When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Knock is typically similar to Huntsville. We can gather that this will continue over the next 23 days.
You can imagine temperatures to be in the 33 °C range in August. The weather in Huntsville is generally hotter than Knock's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.