The invention discloses a foot buckle climbing pole anti-slip device for rainy days. The foot buckle climbing pole anti-slip device for the rainy days includes a first steel rod and a sleeve sleeved on the end of the first steel rod; a second steel rod is fixedly mounted on the outer wall of the sleeve; a foot plate is fixedly connected to an end of the second steel rod far from the sleeve; a binding strap is bound to the outside of the foot plate; a U-shaped seat is fixedly installed on the inner side of the foot plate; a movable seat is slidably connected in the U-shaped seat by a hinge pin;a mounting seat is fixedly connected to the movable seat; two first anti-slip strips are connected in the mounting seat through an exchange mechanism; the exchange mechanism includes two pairs of elastic mechanisms installed in sequence on the bottoms of two first anti-slip strips; and the two pairs of elastic mechanisms are installed on the inner bottom of the mounting seat. The invention can make the foot buckle flexibly adapt to the climbing of a wood pole and a cement pole through the change of the functioning first anti-slip strips protruding outside the mounting seat; and the foot buckle climbing pole anti-slip device for rainy days is convenient and flexible, has strong practicability, and can also reduce the burden of a worker when going out to work.