Best time to visit Hanoi
Our pick for sun: November.
The best months
- SunNovember
- CityNovember to December
…
The twelve months at a glance
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun | Fair, 36/100 | Fair, 45/100 | Fair, 44/100 | Good, 64/100 | Good, 66/100 | Fair, 55/100 | Fair, 47/100, Heavy rain | Fair, 48/100, Heavy rain | Fair, 57/100, Heavy rain | Good, 77/100 | Ideal, 85/100 | Good, 66/100 |
| City | Good, 64/100 | Good, 67/100 | Fair, 55/100 | Fair, 57/100 | Fair, 42/100 | Fair, 35/100 | Best avoided, 26/100, Heavy rain | Best avoided, 28/100, Heavy rain | Best avoided, 33/100, Heavy rain | Fair, 58/100 | Ideal, 83/100 | Ideal, 83/100 |
- Ideal
- Good
- Fair
- Best avoided
- Risk flagged
Temperatures and rain
See the month-by-month values
| Month | High | Low | Rain |
|---|---|---|---|
| January | 20°C | 15°C | 48 mm |
| February | 22°C | 16°C | 35 mm |
| March | 25°C | 19°C | 61 mm |
| April | 29°C | 22°C | 106 mm |
| May | 32°C | 25°C | 237 mm |
| June | 34°C | 27°C | 232 mm |
| July | 33°C | 27°C | 266 mm |
| August | 33°C | 26°C | 321 mm |
| September | 32°C | 25°C | 233 mm |
| October | 29°C | 23°C | 126 mm |
| November | 26°C | 19°C | 61 mm |
| December | 22°C | 15°C | 38 mm |
Estimated flight time
- From YUL : about 15 h 30 min
- From YYZ : about 15 h 45 min
- From YVR : about 13 h 20 min
Estimate of a nonstop flight computed from the distance: not a schedule. Connections lengthen the trip.
Getting to Hanoi with points
Keep going
Where this data comes from
Temperatures, sunshine and rain: monthly normals we computed over 1991-2020. These are estimates from a climate reanalysis, not station readings.
- ERA5 reanalysis-era5-single-levels-timeseries (C3S, CC-BY)
Contains modified Copernicus Climate Change Service information (ERA5, 2026, CC BY 4.0 licence). Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. Sea temperature: NOAA OISST v2.1 (Huang et al., 2021, J. Climate 34, doi:10.1175/JCLI-D-20-0166.1).