Saipan weather in September 2024

Expect 88°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Saipan in September. Check more long-term weather averages for Saipan in September before you book your next holiday to Northern Mariana Islands in 2024/2025.

  • 88°F maximum daytime temperature in September in Saipan88
    88°F max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in September in Saipan19
    19 days with some rainfall
  • 77°F minimum night-time temperature in September in Saipan77
    77°F min night temperature
  • 12 hours of daylight per day in September in Saipan12
    12 hours of daylight per day
  • Very high heat & humidity in September in SaipanVH
    Very High heat & humidity
  • 12.8 inches monthly rainfall in September in Saipan12.8
    12.8 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Saipan11
    11+ (Extreme) UV index
  • 84°F sea temperature in September in Saipan84
    84°F sea temperature

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The September weather guide for Northern Mariana Islands (Saipan) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Saipan in September?

Daytime temperatures usually reach 88°F in Saipan in September with very high heat and humidity, falling to 77°F at night.

How sunny is it in Saipan in September?

There are normally 5 hours of bright sunshine each day in Saipan in September - that's 43% of daylight hours.

How warm is the sea around Saipan in September?

The average sea temperature around Saipan in September is 84°F.

Does it rain in Saipan in September?

There are usually 19 days with some rain in Saipan in September and the average monthly rainfall is 12.8 inches.

What is the chance of a typhoon in Saipan in September?

On average 2.5 days in September in Saipan are likely to be affected by the passage of one or more tropical storms.

Saipan September sunrise & sunset times

Browse the sunrise and sunset times for Saipan in September 2024. Select a month to view Saipan sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2024 06:05 18:29
Sunday, 15th September 2024 06:06 18:19
Monday, 30th September 2024 06:07 18:07

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