January Weather in Townsville, Australia

Last updated: February 26, 2025

In January, Townsville, Australia experiences a warm and humid climate characterized by a maximum temperature soaring to 38°C (101°F) and an average of 27°C (82°F), with nighttime lows dipping to around 22°C (72°F). This month brings significant rainfall, accumulating to 290 mm (11.4 in) over approximately 15 days, contributing to a humidity level of 76%. Visitors and residents alike can expect a vibrant summer atmosphere, punctuated by both blazing sun and refreshing showers.

January Temperature in Townsville

In January, Townsville basks in warm tropical heat, with temperatures ranging from a comfortable 22°C (72°F) at night to a sizzling 38°C (101°F) during the day, averaging around 27°C (82°F). This month marks the peak of summer, setting the stage for the hotter days of February, which nudges up the maximum further to 39°C (102°F) while maintaining an average of 28°C (82°F). As the season transitions into March, temperatures stabilize, reflecting a similar pattern with peaks of 38°C (101°F) yet a slight dip in night-time lows. The intensity of the heat starts to wane as April rolls in, bringing more moderate temperatures and lower maximums down to 35°C (95°F). Each subsequent month through winter progressively cools down, with average temperatures dipping as low as 20°C (68°F) by June and July, before summer returns with renewed vigor in November and December. Overall, January encapsulates the heart of Townsville's balmy summer, making it a popular time for sun-seekers and outdoor activities.

January Weather in Townsville: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Townsville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec818281777268687072778082
Data source: Temperature data for Townsville generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Townsville

In January, Townsville experiences a substantial 290 mm (11.4 in) of rainfall over approximately 15 days, marking it as a peak month for precipitation in the region. This trend of abundant rain continues into February, where total precipitation slightly increases to 299 mm (11.8 in) across 17 days. Following this wet period, there is a notable decline in rainfall by March, dropping to 228 mm (9.0 in) but remaining consistent with similar patterns of rain across 17 days. As the year progresses, the dry season emerges, with significant reductions in both precipitation and rainy days, culminating in just 12 mm (0.5 in) each in August and September. This clear seasonal shift highlights Townsville's wet and dry contrasts, making January's heavy rains a defining characteristic of the region's climate.

January Precipitation Trends in Townsville

The chart displays monthly precipitation patterns in Townsville, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec2902992286453211612123042127
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Townsville

In January, Townsville experiences a humid climate, with levels averaging around 76%. This sets the tone for a summer characterized by warmth and moisture. As the month progresses into February, humidity climbs slightly to 78%, peaking in March at 81%. After this climax of humidity, a noticeable shift occurs in April, where levels drop back to 76%. This decrease hints at the approach of the drier months, as May and June bring further reductions, reaching 72% and 71% respectively. The pattern continues with a significant drop during the winter months, with July witnessing the lowest humidity at 63%. The trend of increasing humidity recommences in August and peaks again in December at 69%, suggesting a cyclical pattern influenced by seasonal changes. Overall, January serves as a pivotal month in Townsville's climatic rhythm, symbolizing the transition from summer humidity into a drier year ahead.

January Average Humidity in Townsville

This chart illustrates the average monthly humidity levels in Townsville, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec76%78%81%76%72%71%63%67%61%62%63%69%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Townsville

In January, Townsville, Australia, experiences an extreme UV Index of 16, meaning sun seekers should take extra precautions as a burn can occur in just 10 minutes. This intensity persists throughout February and March, where the UV Index remains high, though it dips slightly to 14 in March before gradually declining to 12 in April. As the year progresses into the cooler months, May marks a shift with the Index falling to 9, classified as very high, and allowing for a longer exposure time of 15 minutes. However, the trend of extreme levels resurfaces in late winter, with August and September registering UV Index values of 11 and 13 respectively. As the year wraps up, November and December see a return to those intense UV conditions, peaking again at 16 in December. This consistent pattern of high UV levels underscores the importance of awareness and protection throughout the year in the vibrant coastal town. Discover more about UV exposure levels in Townsville at Townsville UV Index.

Maximum UV Index Levels in Townsville for January

The chart shows the monthly maximum UV Index (UVI) for Townsville in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec161614129781113141516
Data source: Townsville January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Townsville

In Townsville, Australia, the sun shines generously throughout the year, with January basking in 238 hours of glorious sunlight, setting the stage for a season of warmth. As the months progress, this radiant trend takes off, peaking in the final months of the year. Notably, November and December offer a dazzling 330 hours, while October isn't far behind at 320 hours. This consistent increase in sunshine reflects a vibrant climatic pattern, encouraging outdoor activities and a lively atmosphere. The peak occurs in September with 300 hours, creating a perfect backdrop for enjoying the region’s stunning landscapes. Overall, Townsville thrives under its sunshine-filled skies, making it a year-round haven for sun seekers.

