Flight Crew Air Transport Pilot (ATP)
Situational Awareness
Deviation - Speed All Types; Deviation / Discrepancy - Procedural Published Material / Policy; Inflight Event / Encounter Weather / Turbulence; Inflight Event / Encounter Unstabilized Approach
Flight Crew Executed Go Around / Missed Approach; Flight Crew Diverted; Flight Crew Became Reoriented; General Maintenance Action
Human Factors; Weather
Upon approach in CYHZ we encountered decreasing performance windshear. Turbulence went from moderate to severe. After windshear guidance was complete we failed to retract the gear below VLO; and also failed to turn off the wipers before 170 KTS. VLO exceedance was 10-30 KTS. Wiper exceedance was 10-30 KTS. It was hard to read instruments.Threat of windshear was known. Error was improperly cleaning up the aircraft in accordance with its limitations. It was a very challenging event. Maintenance was contacted after diversion.
[Report narrative contained no additional information.]
EMB-145XR flight crew reported diverting to an alternate after encountering wind shear on approach to CYHZ. Landing gear and windshield wiper limits were exceeded on go-around.