ERM provides current degree day data for all major Asian cities. Data to different base temperatures are also available, as are daily, weekly, comparative, and cumulative data, including historical data back to 1999.

To become a subscriber, or if there are other cities you would like to see here, send an e-mail to DDD@energy-rm.com.hk or complete the Contact Form.  (Data for European and African cities can be found here).

Degree day data explained in more detail …  Read more