SWPH Issues Heat Warning from June 17-23
![Extreme Heat](/en/resources/userimages/Extreme-Heat.png)
Southwestern Public Health (SWPH) issues heat warnings when Environment Canada forecasts temperatures that are expected to be at least 31°C and/or a Humidex value above 40°C for at least two days, with overnight temperatures at or above 20°C.
Environment Canada is forecasting a multi-day heat event starting Monday and continuing through next week. Daytime highs on Monday will be in the low thirties, with humidex values near forty, and overnight low temperatures are expected to be in the low twenties. This heat event is expected to last until the end of the week and possibly longer.
“During a heat warning, residents should take precautions to protect themselves and the most vulnerable from heat-related illness,” says Amy Pavletic, Manager of Environmental Health, “This includes older adults, infants and young children, outdoor workers, and individuals experiencing homelessness who do not have shelter, proper clothing, or food.”
During extreme temperature conditions, stay indoors in an air-conditioned building if possible and limit time in the sun between 11 a.m. and 4 p.m. when the UV is the most intense. Also, drink plenty of water to stay hydrated, take cool showers or baths, apply sunscreen with SPF 30 or higher 20-30 minutes before going out-side, and check on those who are most vulnerable to the heat.
Find a public Cooling Centre at www.swpublichealth.ca/extreme-heat.
Anyone who experiences physical stress due to extreme temperatures should seek immediate medical attention, either by calling 911 or by visiting the nearest emergency department.