The Ministry of Agriculture says agricultural losses caused by Typhoon Khanun currently stand at NT$129 million.
More than 27,000 households islandwide were without power as of Friday morning, according to Taiwan Power Company (Taipower).
Officials say agricultural losses from Typhoon Haikui reached an estimated NT$258 million as of 17:00 on Monday and may continue to rise.
Typhoon Hinnamnor has replenished two major reservoirs in northern Taiwan and raised the water level of Keelung River, temporarily easing the water shortage the harbour city was facing
Typhoon Koinu has been churning across Taitung and Pingtung over the past several hours and its eye is now some 10 kilometres southeast of Taiwan's southern tip E-luan-bi.