Cà Mau Temperature by Month
Cà Mau in Cà Mau Province, Vietnam enjoys a stable climate, with daytime temperatures staying close to 32°C (90°F) throughout the year. Explore the full monthly breakdown below.
Cà Mau Monthly Temperatures
The temperature in Cà Mau changes very little across the seasons, maintaining a similar climate throughout the year. Maximum daytime temperatures range from a very warm 31°C (88°F) in January to a very warm 34°C (93°F) in April. Nighttime lows range from 26°C (79°F) in April to 24°C (75°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Cà Mau by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM. April, the city's warmest month, sees 235 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Cà Mau vs Vietnam
The map below shows the annual temperature across Vietnam. You can also select individual months if you want to compare a specific time of year.
very warm
warm
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moderate
cold
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Cà Mau vs World: Temperature Compared
Cà Mau's average annual maximum temperature is 32°C (90°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
What Does the Temperature Feel Like in Cà Mau?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Cà Mau, January is the coolest month, with average highs of 32°C (90°F) and humidity around 80% — considered very high. In April, the warmest month, temperatures average 34°C (93°F) with 79% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Global average temperatures have risen by around 1.2°C since the pre-industrial era, and the effects are visible across many regions. Winters are milder on average, with fewer frost days and less snow in many parts of the world. Heatwaves are more frequent and more intense, and Europe's summers of 2018, 2019, and 2020 all set records.
Summers are also getting drier in some areas, while winter rainfall has increased in others. This contributies to higher river levels and more flooding. In many countries, spring arrives earlier and autumn lasts longer. It has knock-on effects for wildlife, agriculture, and local ecosystems.
For more on Cà Mau's weather — including monthly rainfall, sunshine hours, and humidity — visit our Cà Mau climate page.
