Psychologist revealed the best time for brain performance in July

The long daylight hours in July have a noticeable impact not only on biological processes but also on a person's psychological state. This is precisely why many people feel a powerful surge of energy in the first half of the day and find it significantly easier to cope with complex tasks, said Russian psychologist Elena Shpagina.

As reported by TUT.AZ citing Gazeta.Ru, the specialist emphasized that sunlight acts as the main natural regulator of circadian rhythms. During the summer months, it suppresses melatonin production much more quickly and more actively triggers cortisol synthesis — which is precisely why waking up becomes much easier and the feeling of alertness turns out to be far more vivid. In addition, the extended daylight hours are perceived on a subconscious level as an extra reserve of time, which helps reduce anxiety and noticeably improves the ability to concentrate.

According to the expert, the most favorable "window" for tackling complex intellectual tasks opens two to four hours after waking up. It is during this period that the body reaches its optimal level of activity — body temperature rises, dopamine production increases, and bright morning light stimulates brain structures responsible for wakefulness.

Another peak in productivity falls between 4:00 PM and 6:00 PM — by this point, post-lunch drowsiness subsides and the body picks up momentum again.

The psychologist also strongly recommended against extending the workday simply because it gets dark late in the summer. Instead, evening hours are better spent on walks or physical activity — they help relax the nervous system and prepare the body for a full night's rest.