Heights in Canadian aerodrome forecasts (TAF) are given in what measurement?

In Canadian aerodrome forecasts, heights are given in feet AGL (Above Ground Level). This measurement is particularly useful for pilots, as it provides information on the vertical distances relative to the ground elevation at the aerodrome, which is crucial for understanding the potential altitude of weather phenomena such as clouds and visibility conditions.

Using feet AGL allows for a more practical assessment of obstacles and terrain when planning a flight, especially during takeoff and landing phases. This standard enhances safety by helping pilots make informed decisions concerning altitude and route adjustments based on the current weather conditions depicted in the aerodrome forecast.

Other types of measurements like feet MSL (Mean Sea Level) or meters MSL would not provide as precise a depiction of the operational environment pilots encounter when close to the ground, thus diminishing their relevance for such forecasts.