Bonell, A, Badjie, J, Sonko, B, Prentice, AM, Haines, A, Maxwell, N, Hirst, J and Vicedo-cabrera, AM (2023). Dataset from an observational cohort study of heat stress in pregnant farmers in The Gambia. [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003390.