A tracheostomy (trach) is an opening (stoma) through the neck into the trachea (windpipe). A plastic trach tube is inserted into the. stoma. It acts as an airway and helps to clear. secretions from the lungs. Most trach tubes have three parts: â  Outer cannula (tube) to maintain the.
The average maximum daytime temperature in Tenerife in November is a warm 23Â°C (73Â°F), while the average minimum night-time temperature is a comfortable 17Â°C (63Â°F). On average 52 mm (2 inches) of rain normally falls in Tenerife during November with rain falling on 7 days of the month.
Averages for Tenerife in October. Weather lowdown. Things begin to cool down in Tenerife, Canary Islands in October, when the island is transitioning between summer and winter. At this time of year, temperatures drop slightly and the chance of rainfall increases.n Tenerife North, median cloud coverage starts at 44% on October 1 st and rises up to 46% by October 31 st. Thanks to Tenerifeâs year-round mild temperatures, the sea is almost always warm enough for swimming in and October is no exception.