The climate of Tiwi Islands
The geographical position of the
Tiwi Islands, situated in the Northern Territory of
Australia, attributes to its tropical wet and dry climate, identified as an Aw climate zone according to the Köppen Climate Classification. This classification denotes lengthy, scorching, and predominantly dry winters with less intense rainfall; conversely, the summers are characterized by consistent, significant rainfall alongside high, persistent temperatures. The temperatures of Tiwi Islands remain elevated throughout the year.
Inspection of the provided data depicts the climate as predictable with temperatures that markedly range from 18.4°C (65.1°F) in winters to a high of 33.8°C (92.8°F) during summers. A notable trend in rainfall depicts a significant reduction from 318mm (12.52") in
March to a mere 1mm (0.04") in
July. Additionally, the data reflects an inverse relationship between the amount of rainfall and daylight hours, wherein the months with the most daylight hours, from
November to March, experience the highest amounts of rainfall.
The unique weather pattern to note within the Tiwi Islands is the extreme contrasts in precipitation. Every year, the islands transition from an extensive monsoonal season with heavy rainfall from
December to March, to an extended dry period from
May to
September, receiving minimal to no rainfall. These extreme changes in the weather pattern make for a distinctive climate in this region.
The best time to visit Tiwi Islands
Comprehension of the climate information suggests the period from
May to
September as the most favorable time to visit the
Tiwi Islands. During these months, the weather is most comfortable with temperatures ranging between 18.4°C (65.1°F) and 33°C (91.4°F), alongside negligible rainfall from 1mm (0.04") to 6mm (0.24"). These conditions make for optimal weather to explore the natural beauty of the islands, engage in outdoor activities, and delve into the rich cultural heritage of the region. Further favorability is brought upon by the consistent increase in daylight hours, beginning at 11.4 hours per day in May and steadily escalating to a peak of 12.4 hours per day in September.
The worst time to visit Tiwi Islands
The worst time to visit the
Tiwi Islands is arguably during the monsoonal period from
December to
March. These climatic conditions serve as a deterrent for travel plans with heavy rainfall reaching up to 318mm (12.52"), and a high number of rainfall days varying from 14.6 to 17.1 days per month. Additionally, the heat and humidity are quite intense during this period with temperatures fluctuating between 23.9°C (75°F) and 33.8°C (92.8°F).
Spring weather in Tiwi Islands
Within the months constituting the spring season in the
Tiwi Islands,
September to
November, there is a noticeable transition from the dry to the wet season. The initial spring month, September, continues to experience low rainfall of 6mm (0.24"), which drastically increases to 51mm (2.01") and 122mm (4.8") in
October and November respectively. In sync with the rainfall, the temperatures also witness a gradual rise from 32°C (89.6°F) to 33.8°C (92.8°F) while the minimum temperatures escalate from 20°C (68°F) to 24°C (75.2°F).
Summer weather in Tiwi Islands
In the
Tiwi Islands, the summer months from
December to
February are characterized by the highest rainfall measurements reaching up to 299mm (11.77"). The number of rainy days increases significantly, making these months considerably cloudier with reduced daylight hours of around 12.5 hours to 12.7 hours. Concurrently, the temperature remains high with an average temperature ranging between 23.8°C (74.8°F) and 33°C (91.4°F), contributing to the increased humidity levels.
Autumn weather in Tiwi Islands
The autumn season in
Tiwi Islands, from
March to
May, signifies a substantial decline in rainfall from 318mm (12.52") to 67mm (2.64"). Despite the drastic reduction in rainfall, temperatures continue to hover around high levels with an average maximum temperature decreasing only slightly from 33.5°C (92.3°F) to 32.9°C (91.2°F), and an average minimum temperature drop from 23.7°C (74.7°F) to 21.2°C (70.2°F). As the season progresses, the daylight hours begin to increase, accounting for 11.6 hours in May.
