It is ok to exercise from 3 pm to 5 pm. The best time of day for exercise varies from person to person. People can cultivate their best exercise time according to their own life rules, biological clock and work nature.

1, exercise in the morning: blood sugar is at a low level, and exercise consumes a lot of blood sugar, which easily leads to hypoglycemia symptoms. Afternoon sports are influenced by objective factors such as work, work and housework.

2, evening exercise: people's physical exertion or physical adaptability, are best in the afternoon or near dusk. At this time, people's senses such as taste, vision and hearing are the most sensitive, and their whole body coordination ability is the strongest, especially their heart rate and blood pressure are relatively stable, which is most suitable for exercise.

Generally speaking, 3pm to 5pm is the best exercise time.