Qui Nhon climate
Qui Nhon (Vietnam) has a tropical savanna (dry winter) climate (Köppen Aw). The average temperature over the year is 27 °C81 °F, and about 1,642 mm65 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Qui Nhon climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin |
|---|---|---|---|---|
| Jan | 2576 | 2373 | 2475 | 451.8 |
| Feb | 2577 | 2373 | 2475 | 150.6 |
| Mar | 2780 | 2476 | 2578 | 321.2 |
| Apr | 2883 | 2679 | 2781 | 361.4 |
| May | 3086 | 2781 | 2984 | 1024.0 |
| Jun | 3187 | 2882 | 2984 | 1003.9 |
| Jul | 3187 | 2781 | 2984 | 1104.3 |
| Aug | 3187 | 2781 | 2984 | 1435.6 |
| Sep | 3086 | 2781 | 2983 | 2389.4 |
| Oct | 2883 | 2780 | 2781 | 35214 |
| Nov | 2781 | 2678 | 2679 | 33513 |
| Dec | 2578 | 2475 | 2577 | 1355.3 |
| Year | 3187 | 2373 | 2781 | 1,64265 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 82% | 67% | 3.9 | 11:24 |
| Feb | 83% | 50% | 4.9 | 11:41 |
| Mar | 83% | 44% | 5.6 | 12:01 |
| Apr | 83% | 45% | 6.2 | 12:26 |
| May | 82% | 55% | 6.2 | 12:46 |
| Jun | 80% | 65% | 5.9 | 12:56 |
| Jul | 79% | 71% | 5.7 | 12:52 |
| Aug | 79% | 73% | 5.6 | 12:35 |
| Sep | 81% | 74% | 5.3 | 12:11 |
| Oct | 83% | 72% | 4.4 | 11:48 |
| Nov | 84% | 71% | 3.7 | 11:28 |
| Dec | 83% | 77% | 3.2 | 11:19 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Qui Nhon is like
The warmest month is June, with an average high of 31 °C87 °F and a low of 28 °C82 °F. The coldest is January, when highs average 25 °C76 °F and lows 23 °C73 °F. Seasonal differences are small — just 5.3 °C9.6 °F between the warmest and the coolest month.
It is wet, with about 1,642 mm65 in of precipitation per year. The wettest three-month stretch is September–November, which brings 56% of the annual total. Months with less than 20 mm0.8 in on average: February. The wettest month is October (352 mm14 in), the driest is February (15 mm0.6 in).
Relative humidity ranges from 79% in August to 84% in November. The clearest skies (lowest average cloud amount, 44%) are typical of March. Average wind speed near the ground ranges from 12 km/h (8 mph) in September to 21 km/h (13 mph) in December. Daylight lasts from about 11.3 hours in December to 12.9 hours in June.
Best time to visit Qui Nhon
Based on these averages, the most comfortable months for sightseeing and outdoor activities are January–March: average highs of 25 °C76 °F to 27 °C80 °F with 15 mm0.6 in to 45 mm1.8 in of precipitation per month.
The most challenging month is October, which is very wet (352 mm14 in) and humid (83% relative humidity).
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
What to pack for Qui Nhon
- Wetter months (August–November) — highs 2781 to 31 °C87 °F, lows 2678 to 27 °C81 °F, about 267 mm11 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and a good rain jacket or umbrella and quick-drying shoes.
- Drier months (December–July) — highs 2576 to 31 °C87 °F, lows 2373 to 28 °C82 °F, about 72 mm2.8 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses.
How Qui Nhon compares
Compared with Nha Trang, about 170 km to the south, Qui Nhon has practically the same average temperature and receives a similar amount of precipitation. The difference is largest in August (0.8 °C1.4 °F warmer).
Of the 75 places in Vietnam covered by World Climates, Qui Nhon is the 32nd warmest by annual mean temperature and the 23rd wettest by annual precipitation. See all of them on the Vietnam climate page.
Places in other countries with the most similar temperature and rainfall pattern: Chetumal (Mexico, Aw), Cozumel (Mexico, As) and Playa del Carmen (Mexico, As).
The same NASA POWER grid cell also contains An Nhơn (pop. 308,396). Their long-term averages in this dataset are essentially the same as for Qui Nhon, so they do not have separate pages.
Nearby places
- Tuy Hòa 76 km · 27 °C81 °F · 1,527 mm60 in
- Đức Phổ 119 km · 27 °C80 °F · 1,819 mm72 in
- Pleiku 134 km · 23 °C74 °F · 902 mm36 in
- Buôn Hồ 136 km · 24 °C75 °F · 838 mm33 in
- Ninh Hòa 143 km · 27 °C81 °F · 1,557 mm61 in
- Kon Tum 146 km · 25 °C76 °F · 1,067 mm42 in
- Quảng Ngãi 156 km · 27 °C80 °F · 1,819 mm72 in
- Nha Trang 170 km · 27 °C81 °F · 1,574 mm62 in
Frequently asked questions
What is the warmest month in Qui Nhon?
June is the warmest month in Qui Nhon, with an average high of 31 °C (87 °F) and an average low of 28 °C (82 °F).
What is the coldest month in Qui Nhon?
January is the coldest month, with an average high of 25 °C (76 °F) and an average low of 23 °C (73 °F).
When does it rain the most in Qui Nhon?
October is the wettest month with about 352 mm (13.9 in) of precipitation; February is the driest with about 15 mm (0.6 in).
What is the best time to visit Qui Nhon?
Judging by long-term averages, the most comfortable months are January–March.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.