During which conditions is the use of ladders particularly hazardous?

The use of ladders is particularly hazardous during highly windy conditions due to the increased risk of loss of control and instability. Wind can cause ladders to sway or shift unexpectedly, making it difficult for firefighters to maintain their balance and hold onto the ladder securely. This instability can lead to accidents, potentially resulting in falls or the ladder being knocked over.

In windy conditions, the force can also affect the positioning of the ladder against the structure, potentially dislodging it or causing it to slip. Firefighters must exercise extreme caution when operating ladders during these conditions and take additional safety measures to mitigate the risks involved.

While clear weather, cold temperatures, and low visibility present challenges, they do not have the immediate, disruptive impact on ladder stability and control that high winds do.