Garapan Weather in May
During May, Garapan experiences high daytime temperatures of 29°C (84°F) and cooler nights around 27°C (81°F). Expect quite a bit of rainfall. Around 78 mm (3.1 in) is typical.
Rainfall in Garapan in May
Records from the past 30 years suggest around 20 days of rain, with 78 mm (3.1 in) average for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Garapan in May
May is one of the better months to visit Garapan. Expect 29°C (84°F) during the day and 27°C (81°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights remain warm at around 27°C (81°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Garapan.
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 Garapan's climate page.
Garapan Temperature in May
Min Temperature
27°C (81°F)
Max Temperature
29°C (84°F)
Chance of Rain
65%
Precipitation
78 mm (3.1 in)
Rainy days
20 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Garapan typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in May
Historical weather for Garapan in May
Browse day-by-day weather records for Garapan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Garapan historical weather extremes in May
Our historical data for Garapan spans 1994 to 2026, revealing these weather extremes.
- Garapan recorded its highest May temperature of 37°C (99°F) on May 10, 2000.
- On May 17, 2018, Garapan saw its coldest May day with temperatures maxing out at 27°C (81°F).
- The coldest night in May in Garapan was on May 17, 2016, with a minimum of 22°C (72°F).
Best Places in Northern Mariana Islands in May
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 May →
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What to Wear in Garapan in May
Warm but pleasant conditions in Garapan in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days.What To Do in Garapan in May
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 Garapan's climate page.
See the full Garapan climate overview or explore weather in Northern Mariana Islands.
