climigo

Vietnam

When to go?

The best months are December–March. Avoid April–October (hot, at times often rainy).

Climate zones

CambodiaThailandLaosMyanmarChinaCentral HighlandsCentral CoastSouthNorthHo Chi Minh CityHo Chi Minh CityHanoiHanoiHanoiDa NangDa NangDa NangHuếHuếHuếHaiphongHaiphongHaiphongĐà LạtĐà LạtĐà LạtCần ThơCần ThơCần ThơBắc NinhBắc NinhBắc NinhKiên GiangKiên GiangNinh ThuậnNinh ThuậnVinhVinhVinhThanh HóaThanh HóaThanh Hóa

Mean maximum and minimum temperature and mean monthly precipitation of the season (the mean of its three months), ERA5-Land 1996–2025, at about 9 km resolution: colours are in levels (the same as the city scale) and smaller details are not real.

What is the climate like?

Area mean indicative, over the whole territory

Temperature and rain

January 24°17°
February 25°18°
March 28°20°
April 30°22°
May 31°23°
June 32°24°
July 31°24°
August 31°24°
September 30°23°
October 29°22°
November 27°20°
December 25°17°

Monthly min and max temperature (°C)

−5°0°5°10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec16.7 · 23.9 °CJanuary: 16.7 · 23.9 °C17.7 · 25.1 °CFebruary: 17.7 · 25.1 °C19.9 · 27.8 °CMarch: 19.9 · 27.8 °C22.0 · 30.0 °CApril: 22.0 · 30.0 °C23.4 · 31.1 °CMay: 23.4 · 31.1 °C24.0 · 31.6 °CJune: 24.0 · 31.6 °C23.9 · 31.3 °CJuly: 23.9 · 31.3 °C23.7 · 31.0 °CAugust: 23.7 · 31.0 °C22.9 · 30.1 °CSeptember: 22.9 · 30.1 °C21.7 · 28.9 °COctober: 21.7 · 28.9 °C19.9 · 27.3 °CNovember: 19.9 · 27.3 °C17.4 · 24.6 °CDecember: 17.4 · 24.6 °C

Monthly min and max temperature (°C)

Jan 16.7 – 23.9 °C
Feb 17.7 – 25.1 °C
Mar 19.9 – 27.8 °C
Apr 22.0 – 30.0 °C
May 23.4 – 31.1 °C
Jun 24.0 – 31.6 °C
Jul 23.9 – 31.3 °C
Aug 23.7 – 31.0 °C
Sep 22.9 – 30.1 °C
Oct 21.7 – 28.9 °C
Nov 19.9 – 27.3 °C
Dec 17.4 – 24.6 °C

How much it rains

January 44 mm6 d
February 30 mm5 d
March 49 mm7 d
April 90 mm11 d
May 195 mm18 d
June 213 mm19 d
July 255 mm22 d
August 266 mm22 d
September 266 mm20 d
October 227 mm16 d
November 157 mm11 d
December 87 mm7 d

Rain days and how much water

0102030 dJanFebMarAprMayJunJulAugSepOctNovDec44 mm · 6 rain days · 7 mm a dayJanuary: 44 mm · 6 rain days · 7 mm a day30 mm · 5 rain days · 6 mm a dayFebruary: 30 mm · 5 rain days · 6 mm a day49 mm · 7 rain days · 7 mm a dayMarch: 49 mm · 7 rain days · 7 mm a day90 mm · 11 rain days · 8 mm a dayApril: 90 mm · 11 rain days · 8 mm a day195 mm · 18 rain days · 11 mm a dayMay: 195 mm · 18 rain days · 11 mm a day213 mm · 19 rain days · 11 mm a dayJune: 213 mm · 19 rain days · 11 mm a day255 mm · 22 rain days · 12 mm a dayJuly: 255 mm · 22 rain days · 12 mm a day266 mm · 22 rain days · 12 mm a dayAugust: 266 mm · 22 rain days · 12 mm a day266 mm · 20 rain days · 13 mm a daySeptember: 266 mm · 20 rain days · 13 mm a day227 mm · 16 rain days · 14 mm a dayOctober: 227 mm · 16 rain days · 14 mm a day157 mm · 11 rain days · 14 mm a dayNovember: 157 mm · 11 rain days · 14 mm a day87 mm · 7 rain days · 12 mm a dayDecember: 87 mm · 7 rain days · 12 mm a day

Rain days and how much water

Jan 44 mm6 d
Feb 30 mm5 d
Mar 49 mm7 d
Apr 90 mm11 d
May 195 mm18 d
Jun 213 mm19 d
Jul 255 mm22 d
Aug 266 mm22 d
Sep 266 mm20 d
Oct 227 mm16 d
Nov 157 mm11 d
Dec 87 mm7 d

Bars: length = rain days, thickness = mm on a rain day, area = the month's rain. 3 mm a day7 mm a day15 mm a day

Colour = the month's rain: 103060100160250400mm

Daylight hours

January 11 h 15
February 11 h 37
March 12 h 02
April 12 h 30
May 12 h 54
June 13 h 06
July 13 h 01
August 12 h 41
September 12 h 14
October 11 h 47
November 11 h 22
December 11 h 09

Mean daylight hours over the whole territory.

Spatial mean over the whole area, weighted by area (cosine of the latitude), not by population: indicative only, since the climate varies a lot within an area (coasts, plains, mountains). Look at the cities for the weather you will find.

Regions