R 11 is a C 1-12 alkyl group or a C 4-10 monovalent alicyclic group, u is an integer of from 0 to 8, and v is 0 or 1, wherein R b is a hydrogen atom or a methyl group, R 12 is a C 1-10 alkylene group or a C 4-10 bivalent alicyclic group, w is an integer of from 0 to 8, and x is 0 or 1, wherein R c is a hydrogen atom or a methyl group, R 13 is a C 1-10 alkylene group or a C 4-10 bivalent alicyclic group, R 14 is a C 2-10 alkylene group or a C 4-10 bivalent alicyclic group, R 15 is a hydrogen atom or -NHZ 1 Z 2 Z 3, each of Z 1, Z 2 and Z 3 which are independent of one another, is a hydrogen atom, a C 1-4 alkyl group or a C 1-6 hydroxyalkyl group, at least some of R 15 are -NHZ 1 Z 2 Z 3, y is an integer of from 0 to 8, and z is 0 or 1. monomer: a fluoroolefin, monomer: a macromonomer having a hydrophilic moiety, and monomer: a hydroxy group-containing monomer represented by the following formula: R 1 -R 2 -OH ··· wherein R 1 is a group having a radical polymerizable unsaturated group, and R 2 is a n-nonylene group or a cyclohexane-1,4-dimethylene group, or the fluorinated resin is a fluorinated copolymer (A2p) having from 40 to 60 mol% of structural units represented by the following formula, from 3 to 50 mol% of structural units represented by the following formula, from 4 to 30 mol% of structural units represented by the following formula and from 0.4 to 7 mol% of structural units represented by the following formula (provided that the total amount of the structural units represented by the formula, the structural units represented by the formula, the structural units represented by the formula and the structural units represented by the formula is from 80 to 100 mol%): wherein each of X 1 and X 2 which are independent of each other, is a hydrogen atom, a chlorine atom or a fluorine atom, X 3 is a hydrogen atom, a chlorine atom, a fluorine atom or -CY 1 Y 2 Y 3, and each of Y 1, Y 2 and Y 3 which are independent of one another, is a hydrogen atom, a chlorine atom or a fluorine atom, wherein R a is a hydrogen atom or a methyl group, R 11 is a C 1-12 alkyl group or a C 4-10 monovalent alicyclic group, u is an integer of from 0 to 8, and v is 0 or 1, wherein R b is a hydrogen atom or a methyl group, R 12 is a C 1-10 alkylene group or a C 4-10 bivalent alicyclic group, w is an integer of from 0 to 8, and x is 0 or 1, wherein R c is a hydrogen atom or a methyl group, R 13 is a C 1-10 alkylene group or a C 4-10 bivalent alicyclic group, R 14 is a C 2-10 alkylene group or a C 4-10 bivalent alicyclic group, R 15 is a hydrogen atom or -NHZ 1 Z 2 Z 3, each of Z 1, Z 2 and Z 3 which are independent of one another, is a hydrogen atom, a C 1-4 alkyl group or a C 1-6 hydroxyalkyl group, at least some of R 15 are -NHZ 1 Z 2 Z 3, y is an integer of from 0 to 8, and z is 0 or 1.