<P> In 1995 , Yuma reached its all - time high of 124 ° F ( 51 ° C ) . The lowest recorded temperature was − 6 ° C ( 21 ° F ) on the Yuma - Mesa area in January 2007 . The temperature fell to − 6 ° C ( 21 ° F ) for approximately two hours and harmed many crops grown in and around Yuma . The crop that suffered the most damage was the citrus on the Yuma mesa , most notably the lemon crop . It suffered a 75 % to 95 % loss of crop and trees , as stated by the Arizona Department of Agriculture in a February 2007 report . On average , the temperature lowers to the freezing mark in less than a quarter of years , and there are 118 days per year that reach or exceed 100 ° F ( 38 ° C ) , usually from April through October . During July and August the temperature fails to reach the century mark on at most , only a few days . </P>
<P> In 1995 , Yuma reached its all - time high of 124 ° F ( 51 ° C ) . The lowest recorded temperature was − 6 ° C ( 21 ° F ) on the Yuma - Mesa area in January 2007 . The temperature fell to − 6 ° C ( 21 ° F ) for approximately two hours and harmed many crops grown in and around Yuma . The crop that suffered the most damage was the citrus on the Yuma mesa , most notably the lemon crop . It suffered a 75 % to 95 % loss of crop and trees , as stated by the Arizona Department of Agriculture in a February 2007 report . On average , the temperature lowers to the freezing mark in less than a quarter of years , and there are 118 days per year that reach or exceed 100 ° F ( 38 ° C ) , usually from April through October . During July and August the temperature fails to reach the century mark on at most , only a few days . </P>
what is the highest temperature in yuma az
what is the highest temperature in yuma az
124 ° F ( 51 ° C )
124 ° F ( 51 ° C )