January Weather in Caloundra, Australia

Last updated: February 26, 2025

In Caloundra, Australia, January brings a warm and vibrant climate ideal for summer activities. Temperatures soar to a maximum of 36°C (97°F), with an average of 25°C (77°F) providing a pleasant atmosphere. Nighttime cools down to a minimum of 17°C (63°F), making evenings enjoyable. However, the month also presents some rainfall, recording about 62 mm (2.5 in) over 11 days, contributing to a humidity level of 79%. This unique weather pattern creates an inviting environment for both locals and visitors, perfect for enjoying the beautiful coastal scenery and outdoor adventures.

January Temperature in Caloundra

In January, Caloundra basks in the warmth of summer, with temperatures ranging from a minimum of 17°C (63°F) to a sweltering maximum of 36°C (97°F) and an average of 25°C (77°F). This trend of high temperatures continues into February, where the highs increase slightly to 37°C (99°F), maintaining the same minimum and average. As the seasons shift to autumn in March, the region begins to cool down, but it still enjoys a pleasant max of 34°C (94°F). The steady drop in temperatures throughout the year is noticeable, with April and May seeing lows dip to 11°C (52°F) and 7°C (44°F), respectively. Even as the crispness of winter sets in during June and July, daytime temperatures remain relatively mild, peaking at around 26°C (80°F). By the time spring arrives in September, temperatures fluctuate between 7°C (45°F) and a warm 36°C (98°F) during the day, indicating a gradual warming trend as it approaches the hotter months of the year once again. Overall, Caloundra's January temperatures provide a vibrant start to the year, setting the stage for the region's characteristic warm and inviting climate.

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

The chart illustrates January temperature patterns in Caloundra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec777675696560596165707276
Data source: Temperature data for Caloundra generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Caloundra

In January, Caloundra experiences a moderate precipitation level of 62 mm (2.5 in) over approximately 11 days of rain, marking the month as relatively dry compared to the following months. As the summer progresses into February, rainfall significantly increases to 137 mm (5.4 in) across 15 days, indicating a shift towards the wetter season. This trend continues into March, where an impressive 200 mm (7.9 in) of rain falls over 21 days, peaking in precipitation before the onset of drier conditions in April. The months ahead show a gradual decline in both precipitation volume and frequency, with July and August recording their driest periods, featuring only 31 mm (1.2 in) and 18 mm (0.7 in), respectively. Overall, January serves as a gentle introduction to Caloundra's summer, transitioning into a wetter phase that characterizes the following months.

January Precipitation Trends in Caloundra

The chart displays monthly precipitation patterns in Caloundra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6213720087635231182516483115
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Caloundra

In Caloundra, Australia, January greets residents with a sticky humidity level of 79%, setting the tone for a summer that leans heavily on moisture. This high humidity continues into February and March, both maintaining a consistent 80%, creating a muggy atmosphere ideal for beachgoers but challenging for those unaccustomed to such dampness. As the seasons transition into autumn, the humidity gently recedes, dipping to 77% in April and further down to 73% by May. The cooler months of June and July bring a pleasant relief, with humidity levels hovering around 70%. However, as spring approaches, the moisture begins its gradual return, with October to December showcasing a rise back to the higher levels, peaking again at 80% in December. This cyclical ebb and flow of humidity not only shapes Caloundra's climate but also profoundly influences its vibrant outdoor lifestyle year-round.

January Average Humidity in Caloundra

This chart illustrates the average monthly humidity levels in Caloundra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec79%80%80%77%73%72%70%72%70%72%77%80%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Caloundra

In Caloundra, Australia, the UV Index in January reaches a striking 15, marking it as an extreme exposure category, where just 10 minutes of sun can lead to skin damage. This intensity is consistent with the following month of February, maintaining the same extreme levels. Interestingly, while March sees a slight decline to 14, it still falls under the extreme category with the same burn time. As the year progresses into April, the index decreases to 10, shifting into the very high zone, which allows for slightly longer exposure of 15 minutes. Following this trend, the UV Index continues to decline as winter approaches, dropping to a moderate 5 from June through July, before rising again in late winter and spring. Notably, the UV levels climb back to extreme ratings by October and through to December, reminding residents and visitors to remain vigilant about sun safety throughout the year. For a detailed look at these fluctuations and their implications, visit Caloundra UV Index.

Maximum UV Index Levels in Caloundra for January

The chart shows the monthly maximum UV Index (UVI) for Caloundra 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.
JanFebMarAprMayJunJulAugSepOctNovDec15151410755810121415
Data source: Caloundra 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 Caloundra

In Caloundra, Australia, January is blessed with an impressive 277 hours of sunshine, laying the groundwork for a vibrant summer. As we transition into February and March, the sun lingers slightly longer, reaching 280 hours, offering warmth and inviting outdoor activities. With April cooling off to 278 hours, the delightful weather continues, but May begins to hint at winter with a drop to 262 hours. The trend of decreasing sunshine continues through June, where only 244 hours are recorded. However, as winter fades, July and August rebound, showcasing 262 hours and a remarkable 293 hours respectively. September shines the brightest with 300 hours, leading into October's respectable 297 hours. The year culminates in a spectacular finale, as November and December bask in 321 and 332 hours of sunshine, reinforcing Caloundra's reputation for abundant light and warmth. This annual cycle presents an engaging narrative of fluctuating sunshine, where each month offers its unique charm, culminating in a dazzling end of the year.

