The climate of Jurong East
Jurong East,
Singapore, is identified by the Köppen climate classification as having an Af climate. This represents a tropical rainforest climate, meaning the region experiences high temperatures and abundant rainfall throughout the year. Subsequently, the region does not experience the traditional four seasons but rather a monotonous climate with minimal temperature variations and consistent humidity.
Examining the weather data, it becomes apparent that temperature remains consistently high, with minimum average temperatures hovering at 24.8°C (76.6°F) and surging up to a high of 31.3°C (88.3°F). Relative humidity ranges from 74 to 81%, contributing to an overall climate best described as warm and humid.
Precipitation is frequent and heavy in Jurong East, with rainfall occurring between 23.3 days to 30.3 days each month. Monthly average rainfalls vary between 75mm (2.95") to 233mm (9.17"), with
December witnessing the highest volumes. The amount of sunlight the region gets ranges from 7.1 to 9 hours per day with the highest periods of sunshine recorded between
September and
October. Wind speed also remains relatively stable throughout the year, fluctuating from 7km/h (4.3mph) to 11.8km/h (7.3mph).
The best time to visit Jurong East
Observing the climate data, the ideal time for visiting the area is likely between
June and
August. During these months, though the weather remains predominantly warm with high temperatures ranging from 30.5°C (86.9°F) to 31.1°C (88°F), the region sees comparatively less rainfall, between 93mm (3.66") to 112mm (4.41"), and decreased humidity at 75%. The fact that there is more anticipated sunshine during these months, approximately 8.5 to 8.6 hours per day, ensures a better chance of clear and sunny weather for outdoor activities.
The worst time to visit Jurong East
Conversely, the least favorable time to visit
Jurong East is around the end of the year, specifically from
November to
December. These months bring the highest amount of rainfall, with downpours as high as 198mm (7.8") and 233mm (9.17") respectively, accompanied by the most number of rainfall days, 29.2 days and 30.3 days. Additionally, humidity is highest in December at 81%. This combination can lead to increased discomfort and limit outdoor activities significantly due to inclement weather.
Spring weather in Jurong East
In the context of
Jurong East, 'Spring', which culturally aligns with the months of
March,
April and
May, maintains temperatures between 30.1°C (86.2°F) to 31.3°C (88.3°F). These months witness moderate amounts of rainfall between 128mm (5.04") to 151mm (5.94") and humidity levels ranging from 76 to 78%. Daylight duration remains consistent at about 12.1 hours per day, whereas sunshine varies slightly from 8.1 to 8.7 hours per day. Wind speeds are generally lower during this period, averaging around 7km/h (4.3mph) to 8.9km/h (5.5mph).
Summer weather in Jurong East
The ‘Summer’ months,
June,
July, and
August, represent the best period to visit
Jurong East. The average daily high temperatures remain between 30.5°C (86.9°F) to 31.1°C (88°F). Rainfalls are lower during these months, ranging from 93mm (3.66") to 112mm (4.41") and relative humidity dips to 75%, the lowest throughout the year. On average, sunlight lasts for 8.6 hours per day, and winds speeds up a little bit from 9km/h (5.6mph) to 10.4km/h (6.5mph).
Autumn weather in Jurong East
In ‘Autumn’,
September to
November, temperatures slightly drop to a range between 30.5°C (86.9°F) to 30.7°C (87.3°F). Rainfall and humidity increase significantly. Rainfall fluctuates from 75mm (2.95") in September, which is the lowest annual rainfall, to 198mm (7.8") in November. Relative humidity also rises from 74% to 78%. Despite the increasing rainfall, sunlight duration remains relatively high at 8.5 to 9.0 hours per day.
Winter weather in Jurong East
Jurong East's ‘Winter',
December to
February, continues to present warm conditions with high temperatures between 29.5°C (85.1°F) to 30.1°C (86.2°F) and low temperatures steady at around 24.8°C (76.6°F) to 25.3°C (77.5°F). Rainfall peaks through December with 233mm (9.17") but eases to 165mm (6.5") by February. Humidity too reaches yearly peaks, at 81% in December, before dropping slightly to 80% in February. Despite reduced sunshine hours, between 7.1 hours to 7.6 hours per day, the length of daylight remains unaffected, averaging 12 hours per day.
Weather in January
Starting the year,
Jurong East,
Singapore experiences typical tropical climate with high humidity and plenty of rainfall. A notable characteristic of this month is the relative humidity which averages at 80%. The days are relatively short, yet with a substantial amount of sunshine, making outdoor activities a viable option.
Weather in January »Weather in February
Entering
February, the weather undergoes a slight change as it becomes somewhat drier with fewer days of rainfall. While the temperatures remain more or less the same, a slight decrease in relative humidity is witnessed. Despite experiencing less rainfall, cloud cover decreases only marginally, indicating the dominance of moisture in the atmosphere.
Weather in February »Weather in March
Moving into the month of
March, one observes a further decrease in rainfall from
February, and relatively welcoming weather conditions. The average maximum temperature goes up to 31°C (87.8°F). Even as cloud cover remains lingeringly high, daily sunshine hour extends slightly, indicating clearer skies.
Weather in March »
Weather in April
April continues the trend of slightly increased temperatures. With rainfall stabilizing, the month remains moderately humid. While the quantity of rainfall peaks a bit once again, the number of rainfall days sees an upsurge compared to the preceding months.
Weather in April » Weather in May
In
May,
Jurong East approaches its hottest period, with temperatures slightly inching upwards. Conversely, the month is also marked by some decline in relative humidity from
April. As the month progresses, a subtle shift towards the dry season is evident with a reduction in the number of rainfall days.
Weather in May »Weather in June
June signals the onset of the warmest conditions across the year in
Jurong East. As we find the average maximum temperature is 31.1°C (88°F). A sequential drop in humidity level is noticeable as the region reels under summer heat.
Weather in June »
Weather in July
As
July rolls in, the warm conditions of
June persist though at a slightly reduced intensity. However, the decrease in maximum temperature is barely perceptible. The rainfall quantity drops to its lowest for the year, even though the number of rainfall days stays on the higher side.
Weather in July »Weather in August
In
August,
Jurong East continues to swelter under the sun, despite some reduction in maximum temperatures. The amount of rainfall starts rising again indicating a gradual transition towards the wet season. Simultaneously, this month sees an upswing in cloud cover percentage pointing to increasing atmospheric moisture content.
Weather in August »Weather in September
September begins with a decrease in maximum temperature marking the commencement of a cooling trend. However, the actual decrease is quite minute having little noticeable effect on conditions. Rain is on the rise as the number of rainfall days increase preparing for the wetter months ahead.
Weather in September »
Weather in October
October shows a noticeable incline in rainfall quantity, taking
Jurong East into the wet phase of the year. This increase in rainfall also resonates with an equivalent gain in the number of rainfall days. Even though showers become frequent, cloud cover increases only marginally maintaining a good amount of daily sunshine.
Weather in October » Weather in November
November experiences a further intensifying of the wet season, as the region is deluged with the highest rainfall of the year reaching 198mm (7.8"). This month witnesses a slight drop in temperatures, further enhanced by a slight increase in relative humidity.
Weather in November » Weather in December
Closing the year,
December continues to experience dense rainfall, followed closely behind
November. The drop in temperature from November is negligible reflecting relative consistency. The region experiences a rise in relative humidity levels confirming the continuation of the wet period.
Weather in December » [Resources]