Heat wave starting this Saturday: temperature may rise 5°C and humidity drops to 20% in Piracicaba

Map of the heat wave that is expected to hit the interior of Brazil starting this Saturday (15) Climatempo A heat wave is expected to hit nine Brazilian states, including São Paulo and the Piracicaba region, from Saturday (15) to Thursday (20). The forecast is from Climatempo. A heat wave is characterized when temperatures are around 5 °C above the expected average for the period for at least five days. As a result, Piracicaba (SP) is expected to record a maximum of 34ºC in the coming days, according to a forecast from the National Institute of Meteorology (Inmet). According to Climatempo, the phenomenon is the result of a high pressure system that acts strongly over the interior of Brazil, causing an atmospheric blockage, which will make it difficult for cold air of polar origin to enter the country. ? Click to the g1 Piracicaba channel on WhatsApp The forecast also indicates that, in addition to the heat, there will be dry weather. According to Climatempo, this is the third heat wave of 2026. Elections 2026: what the new governor should do to reduce the impacts of climate change Heat and dry weather The minimum air humidity in Piracicaba should be between 20% and 30% in the coming days, according to Inmet. The recommended index is from 60%. To avoid health risks, Climatempo recommends: Avoiding physical exercise between 10 am and 4 pm; Drink more water; Lighter meals; Light clothes; Use of hats, caps and sunscreen; Keep the environment cool with fans or air conditioning; In the case of children and the elderly, extra attention must be paid. Dry weather and high temperatures increase the risk of spreading fires and fires in general, warns Climatempo. Vegetation burning on the banks of SP-304, in Piracicaba Personal collection VIDEOS: everything about Piracicaba and the region See more news about the region at g1 Piracicaba