Product Description. 1  Flex Seal as seen on TV is a rubberized leak sealer that seeps into cracks and holes to seal out air and moisture. When dry, Flex Seal, as seen on TV, is a long-lasting, watertight, paintable, flexible rubber coating that won't sag, drip, crack or peel. It seals out water and lasts for years.
The average high in Antigua is 31ÂºC in September so itâs perfect if you love the heat. Temperatures only drop to 25ÂºC at night so you wonât need to bring many warm clothes. The sea temperatureâs 29ÂºC, so itâs lovely for swimming, while humidityâs very high.
The average maximum relative humidity in Antigua in October is typically 89.7%. The maximum relative humidity is 89.1% in the previous month and 87.7% in the next month. The average relative humidity in Antigua in October is typically 78.7%. The average relative humidity is 77.6% in the previous month and 76.8% in the next month.