▁ 1 1   ° C ▁between ▁winter ▁and ▁summer , ▁occasionally ▁the ▁city ▁can ▁pass ▁from ▁ 4 0   ° C , ▁very ▁hot ▁sum mers ▁in ▁relation ▁to ▁the ▁cities ▁of ▁the ▁plate aus . ▁Some ▁studies ▁on ▁the ▁state ' s ▁clim atic ▁evolution ▁between ▁ 1 9 7 0 - 1 9 9 9 ▁state ▁that ▁the ▁weight ▁of ▁the ▁urban ▁landscape ▁mod ifies ▁less ▁heavily ▁on ▁the ▁changes ▁seen ▁as ▁temperature ▁increases ▁than ▁other ▁factors ▁such ▁as ▁phen omena ▁such ▁as ▁E NS O ▁and ▁global ▁war ming . ▁Ind ic ating ▁the ▁elev ations ▁of ▁the ▁minimum ▁temper atures ▁mainly ▁in ▁the ▁south ▁and ▁the ▁east ▁( in ▁this ▁associated ▁to ▁the ▁factor ▁of ▁the ▁mar it im ity ▁and ▁urban ization ). ▁ ▁Cl imate ▁sub types ▁ ▁The ▁C fa ▁climate , ▁subt rop ical ▁with ▁good ▁distribution ▁of ▁annual ▁ra inf all ▁and ▁hot ▁sum mers , ▁happens ▁in ▁both ▁different ▁parts ▁of ▁the ▁state , ▁the ▁coast al ▁plain ▁and ▁parts ▁of ▁lower ▁alt itude ▁of ▁the ▁plate au , ▁that ▁is , ▁in ▁its ▁western ▁part . ▁A verage ▁temper atures ▁recorded ▁per ▁year ▁is ▁ ▁and ▁ra iny ▁index ▁of ▁ ▁per ▁year , ▁something ▁higher ▁elev ation ▁on ▁the ▁coast ▁than ▁in land . ▁The ▁cities ▁with ▁this ▁climate ▁include ▁Lond r ina , ▁Mar ing á , ▁C asc avel , ▁F oz ▁do ▁I gu a çu ▁and ▁Par an agu á . ▁ ▁The ▁C fb