Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
December verdict
Muar, Malaysia in December
Weather score58Good
Good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 4.9h per day, so this is not one of the brighter months. Rainfall averages 167mm, so some wet days are possible.
December weather
Monthly averages
Temp
30°C
Rain
167mm
Sun
4.9h
Sea
29°C
Weather score
58
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 167mm, so some wet days are possible.
Limited sun
Sunshine averages 4.9h per day, so this is not one of the brighter months.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Muar, Malaysia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December30°C average high
December is close to Muar's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
December167mm average rain
December sits near Muar's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to February
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December4.9 hours average sun
December is one of Muar's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsFebruary to July
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December29°C average sea
December is below Muar's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaApril to November
Sea temperatures are usually near 30°C in this stretch, so swimming comfort is at its strongest.
Weather score
December58 weather score
December scores below Muar's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to March and May to September
These months have the strongest weather score in the monthly averages.
