Synonyms and related words :
aestival, aglow, beaming, beamy, blood-hot, blood-warm, blushing, bright and sunny, burning, calid, candescent, clarion, clear, cloudless, equatorial, fine, flushing, genial, gleaming, gleamy, glinting, glowing, illuminant, incandescent, irradiative, lamping, light as day, luciferous, lucific, luciform, luke, lukewarm, luminant, luminative, luminiferous, luminificent, luminous, lustrous, mild, orient, pleasant, radiant, rainless, room-temperature, rutilant, rutilous, shining, shiny, starbright, starlike, starry, streaming, subtropical, suffused, summery, sunny, sunshine, temperate, tepid, thermal, thermic, toasty, tropical, unfrozen, warm, warm as toast, warmish