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Best time to visit the Northern Mariana Islands
Find the best time to visit the Northern Mariana Islands and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.
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Northern Mariana Islands by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Northern Mariana Islands
Top Northern Mariana Islands destinations
Below are the temperatures expected today at popular countries, regions and places in the Northern Mariana Islands. Select a destination to compare today's forecast with average weather conditions.
All Northern Mariana Islands destinations
When is the best time to visit Northern Mariana Islands?
The best time to visit Northern Mariana Islands (Saipan) is March based on the following average weather conditions.
Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]
Change the criteria to reflect your weather preferences.
Max Day Temperature (°F)
- Jan
84 - Feb84
- Mar84
- Apr
86 - May86
- Jun88
- Jul88
- Aug88
- Sep88
- Oct88
- Nov86
- Dec86
Which is the hottest month in the Northern Mariana Islands?
The hottest time of year in Saipan, Northern Mariana Islands is normally July. Expect maximum daytime temperatures to reach 88°F with very high heat and humidity.
Which month has the most rain in the Northern Mariana Islands?
In terms of rainfall, September is usually the wettest month in Saipan, Northern Mariana Islands with 12.8 inches on average. There are normally 19 days in September with some rain.
When is it sunniest in the Northern Mariana Islands?
The sunniest time of year in Saipan, Northern Mariana Islands is normally March with bright sunshine on average for 57% of daylight hours; that's 7 hours of sunshine per day.
When is the sea warmest in the Northern Mariana Islands?
The sea is usually at its warmest in Saipan, Northern Mariana Islands in September when the water temperature reaches 84°F.
Best time to visit
The weather guide for Northern Mariana Islands (Saipan) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C) | Imperial (°F)
Northern Mariana Islands travel features
Do you want to learn more about the Northern Mariana Islands? Read our latest features covering travel tips and insider destination guides on where to go and what to do in the Northern Mariana Islands.
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