Hot
Average highs reach 33°C, so days can feel very hot.
March verdict
Rayong, Thailand in March
Weather score75Very good
Very good for holiday weather
Average highs reach 33°C, so days can feel very hot. Sunshine averages 8.1h per day, so bright days are a strong part of the month. Rainfall averages 55mm, which is relatively low for holiday planning.
March weather
Monthly averages
Temp
33°C
Rain
55mm
Sun
8.1h
Sea
29°C
Weather score
75
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 55mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.1h per day, so bright days are a strong part of the month.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Rayong, Thailand with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
March33°C average high
March is close to Rayong's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
March55mm average rain
March sits on the drier side of Rayong's year, which helps with sightseeing and transfers.
Driest monthsJanuary to April and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
March8.1 hours average sun
March is brighter than Rayong's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsJanuary to April and December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
March29°C average sea
March is close to Rayong's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaApril to June
Sea temperatures are usually near 30°C in this stretch, so swimming comfort is at its strongest.
Weather score
March75 weather score
March scores above Rayong's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJanuary to February and December
These months have the strongest weather score in the monthly averages.
