Saipan Weather in October
October in Saipan brings high temperatures around 30°C (86°F) during the day, dropping to 27°C (81°F) at night, and as part of the rainy season, heavy rainfall is common.
Rainfall in Saipan in October
As part of the rainy season, Saipan sees around 22 days of rain in October, with an average of 314 mm (12 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.
Temperature in Saipan in October
October in Saipan brings typical temperatures with highs around 30°C (86°F) and lows of 27°C (81°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 27°C (81°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Saipan. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Northern Mariana Islands, check out our Saipan's climate page.
Saipan Temperature in October
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
74%
Precipitation
314 mm (12 in)
Rainy days
22 days
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Saipan typically stay consistent throughout October, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in October
Historical weather for Saipan in October
Browse day-by-day weather records for Saipan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Saipan historical weather extremes in October
Based on weather observations in Saipan between 1995 and 2025, these are the recorded extremes during October.
- The hottest October day on record in Saipan reached 33°C (91°F) (October 1, 2024).
- The lowest daytime temperature in October was 25°C (77°F), recorded on October 14, 1996.
- Saipan registered its coldest October night on October 4, 2007, with temperatures dropping to 21°C (70°F).
Best Places in Northern Mariana Islands in October
Find out more about the weather in Northern Mariana Islands and which places have the best travel conditions in this month. See all of Northern Mariana Islands in October →
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What to Wear in Saipan in October
Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Saipan in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Northern Mariana Islands, check out our Saipan's climate page.
See the full Saipan climate overview or explore weather in Northern Mariana Islands.
