Thermal imaging is not just a cold-weather tool that is only used during the winter. Great images and valuable data can be captured year-round, especially during the summer months, and in warm-weather climates, where energy efficiency concerns are also just as prevalent. Thanks to a continuous improvement in the quality and sensitivity of infrared cameras on the market, inspections are also possible during the “off season” of spring and fall when weather conditions are less than ideal or when the recommended temperature parameters of accepted industry standards are not being met. This paper will address how to approach using IR during warm weather conditions or when temperature differences were seemingly less than adequate.