Planning for the weather is a good way to make your trip to Kitaibaraki relaxing and enjoyable, especially when you’re splurging. The hottest months are usually August and July, with an average temperature of 22°C, while the coldest months are January and February, with an average of 4°C. The rainiest months in Kitaibaraki are September, October, July and August, with each month seeing an average of 213 mm of rainfall.