In terms of precipitation, rainfall in Pohang ranges from 1.1 - 7.3 inches per month. July is typically the wettest month, when rainfall can reach 7.3 in. December is typically the driest time to visit Pohang when rainfall is around 1.1 in.
If weather is an important factor for your trip to Pohang, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).