Northern Mariana Islands weather in May 2023

  • 30°C maximum daytime temperature in May in Northern Mariana Islands (Saipan)30
    30°C max day temperature
  • 7 hours of sunshine per day
  • 20 days with some rainfall in May in Northern Mariana Islands (Saipan)20
    20 days with some rainfall
  • 25°C minimum night-time temperature in May in Northern Mariana Islands (Saipan)25
    25°C min night temperature
  • 13 hours of daylight per day in May in Northern Mariana Islands (Saipan)13
    13 hours of daylight per day
  • High heat & humidity in May in Northern Mariana Islands (Saipan)H
    High heat & humidity
  • 95 mm monthly rainfall in May in Northern Mariana Islands (Saipan)95
    95 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Northern Mariana Islands (Saipan)11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Northern Mariana Islands (Saipan)28
    28°C sea temperature

Below are average maximum temperatures at popular destinations in the Northern Mariana Islands in May. Select a destination to see more weather parameters.

  • Save EXTRA 10% on worldwide tours in 2023
  • Book tours to Europe, USA & around the world
  • Travel between 1st Apr 2023 & 15th Oct 2022 (inclusive)

Expires at 23:59 on Thursday 10th Nov 2022 · View all Trafalgar offers

Recommended for the Northern Mariana Islands

The May 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.

  • Top deals & discounts
  • Northern Mariana Islands weather overview
  • Northern Mariana Islands climate averages by month
  • More destinations
  • Best time to go to Northern Mariana Islands
  • Northern Mariana Islands 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

How hot is it in the Northern Mariana Islands in May?

Daytime temperatures usually reach 30°C in Saipan, Northern Mariana Islands in May with high heat and humidity, falling to 25°C at night.

How sunny is it in the Northern Mariana Islands in May?

There are normally 7 hours of bright sunshine each day in Saipan, Northern Mariana Islands in May - that's 55% of daylight hours.

How warm is the sea around the Northern Mariana Islands in May?

The average sea temperature around Saipan, Northern Mariana Islands in May is 28°C.

Does it rain in the Northern Mariana Islands in May?

There are usually 20 days with some rain in Saipan, Northern Mariana Islands in May and the average monthly rainfall is 95mm.

What is the chance of a typhoon in the Northern Mariana Islands in May?

On average less than 1 day in May in Saipan, Northern Mariana Islands is likely to be affected by the passage of one or more tropical storms.

Northern Mariana Islands May sunrise & sunset times

Browse the sunrise and sunset times for Northern Mariana Islands in May 2023. Select a month to view Northern Mariana Islands sunrise and sunset times for the next 12 months. The Northern Mariana Islands sunrise and sunset times shown below are for Saipan.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st May 2023 05:54 18:34
Tuesday, 16th May 2023 05:48 18:39
Wednesday, 31st May 2023 05:46 18:43

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.