Increased atmospheric temperatures may negatively affect the ecology, biology, and physiology of insect pollinators by increasing asynchrony between pollinator foraging and flowering of angiosperms. Apis florea F. (Hymentoptera: Apidae) is an important pollinator of vegetables and spice plants in India and, compared to other honeybee species native to Asia, tolerates higher temperatures. We tested the effects of three temperatures (25°C ± 0.5°C, 35°C ± 0.5°C, and 42°C ± 0.5°C) on changes in proboscis extension reflex (PER) in A. florea in response to increasing sucrose concentrations (3%, 10%, 30%, 40%, 50%, and 70% w/v). Across the six sucrose concentrations, the mean %PER scores of A. florea exposed to 25°C ± 0.5°C were significantly higher than those at 35°C ± 0.5°C and 42°C ± 0.5°C, although the mean %PER scores at 35°C ± 0.5°C and 42°C ± 0.5°C did not vary significantly. This result suggests a possible reduction in A. florea feeding motivation at temperatures above 25°C, which may negatively affect their winter foraging patterns. This could be especially problematic with rising minimum air temperatures in the semiarid lateritic belts of West Bengal, India.