The climate of Tuas
Tuas, a region located on the Western frontier of
Singapore, is predominantly dominated by the Af or Tropical Rainforest Köppen climate classification. It owes its regional climate to its equatorial location that exerts its influence year-round, causing high temperatures, abundant rainfall, and increased humidity.
The average temperatures in Tuas remain fairly consistent throughout the year, ranging from a low of 24.8°C (76.6°F) to a peak of 31.3°C (88.3°F). A slight rise in temperature can be noticed around
April to
May, where the lowest hits 26.3°C (79.3°F) and the highest averages out at 31.3°C (88.3°F). These are also the months with the highest humidity levels which hover around 76 to 77%.
In terms of rainfall, Tuas experiences enough to justify its classification as a rainforest environment. The months of
November and
December receive the heaviest rainfall with 198mm (7.8") and 233mm (9.17") respectively, whilst the driest period is in
September at 75mm (2.95"). This however doesn't imply a lack of rainy days in these months, which commonly range from 25 to 30 days with precipitation throughout the year.
Relative cloud cover in the region also stays fairly consistent, oscillating between 33% and 50%. The highest percentage of cloud cover occurs in November and December, corresponding with the months of maximum rainfall. Wind speeds are relatively moderate with maximum gusts reaching 14.9km/h (9.3mph) in December and minimum gusts around 10.1km/h (6.3mph) in April. Boasting 12 hours of daylight each day, Tuas has 8.6 hours of sunshine on average, with
October experiencing the highest sunshine at 9 hours.
The best time to visit Tuas
Given the relatively steady temperature range throughout the year, travel decisions heavily depend on the individual's tolerance to rainfall and humidity. However, the most pleasant period to visit
Tuas would likely be from
June to
August. The rainfall is relatively low, averaging between 93mm (3.66") and 112mm (4.41"). Sunshine levels are also fairly high with 8.5 to 8.6 hours of sunlight. The humidity during this period is also manageable, averaging around 75%.
The worst time to visit Tuas
On the contrary, the less favorable months to visit
Tuas would be
November and
December. These months herald in the heaviest rainfall locally, 198mm (7.8") and 233mm (9.17") respectively, coupled with the highest cloud cover percentage. Moreover, the humidity level is rather high, averaging 78% in November and 81% in December, which may cause discomfort to some.
Spring weather in Tuas
Akin to equatorial regions,
Tuas doesn't have a typical spring season due to its location near the equator. Consequently, the weather remains fairly static throughout the year. During
March to
May, temperatures range from 24.8°C (76.6°F) to 31.3°C (88.3°F), with humidity levels around 78% to 76%. Rainfall is fairly consistent, with an average of 143mm (5.63") falling monthly.
Summer weather in Tuas
The period of
June to
August, traditionally considered summer months, is relatively drier in
Tuas. The rainfall averages between 93mm (3.66") and 112mm (4.41"), coupled with an average humidity level of 75%. The temperature remains within the narrow bracket of 26.3°C (79.3°F) to 31.2°C (88.2°F) while sunshine levels peek, averaging 8.6 hours daily.
Autumn weather in Tuas
September to
November, generally referred to as Autumn, witnesses the onset of rainy season. The rainfall escalates from 75mm (2.95") in September to a high of 198mm (7.8") in November. Temperatures are relatively consistent between 25.8°C (78.4°F) to 31.1°C (88°F). Despite the increased showers, the average sunlight still clocks in at a respectable 8.5 hours per day.
Winter weather in Tuas
In
December, temperatures in
Tuas maintain a fairly consistent average, oscillating between 25.3°C (77.5°F) and 29.5°C (85.1°F). Despite being the wettest month in terms of rainfall at 233mm (9.17"), high humidity level at 81%, and cloud cover, Tuas still experiences around 7.1 hours of sunlight per day. Despite being considered "winter", there is hardly any significant change in weather conditions.
Weather in January
The first month of the year kicks off with favourable weather conditions in
Tuas,
Singapore. Relative humidity stands at 80%, promoting a damp climate. Daylight spans approximately 12.1 hours. There's also a slight chance of experiencing wind gusts, maintaining at an average of 17.3km/h (10.7mph).
Weather in January »Weather in February
Moving into
February,
Tuas experiences a slight decrease in humidity. The rainfall volume decreases to 107mm (4.21"), resulting in fewer rainy days compared to
January. While the humidity and rain subside, temperatures remain steady with minimal fluctuation from the previous month.
Weather in February »Weather in March
March weather in
Tuas is characterized by an increase in overall temperatures, reaching a peak of 31°C (87.8°F). The month also brings about a small hike in rainfall levels up to 128mm (5.04"). The change in weather doesn't significantly impact daylight hours, which persist at around 12.1 hours daily.
Weather in March »
Weather in April
April brings about a further rise in temperatures, signaling the transition into the warmer part of the year. This month is also marked by a higher volume of rainfall, measured at 151mm (5.94"). Ultraviolet index remains consistently high throughout the day, despite the cloud formation.
Weather in April » Weather in May
As we approach
May, the weather in
Tuas experiences the peak of the annual heat with temperatures soaring up to 31.3°C (88.3°F). The level of precipitation is consistent with the previous month, while relative humidity lowers slightly.
Weather in May »Weather in June
June heralds a minor reprieve from the searing heat witnessed in
May. Albeit slight, a decrease in average monthly temperatures is observed, coupled with a relative reduction in rainfall down to 112mm (4.41"). The city boasts a lower relative humidity of 75%, which albeit minimal, provides a slight break from the earlier stifling conditions.
Weather in June »
Weather in July
July in
Tuas,
Singapore experiences a slight drop in rainfall to 95mm (3.74"), and a marginal decrease in temperature. Despite the downshift in precipitation, daylight remains at a steady 12.2 hours. Sustained winds solidify July's mild climate stance, with wind speeds reaching up to 14.2km/h (8.8mph).
Weather in July » Weather in August
August weather witnesses a continuation of
July's pattern, with minor adjustments. Temperatures remain fairly uniform when compared to the previous month. However, the rainfall slightly increases to 93mm (3.66"). The other weather elements like humidity, wind speed, and duration of daylight stay consistent with the previous month's conditions.
Weather in August » Weather in September
The arrival of
September ushers in the least amount of rainfall for the year at 75mm (2.95") in
Tuas. There is a slight decline in temperature, even though the variance is barely noticeable. The amount of sunshine Tuas receives in this month remains the most amongst all months, with an average of 9 sunshine hours.
Weather in September »
Weather in October
October marks a shift from the drier precedent set by
September. This month sees an increase in rainfall volume, charted at 133mm (5.24"). The general meteorological traits remain stable, with consistent daylight hours and minimal variance in temperature.
Weather in October » Weather in November
The onset of
November introduces peak rainfall for the year, with a total of 198mm (7.8") in
Tuas. This increase in rainfall is coupled with a relative uptick in humidity. Together with an average daily sunshine of 7.5 hours and persistent wind speeds, November solidifies the return of the wet and windy season.
Weather in November »Weather in December
Concluding the year,
December carries forth the increasing trend in precipitation, reaching a high of 233mm (9.17"). Along with maximum rainfall, the month experiences a reduction in visibility down to 9km (5.6mi). It also highlights a higher relative humidity at 81%.
Weather in December »