Climate averages 1991–2020
Kaili weather
by month.
See how the year changes. August has the highest average daily maximum; December has the lowest average monthly rainfall.
Long-term climate patterns, not a forecast for a particular trip.
Across the year Kaili averages a daytime high of 19.6°C and a nighttime low of 12.7°C, with about 1,384 mm of rain on roughly 172 days. August is the warmest month (average high 28.5°C) and January the coolest (8.2°C). June is the wettest month with 227 mm; December is the driest with 35 mm.
The annual picture
A year in Kaili
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
Kaili climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.2°C2.1°C | 2.1°C | 45 | 10.2 | 10.711 h |
| February | 11.1°C4.2°C | 4.2°C | 53 | 10.6 | 11.211 h |
| March | 15.2°C7.8°C | 7.8°C | 100 | 16.2 | 12.012 h |
| April | 20.5°C12.8°C | 12.8°C | 134 | 17.9 | 12.813 h |
| May | 24.0°C16.9°C | 16.9°C | 208 | 19.2 | 13.413 h |
| June | 26.5°C20.3°C | 20.3°C | 227 | 20.2 | 13.814 h |
| July | 28.2°C22.0°C | 22.0°C | 188 | 18.7 | 13.614 h |
| August | 28.5°C21.4°C | 21.4°C | 146 | 17.6 | 13.113 h |
| September | 25.7°C18.2°C | 18.2°C | 106 | 12.1 | 12.312 h |
| October | 20.5°C13.7°C | 13.7°C | 90 | 11.8 | 11.612 h |
| November | 15.8°C8.7°C | 8.7°C | 53 | 9.2 | 10.911 h |
| December | 10.4°C3.8°C | 3.8°C | 35 | 7.9 | 10.511 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
Nearby cities
- DuyunChina · 58 kmHigh 19.5°C · Low 12.8°C · 1,788 mm rain a year
- DushanChina · 95 kmHigh 19.1°C · Low 12.4°C · 1,664 mm rain a year
- LipingChina · 121 kmHigh 20.2°C · Low 13.6°C · 1,892 mm rain a year
- GuiyangChina · 126 kmHigh 18.6°C · Low 11.7°C · 1,393 mm rain a year
- ZunyiChina · 162 kmHigh 18.8°C · Low 12.1°C · 1,610 mm rain a year
- Tongren (Guizhou), ChinaChina · 173 kmHigh 20.8°C · Low 14.1°C · 1,606 mm rain a year
- LoushanguanChina · 207 kmHigh 18.3°C · Low 12.1°C · 1,439 mm rain a year
- AnshunChina · 207 kmHigh 18.0°C · Low 10.9°C · 1,583 mm rain a year
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 limitsWhat do the high and low temperatures mean?
We average the daily maximum and daily minimum for each calendar month over 1991–2020. They are not record extremes, a forecast range or temperatures at a fixed time of day.
How is a rain day counted?
A local calendar day (standard time, UTC+8, no daylight saving) with at least 1 mm of total precipitation counts as one rain day. We count these for each year and month, then average across 30 years. The average does not predict which days will be wet.
Where do the numbers come from?
ERA5-Land (temperature) and ERA5 (precipitation) reanalysis from the Copernicus Climate Change Service, read from the Open-Meteo open-data archive. Temperature comes from the 0.1° model cell at 26.60°, 108.00° (3 km from the city centre), adjusted up by 0.6°C for the difference between the city's elevation (701 m) and the cell's (797 m). Rain comes from the 0.25° cell at 26.50°, 108.00°. These are model estimates, not weather-station readings; coast, hills and city streets can differ.
Does this page show sunshine, humidity or sea temperature?
No. The data used here contain air temperature and precipitation only. Daylight hours are calculated from the city's latitude (sunrise to sunset), not measured sunshine.