Climate averages 1991–2020
Cao Lãnh weather
in October.
A hot, very wet month: the joint 8th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Cao Lãnh: daytime highs average 30.4°C and nights cool to about 23.9°C. By daytime temperature it is the joint 8th warmest of the 12 months.
Expect about 288 mm of rain on roughly 27 days, which makes October a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 54 min on an average October day.
The nearest other city in this atlas is Quận Đức Thịnh (20 km away). In October its highs average 30.3°C, about as warm as Cao Lãnh, with 278 mm of rain.
Among the 136 cities listed in Vietnam, Cao Lãnh ranks joint 3rd of 136 for the warmest October highs and joint 90th of 136 for the driest October (rainfall, lowest first). The mean October high of those 136 cities is 28.4°C; Cao Lãnh is 2.0°C warmer than that mean.
From October to November, average highs rise by 0.1°C to 30.5°C, and monthly rainfall falls from 288 mm to 140 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
Cao Lãnh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 30.4°C22.2°C | 22.2°C | 26 | 4.1 | 11.612 h |
| February | 31.7°C22.7°C | 22.7°C | 13 | 1.9 | 11.812 h |
| March | 33.5°C24.2°C | 24.2°C | 31 | 5.6 | 12.112 h |
| April | 33.8°C25.2°C | 25.2°C | 79 | 12.6 | 12.412 h |
| May | 32.2°C25.5°C | 25.5°C | 179 | 24.3 | 12.613 h |
| June | 30.6°C25.1°C | 25.1°C | 216 | 26.6 | 12.713 h |
| July | 30.3°C24.8°C | 24.8°C | 227 | 27.8 | 12.713 h |
| August | 30.5°C24.8°C | 24.8°C | 240 | 28.1 | 12.512 h |
| September | 30.4°C24.5°C | 24.5°C | 277 | 28.2 | 12.212 h |
| October, selected | 30.4°C23.9°C | 23.9°C | 288 | 26.9 | 11.912 h |
| November | 30.5°C23.5°C | 23.5°C | 140 | 16.3 | 11.712 h |
| December | 30.1°C22.7°C | 22.7°C | 63 | 8.9 | 11.512 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
- Quận Đức Thịnh in OctoberVietnam · 20 kmHigh 30.3°C · Low 23.9°C · 278 mm rain
- Lai Vung in OctoberVietnam · 23 kmHigh 30.3°C · Low 24.0°C · 289 mm rain
- Long Xuyên in OctoberVietnam · 23 kmHigh 30.3°C · Low 23.9°C · 281 mm rain
- Sa Dec in OctoberVietnam · 23 kmHigh 30.2°C · Low 23.9°C · 278 mm rain
- Thốt Nốt in OctoberVietnam · 24 kmHigh 30.3°C · Low 23.8°C · 289 mm rain
- Vĩnh Thạnh in OctoberVietnam · 37 kmHigh 30.2°C · Low 23.8°C · 289 mm rain
- Ô Môn in OctoberVietnam · 39 kmHigh 30.1°C · Low 23.8°C · 293 mm rain
- Vĩnh Long in OctoberVietnam · 44 kmHigh 30.0°C · Low 23.8°C · 281 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 Cao Lãnh) is explained once on the Cao Lãnh year overview and on the Sources, method and limits page.