SCHEMA:
CREATE TABLE table_name_32 (july VARCHAR, plant_hardiness_zone VARCHAR, january VARCHAR)
USER:
What is the July temperature where plant hardiness zone is 2B and January figure is −12/−23°c (10-9°f)?

QUERY:
SELECT july FROM table_name_32 WHERE plant_hardiness_zone = "2b" AND january = "−12/−23°c (10-9°f)"