Hàm Ninh climate — normals and trends
Hàm Ninh (Vietnam) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 27.0 °C and it receives 2,725 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 April (27.9 °C on average) and the coldest is January (26.3 °C). Rainfall peaks in July.
Hàm Ninh averages 0 frost days, 7 hot days (≥ 30 °C) and 249 rainy days per year.
Hàm Ninh has warmed by +0.8 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 32.4 °C (on 10 April 2024) and the coldest 20.8 °C (on 27 January 1963).
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
Hàm NinhAn Giang
- coords
- 10.18°, 104.05°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
27.0°C
Average daily high
28.1°C
Average daily low
26.0°C
Annual rainfall
2,725mm
Sunshine / day
10.0h
Mean relative humidity
80%
Average peak wind
24.9km/h
Seasonal range
1.6°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
7 d/yr
Rainy days (≥ 1 mm)
249 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.0 °C
Average feels-like low
28.5 °C
Average peak gust
36.0 km/h
Tropical nights (≥ 20 °C)
365 d/yr
Solar radiation
19.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.8 °C
since 1940
+0.1 °C per decade · r² = 0.57 · 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
32.4 °C
10 April 2024
Coldest day
20.8 °C
27 January 1963
Wettest day
183 mm
30 October 1992
Windiest day
64.3 km/h
3 November 1997
Strongest gust
93.6 km/h
3 November 1997
Hottest feels-like
39.3 °C
3 May 2024
Coldest feels-like
16.3 °C
27 January 1963
Sunniest day
12.2 h
17 July 1960
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 | 28.2 °C | +0.7 °C | 5 mm | -28 mm |
| Feb | 28.1 °C | +0.4 °C | 96 mm | +58 mm |
| Mar | 29.0 °C | +0.7 °C | 58 mm | -9 mm |
| Apr | 29.2 °C | +0.3 °C | 187 mm | +47 mm |
| May | 29.3 °C | +0.3 °C | 400 mm | +63 mm |
| Jun | 28.8 °C | +0.3 °C | 348 mm | -46 mm |
| Jul | 28.6 °C | +0.6 °C | 266 mm | -139 mm |
| Aug | 28.3 °C | +0.5 °C | 384 mm | -21 mm |
| Sep | 28.0 °C | +0.5 °C | 341 mm | -61 mm |
| Oct | 28.3 °C | +0.5 °C | 234 mm | -81 mm |
| Nov | 27.9 °C | -0.2 °C | 118 mm | -25 mm |
| Dec | 28.5 °C | +0.5 °C | 42 mm | -5 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 Hàm Ninh?
Hàm Ninh has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 27.0 °C and it receives 2,725 mm of precipitation per year.
What is the hottest day ever recorded in Hàm Ninh?
The hottest day measured in Hàm Ninh between 1940 and 2025 was 10 April 2024, reaching 32.4 °C.
What is the coldest day in Hàm Ninh?
The coldest day measured in Hàm Ninh between 1940 and 2025 was 27 January 1963, at 20.8 °C.
Does it snow in Hàm Ninh?
Almost never: Hàm Ninh sees virtually no snow, with about 0 frost days per year.
Has the climate of Hàm Ninh warmed?
Yes: Hàm Ninh warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Hàm Ninh?
The wettest day measured in Hàm Ninh between 1940 and 2025 was 30 October 1992, with 183 mm of rain in 24 hours.
What was the windiest day in Hàm Ninh?
The windiest day measured in Hàm Ninh between 1940 and 2025 was 3 November 1997, with winds reaching 64.3 km/h.
What is the warmest month in Hàm Ninh?
The warmest month in Hàm Ninh is April (27.9 °C on average); the coldest is January (26.3 °C).
How much does it rain in Hàm Ninh?
Hàm Ninh receives on average 2,725 mm of precipitation per year, spread over about 249 rainy days.
Is it sunny in Hàm Ninh?
Hàm Ninh gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.
Are there tropical nights in Hàm Ninh?
Yes: Hàm Ninh has on average 365 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Hàm Ninh?
In Hàm Ninh, between 1940 and 2025, the highest apparent temperature reached 39.3 °C on 3 May 2024, and the lowest was 16.3 °C on 27 January 1963.
Compare Hàm Ninh with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Hàm Ninh