Central Province Climate

Last updated: January 18, 2025

Central Province in the Solomon Islands is characterized by a tropical Af climate, where temperatures remain consistently warm throughout the year. The minimum temperature averages around 25°C (78°F) in June, while the annual mean hovers around 27°C (82°F). The hottest month, February, registers a peak temperature of 30°C (87°F). This warm and stable climate supports a rich and diverse ecosystem, making Central Province a vibrant and essential part of the Solomon Islands' ecological landscape.

Central Province temperature by month

In Central Province, Solomon Islands, temperature patterns exhibit a warm, tropical climate with only slight variations throughout the year. January and February see consistently high temperatures, with minimums around 26°C (78°F) and maximums reaching up to 30°C (87°F). As the year progresses into June and July, temperatures begin to stabilize, with average highs of 27°C (81°F) and lower maximums of 29°C (85°F) becoming more common. The months leading to the end of the year, particularly October and November, continue to maintain a warm climate, once again touching 30°C (86°F) at peak, with minimums primarily hovering between 25°C (78°F) and 26°C (78°F). Overall, the climate remains consistently warm year-round, emphasizing the tropical nature of this region.

Monthly Temperatures in Central Province, Solomon Islands

The chart illustrates Central Province's temperature patterns throughout the year, with values aggregated from various locations across the region. It highlights seasonal variations and temperature changes across the months.
JanFebMarAprMayJunJulAugSepOctNovDec828282828281818181818182
Data source: Central Province temperature data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
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The average of daily temperatures (24 hours) calculated across all days in the month.

Tulagi experiences a tropical climate with temperatures that range from a minimum of 25°C (78°F) in June to a maximum of 30°C (87°F) in February. This consistent warmth throughout the year makes it an inviting destination for visitors seeking a tropical getaway. For more detailed information on the monthly temperatures in Tulagi, you can refer to monthly temperatures in Tulagi.

Precipitation Patterns in Central Province

Central Province in the Solomon Islands experiences significant rainfall throughout the year, with pronounced seasonal variation. January begins the year with 348 mm (13.7 in) of rain, but February is notably the wettest month, receiving 554 mm (21.8 in). This peak is followed by substantial precipitation in March, with 444 mm (17.5 in), and April delivering 409 mm (16.1 in). The rainfall typically decreases from May onwards, with totals dropping to 273 mm (10.7 in) in May and 253 mm (10.0 in) in June, indicating a gradual transition toward the drier half of the year.

As the season progresses into mid-year, average monthly precipitation continues to decline, reaching its lowest point in August at 229 mm (9.0 in). September sees a slight increase to 268 mm (10.6 in), while October and November witness moderate rainfall, totaling 248 mm (9.8 in) and 312 mm (12.3 in) respectively. December returns to higher precipitation levels, with 516 mm (20.3 in), setting the stage for another wet season. Rainfall days per month also reflect this trend, ranging from 22 days in January to a consistent 25-27 days per month for most of the year, emphasizing the tropical and humid conditions prevalent in the region.

Monthly Average Precipitation in Central Province, Solomon Islands

The average monthly precipitation in Central Province, providing insights into seasonal rainfall patterns and the region's precipitation trends throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec348554444409273253250229269248312516
Data source: Central Province precipitation data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
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Sunshine Duration in Central Province

In Central Province, Solomon Islands, sunshine duration exhibits a distinct seasonal pattern, showcasing remarkable variability throughout the year. The year kicks off with 228 hours of sunshine in January, gradually tapering to 217 hours in February. However, as the region transitions toward the drier months, sunlight hours begin to climb significantly. March emerges as a turning point, with 269 hours, marking the start of a pattern where sunshine consistently increases through the middle of the year, peaking at 282 hours in October. This month is especially noteworthy, as it heralds the sunniest period before the rain returns.

