If you’re looking forward to lots of outings with your partner, take a look at these details about year-round temperatures in Houqiaotou: The hottest months are usually July and August, with an average temperature of 26°C, while the coldest months are January and February, with an average of 7°C. The rainiest months in Houqiaotou are July, June, August and May, with each month seeing an average of 210 mm of rainfall.