Taichung Weather in May
May in Taichung typically sees daytime highs of 29°C (84°F) and nighttime lows of 22°C (72°F). May falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Taichung in May
As part of the rainy season, Taichung sees around 19 days of rain in May, with an average of 223 mm (8.8 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Taichung in May
Daytime highs in Taichung in May reach 29°C (84°F), with nights around 22°C (72°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 22°C (72°F), the nights are warm and generally comfortable.
Sunshine in Taichung in May
The area enjoys a moderate level of sunlight, with around 155 hours. It's a good balance between sunny and rainy days.If you prefer enjoying temperate temperatures and rain-free days, January, October, November and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Taiwan, check out our Taichung's climate page.
Taichung Temperature in May
Min Temperature
22°C (72°F)
Max Temperature
29°C (84°F)
Chance of Rain
63%
Precipitation
223 mm (8.8 in)
Rainy days
19 days
Humidity
79%
Sunshine
155 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Taichung typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are warm, with lows typically ranging from 21°C (70°F) to 23°C (73°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Taichung in May
Browse day-by-day weather records for Taichung spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Taichung historical weather extremes in May
The extremes listed below come from historical weather data collected in Taichung from 1976 through 2026.
- The warmest day in May was on May 16, 2021, with a maximum of 36°C (97°F).
- Taichung experienced its chilliest May day on May 2, 2022, reaching only 19°C (66°F).
- Nighttime temperatures dropped to 14°C (57°F) on May 2, 2022, marking the coldest May night on record.
Best Places in Taiwan in May
Find out more about the weather in Taiwan and which places have the best travel conditions in this month. See all of Taiwan in May →
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tolerable
unpleasant
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What to Wear in Taichung in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Taichung in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Taiwan, check out our Taichung's climate page.
Temperature Rainfall Sunshine Humidity
See the full Taichung climate overview or explore weather in Taiwan.