Monthly Sunshine Duration in Caloundra: January Highlighted

The January sunshine duration represents the total number of hours Caloundra 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.
JanFebMarAprMayJunJulAugSepOctNovDec277h280h280h278h262h244h262h293h300h297h321h332h
Data source: Caloundra January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Caloundra During January

In Caloundra, Australia, January boasts a 46% chance of sunny weather, making it one of the more favorable months for sun seekers. While this percentage is slightly higher than February’s 43%, it’s intriguingly lower than the following months leading into autumn. As the seasons transition towards April, the likelihood of sunshine increases significantly, reaching 58%, and continues to climb, peaking at 69% in August. This trend highlights a consistent pattern of improving weather into the middle of the year, with a notable dip in November at 31%. Thus, if you're looking to soak up the rays in Caloundra, late summer and early autumn are your best bets for sunny skies.

Percentage of Sunny Days in January in Caloundra

The chart illustrates the percentage of sunny days in Caloundra 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 Caloundra experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec46%43%38%58%62%62%66%69%66%52%31%43%
Data source: Caloundra January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Caloundra in January

In Caloundra, Australia, January shines brightly with approximately 13 hours of daylight, marking the peak of summer and inviting outdoor adventures. As the months progress into February and March, daylight slightly tapers to 12 hours, maintaining a warm and vibrant atmosphere ideal for beach outings. By April, the daylight decreases to 11 hours, signaling the gradual transition into the cooler months. From May through July, daylight holds steady at 10 hours, creating a cozy feel perfect for relaxed indoor activities and exploring the region’s natural beauty. As August rolls in, daylight begins its upward trajectory again to 11 hours, hinting at the approaching spring. October welcomes back 12 hours of sunlight, while November and December shine brightly once more with 13 hours, celebrating the return of longer days just in time for the festive season. This rhythmic pattern of daylight duration not only enhances the region's charm but also invites residents and visitors to relish every moment throughout the year.

Average Daylight Hours in Caloundra for January

The chart illustrates the variation in daylight duration in Caloundra throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 35m12h 59m12h 13m11h 25m10h 46m10h 27m10h 37m11h 10m11h 55m12h 43m13h 25m13h 46m
Data source: Caloundra daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Caloundra

In Caloundra, Australia, January ushers in a gentle breeze with an average wind speed of 2.9 m/s (6 mph), slightly higher than the following months. As summer begins to wane in February, wind speeds barely dip to 2.8 m/s, maintaining that leisurely pace throughout April and November. A noticeable spike occurs in September when winds pick up, reaching 3.0 m/s (7 mph), perhaps to herald the arrival of spring's refreshing vigor. The gentle winds of winter in June and July reflect a cozy calm, averaging around 2.5 m/s to 2.7 m/s, while August sees the lowest average at 2.3 m/s (5 mph). Overall, Caloundra's wind patterns reveal a subtle rhythm—a soft embrace during the warmer months transitioning into slightly brisker breezes as the year draws to a close.

Average January Wind Speed in Caloundra

The chart displays monthly wind speed patterns in Caloundra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.9 m/s2.82.52.82.62.52.72.33.02.62.72.7
Data source: Caloundra January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Caloundra Compares to Other Months

The weather in Caloundra 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 Caloundra and find detailed weather information for every month.

In comparing the weather between January and February, both months feature similar minimum and average temperatures, consistent at 17°C (63°F) and 25°C (77°F), respectively. However, February experiences slightly warmer maximum temperatures, reaching up to 37°C (99°F), compared to January's 36°C (97°F). Precipitation is notably higher in February, with 137 mm (5.4 in) falling over 15 days, while January sees just 62 mm (2.5 in) over 11 days. Humidity levels remain comparable, with February at 80% and January at 79%. For more detailed insights, you can check Caloundra weather in February.

In January, temperatures in Caloundra range from a minimum of 17°C (63°F) to a maximum of 36°C (97°F), with an average temperature of 25°C (77°F) and relatively low precipitation at 62 mm (2.5 in) over 11 days. In contrast, March experiences slightly cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 34°C (94°F), averaging 24°C (75°F). However, March is notably wetter, receiving 200 mm (7.9 in) of rainfall across 21 days, coupled with a humidity level that remains high at 80%. For more detailed information, you can check Caloundra weather in March.

When comparing the weather in January and April, January is generally warmer, with a minimum temperature of 17°C (63°F) and an average maximum temperature of 36°C (97°F). In contrast, April offers cooler temperatures, with a minimum of 11°C (52°F) and a maximum of 32°C (89°F). January also experiences relatively high humidity at 79%, while April remains slightly lower at 77%. Precipitation in April is higher at 87 mm (3.4 in) over 14 days compared to January's 62 mm (2.5 in) over 11 days. For more details on April weather, you can refer to the link: Caloundra weather in April.