Monthly Sunshine Duration in Townsville: January Highlighted

The January sunshine duration represents the total number of hours Townsville experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec238h263h283h280h273h259h276h298h300h320h330h330h
Data source: Townsville January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Townsville During January

In Townsville, Australia, January marks the start of the year with a 19% chance of sunny weather, making it one of the less likely months to enjoy abundant sunshine. As the season progresses, February sees a slight increase to 24%, but it isn't until March that the sunshine potential rises significantly to 44%. This upward trend continues into April, maintaining the 44% likelihood, while May experiences a dramatic leap to 68%, indicating a shift towards sunnier days as the year progresses. Following May, the sunny weather remains fairly consistent, with chances hovering around 49% in June and peaking at 62% in both July and August. The return to spring in September offers 58% sunshine potential, followed by a drop to 39% in November and a more favorable 52% in December. Overall, the data illustrates a clear seasonal shift, highlighting a transition from overcast beginnings in January to warmer, sunnier days as Townsville heads into the heart of the year.

Percentage of Sunny Days in January in Townsville

The chart illustrates the percentage of sunny days in Townsville throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Townsville experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%24%44%44%68%49%62%62%59%61%39%52%
Data source: Townsville January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Townsville in January

In Townsville, Australia, January ushers in the year with a generous 13 hours of daylight, setting a bright tone for the summer months ahead. As February and March roll in, daylight remains steady at 12 hours, providing ample opportunity for outdoor adventures. However, by April, daylight begins to wane, dropping to 11 hours and remaining consistent through May, June, and the early part of winter. Interestingly, July and August see a slight rebound, returning to 11 hours as the days gradually lengthen once more. As the seasons shift towards spring, October experiences an increase to 12 hours of daylight, while November and December celebrate the return of longer days with 13 hours of sunlight once again. This rhythm of daylight in Townsville offers a beautiful cycle, reflecting the changing seasons and inviting residents and visitors alike to embrace the brilliance of Australian summer and spring.

Average Daylight Hours in Townsville for January

The chart illustrates the variation in daylight duration in Townsville throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 8m12h 42m12h 10m11h 37m11h 11m10h 58m11h 4m11h 27m11h 58m12h 31m13h13h 15m
Data source: Townsville daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Townsville

In January, Townsville greets the new year with a gentle average wind speed of 3.1 m/s (7 mph), setting a breezy tone for summer. This refreshing start contrasts slightly with February's lull, where winds drop to 2.5 m/s (6 mph), but they quickly recover, returning to 3.1 m/s in April and maintaining a playful rhythm through the year. The changes in wind speeds follow an intriguing pattern, especially as we move into the brisker months of September and November, where speeds peak again at 3.2 m/s, reminiscent of January's embrace. Overall, the winds in Townsville create a delightful ebb and flow throughout the months, ensuring that breezy days are never too far away.

Average January Wind Speed in Townsville

The chart displays monthly wind speed patterns in Townsville, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.1 m/s2.52.63.12.82.52.32.93.22.93.22.7
Data source: Townsville January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Townsville Compares to Other Months

The weather in Townsville changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Townsville and find detailed weather information for every month.

January and February weather in Townsville exhibits a slight warming trend alongside increased humidity. In January, temperatures range from a minimum of 22°C (72°F) to a maximum of 38°C (101°F) with an average of 27°C (82°F), accompanied by substantial precipitation of 290 mm (11.4 in) over 15 days. In contrast, February see temperatures dip slightly at night, with minimums of 20°C (69°F) but peak at a high of 39°C (102°F), maintaining a similar average of 28°C (82°F). Rainfall also intensifies, reaching 299 mm (11.8 in) across 17 days, and humidity rises to 78%. For more detailed information, you can check out Townsville weather in February.

In January, temperatures in Townsville range from a minimum of 22°C (72°F) to a maximum of 38°C (101°F), with an average of 27°C (82°F). This month experiences significant rainfall, totaling 290 mm (11.4 in) over 15 days, and humidity levels are around 76%. In contrast, March sees slightly cooler minimum temperatures at 20°C (69°F), while the maximum and average temperatures remain the same as in January. Precipitation in March decreases to 228 mm (9.0 in) over 17 days, accompanied by a higher humidity level of 81%. To learn more about the weather patterns in March, visit Townsville weather in March.

January and April weather in Townsville presents a notable contrast in temperature and precipitation patterns. January boasts higher temperatures, with minimums averaging 22°C (72°F) and maximums reaching up to 38°C (101°F), while April experiences cooler conditions, with a minimum temperature of 13°C (56°F) and a maximum of 35°C (95°F). In terms of precipitation, January is significantly wetter, receiving 290 mm (11.4 in) over 15 days, compared to April's 64 mm (2.5 in) over just 9 days. Despite both months having a humidity level of 76%, the overall climate in January is far more oppressive due to the combination of higher temperatures and increased rainfall. For a more detailed look at April's weather specifics, you can check Townsville weather in April.

