Extreme and rare meteorological events

EXTREME AND RARE METEOROLOGICAL EVENTS Extreme values of meteorological phenomena 

The following meteorological phenomena shall be documented for an appropriate period of time to evaluate their possible extreme values wind, precipitation, snow, high and low temperatures and storm surges. The output of the site evaluation shall be described in a suitable way for design purposes. 

The potential for tornadoes and associated missiles shall be evaluated for the region of interest, together with the hazard posed by these phenomena. 

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