Calmer weather was expected over Miami after a round of storms rolled across South Florida, bringing heavy rain, strong gusts, and localized floods. While storm systems have moved out of the region, the reprieve from severe weather has come with another issue that meteorologists and health officials are continuing to monitor: air quality. Clear skies and sunshine don’t necessarily mean it’s safe for everyone, since atmospheric conditions can still pose issues for people with respiratory conditions and other health concerns.
Weather experts say storms moving through change wind patterns, and residual moisture and pollutants trapped near the surface can combine to create poor air quality. When it’s not raining, residents may see hazy conditions at times.
Miami Air Quality Update
The latest Miami air quality update shows continued concerns despite improving weather. Storms can wash pollutants out of the air with rain, but that process sometimes doesn’t do enough for sustained relief. When the rain stops, mild winds and increasing heat can allow pollutants and airborne particles to build up again.
Air quality can vary greatly during the day as a result of meteorological conditions, vehicle emissions, and regional atmospheric patterns. “Health officials are reminding residents, especially children, older adults, and those with asthma or other respiratory illnesses, to check air quality forecasts and reduce prolonged outdoor activities when conditions worsen,” the news release said.
Why Storms Can Make the Air Quality Worse
While many people think storms clear the air, there are a number of reasons why air quality concerns can linger. Rainfall can temporarily reduce the level of airborne particles, but pollutants from cars, industrial activities, and other sources can swiftly return.
Health Effects and Who Is Most at Risk
Higher levels of pollutants may exacerbate symptoms for people with asthma, chronic obstructive pulmonary disease (COPD), allergies, or cardiac problems.
Common impacts associated with poor air quality include:
- Shortness of breath (dyspnea)
- Coughing and throat irritation
- Eye irritation
- Increased allergy symptoms
- Reduced lung function during outdoor exercise
Health officials advise cutting back on strenuous outdoor activities when the air quality is poor and drinking more fluids on hot days.
Weather Forecast for Miami
Forecasters say Miami will see a return to typical summer weather in the coming days. Temperatures are forecast to stay warm, with afternoon highs climbing to seasonal levels. Isolated showers and thunderstorms may be possible this afternoon and evening, a normal occurrence for the South Florida rainy season.
These isolated storms might temporarily improve air quality in some spots, but conditions can change rapidly based on wind direction and atmospheric stability. Still, forecasters continue to urge residents to pay attention to weather forecasts and air quality advisories.
Staying Safe During Air Quality Alerts
If the air quality drops, experts say there are a number of simple precautions people can take to limit their exposure. “We urge people to check daily air quality forecasts, reduce outdoor activities when pollution is high, and use air conditioning with a clean filter to reduce health risks.” If you have trouble breathing, keep your medication handy and follow your healthcare provider’s directions.
