Tuy Hoa climate — normals and trends
Tuy Hoa (Vietnam) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 25.7 °C and it receives 1,886 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is June (28.3 °C on average) and the coldest is January (22.2 °C). Rainfall peaks in November.
Tuy Hoa averages 0 frost days, 115 hot days (≥ 30 °C) and 215 rainy days per year.
Tuy Hoa has warmed by +1.4 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.
The hottest day of the period reached 34.4 °C (on 15 August 2019) and the coldest 16.3 °C (on 23 January 1970).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Tuy HoaDak Lak
- coords
- 13.10°, 109.32°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.7°C
Average daily high
27.9°C
Average daily low
24.1°C
Annual rainfall
1,886mm
Sunshine / day
10.1h
Mean relative humidity
82%
Average peak wind
18.1km/h
Seasonal range
6.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
115 d/yr
Rainy days (≥ 1 mm)
215 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.1 °C
Average feels-like low
27.1 °C
Average peak gust
34.9 km/h
Tropical nights (≥ 20 °C)
349 d/yr
Solar radiation
18.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.4 °C
since 1940
+0.2 °C per decade · r² = 0.68 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
34.4 °C
15 August 2019
Coldest day
16.3 °C
23 January 1970
Wettest day
240 mm
21 September 1997
Windiest day
60.7 km/h
2 November 2009
Strongest gust
112.0 km/h
4 November 2017
Hottest feels-like
41.8 °C
9 May 2001
Coldest feels-like
13.1 °C
11 January 1955
Sunniest day
12.7 h
22 May 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 23.1 °C | -0.8 °C | 146 mm | +1 mm |
| Feb | 24.0 °C | -0.8 °C | 203 mm | +123 mm |
| Mar | 26.1 °C | -0.4 °C | 135 mm | +72 mm |
| Apr | 28.0 °C | -0.6 °C | 54 mm | -6 mm |
| May | 30.3 °C | +0.2 °C | 109 mm | +7 mm |
| Jun | 31.6 °C | +0.7 °C | 66 mm | -5 mm |
| Jul | 32.3 °C | +1.4 °C | 42 mm | -18 mm |
| Aug | 31.9 °C | +0.9 °C | 79 mm | +14 mm |
| Sep | 30.5 °C | +0.5 °C | 341 mm | +175 mm |
| Oct | 28.3 °C | +0.8 °C | 272 mm | -41 mm |
| Nov | 26.4 °C | +0.6 °C | 674 mm | +249 mm |
| Dec | 25.1 °C | +0.8 °C | 316 mm | -19 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Tuy Hoa?
Tuy Hoa has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 25.7 °C and it receives 1,886 mm of precipitation per year.
What is the hottest day ever recorded in Tuy Hoa?
The hottest day measured in Tuy Hoa between 1940 and 2025 was 15 August 2019, reaching 34.4 °C.
What is the coldest day in Tuy Hoa?
The coldest day measured in Tuy Hoa between 1940 and 2025 was 23 January 1970, at 16.3 °C.
Does it snow in Tuy Hoa?
Almost never: Tuy Hoa sees virtually no snow, with about 0 frost days per year.
Has the climate of Tuy Hoa warmed?
Yes: Tuy Hoa warmed by +1.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tuy Hoa?
The wettest day measured in Tuy Hoa between 1940 and 2025 was 21 September 1997, with 240 mm of rain in 24 hours.
What was the windiest day in Tuy Hoa?
The windiest day measured in Tuy Hoa between 1940 and 2025 was 2 November 2009, with winds reaching 60.7 km/h.
What is the warmest month in Tuy Hoa?
The warmest month in Tuy Hoa is June (28.3 °C on average); the coldest is January (22.2 °C).
How much does it rain in Tuy Hoa?
Tuy Hoa receives on average 1,886 mm of precipitation per year, spread over about 215 rainy days.
Is it sunny in Tuy Hoa?
Tuy Hoa gets on average 10.1 hours of sunshine per day, roughly 3,687 hours per year over 1940-2025.
Are there tropical nights in Tuy Hoa?
Yes: Tuy Hoa has on average 349 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Tuy Hoa?
In Tuy Hoa, between 1940 and 2025, the highest apparent temperature reached 41.8 °C on 9 May 2001, and the lowest was 13.1 °C on 11 January 1955.
Compare Tuy Hoa with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tuy Hoa