Climate averages 1991–2020
Mengzi weather
in October.
A warm, moderately wet month: the 8th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a warm month in Mengzi: daytime highs average 22.3°C and nights cool to about 15.5°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 84 mm of rain on roughly 15 days, which makes October a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 38 min on an average October day.
The nearest other city in this atlas is Gejiu (23 km away). In October its highs average 20.7°C, 1.6°C cooler than Mengzi, with 61 mm of rain.
Among the 884 cities listed in China, Mengzi ranks joint 281st of 884 for the warmest October highs and joint 743rd of 884 for the driest October (rainfall, lowest first). The mean October high of those 884 cities is 20.4°C; Mengzi is 1.9°C warmer than that mean.
From October to November, average highs fall by 2.4°C to 19.9°C, and monthly rainfall falls from 84 mm to 39 mm.
The annual picture
October 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
Mengzi climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 16.6°C8.4°C | 8.4°C | 36 | 7.6 | 10.911 h |
| February | 19.4°C10.2°C | 10.2°C | 28 | 7.1 | 11.411 h |
| March | 23.5°C13.4°C | 13.4°C | 58 | 11.5 | 12.012 h |
| April | 25.9°C16.2°C | 16.2°C | 91 | 16.0 | 12.713 h |
| May | 26.7°C18.0°C | 18.0°C | 164 | 20.4 | 13.313 h |
| June | 26.5°C19.5°C | 19.5°C | 230 | 24.5 | 13.514 h |
| July | 25.9°C19.5°C | 19.5°C | 281 | 27.1 | 13.413 h |
| August | 25.9°C19.2°C | 19.2°C | 273 | 26.4 | 12.913 h |
| September | 24.8°C17.9°C | 17.9°C | 143 | 20.1 | 12.312 h |
| October, selected | 22.3°C15.5°C | 15.5°C | 84 | 15.1 | 11.612 h |
| November | 19.9°C11.9°C | 11.9°C | 39 | 7.3 | 11.011 h |
| December | 16.6°C8.5°C | 8.5°C | 27 | 5.8 | 10.711 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
October in nearby cities
- Gejiu in OctoberChina · 23 kmHigh 20.7°C · Low 14.1°C · 61 mm rain
- Kaiyuan (Yunnan), China in OctoberChina · 38 kmHigh 23.3°C · Low 15.6°C · 45 mm rain
- Wenshan City in OctoberChina · 89 kmHigh 22.1°C · Low 15.3°C · 71 mm rain
- Lào Cai in OctoberVietnam · 115 kmHigh 26.9°C · Low 21.2°C · 118 mm rain
- Miyang in OctoberChina · 115 kmHigh 22.0°C · Low 14.7°C · 54 mm rain
- Zhongshu in OctoberChina · 134 kmHigh 19.9°C · Low 13.0°C · 65 mm rain
- Yuxi in OctoberChina · 139 kmHigh 21.3°C · Low 14.3°C · 79 mm rain
- Haikou, China in OctoberChina · 177 kmHigh 19.3°C · Low 13.4°C · 87 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 Mengzi) is explained once on the Mengzi year overview and on the Sources, method and limits page.