Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
March verdict
Northern Islands Municipality, Northern Mariana Islands in March
Weather score84Very good
Very good for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 0h per day, so this is not one of the brighter months. Rainfall averages 33mm, which is relatively low for holiday planning.
March weather
Monthly averages
Temp
28°C
Rain
33mm
Sun
0h
Sea
27°C
Weather score
84
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 33mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 0h per day, so this is not one of the brighter months.
Swimmable
Sea temperatures average 27°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Northern Islands Municipality, Northern Mariana Islands with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
March28°C average high
March is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsMay to December
This stretch sets the upper range for average daytime heat.
Rain
March33mm average rain
March is one of Northern Islands Municipality's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to June and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
March0 hours average sun
March is close to Northern Islands Municipality's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsAll year
Sunshine stays consistently strong through the year.
Sea temperature
March27°C average sea
March is one of the cooler sea months locally, though the water still averages warm enough for most swimmers.
Warmest seaMay to November
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
March84 weather score
March is one of Northern Islands Municipality's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJanuary to June
These months have the strongest weather score in the monthly averages.