Rain, wind and waves… Typhoons!

Typhoon Soulik (image credit: NOAA)
Typhoon Soulik dwarfs Taiwan (false colour, image credit: NOAA)

Typhoons are the the Northwestern Pacific’s equivalent to the hurricanes that occur in the Northeastern Pacific and Atlantic. They are formed when a number of factors (including a warm ocean and an existing weather disturbance) come together. When a typhoon makes landfall, it can bring high winds, torrential rain, huge waves and flooding.

Heavy rains and the occasional windy weekend were all the effects of hurricanes I ever experienced in Ontario, but I did experience Hurricane Igor in St. John’s, Newfoundland. While the storms themselves are similar to what Igor was, the frequency with which they arrive is amazing. There have only been 13 hurricanes that made landfall in Newfoundland since 1775, but Taiwan experiences about 2 or 3 a year! This, of course, means that there is much infrastructure put in place to deal with such storms, such as huge floodways and bridges that seem to be taller than one might think they need to be.

We experienced a few typhoons, the most serious of which was Soulik, which caused 4 fatalities, and among other things, the largest offset ever recorded at the mass damper in Taipei 101. For us, the winds seemed similar or less severe than those we experienced during Igor, but the amount of rainfall was absolutely astounding.

Comparing Igor and Soulik:

Igor
St. John’s Airport
Soulik
Hsinchu
Total Rainfall (mm) 120 823 (Bailan Township)
Peak Wind Gusts (km/h) 137 104

You can track typhoons near Taiwan through the Central Weather Bureau Typhoon Advisory page.

Check out excellent photographer (and my soccer teammate) Colin Peddle’s photojournal capturing the destruction of Hurricane Igor and a BBC summary of Typhoon Soulik (plus video).