<Tr> <Th> Month </Th> <Th> Jan </Th> <Th> Feb </Th> <Th> Mar </Th> <Th> Apr </Th> <Th> May </Th> <Th> Jun </Th> <Th> Jul </Th> <Th> Aug </Th> <Th> Sep </Th> <Th> Oct </Th> <Th> Nov </Th> <Th> Dec </Th> <Th> Year </Th> </Tr> <Tr> <Th> Record high ° C (° F) </Th> <Td> 30.4 (86.7) </Td> <Td> 34.2 (93.6) </Td> <Td> 40.9 (105.6) </Td> <Td> 45.0 (113) </Td> <Td> 46.2 (115.2) </Td> <Td> 47.7 (117.9) </Td> <Td> 44.2 (111.6) </Td> <Td> 40.4 (104.7) </Td> <Td> 40.1 (104.2) </Td> <Td> 37.7 (99.9) </Td> <Td> 38.0 (100.4) </Td> <Td> 29.9 (85.8) </Td> <Td> 47.7 (117.9) </Td> </Tr> <Tr> <Th> Average high ° C (° F) </Th> <Td> 22.5 (72.5) </Td> <Td> 25.8 (78.4) </Td> <Td> 32.0 (89.6) </Td> <Td> 38.0 (100.4) </Td> <Td> 40.0 (104) </Td> <Td> 38.4 (101.1) </Td> <Td> 33.9 (93) </Td> <Td> 33.2 (91.8) </Td> <Td> 33.1 (91.6) </Td> <Td> 32.8 (91) </Td> <Td> 29.2 (84.6) </Td> <Td> 24.6 (76.3) </Td> <Td> 32 (89.5) </Td> </Tr> <Tr> <Th> Average low ° C (° F) </Th> <Td> 7.5 (45.5) </Td> <Td> 9.8 (49.6) </Td> <Td> 14.5 (58.1) </Td> <Td> 20.5 (68.9) </Td> <Td> 24.6 (76.3) </Td> <Td> 26.7 (80.1) </Td> <Td> 26.0 (78.8) </Td> <Td> 25.6 (78.1) </Td> <Td> 24.1 (75.4) </Td> <Td> 19.1 (66.4) </Td> <Td> 12.8 (55) </Td> <Td> 8.4 (47.1) </Td> <Td> 18.3 (64.9) </Td> </Tr>

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