Climate in Saipan (Northern Mariana Islands)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Saipan, Northern Mariana Islands   Copyright © 2023  weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Saipan, Northern Mariana Islands   Copyright © 2023  weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Saipan, Northern Mariana Islands   Copyright © 2023  weather-and-climate.com

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Weather Forecasts for Saipan

SUN   Jan 29
29°C | 27°C
ENE 32 kmph
6.0 mm
Moderate rain

Moderate rain

MON   Jan 30
29°C | 27°C
E 31 kmph
1.9 mm
Patchy rain possible

Patchy rain possible

TUE   Jan 31
28°C | 27°C
E 28 kmph
1.0 mm
Patchy rain possible

Patchy rain possible

The best time of year to visit Saipan in Northern Mariana Islands

Saipan has warm temperatures year round ranging between 29°C (84°F) and 31°C (88°F).
Other facts from our historical climate data:

  • When is rainy season in Saipan?
    The wet season / rainy season takes place in the following months: July, August, September and October. This is the time of year where the majority of Saipan's annual precipitation occurs.
  • Which is the warmest month in Saipan?
    June has an average maximum temperature of 31°C (89°F) and is the warmest month of the year.
  • Which is the coldest month in Saipan?
    The coldest month is February with an average maximum temperature of 29°C (84°F).
  • Which is the wettest month in Saipan?
    August tops the wettest month list with 331mm (13.0in) of rainfall.
  • Which is the driest month in Saipan?
    March is the driest month with 49mm (1.9in) of precipitation.

  • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.