Northern Mariana Islands · 1991–2020 normal

I Liyang in
May.

Typical May weather in I Liyang: 29.3°C by day, 23.9°C at night, 113 mm of rain over 13.8 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high29.3°C
Typical low23.9°C
Rain113 mm
Wet days13.8

In the year-round weather comparison, May scores 46 out of 100 (March leads the year at 61). Daylight is calculated as 12 h 50 from latitude 15.19°. Open-water sea temperature is 28.7°C (12 km from the place centre).

May at a glance

What is I Liyang like in May?

Plain answers from the measured climate record—not a forecast or a promise about a particular trip.

Is I Liyang hot in May?

Days are typically warm at 29.3°C, while nights average 23.9°C.

Does it rain much?

The measured monthly average is 113 mm across about 14 wet days.

How much daylight is there?

There are about 12 h 50 between sunrise and sunset at mid-month, calculated from the place latitude.

Is May a good time to visit?

May ranks 5 of 12 in our weather comparison; March ranks first.

Event window

Warm sea in May

The nearest open-water NOAA OISST 1991–2020 cell averages 28.7°C in May. A sheltered bay can run warmer than that open-water cell.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 13645576
NOAA station
CQC00914080 · CAPITOL HILL 1
Station distance
4.6 km from the place centre
Coverage
Good coverage · 23 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

Next step

Choose your month.
Then plan the details.

The weather comparison for I Liyang is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.

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