Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
July verdict
Northern Mariana Islands in July
Weather score61Good
Good for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 2.9h per day, so this is not one of the brighter months. Rainfall averages 184mm, so showers are a real planning factor.
July weather
Monthly averages
Temp
31°C
Rain
184mm
Sun
2.9h
Sea
30°C
Weather score
61
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 184mm, so showers are a real planning factor.
Limited sun
Sunshine averages 2.9h per day, so this is not one of the brighter months.
Warm sea
Sea temperatures average 30°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Northern Mariana Islands with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July31°C average high
July is one of Northern Mariana Islands' warmest months, with daytime heat above the yearly average.
Warmest monthsApril to December
This stretch sets the upper range for average daytime heat.
Rain
July184mm average rain
July sits near Northern Mariana Islands' yearly rainfall average, so rain is a normal planning factor rather than an outlier.
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
July2.9 hours average sun
July sits close to Northern Mariana Islands' yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsFebruary to July
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
July30°C average sea
July is one of Northern Mariana Islands' warmest sea months, when swimming comfort is usually strongest.
Warmest seaMay to November
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
July61 weather score
July sits close to Northern Mariana Islands' yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to June
These months have the strongest weather score in the monthly averages.