Climate and monthly weather forecast
Mili Atoll, Marshall Islands

Mili Atoll, situated in the Marshall Islands, is dominated by Tropical Rainforest climate, according to the Köppen climate classification. The geographical location of this island, proximate to the equator, contributes to its year-round high temperatures and abundant rainfall. The annual variation in temperature is relatively small, while the rainfall exhibits a more pronounced seasonal variation.

The sea temperature ranges from 28.5°C (83.3°F) in February to 29.4°C (84.9°F) in September and October on average. These warm sea water temperatures are a consequence of the atoll's low latitude, as closer proximity to the equator implies more direct sun radiation throughout the year. Meanwhile, daylight hours fluctuate modestly from 11.8h in January, December to 12.5h in June.

The distinctive Tropical Rainforest climate leads to certain unique weather patterns. The maximum sea temperatures are attained in the later part of the year, mainly from August to October. Meanwhile, the peak in daylight hours is observed around the summer solstice in June, a phenomenon common in most locations in the Northern Hemisphere.

Mili Atoll can be enjoyed throughout the year thanks to its warm and inviting tropical climate. However, the temperate months from May to July could be considered perfect for visiting. During this period, the sea temperature averages between 28.8°C (83.8°F) to 29.2°C (84.6°F), constituting ideal conditions for water sports such as swimming and snorkeling. Additionally, daylight hours gradually increase from May, reaching the peak in June with 12.5h of available sunlight. This ample daylight will provide tourists with more time to explore the atoll and indulge in outdoor activities.

Due to its tropical climate, there aren't any distinct periods that could be considered inappropriate for a visit. However, visitors might want to avoid periods of excessive rainfall, which can be more frequent during certain times of the year.

During the spring months in Mili Atoll, the climate remains predominantly warm and humid. Sea temperature during this period tends to hover between 28.6°C (83.5°F) to 28.8°C (83.8°F) from March to May. Daily sunshine hours increase from 12.1h in March up to 12.4h in May, providing ample daylight for outdoor activities.

The summer months in Mili Atoll offer a warm and inviting climate. Sea temperatures reach their peak during these months, rising from 28.9°C (84°F) in June to 29.4°C (84.9°F) in August. Daylight hours also peak at 12.5h in June before gradually decreasing to 12.3h by the end of August.

Autumn in Mili Atoll witnesses a slight decrease in temperatures, with the sea temperature falling from 29.4°C (84.9°F) in September to 29.2°C (84.6°F) in November. The duration of daily sunshine also experiences a dip during the same period from 12.2h to 11.8h.

Winter in Mili Atoll is characterized by a further decrease in sea temperatures, hovering between 29.2°C (84.6°F) in December and 28.7°C (83.7°F) in January. Daylight hours remain fairly constant during this period at 11.8h. The warm sea temperature and ample sunshine make winter an attractive season for visitors.

The scene in Mili Atoll, Marshall Islands begins with a warming trend in the weather. It is an inviting period to experience the tropical atmosphere, sunshine and water activities. There is a slight escalation in the sea temperature to 28.7°C (83.7°F) making it pleasant for maritime enthusiasts. Weather in January »

The month of February carries on the tropical weather narrative of Mili Atoll, Marshall Islands. A continual rise in the daylight hours justifies more outdoor activities accommodating both locals and tourists. The slight dip in the sea temperature to 28.5°C (83.3°F) makes water-related activities a bit more exhilarating. Weather in February »

March marks a momentous period in the weather cycle of Mili Atoll, Marshall Islands with enriching sunshine and warmth. The climate in March remains conducive to exploring the scenic beauty and bountiful marine life. A marginal increase in sea temperature to 28.6°C (83.5°F) contributes to maintaining the allure for most beach activities. Weather in March »

April is another glorious month in the annals of Mili Atoll, Marshall Islands. Its tropical climate remains attractive, inviting travellers to indulge in water activities and nature exploration. The mercury in the sea merrily continues in its path and reaches 28.8°C (83.8°F) enticing beachgoers and surfers. Weather in April »

As May rolls in, the meteorological journey of Mili Atoll, Marshall Islands sees a consolidation of the tropical atmospheric conditions. This month brings with it an opportunity for travellers to bask in a sunlit, island splendour. Weather in May »

Venturing into the heart of the year, June invites visitors and residents of Mili Atoll, Marshall Islands to relish the tropical splendour. Though the sea temperature sees the year's high of 28.9°C (84°F), it sufficiently suits the beach and marine activities. Weather in June »

July brings a shift in the atmospheric paradigm of the Mili Atoll, Marshall Islands. It carries forth the quintessential tropical climate catnip for any holidaymaker. With a sea temperature rise to 29.2°C (84.6°F), the marine environment continues to be inviting for snorkelling, scuba diving, and surfing. Weather in July »

As August unveils itself, Mili Atoll, Marshall Islands continues to be swept by a warm, tropical breeze. The summer vibes ride high, embracing the traveller in a warm island experience. Equally warm sea temperature registered at 29.2°C (84.6°F) ensures a continuation of water revelries. Weather in August »

Tagging along the tropical weather caravan, September for Mili Atoll, Marshall Islands offers an undiluted island experience. It flaunts an island atmosphere that is both sun-drenched and temperate. A notable increase in sea temperature to 29.4°C (84.9°F) manifests as an alluring period for any beach-bound holidaymaker. Weather in September »

October in Mili Atoll, Marshall Islands is a mirror reflection of the tropical appeal synonymous with an island getaway. This period encourages outdoor pursuits aligned with its inviting weather canvas. The sea temperature remaining stable at 29.4°C (84.9°F), complements every maritime pastime. Weather in October »

Easing into the closing phase of the year, November in Mili Atoll, Marshall Islands is an idyllic tropical delight. It presents a perfect island escape with its sunny weather and clear, blue waters. The sea takes a dip in temperatures to 29.2°C (84.6°F) without affecting any water-based excitement. Weather in November »

Arriving at the end of the year, December in Mili Atoll, Marshall Islands is synonymous with a tropical paradise. It is a convergence of a brilliant sunny environment and a warm oceanic setting. A further lowering of sea temperature to 28.7°C (83.7°F) is recorded, maintaining the allure for marine pursuits. Weather in December »