Micronesia
In numbers
93.1km²
Area
443m
Highest point
41,745
People
30°C
Warmest sea
September
2,244km
To the mainland
When to go to Chuuk Lagoon
Best for the beach from January to May.
The sea is warmest in September (30 °C) and coolest in February (28 °C). You can swim comfortably all year (21 °C or more).
Averages 1991–2020. Sea: NOAA OISST, the water within 35 km of the coast. Air, rain and sun: NASA POWER. Best months weigh warm afternoons (23–30 °C), sea of 24 °C or more and few wet days.
Chuuk Lagoon
Chuuk Lagoon is an atoll in Micronesia. It covers 93.1 km². Its highest point rises to 443 m. About 41,745 people live on it. The nearest mainland is 2,244 km away.
Getting there
- Chuuk International Airport (TKK)nearest airport with scheduled flights · 13 km in a straight line
- 2,244 km from the mainlanddistance to the nearest continental coast
- From January to Maybest months to go (from 30 years of averages)
Plan the trip
Ferries, stays and things to do
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Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 |
| Night low (°C) | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Sea (°C) | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 29 | 29 |
| Rain (mm) | 210 | 187 | 216 | 239 | 279 | 265 | 282 | 285 | 292 | 234 | 237 | 232 |
| Wet days | 22 | 20 | 22 | 24 | 28 | 28 | 29 | 29 | 28 | 28 | 27 | 24 |
| Sun h/day | 6.5 | 6.8 | 7.1 | 7.0 | 6.6 | 6.4 | 6.7 | 6.4 | 6.3 | 6.6 | 6.3 | 6.4 |
| Wind (km/h) | 27 | 28 | 26 | 23 | 20 | 18 | 15 | 14 | 15 | 15 | 19 | 25 |
Averages 1991–2020 for the ~55 km NASA POWER cell over the island; the sea from NOAA OISST.
Recent years
Warmer and cooler years at sea.
Each month's sea temperature compared with its 1991–2020 average, in degrees.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | −0.1 | +0.1 | +0.5 | +0.6 | +0.3 | +0.4 | +0.8 | +0.7 | +1.0 | +1.0 | +0.7 | +0.8 |
| 2021 | +0.6 | +0.5 | +0.4 | +0.7 | +0.2 | ±0.0 | +0.1 | +0.7 | +0.5 | +0.8 | +0.6 | +0.7 |
| 2022 | +0.5 | +0.1 | +0.3 | +0.3 | +0.1 | +0.2 | −0.1 | +0.2 | +0.4 | +0.4 | +0.8 | +0.8 |
| 2023 | +0.8 | +0.4 | +0.7 | +0.7 | +0.5 | +0.3 | +0.2 | +0.3 | +0.3 | +0.2 | +0.3 | +0.4 |
| 2024 | +0.6 | +0.2 | +0.3 | +0.7 | +0.4 | +0.4 | +0.5 | +1.1 | +0.7 | +0.8 | +0.8 | +0.7 |
| 2025 | +0.7 | +0.7 | +0.4 | +0.3 | +0.3 | +0.4 | +0.6 | +0.6 | +0.6 | +0.6 | +0.4 | +0.6 |
+1 warmer than usual −1 cooler than usual
Photos
Seen by visitors.
Nearby
More islands nearby.
About these numbers
| Names, area, population | Wikidata (Q3593555) · CC0 |
|---|---|
| Outline | Natural Earth · public domain |
| Sea temperature | NOAA OISST v2.1 · 1991–2020 |
| Climate | NASA POWER · 1991–2020 |
| Relief, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Beaches, ports, lighthouses, trails | © OpenStreetMap contributors · ODbL |
| Towns | GeoNames · CC BY 4.0 |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
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