In January, Townsville experiences significantly warmer weather, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 38°C (101°F), and an average temperature of 27°C (82°F). The month is also characterized by high humidity at 76% and substantial rainfall, receiving about 290 mm (11.4 in) over 15 days. In contrast, May brings a much cooler climate, with temperatures peaking at 31°C (87°F) during the day and dropping to a minimum of 10°C (51°F) at night, averaging 22°C (73°F). The rainfall is considerably lower in May, with only 53 mm (2.1 in) across 6 days and slightly less humidity at 72%. For more detailed insights on the weather in May, you can visit Townsville weather in May.

In January, the weather is significantly warmer, with temperatures ranging from a minimum of 22°C (72°F) to a scorching maximum of 38°C (101°F) and an average of 27°C (82°F). The month experiences considerable rainfall, totaling 290 mm (11.4 in) over 15 days, along with high humidity at 76%. In contrast, June offers a much cooler climate, with temperatures ranging from a low of 8°C (47°F) to a comfortable high of 28°C (82°F), resulting in an average temperature of 20°C (68°F). Additionally, June sees minimal precipitation at only 21 mm (0.8 in) over just 4 days, and the humidity decreases slightly to 71%. For more detailed information, you can visit Townsville weather in June.

The weather in January is characterized by significantly higher temperatures, with a minimum of 22°C (72°F) and a maximum reaching up to 38°C (101°F), making it quite hot compared to July. The average temperature in January is around 27°C (82°F), accompanied by substantial rain, totaling 290 mm (11.4 in) over 15 days, which contributes to a high humidity level of 76%. In contrast, July brings much cooler conditions, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 30°C (86°F) and an average of 20°C (68°F). Notably, July experiences minimal precipitation, only 16 mm (0.6 in) over just 3 days, resulting in a lower humidity of 63%. For more detailed information, you can check Townsville weather in July.

January and August present contrasting weather conditions. In January, temperatures range from a minimum of 22°C (72°F) to a scorching maximum of 38°C (101°F), leading to an average of 27°C (82°F). This month is also characterized by high humidity at 76% and substantial rainfall, with 290 mm (11.4 in) over 15 days. In stark contrast, August sees significantly cooler weather, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F) and an average of 21°C (70°F). Precipitation is minimal during this month, with only 12 mm (0.5 in) falling over just one day and a lower humidity level of 67%. For more detailed insights, check out Townsville weather in August.

In comparing the weather between January and September, it's clear that January is characterized by high temperatures and significant humidity, with average temperatures around 27°C (82°F) and peak highs reaching up to 38°C (101°F). This month also experiences considerable rainfall, with approximately 290 mm (11.4 in) spread over 15 days. In contrast, September brings a much cooler climate, with average temperatures of 22°C (73°F) and maximums hitting 33°C (91°F). Additionally, precipitation is minimal during this month, averaging only 12 mm (0.5 in) over just 3 days, and humidity decreases to 61%. For a detailed look at the weather in September, you can check this link: Townsville weather in September.

In January, the weather is significantly warmer, with temperatures ranging from a minimum of 22°C (72°F) to a scorching maximum of 38°C (101°F), accompanied by high humidity levels of 76%. This month also experiences substantial rainfall, averaging 290 mm (11.4 in) over 15 days. In contrast, October offers a more temperate climate, with minimum temperatures of 16°C (62°F) and a maximum of 34°C (94°F), resulting in a more comfortable average of 25°C (77°F). Additionally, October is markedly drier, with only 30 mm (1.2 in) of precipitation spread over just 5 days and lower humidity at 62%. For more details on the October weather, visit Townsville weather in October.

When comparing the weather in January and November, we see some notable differences. January tends to be hotter, with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 38°C (101°F), while November sees slightly cooler conditions, with temperatures ranging from 19°C (67°F) to a maximum of 41°C (106°F). Additionally, January is much wetter, experiencing 290 mm (11.4 in) of precipitation over 15 days, compared to November's 42 mm (1.7 in) over just 8 days. Humidity levels also differ, with January averaging 76% and November at a more comfortable 63%. For those specifically interested in November weather patterns, more detailed information can be found in the article on Townsville weather in November.

In comparing the weather between January and December, January tends to be slightly warmer, with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 38°C (101°F). In contrast, December experiences similar average temperatures, but slightly cooler, with a minimum of 21°C (71°F) and a maximum of 37°C (99°F). January also sees significantly more precipitation, totaling 290 mm (11.4 in) over 15 days, while December receives only 127 mm (5.0 in) across 13 days. Additionally, humidity levels are higher in January at 76%, compared to 69% in December. For more details, you can check Townsville weather in December.

Compare Townsville's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Townsville

As January rolls into Townsville, the weather takes a distinct turn, showcasing hotter days with high temperatures and an increase in humidity that sets it apart from cooler months. This month is often characterized by heavy precipitation, with rain making frequent appearances, which adds a unique, tropical dynamism to the region. While January's warmth creates an inviting atmosphere for beachgoers, the intermittent rain and lush greenery are reminders of the region's characteristic summer climate. For a deeper dive into how these conditions compare with other times of the year, visit Townsville Climate.