The climate of Buka
Buka, positioned in
Papua New Guinea, is swathed by an Af Köppen climate classification, typically referred to as a Tropical Rainforest climate. This classification is characterized by high temperatures and a significant amount of rainfall throughout the year. Seasonal variation is almost negligible in terms of temperature.
Average high temperatures for the year range between 28.4°C (83.1°F) and 29.3°C (84.7°F). The temperate trend remains fairly consistent across the months, recording just under a degree of fluctuation. Low temperatures oscillate between 25.1°C (77.2°F) and 26.3°C (79.3°F), indicating that nights in Buka are relatively warm as well. The humidity remains high for most of the year, fluctuating around an average of 79%, which further enhances the sultry tropical ambiance.
Rainfall patterns expressly contribute to Buka's characteristically moist environment, with monthly averages extending from 149mm (5.87") to 226mm (8.9"). Days with rainfall count varies from 24.4 to 27.9 days per month on average, hence abundant wet days should be expected. Sea temperatures are consistently warm, hovering at about 29°C (84.2°F) to 30°C (86°F) throughout the year. Sunshine hours exhibit a slight dip in the middle of the year, dipping to 6.6 hours/day in
July. However, daylight hours have a minimal variation, sliding about half an hour from 11.8 hours/day to 12.4 hours/day throughout the year.
The best time to visit Buka
Evaluating the constant temperature and high humidity, the preferable time to visit
Buka would center around the comparatively drier and sunnier months. These months generally fall between
August and
October when average rainfall decreases to between 109mm (4.29") and 131mm (5.16"), and daily sunshine increases to 8.6 hours. These conditions tend to offer a mild reprieve from the persistent rainfall, and the slightly increased sunshine hours enhance the potential for outdoor activities.
The worst time to visit Buka
The least favorable time to visit
Buka would be when rainfall is at its peak, coupled with decreased sunshine hours. This period is typically from
March to
April, during which the average rainfall reaches up to 226mm (8.9"), and average monthly sunshine hours are at their lowest, hovering at about 8.3 to 8.9 hours/day.
Spring weather in Buka
Spring, in terms of northern hemisphere timeframes, in
Buka,
Papua New Guinea, does not deviate significantly from the robust tropical climate. Average high temperatures uphold their warm range of 28.5°C (83.3°F) to 29.3°C (84.7°F) from
March to
May. Meanwhile, low temperatures only experience a mild increase from 25.9°C (78.6°F) to 26.3°C (79.3°F). Rainfall declines marginally from 226mm (8.9") to 162mm (6.38"), while the average number of rainfall days remains high, oscillating from 27.9 days in March to 27.8 days in May.
Summer weather in Buka
Buka's tropical weather is ever-present during summer months (
June through
August). With high temperatures averaging from 28.9°C (84°F) to 28.4°C (83.1°F) and low temperatures wavering slightly from 25.8°C (78.4°F) to 25.3°C (77.5°F), heat levels remain high. Rain levels start to decline, moving from 151mm (5.94") in June to 149mm (5.87") in August. The number of rainfall days decreases similarly, dropping from 25.9 days to 25.3 days over the period.
Autumn weather in Buka
Autumn (
September through
November) in
Buka reveals a gradual but consistent improvement in weather conditions. High temperatures fluctuate minimally from 28.7°C (83.7°F) to 29.2°C (84.6°F), while low temperatures oscillate between 25.1°C (77.2°F) and 25.6°C (78.1°F). Rainfall progressively increases again, going from 109mm (4.29") in September to 183mm (7.2") in November. However, the number of rainy days remains relatively stable, ranging from 24.4 days to 25.1 days across the months.
Winter weather in Buka
Winter months in
Buka (
December through
February) are characterized by undeterred tropical atmospheric conditions. High temperatures consistently hover around 29°C (84.2°F), and low temperatures maintain a narrow range of 25.8°C (78.4°F) to 26°C (78.8°F). Rainfall averages skew upwards, reaching from 172mm (6.77") to 217mm (8.54") over the period. Consequently, the number of rainfall days also increases, ranging from 26.8 days in December to 27.1 days in February. Winter, therefore, sustains Buka's reputation as a tropical rainforest climate region.
Weather in January
Notable for the start of the year in
Buka,
Papua New Guinea, is the consistent humidity with a relative value of 79%. The climate in
January is typically humid and wet, making it a sanctuary for those seeking a tropical escape.
Weather in January »Weather in February
February weather in
Buka does not differ dramatically from
January, maintaining the same pattern of tropical weather. Despite a small decrease in rainfall from 217mm (8.54") in January to 185mm (7.28"), the atmosphere remains delightfully tropical.
Weather in February » Weather in March
March greets
Buka with a remarkable increase in rainfall, rising from 185mm (7.28") in
February to 226mm (8.9"), making it one of the wettest months of the year. The city's climates uphold its tropical nature, complete with balmy temperatures and high humidity.
Weather in March »
Weather in April
Buka experiences a slightly drier climate in
April compared to the wetter
March, preserving the area’s characteristic high humidity and mild temperatures. Despite having comparable weather conditions to March, April enjoys a slightly subdued rainfall.
Weather in April » Weather in May
May brings a noticeable drop in rainfall down to 162mm (6.38"), making it one of the driest months in
Buka. The transition from
April's adequate rainfall to May's considerably drier spell is distinctly noticeable. Despite the reduction in rainfall, Buka upholds its tropical climate with consistently warm weather and high humidity.
Weather in May » Weather in June
June continues with the relatively dry trend started in
May, providing consistently tropical weather in
Buka. The balmy temperatures, consistent humidity, and sunlight make it a perfect month for outdoor activities. The pervasive warmth of the sea coupled with long hours of sunshine highlights the allure of Buka’s tropical climate.
Weather in June »
Weather in July
In
July,
Buka witnesses an increase in wind velocity, rising from 10.7km/h (6.6mph) in
June to 13.5km/h (8.4mph). The city maintains its characteristically tropical weather, replete with warm temperatures, minimal rainfall, and consistent humidity.
Weather in July »Weather in August
It's business as usual for
Buka's weather in
August, mirroring the climatic conditions experienced in
July, with a slight increase in wind speed from 13.5km/h (8.4mph) in July to 13.6km/h (8.5mph). It's a month of typical tropical weather in Buka, characterized by high humidity, adequate sunshine, and moderate rainfall.
Weather in August »Weather in September
September brings about a drop in wind speed from 13.6km/h (8.5mph) in
August to 11.5km/h (7.1mph) in
Buka. The minor reduction in wind speed doesn't significantly alter the prevailing tropical climate rich with warmth, humidity, and moderated rainfall.
Weather in September »
Weather in October
October maintains
Buka's status quo of tropical climate, leaning more towards the milder side. While the conditions are much the same as in
September, slight fluctuations in climatic parameters are observed. Outstanding tropical weather, characterized by high humidity, warm temperatures, and moderated rainfall, portrays a vibrant October in Buka.
Weather in October » Weather in November
November in
Buka sees an elevation in rainfall, progressing from 131mm (5.16") in
October to 183mm (7.2"). Despite the increase in rainfall, the city retains its consistent tropical weather, replete with warm temperatures and high humidity.
Weather in November » Weather in December
Buka rounds off the year with
December that continues the consistent pattern of warm and slightly humid tropical weather. Compared to
November, December shows minor shifts in temperature and humidity. Seasonal festivities are enhanced by consistent daytime hours, sufficient sunshine, and high visibility.
Weather in December »