Warehouses, storerooms, and fridges that store pharmaceutical products must adhere to strict storage guidelines. The conditions in these locations must be continuously monitored to make sure factors such as HVAC systems, doorways and windows, seasonal variation and sunshine do not affect the stored products. Temperature mapping uses data loggers to monitor and analyse temperature fluctuations in storage facilities. This ensures that temperature-sensitive products such as medicines, vaccines, and food products are kept under acceptable temperature conditions that maintain product quality and meet health and safety standards.