Climate and monthly weather forecast
Jabat Island, Marshall Islands

Jabat Island settles within the Equatorial zone, leading to a tropical rainforest climate as classified under the Köppen climate classification. This means, throughout the year, the weather remains relatively stable, with temperatures maintaining a minimal fluctuation, and rainfall fairly constant. Heat prevails across the months, with sea temperatures ranging from 28.2°C (82.8°F) to 29.3°C (84.7°F), offering an all-year-around warm environment for marine activities.

Daylight hours span the year with a slight variation—from 11.7 hours up to 12.6 hours, providing ample sunshine and day light for outdoor experiences. Although the climate is consistently warm, and inviting, the intensity of sunshine can vary slightly with changes in the time of day, reflecting in the daylight hours.

Consistent warmth and sunlight are characteristics of the year-long climate on Jabat Island resulting from its close proximity to the Equator. Yet, factors such as personal preference in temperature and daylight hours can differentiate the best time of visit for individuals. The longest daylight hours happen in the summer months, from June to August, extending up to 12.5 hours to 12.6 hours. Simultaneously, sea temperatures reach their peak—rising to 29.3°C (84.7°F) in August and September—making it suitable for those in love with warmth and extended outdoor activities.

Though Jabat Island presents a welcoming climate throughout the year, periods with shorter daylight hours can be considered less ideal for travelers seeking maximum outdoor experience. Specifically, December and January present the shortest sunlight window, counting only 11.7 hours per day. Sea temperatures during these times also drop to a year-round low of 28.4°C (83.1°F), comparatively cooler than the rest of the year, which some visitors might find less appealing.

Spring, from March to May, captivates with a radiant climate on Jabat Island. Sea temperatures float around the higher 28°C (82.4°F) mark, making the period favorable for water activities. Daylight hours start to extend from 12.1 hours in March to 12.5 hours in May, providing longer periods for exploration and enjoyment of the island's charming landscapes.

Summer on Jabat Island—spanning from June to August—promises a blissful experience. Daylight hours reach their zenith, with June and July enjoying 12.6 hours and August a touch less at 12.5 hours. Sea temperatures rise steadily during these times, reaching up to 29.3°C (84.7°F) in August, creating an almost sultry bathing environment, perfect for swimming, snorkelling and other aquatic adventures.

Autumn, from September to November, perpetuates the warm climate pattern in Jabat Island. Sea temperature remains consistently high with a steady 29.2°C (84.6°F) in September and November, and a slightly loftier 29.3°C (84.7°F) in October. However, daylight hours show a gradual decrease, from 12.2 hours in September to 11.8 hours in November, a modification that mildly affects the length of outdoor activities but keeps the overall pleasant weather undisturbed.

As winter bids its time from December to February on Jabat Island, the weather does not lose much of its tropical appeal. Sea temperatures drop slightly, ranging from 28.4°C (83.1°F) in December and February to 28.2°C (82.8°F) in January, marking the lowest for the year, yet remaining relatively warm. Daylight hours sit at the year's minimum too, with 11.7 hours to 11.9 hours respectively, slightly tapering the duration of sunlit outdoor experiences.

The first month of the year brings gentle weather changes on Jabat Island. Transitioning from December’s conditions, January maintains a similar atmosphere. Sea surface temperature, ticking at 28.4°C (83.1°F), sets a comfortable stage for water activities. Weather in January »

Consistent and serene, February’s weather follows January’s lead. There is a subtle drop in the sea's temperature to 28.2°C (82.8°F), barely noticeable by visitors or locals on Jabat Island. Daily life retains its pace undisturbed by these minuscule shifts. Weather in February »

Mellow changes in weather prevail as March unfolds. Rising from February, the sea temperature registers at 28.3°C (82.9°F), signaling the onset of warming trends. It's a preference for downtown tours and island exploration. Temperamental changes rarely disrupt the typical sunny and warm setting. Weather in March »

April opens up to a slightly warmer environment on Jabat Island. The sea temperature ascends to 28.7°C (83.7°F), hinting at the upcoming peak summer months. Clear skies and sunny days become more frequent. This mix of warmth and sunlight makes beach activities a favored choice. Weather in April »

Entering mid-year, May continues the slow march towards peak summer. The sea temperature records a mild rise to 28.8°C (83.8°F), embracing summer's spirit. Jabat Island radiates an inviting warmth under the sunny skies. Daily routines revolve around relaxed beach getaways and water sports. Weather in May »

At mid-summer’s doorstep, June’s weather patterns echo May’s conditions. With the sea temperature persisting at the same 28.8°C (83.8°F), the warm trend stays unmoved. This phase brings about vibrant days in Jabat Island. Climate remains ideally suited for outdoor engagements and festive activities. Weather in June »

July welcomes the peak of summer on Jabat Island. The sea temperature spikes to a yearly high of 28.9°C (84°F), embodying the summer zenith. Despite soaring temperatures, the climate refrains from being harsh. Long daylight hours nurture a variety of outdoor pursuits. Weather in July »

As the peak summer recedes, August retains the warmth with subtleness. Slight upward movements push sea temperature to 29.2°C (84.6°F), marking the highest for the year. This continues to endorse water-based activities on Jabat Island. Weather in August »

With September, Jabat Island waves goodbye to peak summer. A near-constant sea temperature of 29.3°C (84.7°F) demonstrates the gradual transition to cooler months. While water sports continue to thrive, locals and tourists adapt to minor climatic alterations. Weather in September »

October on Jabat Island welcomes the slow descent of temperature. Holding steady at 29.3°C (84.7°F), the sea temperature signifies a move towards cooler months. The charm of warm days and even sunlit hours persist. Any subtle changes blend effortlessly with the existing tropical conditions. Weather in October »

November is a gentle reminder of the approaching year-end on Jabat Island. As the sea temperature lowers to 29.2°C (84.6°F), a slight coolness creeps in. It infiltrates the warm panorama without creating a drastic change. Daylight decreases gradually, yet sunny days abound. Weather in November »

Closing the year, December shows subtle hints of winter approaching. Falling back to where it started, sea temperature marks 28.4°C (83.1°F) as the climatic circle completes. But the weather remains benevolent with sufficient daylight hours. Weather in December »