The months from March to October generally receive the most sunshine, embodying the vibrant atmosphere typical of the region during these warmer seasons. Additionally, May, June, July, and August see an impressive range of 264 to 277 hours, underscoring this sunny trend. As the year progresses into the latter months, November offers 272 hours, maintaining high sunlight levels despite the approach of the rainy season, while December experiences a decline to 255 hours. Overall, the sunshine data reveals a pronounced seasonal shift, favoring bright, sunny days in the latter part of the year, making Central Province an attractive destination for those seeking light and warmth.

Monthly Sunshine in Central Province, Solomon Islands

Monthly sunshine duration represents the total hours of direct sunlight Central Province receives each month, excluding periods when the sun is obscured by clouds or other obstructions.
JanFebMarAprMayJunJulAugSepOctNovDec228h217h269h248h277h264h267h271h273h282h272h255h
Data source: Central Province sunshine duration data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

Central Province UV Index Trends

The UV Index in Central Province, Solomon Islands, remains consistently high throughout the year, reflecting its tropical location and proximity to the equator. Beginning with 15 in January and February, the UV Index reaches its peak at 16 in both February and March, categorizing the exposure risk as extreme. According to this data, individuals are advised to limit direct sun exposure to a mere 10 minutes during these months to avoid skin damage. April maintains a robust UV Index of 15, solidifying the months at the start of the year as critical ones for sun safety.

As the seasons transition, the UV Index begins to decline gradually. By May, it drops to 13, and further decreases to 11 in June and July, albeit still within the extreme exposure category. This trend continues with 13 in August, followed by a resurgence to 15 in September through November, before finishing the year at 14 in December. Despite the fluctuations, the extreme UV exposure persists, underscoring the importance of sun protection all year round in Central Province, ensuring that residents and visitors alike remain vigilant against potential UV-related health risks.

Monthly Maximum UV Index for Central Province, Solomon Islands

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Central Province. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec151616151311111315151514
Data source: Central Province UV Index data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Daylight Hours in Central Province

In Central Province, Solomon Islands, daylight duration exhibits a remarkable consistency, with most months offering around 12 hours of sunlight. January through March maintain this steady exposure, providing ample light for daily activities and natural growth. However, as the calendar transitions into April, May, and June, daylight duration decreases slightly to 11 hours. This subtle shift marks the onset of the cooler months, yet the impact on daily life remains minimal, as the longer daylight in the preceding months still supports vibrant ecosystems and community life.

As the year progresses into the latter part of the year, daylight duration experiences a resurgence, returning to 12 hours in September and remaining consistent through December. This stability in daylight offers residents and visitors alike an optimal environment for outdoor activities and exploration. The consistent lighting not only enriches the natural beauty of Central Province but also allows for a seamless year-round lifestyle, emphasizing the region's welcoming and tropical appeal.

Average Monthly Daylight Hours in Central Province, Solomon Islands

This chart shows the total daylight hours Central Province receives each month, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec754h742h727h712h700h695h698h708h722h737h750h757h
Data source: Central Province daylight hours, calculated based on aggregated data for various regional locations, determined by the times between sunrise and sunset.

Climate Highlights of Central Province's Popular Destinations

Tulagi, Solomon Islands, features a warm tropical climate, with average temperatures ranging from 27°C (81°F) to 28°C (82°F) year-round. The city experiences significant rainfall, especially from February to April, with February being the wettest month at 554 mm (21.8 in). Despite the high precipitation, sunshine is plentiful, peaking at 282 hours in October. The climate supports lush vegetation and rich biodiversity, making it a beautiful destination for nature lovers. For more detailed information, visit Tulagi climate.

Conclusion

In conclusion, Central Province, Solomon Islands, presents a captivating climate characterized by warm temperatures, high humidity, and a wealth of natural beauty. The notable seasonal trends in temperature, precipitation, sunshine duration, UV Index, and daylight hours create a dynamic environment that is both inviting and challenging. With consistent exposure to high UV levels and significant rainfall, residents and visitors must remain conscious of sun safety and seasonal variations. Nevertheless, the region's abundant light and rich biodiversity support a vibrant lifestyle throughout the year, making Central Province an exceptional destination for those seeking both adventure and tranquility in a tropical paradise.

Discover the Climate of Central Province's Places

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