Midway Atoll (HI) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Midway Atoll.
Climate overview of Midway Atoll
The climate in Midway Atoll, Hawaii, United States of America, is remarkably consistent, with temperatures year-round averaging 24°C (75°F). The warmest month is August at 28°C (82°F), and the coolest is February at 21°C (70°F).
With around 939 mm (37 in) of annual rainfall, the city has moderate precipitation levels. January is the wettest month and May the driest.
Midway Atoll Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Midway Atoll - and find the best time to visit.
Monthly Temperature in Midway Atoll
In Midway Atoll temperatures are generally consistent throughout the year. Typically, average maximum daytime temperatures range from a comfortable 28°C (82°F) in August to a pleasant 21°C (70°F) in the coolest month, February.
Nights vary from 25°C (77°F) in August to around 18°C (64°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Midway Atoll
On average, Midway Atoll receives a reasonable amount of rainfall, with an annual precipitation of 939 mm (37 in). Midway Atoll offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month January (107 mm (4.2 in)) and the driest month May (51 mm (2 in)) is not too significant. For more details, please visit our Midway Atoll Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Water Temperature in Midway Atoll
The mean water temperature over the year ranges from 21°C (70°F) in March to 27°C (81°F) in July.
Water temperature over the year
Wind Speed in Midway Atoll
The average wind speed over the year ranges from 4 m/s (8 knots) to 6 m/s (12 knots). It is lower in May, June, August and September and higher in January and February. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Midway Atoll
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: February, March, April, May, June, July, August, September, October, November and December
- Warmest weather: July, August and September
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
Frequently asked questions about the climate in Midway Atoll
What is the best time to visit Midway Atoll?
February, March, April, May, June, July, August, September, October, November and December typically offer the most optimal weather in Midway Atoll. In contrast, January tends to have less optimal conditions.
What temperatures can I expect in Midway Atoll?
Daytime highs range from 21°C (70°F) in February to 28°C (82°F) in August. Nighttime lows range from 18°C (64°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Midway Atoll get?
Annual rainfall is around 939 mm (37 in). January is the wettest month with 107 mm (4.2 in), while May is the driest with 51 mm (2 in).
Midway Atoll 3-Day Forecast
Midway Atoll on the map
Midway Atoll is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Kissimmee
33°C (91°F) Orlando33°C (91°F) Miami Beach32°C (90°F) Destin32°C (90°F) New York City
29°C (84°F) Big Bear Lake
27°C (81°F) Los Angeles
24°C (75°F) San Francisco22°C (72°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.