▁les ▁Plan oles , ▁etc .) ▁and ▁the ▁old ▁municipality ▁of ▁Bat et ▁de ▁la ▁Ser ra , ▁which ▁was ▁independent ▁until ▁ 1 9 7 1 . ▁ ▁Geography ▁and ▁climate ▁Ol ot ▁is ▁located ▁on ▁a ▁plain ▁surrounded ▁by ▁the ▁mountain ▁ranges ▁of ▁Valent í , ▁A igu an eg ra , ▁the ▁plate au ▁of ▁Bat et , ▁Mar bol eny ▁and ▁Sant ▁Valent í ▁de ▁la ▁Pin ya . ▁The ▁plain ▁is ▁crossed ▁by ▁the ▁Fl u vi à ▁river ▁and ▁the ▁Ri uda ura ▁stream . ▁ ▁There ▁are ▁four ▁vol cano es ▁in ▁the ▁city ▁of ▁Ol ot , ▁called ▁Mont ol iv et , ▁Mont s ac op a , ▁G arr in ada ▁and ▁Bis aro ques . ▁ ▁The ▁Fl u vi à ▁dis charg es ▁ 1 . 0 7 ▁m 3 / s ▁into ▁the ▁Mediter rane an ▁Sea . ▁ ▁The ▁area ▁of ▁Gar rot xa ▁is ▁generally ▁more ▁hum id ▁than ▁neighbour ing ▁regions . ▁The ▁annual ▁ra inf all ▁is ▁around ▁ 1 0 0 0   mm . ▁Popular ly , ▁it ▁is ▁said ▁that ▁" if ▁it ▁isn ' t ▁ra ining ▁in ▁Ol ot , ▁it ▁isn ' t ▁ra ining ▁anywhere " ▁( Si ▁no ▁pl ou ▁a ▁Ol ot , ▁no ▁pl ou ▁en l loc ▁in ▁Catal an ). ▁ ▁The ▁minimum ▁in ▁Ol ot ▁in ▁January ▁is ▁around ▁ 0   ° C , ▁and ▁the ▁maximum ▁in ▁August ▁is ▁around ▁