Koh Yao Noi Temperature by Month
Koh Yao Noi in Phang Nga Province, Thailand enjoys a stable climate, with daytime temperatures staying close to 31°C (88°F) throughout the year. Explore the full monthly breakdown below.
Koh Yao Noi Monthly Temperatures
The temperature in Koh Yao Noi remains steady throughout the year, providing a consistently very warm climate. Maximum daytime temperatures range from a very warm 32°C (90°F) in March to a comfortable 30°C (86°F) in January. Nights are mild year-round, with lows ranging from 26°C (79°F) in March to 25°C (77°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Koh Yao Noi by month:
Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM. March, the warmest month, sees 0 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Koh Yao Noi vs Thailand
The map below shows the annual temperature across Thailand. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Koh Yao Noi vs World: Temperature Compared
Koh Yao Noi's average annual maximum temperature is 31°C (88°F). To put that in context, here's how it compares to a few well-known destinations:
Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
San Francisco, USA averages 19°C (66°F) annually, but with little seasonal variation — summers are often cool and foggy, winters mild.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
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.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Koh Yao Noi's weather — including monthly rainfall, sunshine hours, and humidity — visit our Koh Yao Noi climate page.
