In terms of precipitation, rainfall in Sapporo Chitose Airport ranges from 50.0 - 150.0 mm per month. September is typically the wettest month, when rainfall can reach 150.0 mm. April is typically the driest time to visit Sapporo Chitose Airport when rainfall is around 50.0 mm.
If weather is an important factor for your trip to Sapporo Chitose Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).