Qui Nhon climate

Name: Qui Nhon
Address: VN

Qui Nhon is warmest in July, with average highs of 33 °C, and coldest in January, when nights average 20 °C. November is the wettest month (401 mm) and February the driest (51 mm). Figures are 1991–2020 climate normals.

Across a full year Qui Nhon averages 1,957 mm of rain and 312 days above 25 °C.

Vietnam · population 519,208 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month July 33 °C
Coldest month January 20 °C
Driest month February 51 mm
Wettest month November 401 mm
Least cloud March 54 % cloud
Hottest on record August 39 °C
Coldest on record January 15 °C
Warmest sea September 29 °C

What to expectQui Nhon through the year

Qui Nhon has a clear annual cycle: average daily highs run from 25 °C in January to 33 °C in July, a swing of 6.7 °C in mean temperature across the year.

Counted across a normal year, 312 days a year reach 25 °C, 157 of them reach 30 °C. The warmest reading in the 1991–2020 record is 39 °C, in August.

Rain is strongly seasonal. November averages 401 mm against 51 mm in February — 7.9 times as much. Planning around the dry months matters more here than planning around temperature.

The sea off Qui Nhon is warmest in September at 29 °C and coldest in February at 24 °C. Sea temperature lags the air by a month or two, which is why late summer swims warmer than early summer at the same air temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	24.7 °C	104 mm	70 %
February	25.9 °C	51 mm	60 %
March	28.0 °C	60 mm	54 %
April	30.2 °C	61 mm	56 %
May	32.0 °C	143 mm	69 %
June	32.8 °C	87 mm	75 %
July	32.9 °C	82 mm	76 %
August	32.8 °C	105 mm	78 %
September	31.0 °C	233 mm	80 %
October	28.1 °C	361 mm	77 %
November	26.5 °C	401 mm	73 %
December	24.9 °C	271 mm	77 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	24.7 °C	20.5 °C	22.4 °C	32.0 °C	15.2 °C	13	0
February	25.9 °C	20.8 °C	23.1 °C	32.0 °C	15.4 °C	18	1
March	28.0 °C	22.3 °C	24.7 °C	34.1 °C	16.7 °C	28	4
April	30.2 °C	24.2 °C	26.7 °C	36.1 °C	19.4 °C	30	17
May	32.0 °C	25.8 °C	28.4 °C	37.7 °C	21.5 °C	31	26
June	32.8 °C	26.6 °C	29.1 °C	37.9 °C	23.8 °C	30	27
July	32.9 °C	26.4 °C	29.0 °C	38.2 °C	23.0 °C	31	29
August	32.8 °C	26.3 °C	28.9 °C	39.2 °C	24.0 °C	31	29
September	31.0 °C	25.2 °C	27.6 °C	36.5 °C	23.2 °C	30	20
October	28.1 °C	23.9 °C	25.6 °C	32.3 °C	19.6 °C	30	4
November	26.5 °C	23.0 °C	24.4 °C	30.4 °C	19.4 °C	25	0
December	24.9 °C	21.6 °C	23.0 °C	29.2 °C	15.5 °C	15	0

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind	Sea temp
January	104 mm	16	11 h/day	70 %	83 %	21 km/h	24.4 °C
February	51 mm	10	12 h/day	60 %	84 %	20 km/h	24.3 °C
March	60 mm	9	12 h/day	54 %	84 %	18 km/h	25.1 °C
April	61 mm	10	12 h/day	56 %	83 %	18 km/h	26.6 °C
May	143 mm	18	13 h/day	69 %	80 %	17 km/h	28.3 °C
June	87 mm	15	13 h/day	75 %	74 %	19 km/h	28.8 °C
July	82 mm	14	13 h/day	76 %	72 %	19 km/h	28.7 °C
August	105 mm	15	13 h/day	78 %	72 %	19 km/h	29.0 °C
September	233 mm	23	12 h/day	80 %	80 %	16 km/h	29.1 °C
October	361 mm	26	12 h/day	77 %	86 %	19 km/h	27.9 °C
November	401 mm	23	11 h/day	73 %	87 %	23 km/h	26.6 °C
December	271 mm	22	11 h/day	77 %	85 %	25 km/h	25.3 °C

How Qui Nhon compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Qui Nhon	33 °C	20 °C	1,957 mm	312
An Nhơn · Vietnam	34 °C	20 °C	1,576 mm	319
Tuy Hòa · Vietnam	32 °C	21 °C	2,006 mm	298
Đức Phổ · Vietnam	33 °C	20 °C	2,416 mm	310
Ninh Hòa · Vietnam	33 °C	21 °C	1,626 mm	345
Kon Tum · Vietnam	32 °C	16 °C	1,517 mm	317
Quảng Ngãi · Vietnam	34 °C	19 °C	2,276 mm	313

Where Qui Nhon ranks

Ranking	Position	Value
Best beach destinations in Asia in April	49th of 50	82/100

Planning a trip? See the best time to visit Qui Nhon.

QuestionsCommon questions about Qui Nhon’s climate

When is the best time to visit Qui Nhon?

That depends on what you want, so the honest answer is a comparison rather than a single month. January, February, December sit closest to 20 °C on average, July is the warmest month and February the driest. The month-by-month table above has the full picture.

How hot does Qui Nhon get?

In July, the warmest month, daily highs average 33 °C. About 157 days a year pass 30 °C. The highest value in the 1991–2020 record is 39 °C.

How cold does it get in winter?

Nights average 20 °C in January, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Qui Nhon?

November, averaging 401 mm over 23 days with rain. The driest month is February with 51 mm. The year as a whole averages 1,957 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Qui Nhon rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Data point: 13.776°, 109.224° (the coordinates the reanalysis values are taken for)
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.