In January, the weather is characterized by warmer temperatures, with a minimum of 17°C (63°F), an average of 25°C (77°F), and a maximum reaching up to 36°C (97°F). This month also experiences higher humidity at 79% and about 62 mm (2.5 in) of precipitation over 11 days. In contrast, May presents a cooler climate, with temperatures ranging from a minimum of 7°C (44°F) to an average of 18°C (65°F) and a maximum of 27°C (82°F). Despite being slightly wetter, with 63 mm (2.5 in) of rain over 12 days, May enjoys lower humidity at 73%. For more details on the weather in May, you can visit Caloundra weather in May.

In January, temperatures soar with a minimum of 17°C (63°F) and can reach a sweltering maximum of 36°C (97°F), resulting in an average temperature of 25°C (77°F). The month is characterized by high humidity at 79% and substantial rainfall, totaling 62 mm (2.5 in) over 11 days. In contrast, June experiences a significant drop in temperature, with lows reaching 4°C (39°F) and highs averaging at 25°C (78°F), leading to an overall cooler average of 16°C (60°F). Precipitation in June is slightly lower, at 52 mm (2.0 in) spread over 8 days, accompanied by a lower humidity level of 72%. For a more detailed overview, you can check Caloundra weather in June.

In January, the weather is significantly warmer, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 36°C (97°F) and an average of 25°C (77°F). It experiences higher humidity levels at 79% and sees about 62 mm (2.5 in) of precipitation over 11 days. In contrast, July is much cooler, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 26°C (80°F) and an average of 15°C (60°F). This month receives less rainfall, totaling 31 mm (1.2 in) over just 7 days and has a lower humidity of 70%. For more detailed information, you can check Caloundra weather in July.

In January, the weather is markedly warmer, with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 36°C (97°F), while August experiences cooler conditions with minimum temperatures dropping to 4°C (40°F) and a maximum of 32°C (89°F). Humidity levels are higher in January at 79%, compared to August's 72%, contributing to the overall perception of heat. Additionally, January sees more precipitation, with an average of 62 mm (2.5 in) over 11 days, whereas August is much drier, receiving only 18 mm (0.7 in) across just 3 days. For a more detailed look at August weather, visit Caloundra weather in August.

In January, temperatures in Caloundra range from a minimum of 17°C (63°F) to a maximum of 36°C (97°F), with an average temperature of 25°C (77°F). The month experiences higher humidity at 79% and significant precipitation of 62 mm (2.5 in) over 11 days. In contrast, September sees a notable drop in temperatures, with a minimum of 7°C (45°F) and an average of 19°C (66°F), although it can still reach up to 36°C (98°F) on some days. Precipitation decreases to 25 mm (1.0 in) over just 5 days, and humidity also drops to a more comfortable 70%. For more detailed information, visit Caloundra weather in September.

In January, the weather tends to be much warmer, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 36°C (97°F) and an average of 25°C (77°F). The humidity is relatively high at 79%, and while there is some precipitation, it totals 62 mm (2.5 in) over approximately 11 days. In contrast, October experiences cooler temperatures, with a minimum of 10°C (50°F), an average of 21°C (70°F), and a maximum of 35°C (95°F). The month sees increased rainfall, with precipitation reaching 164 mm (6.5 in) across 12 days, although humidity is slightly lower at 72%. For more detailed information about October weather, visit Caloundra weather in October.

January and November exhibit distinct weather patterns despite having similar maximum temperatures. In January, the average temperature is slightly warmer at 25°C (77°F), compared to November's average of 22°C (73°F). While January experiences a minimum temperature of 17°C (63°F), November is cooler with a minimum of 11°C (53°F). Precipitation levels are higher in November, reaching 83 mm (3.3 in) over 10 days, compared to January's 62 mm (2.5 in) over 11 days. The humidity is relatively consistent, with January at 79% and November slightly lower at 77%. For more details, you can check Caloundra weather in November.

In comparing the weather between January and December, January presents slightly higher average and maximum temperatures than December, with January averaging 25°C (77°F) compared to December's 24°C (76°F). However, December experiences more extreme highs, reaching up to 38°C (101°F), while January peaks at 36°C (97°F). Precipitation is notably higher in December, accumulating 115 mm (4.5 in) over 14 days, compared to January's 62 mm (2.5 in) over 11 days. Humidity levels remain relatively similar, at 79% in January and 80% in December, suggesting a consistently humid climate. For more detailed information, visit Caloundra weather in December.

Compare Caloundra's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Caloundra

In January, Caloundra experiences its peak summer conditions, characterized by warm days and occasional rain, setting it apart from the rest of the year. With maximum temperatures often soaring to 36°C (97°F), this month showcases a vibrant energy, complemented by a humid atmosphere that hovers around 79%. While rain is more frequent, with about 11 days of precipitation, these showers provide a refreshing break from the heat, ensuring that the lush scenery remains vibrant. If you're curious about how January's weather contrasts with other months in Caloundra, explore more at Caloundra Climate.