The climate of Willemstad
, the capital city of Curaçao
, is located in the Southern Caribbean Sea, off the Venezuelan coast. It has been classified under the Köppen climate classification as Aw which refers to a tropical wet and dry or savanna climate, indicative of clear atmospheric distinctions.
Throughout the year, Willemstad experiences a relatively stable temperature pattern. The annual average high temperature ranges from 29.7°C (85.5°F) in January
to a peak 32.6°C (90.7°F) in August
, and low temperature fluctuates between 24.3°C (75.7°F) and 26.5°C (79.7°F). The sea temperature has a yearly span between 26°C (78.8°F) and 29°C (84.2°F), following a steady trajectory that encapsulates the area's tropical essence.
Relative to humidity, it generally hovers in the area of 76.1% to 79.6%. Daylight hours increase from 11.4 hours in December
to a high of 12.8 hours in June
, influencing the UV index correspondingly, which can reach up to 12 in the brighter months from April
In terms of rainfall, significant diversity is seen throughout the year. The minimum monthly average precipitation of 14mm (0.55") falls in March
while the peak, of 100mm (3.94"), is experienced in December. Also, the days with rainfall are noticeably fewer from February
to June, with the lesser end of 2 days in May
, to a high of 11.5 days in December.
The best time to visit Willemstad
Given the climate data available, the best time to visit Willemstad
would ideally be from April
. During this period, the weather is relatively mild with high temperatures ranging from 31.1°C (88°F) to 32°C (89.6°F) and lows from 25.5°C (77.9°F) to 26.4°C (79.5°F). These months also have lower rainfall levels, with the average monthly precipitation ranging from 19mm (0.75") to 20mm (0.79"), and a lesser number of rainy days, typically between 2 to 3 days. Added to this, the sea temperature stands around 27°C (80.6°F) to 28°C (82.4°F) during these months making it a favourable period for water-based activities.
The worst time to visit Willemstad
The least ideal time to visit Willemstad
can be deemed to be towards the end of the year, starting from October
. This period records the highest rainfall patterns, with an average monthly precipitation soaring from 84mm (3.31") in October to 100mm (3.94") in December. The number of rainy days also increases drastically, from 7.4 in October to 11.5 in December thereby leading to potential disruptions in travel plans.
Spring weather in Willemstad
During the spring season, from March
, weather conditions in Willemstad
are quite agreeable. Temperatures gradually rise from a high of 30.5°C (86.9°F) in March to 32°C (89.6°F) in May, while the lows increase from 24.8°C (76.6°F) to 26.4°C (79.5°F). The UV index is consistently high, at 12, indicating an abundance of sunshine. Rainfall is quite minimal during this period, with monthly averages ranging from 14mm (0.55") in March to 20mm (0.79") in May.
Summer weather in Willemstad
Summers in Willemstad
, from June
, are quite warm with high temperatures creeping up from 32°C (89.6°F) in June to 32.6°C (90.7°F) in August, while the lows are around 26.4°C (79.5°F) to 26.5°C (79.7°F). Rainfall remains low in June, at an average of 19mm (0.75"), only to double to 40mm (1.57") in July
. Days filled with sunshine are plentiful, with daylight hours at its yearly high of 12.8, indicating a UV index also at its peak of 12.
Autumn weather in Willemstad
Autumn weather in Willemstad
, covering September
, encounters a surge in precipitation levels. While temperatures remain consistently high, from a peek of 32.6°C (90.7°F) in September to 31.1°C (88°F) in November, and lows ranging from 26.5°C (79.7°F) down to 25.6°C (78.1°F), rainfall spikes significantly. September gets an average of 49mm (1.93") rainfall, escalating to 97mm (3.82") in November, with the number of rainy days increasing to 9.9 days in November.
Winter weather in Willemstad
marks the winter season in Willemstad
. The high temperatures range from 29.7°C (85.5°F) to 30.5°C (86.9°F) while the lows lie between 24.3°C (75.7°F) and 24.8°C (76.6°F). December receives the highest rainfall of the year, at 100mm (3.94"), with 11.5 days on average experiencing precipitation. Daylight hours are at their yearly minimum, with 11.4 hours in December, extending gradually to 11.8 hours in February. The UV index also reflects this shift, declining from 9 in December to 10 in February.
Weather in January
's new year begins with mild temperatures, tolerable humidity levels, and occasionally moderate showers. A coastal city in Curaçao
, Willemstad experiences high temperatures ranging from 29.7°C (85.5°F) to 31.9°C (89.4°F) in the afternoons and lows of 24.3°C (75.7°F) in the early mornings of January
. Weather in January »
Weather in February
Weather in March
Weather transitioning from February
manifests subtle variations. The city experiences a further reduction in the number of rainy days, promoting more outdoor explorations by locals and tourists alike. March appears to be the driest month of the year, with a significant drop in rainfall to 14mm (0.55"), attributing to its appeal for travel enthusiasts. Weather in March »
Weather in April
ushers in a more drying yet warming trend as the city transitions from the first quarter. The reduction in rainfall persists with an insignificantly low increase, offering the public more opportunities to engage in outdoor parties, sports, and festivals. Weather in April »
Weather in May
brings a noticeable shift in Willemstad
weather as it moves towards the peak of the warm season. The month carries a constant warming trend with the highest temperature soaring to 31.6°C (88.9°F), demonstrating the city's shift towards its summer months. Weather in May »
Weather in June
's weather in June
bears the prominence of the warmest month with the highest temperature peaking at 32°C (89.6°F). This month continues to offer sunny summer days suitable for all types of outdoor activities, recreational events, and water sports. Weather in June »
Weather in July
’s weather, in the heart of summer season welcomes July
with warm air summer breezes. A modest uptick in rainfall can be seen this month at 40mm (1.57"), signaling the onset of the rainy season in the coming months. July maintains the high sea temperature of 28°C (82.4°F) from June
providing a welcoming relief from the increasing temperature and humidity levels. Weather in July »
Weather in August
The month of August
brings with it a continuation of the warm weather interspersed with periods of rainfall. The city experiences the highest recorded temperature for the year at 32.4°C (90.3°F). Along with this comes a gradual but noticeable increase in rainfall to 42mm (1.65"), indicating a return of the wet season. Weather in August »
Weather in September
As the city moves into the month of September
, residents of Willemstad
experience an incremental rise in the volume of rainfall. September sustains the warm conditions of August
with a minor increase in highest temperature readings to 32.6°C (90.7°F). Weather in September »
Weather in October
brings a significant shift to the weather in Willemstad
with notable rainfall. The seemingly continuous rainy spells make this month one of the wettest of the year, with rainfall peaking at 84mm (3.31"). However, the high temperature shows a minute decrease, hinting at the approaching end of the warm season. Weather in October »
Weather in November
signifies the arrival of the wettest month and the gradual recede of warm temperatures. A noticeable rise in rainfall to 97mm (3.82") and an increase in the number of rainy days to 9.9 make this month the rainiest. Weather in November »
Weather in December
The last month of the year in Willemstad
, bids farewell to the warm season amidst reduced temperature and continued showers. December weather indicates the climatic transition from the wet to the dry season with the highest rainfall volume recorded at 100mm (3.94"). Weather in December »