Marshall Islands - When to Visit

When to Visit Marshall Islands

Climate guide & best times to travel

Monthly Climate Data for Marshall Islands Average temperature and rainfall by month Climate Overview 21°C 24°C 27°C 30°C 34°C Rainfall (mm) 0 6 12 Jan Jan: 28.0°C high, 27.0°C low, 8mm rain Feb Feb: 28.0°C high, 27.0°C low, 8mm rain Mar Mar: 28.0°C high, 26.0°C low, 10mm rain Apr Apr: 28.0°C high, 26.0°C low, 10mm rain May May: 28.0°C high, 26.0°C low, 13mm rain Jun Jun: 28.0°C high, 26.0°C low, 10mm rain Jul Jul: 28.0°C high, 26.0°C low, 13mm rain Aug Aug: 29.0°C high, 26.0°C low, 10mm rain Sep Sep: 29.0°C high, 26.0°C low, 13mm rain Oct Oct: 29.0°C high, 26.0°C low, 13mm rain Nov Nov: 29.0°C high, 26.0°C low, 13mm rain Dec Dec: 28.0°C high, 26.0°C low, 10mm rain Temperature Rainfall
The Marshall Islands look like a picture postcard. The climate might surprise you. You'd expect unending rain in a tropical Pacific atoll nation. The data tells a different story. Weather here means consistently warm temperatures and moderate humidity. The rainfall pattern is notably gentle compared to other island destinations. There's no dramatic monsoon season like Southeast Asia. The Marshall Islands operate on a subtle rhythm of wetter and drier periods. Ocean currents and the movement of the Intertropical Convergence Zone drive this pattern, not stark seasonal changes. Humidity sits around seventy percent. It greets you as soon as you step off the plane. That warm embrace stays fairly constant year-round. The trade winds usually provide a welcome breeze, out on the atolls beyond the main lagoon. Rainfall is the most distinctive feature. The Marshall Islands receive less than half an inch of rain most months. That's remarkably low for the tropics. Sudden, heavy tropical downpours happen. They clear just as quickly. Prolonged rainy days are less common. The wettest stretch runs from around May through November. "Wettest" is a relative term here. The dry period, often considered December through April, sees even less precipitation. Temperature variation is minimal. Highs stay around 29°C (84°F). Lows hover near 26°C (79°F). Packing for the Marshall Islands is less about radical shifts. Gear up for steady warmth. Expect sun and brief showers any day of the year.

Best Time to Visit

Recommended timing for different travel styles.

Beach
Beachgoers looking to maximize sunbathing and lagoon swimming should aim for January through April. Rainfall hits its absolute lowest during these months. Humidity is still present. The skies tend to be clearer for longer stretches. Book early.
Cultural
Cultural explorers heading to the Alele Museum or seeking out local artisans should consider July to October. You'll find fewer other visitors. The pace in Majuro feels more relaxed. Bring an umbrella.
Adventure
Adventure travelers chasing fishing trips or boat excursions to outer atolls like Arno need calm seas. The dry season window from December to April delivers. Check local operators. Conditions vary.
Budget
Budget travelers should eye the shoulder months just after the dry season. May or June offer decent weather. Accommodation rates potentially drop. Peak visitor traffic to the Marshall Islands has eased by then. Ask about discounts.

What to Pack

Essentials and seasonal recommendations for Marshall Islands.

Year-Round Essentials
reef-safe sunscreen
which is important for protecting the delicate marine environment here.
A wide-brimmed hat and polarized sunglasses
are non-negotiable for cutting the intense glare off the lagoon.
Lightweight, quick-dry clothing made from linen or technical fabrics
will be your most comfortable option.
Sturdy sandals with good grip
are good for both wet boat decks and rough coral paths.
a swimsuit you can live in
A light, packable rain jacket
is wise even in the dry season, as a quick shower can pop up.
a reusable water bottle
is key for staying hydrated during your explorations of the Marshall Islands.
drier months from December to April
Clothing
Light layers are still fine, you might appreciate a long-sleeve shirt for extra sun coverage on the water
wetter months from May to November
Clothing
quick-dry attire becomes even more important
Footwear
should always be water-friendly
Accessories
Consider waterproof bags or ziplocks for your electronics on boat trips
Plug Type
A and B
Voltage
120V, 60Hz
Adapter Note
Travelers from Europe or Asia will need a simple adapter.
Skip These Items
Formal wear or heavy fabrics Expensive jewelry or flashy watches hiking boots a hairdryer or styling tools to overpack medicines
Full Packing Checklist

Interactive checklist with shopping links for every item you need.

View Marshall Islands Packing List →

Month-by-Month Guide

Climate conditions and crowd levels for each month of the year.

January

feels like the heart of the dry period.

High 28°C (83°F)
Rainfall minimal
Crowds medium
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February

continues the dry, stable pattern.

High 28°C (83°F)
Rainfall very low
Crowds similar to January
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March

sees a barely noticeable shift.

High 28°C (82°F)
Crowds medium-low
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April

the reliable warmth persists.

High 28°C (83°F)
Crowds low
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May

introduces a subtle change into the wetter part of the year.

High 28°C (83°F)
Rainfall inches up slightly
Crowds low
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June

is quite similar.

High 28°C (83°F)
Rainfall a little rain
Crowds low
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July

marks the middle of the year with steady heat.

High 28°C (83°F)
Rainfall a bit more rainfall
Crowds low
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August

is one of the warmer months.

High 29°C (83°F)
Rainfall moderate
Crowds very few other travelers
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September

continues the warm, humid trend.

High 29°C (83°F)
Crowds low
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October

is statistically the warmest month.

High 29°C (84°F)
Rainfall consistent with the wetter season pattern
Crowds very low
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November

cools down only nominally.

High 29°C (83°F)
Crowds low
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December

sees a return towards drier conditions.

High 28°C (83°F)
Rainfall decreasing
Crowds medium
View Details →