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When to go · Garapan (Saipan)

Garapan (Saipan) in September

Mixed month. Wet, typhoon risk continues.

Key facts

Verdict
Mixed
Temperature
31°C (88°F) / 26°C (79°F)
average high / low
Rain days
21
Crowds
Low
Northern Mariana Islands overall
Prices
Low
Northern Mariana Islands overall

Verdict

MixedVoykit month rating for Garapan (Saipan)

Wet, typhoon risk continues.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

Is another month better than September?

September is rated mixed. These months rate higher:

Weather in September

Long-term averages
  • Garapan (Saipan)Highs around 31 °C (88 °F), lows around 26 °C (79 °F), rain on about 21 days

Wet and typhoon season season

Green hills and quieter beaches.

Watch: Storms, flight cancellations and boat closures.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Typhoon window

    Roughly July to November · Islandwide

    Flights and boats can stop.

  • Typhoon season

    Jul–Nov

    Flights and boats can stop.

Crowds and prices

Crowds · Northern Mariana Islands overall
Low
Prices · Northern Mariana Islands overall
Low

Northern Mariana Islands overall: Wet and stormy; Chuseok surge some years.

Compare two months

Weather, crowds and prices for any two months in Garapan (Saipan), side by side.

  • Verdict

    Sep: Mixed

    Jan: Great (better)

  • Daytime high

    Sep: 31 °C (88 °F)

    Jan: 29 °C (84 °F)

  • Night low

    Sep: 26 °C (79 °F)

    Jan: 23 °C (73 °F)

  • Rain days

    Sep: 21

    Jan: 10 (better)

  • Crowds

    Sep: Low

    Jan: Medium

  • Prices

    Sep: Low

    Jan: Medium

  • Festivals listed

    Sep: 2

    Jan: 2

September: Wet, typhoon risk continues.

January: Dry and breezy; good sea for boats.

Garapan (Saipan): figures are long-term averages from this guide, not a forecast.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Northern Mariana Islands in September →