What are the weather requirements for accepting a land and hold short instruction?

The weather requirements for accepting a land and hold short instruction encompass multiple safety criteria that ensure the aircraft can land safely and maneuver as needed. Each of the stipulations contributes to an overall safe landing environment.

Having a ceiling of 1500 feet and visibility of 5 statute miles is crucial for pilots to have a clear view of the runway and surrounding areas, thereby enabling them to make informed decisions during landing.

Additionally, the stipulation regarding no windshear within 20 minutes is important because windshear can create sudden and dangerous changes in wind speed and direction, which can adversely affect the aircraft's performance during landing.

The requirement of no tailwind exceeding 3 knots further ensures that the aircraft maintains adequate control and stopping distance upon landing. Tailwinds can increase landing distances and make it more difficult to stop safely.

Considering these elements collectively underlines the importance of ensuring that all these weather conditions are met to maintain safety when accepting a land and hold short instruction. Thus, acknowledging that all these criteria are necessary confirms the answer as complete and accurate.