Weather in Phuket in March 2025
Average weather
Average temperature in Phuket in March
Going from a maximum of +30°C during the day to a minimum of +25°C during the night, the temperature in March averages around +29°C.
The average maximum temperature goes up 20% by the end of the month, compared with the beginning of the month, from +28°C to +29°C.
Is Phuket warm or cold in March?
Phuket is typically warm in March.
Maximum temperatures go up compared to the previous month from +30°C to +30°C. The minimum temperature also goes up from +26°C to +27°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
March is one of the warmest months in Phuket, here is the comparison with other months:
Water temperature in Phuket in March
Water in Phuket in March is Very warm. It varies from +28°C to +30°C, with an average of +29°C. This is almost similar to the air temperature, which averages +30°C.
In March, water temperatures are average relative to the rest of the year:
Can you swim in Phuket in March?
Climate in Phuket in March
| February | March | April | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +30°C | +30°C | +30°C | ||||
| Min. temperature | ||||||
| +9°C | +24°C | +24°C | ||||
| Max. temperature | ||||||
| +37°C | +37°C | +38°C | ||||
| Rainfall | ||||||
| 29 mm | 71 mm | 127 mm | ||||
| Wind | ||||||
| 3 m/s | 2 m/s | 2 m/s | ||||
| Avg. water temperature | ||||||
| +29°C | +29°C | +30°C | ||||
| Humidity | ||||||
| 74% | 76% | 79% | ||||
| Air pressure | ||||||
| 1010 HPa | 1009 HPa | 1008 HPa | ||||
| Sunny days | ||||||
| 4 | 4 | 1 | ||||
| Cloudy days | ||||||
| 11 | 8 | 4 | ||||
| Rainy days | ||||||
| 12 | 15 | 16 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
March typically has worse weather conditions compared to February. The temperature levels stay the same in the area of +30°C for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 29 mm to 71 mm. Humidity rises from 74% to 76%. Winds are calmer in comparison to February, going down from 3 m/s to 2 m/s on average. The amount of sunny days stay about the same, averaging 4 sunny days during the month.
April brings much the same weather, it remains ok.
Wind
The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Phuket is gradually increasing during March, going from 3 m/s to 3 m/s over the course of the month.
Rain
How was the weather last March in Phuket?
Climate Change over Years
The climate in Phuket in March has not changed much over the last 43 years.
The average temperature was the lowest in 1994 (+28°C) and the highest in 2019 (+33°C). The driest year was 1981 with only 1340 mm of rainfall, and the wettest year was 2017 with 2500 mm.
FAQ
Is March a good time to visit Phuket?
Can you sunbathe in Phuket in March?
Can you swim in Phuket in March?
Is Phuket rainy in March?
Is it sunny in Phuket in March?
Other cities in Thailand
Monthly weather in Phuket
Source of the data
For this page, we’ve looked at the typical weather in Phuket, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.