Extreme heat can negatively impact mental health, particularly for young…

Well-supported — high-quality sources agree

What we can confirm

High-quality evidence and major health organizations affirm that extreme heat is associated with worsened mental health outcomes, including increased distress, depression, anxiety, suicide risk, and mental health–related hospital visits, with children, adolescents, and young people consistently identified as a particularly vulnerable group.[1][2][3][6][7][8][9][11][12][13][15][16] Evidence about sex or gender differences is more limited and mixed, but several reviews and expert bodies note that women often experience greater climate‑related mental health burdens; however, this is less firmly quantified than the youth vulnerability.[3][5][9] Overall, the claim that extreme heat negatively impacts mental health, particularly for young people, is well supported, while the specific emphasis on women is plausible but backed by comparatively thinner direct data.

Sources

Checked July 25, 2026 · we'll re-check as this develops