Winter weather in Tiwi Islands
Contrasting to traditional winters, the winter season from
June to
August on the
Tiwi Islands is characterized by minimal rainfall, ranging from 1mm (0.04") to 5mm (0.2"), and fewer rainy days per month, leading to lesser cloud coverage and more daylight hours. The temperatures during this season are comparatively lower, with the average maximum temperature hovering between 31.1°C (88°F) to 32°C (89.6°F) and the minimum temperature dropping to a yearly low of 18.4°C (65.1°F) in
July. This results in a more comfortable and less humid climate compared to the remaining months.
Weather in January
On the
Tiwi Islands,
January weather is characteristically warm and rainy. As the peak of the Australian summer, the atmosphere is muggy, and tropical thunderstorms are commonplace. Compared to other months, January has an exceptionally high average rainfall of 299mm (11.77") indicating heavy precipitation throughout the month.
Weather in January »Weather in February
Although slightly cooler and less wet than
January,
February continues the summer trend with high temperatures and significant rainfall. The
Tiwi Islands climate in February is synonymous with regular short-lived thunderstorms and tropical heat.
Weather in February »Weather in March
March marks a pivotal point in the
Tiwi Islands weather calendar as the summer transitions to autumn. The rainfall starts to wane, although the region still experiences frequent showers. An interesting weather pattern emerges in March with an average rainfall of 318mm (12.52"), which is the highest across all months.
Weather in March »
Weather in April
April in
Tiwi Islands heralds the onset of dryer months, characterized by a substantial reduction in rainfall. The torrential downpours of the previous months give way to occasional showers scattered throughout April. This period is a welcomed break from the relentless, heavy rains that typically define the earlier part of the year.
Weather in April » Weather in May
May ushers in a significant cooling period on the
Tiwi Islands, with temperatures beginning to drop noticeably. The heavy rains recede, marking the beginning of the dry season. Islands' lush landscapes begin to dry out, and the clear, sunny days offer ideal conditions for exploring the outdoors.
Weather in May » Weather in June
As winter sets in,
June experiences the most substantive changes in weather with a marked dip in temperature and an almost total lack of rainfall. This period is characterized by cooler weather and dry conditions, providing ideal conditions for pursuing outdoor activities without the interruptions of sudden showers.
Weather in June »
Weather in July
Being at the height of winter,
July stands out as one of the coldest and driest months of the year on the
Tiwi Islands. With a mere 1mm (0.04") rainfall recorded, July sees the least amount of rainfall across the year. The islands are dry, and the cooler temperatures persist with minimal variation.
Weather in July »Weather in August
August in the
Tiwi Islands is typically dry with a slight increase in temperature, hinting at the pending arrival of warmer months. The clear blue skies and cool breezy conditions make it favorable for a range of outdoor activities.
Weather in August » Weather in September
September signifies the end of the cooler months and the arrival of spring on the
Tiwi Islands. Amidst more sunny days and warmer temperatures, a gradual increase in rainfall can be observed. Despite the uptick in rainfall, showers remain short-lived and sporadic.
Weather in September »
Weather in October
In
October, the
Tiwi Islands gradually transition back into the summer monsoon period. Warmer temperatures start to prevail, and an increase in rainfall is observed, indicating the early onset of the wet season. The clear, sunny days of previous months are now replaced with cloudier skies and indicators of summer thunderstorms.
Weather in October »Weather in November
November, the last month of the spring in
Tiwi Islands, is also a hot month, with an average temperature fluctuating between 33.8°C (92.8°F) and 24°C (75.2°F). Tiwi Islands experiences its highest temperatures in November, with an average peak of 33.8°C (92.8°F) and a low of 24°C (75.2°F).
Weather in November » Weather in December
Wrapping up the year,
December continues the monsoon trend with high temperatures and abundant rainfall.
Tiwi Islands, in December, bears a strong resemblance to
January in terms of weather conditions, closing the year with an atmosphere filled with tropical heat and regular downpours.
Weather in December » [Resources]