Climate averages 1991–2020
Tainan weather
in February.
A warm, moderately wet month: the 11th warmest and the 2nd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
February is a warm month in Tainan: daytime highs average 22.3°C and nights cool to about 16.2°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 44 mm of rain on roughly 8 days, which makes February a moderately wet month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 22 min on an average February day.
The nearest other city in this atlas is Yongkang (6 km away). In February its highs average 22.6°C, about as warm as Tainan, with 44 mm of rain.
Among the 28 cities listed in Taiwan, Tainan ranks 3rd of 28 for the warmest February highs and joint 2nd of 28 for the driest February (rainfall, lowest first). The mean February high of those 28 cities is 19.9°C; Tainan is 2.4°C warmer than that mean.
From February to March, average highs rise by 2.3°C to 24.6°C, and monthly rainfall rises from 44 mm to 58 mm.
The annual picture
February in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Tainan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 21.4°C15.5°C | 15.5°C | 49 | 7.2 | 10.911 h |
| February, selected | 22.3°C16.2°C | 16.2°C | 44 | 7.9 | 11.411 h |
| March | 24.6°C18.3°C | 18.3°C | 58 | 9.2 | 12.012 h |
| April | 27.0°C21.3°C | 21.3°C | 120 | 11.8 | 12.713 h |
| May | 28.7°C23.8°C | 23.8°C | 299 | 18.6 | 13.213 h |
| June | 29.7°C25.3°C | 25.3°C | 393 | 19.7 | 13.514 h |
| July | 30.3°C25.7°C | 25.7°C | 305 | 19.1 | 13.413 h |
| August | 29.7°C25.5°C | 25.5°C | 401 | 21.1 | 12.913 h |
| September | 29.4°C24.8°C | 24.8°C | 183 | 13.5 | 12.312 h |
| October | 28.0°C23.0°C | 23.0°C | 54 | 6.4 | 11.612 h |
| November | 25.9°C20.7°C | 20.7°C | 41 | 5.7 | 11.111 h |
| December | 22.7°C17.3°C | 17.3°C | 47 | 6.4 | 10.811 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
February in nearby cities
- Yongkang in FebruaryTaiwan · 6 kmHigh 22.6°C · Low 15.3°C · 44 mm rain
- Xinying in FebruaryTaiwan · 37 kmHigh 22.2°C · Low 14.4°C · 66 mm rain
- Kaohsiung in FebruaryTaiwan · 43 kmHigh 23.5°C · Low 16.2°C · 26 mm rain
- Chiayi City in FebruaryTaiwan · 60 kmHigh 21.3°C · Low 12.9°C · 62 mm rain
- Douliu in FebruaryTaiwan · 87 kmHigh 21.0°C · Low 13.1°C · 66 mm rain
- Taitung in FebruaryTaiwan · 100 kmHigh 21.6°C · Low 17.0°C · 275 mm rain
- Nantou, Taiwan in FebruaryTaiwan · 113 kmHigh 20.0°C · Low 12.7°C · 75 mm rain
- Yuanlin in FebruaryTaiwan · 114 kmHigh 21.2°C · Low 13.8°C · 75 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Tainan) is explained once on the Tainan year overview and on the Sources, method and limits page.
Yongkang lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.