Climate averages 1991–2020
Hồng Ngự weather
in October.
A hot, very wet month: the joint 10th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Hồng Ngự: daytime highs average 30.6°C and nights cool to about 24.0°C. By daytime temperature it is the joint 10th warmest of the 12 months.
Expect about 276 mm of rain on roughly 26 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 Tân Châu (12 km away). In October its highs average 30.6°C, about as warm as Hồng Ngự, with 276 mm of rain.
Among the 136 cities listed in Vietnam, Hồng Ngự ranks joint 1st of 136 for the warmest October highs and joint 77th of 136 for the driest October (rainfall, lowest first). The mean October high of those 136 cities is 28.4°C; Hồng Ngự is 2.2°C warmer than that mean.
From October to November, average highs stay level at 30.6°C, and monthly rainfall falls from 276 mm to 113 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
Hồng Ngự climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 30.8°C22.1°C | 22.1°C | 23 | 4.0 | 11.612 h |
| February | 32.2°C22.7°C | 22.7°C | 13 | 1.6 | 11.812 h |
| March | 34.0°C24.4°C | 24.4°C | 34 | 6.6 | 12.112 h |
| April | 34.1°C25.4°C | 25.4°C | 87 | 13.5 | 12.412 h |
| May | 32.4°C25.5°C | 25.5°C | 170 | 23.5 | 12.613 h |
| June | 31.0°C25.1°C | 25.1°C | 198 | 26.4 | 12.713 h |
| July | 30.7°C24.8°C | 24.8°C | 208 | 27.1 | 12.713 h |
| August | 31.0°C24.8°C | 24.8°C | 215 | 27.7 | 12.512 h |
| September | 30.8°C24.5°C | 24.5°C | 254 | 27.9 | 12.212 h |
| October, selected | 30.6°C24.0°C | 24.0°C | 276 | 26.3 | 11.912 h |
| November | 30.6°C23.5°C | 23.5°C | 113 | 14.8 | 11.612 h |
| December | 30.4°C22.6°C | 22.6°C | 48 | 7.4 | 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
- Tân Châu in OctoberVietnam · 12 kmHigh 30.6°C · Low 24.0°C · 276 mm rain
- Châu Đốc in OctoberVietnam · 28 kmHigh 30.4°C · Low 23.8°C · 297 mm rain
- Long Xuyên in OctoberVietnam · 47 kmHigh 30.3°C · Low 23.9°C · 281 mm rain
- Cao Lãnh in OctoberVietnam · 49 kmHigh 30.4°C · Low 23.9°C · 288 mm rain
- Tịnh Biên in OctoberVietnam · 51 kmHigh 30.4°C · Low 23.8°C · 324 mm rain
- Thốt Nốt in OctoberVietnam · 62 kmHigh 30.3°C · Low 23.8°C · 289 mm rain
- Vĩnh Thạnh in OctoberVietnam · 64 kmHigh 30.2°C · Low 23.8°C · 289 mm rain
- Takeo in OctoberCambodia · 65 kmHigh 30.3°C · Low 23.7°C · 258 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 Hồng Ngự) is explained once on the Hồng Ngự year overview and on the Sources, method and limits page.
Tân Châu lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.