Fig. 14

Comparison of the degree days in the reference TMY (TMY reference, gray; 1598 HDD, 207 CDD) with the TMY overlaid with the bulk “city” UHI effect (TMY + UHI, orange; 1495 HDD, 243 CDD) and the micro-scale “urban weather projections” (TMY-UWP, red; 1383 HDD, 279 CDD). Tbase is the temperature threshold used for the calculation of the HDD and CDD. The area with the light blue background marks the cooling period