Last updated: February 26, 2025
January in Derby, Australia, showcases extreme warmth and high humidity, with maximum temperatures soaring to an impressive 40°C (104°F) and an average of 30°C (86°F). Nighttime lows offer some respite at a minimum of 24°C (76°F). This summer month also brings a significant precipitation total of 227 mm (8.9 in), spread across approximately 12 rainy days, contributing to the region's lush landscapes. The high humidity levels at 81% amplify the heat, creating a quintessential tropical experience that defines Derby's January weather.
In Derby, Australia, January sizzles with temperatures that range from a minimum of 24°C (76°F) to a stunning maximum of 40°C (104°F), averaging around 30°C (86°F). This heat sets the stage for a vibrant summer, where the relentless sun can be both invigorating and intense. As the month progresses into February, temperatures remain remarkably consistent, with similar lows and averages, but a slight dip in maximums to 38°C (100°F). This trend of stable high averages continues through the subsequent months, showcasing a warm climate that peaks later in the season. However, by April, as the summer starts to wane, average temperatures remain steady while maximums begin to taper off, hinting at the gentle transition toward milder autumn. Overall, Derby's January weather epitomizes the warmth of the Australian summer, creating an inviting backdrop for outdoor activities and adventure.
In January, Derby, Australia experiences a considerable precipitation total of 227 mm (8.9 in), making it the wettest month of the year. Rain falls on about 12 days, providing much-needed moisture as the region transitions from the dry season. This abundant rainfall marks a significant contrast to the much drier months that follow, with February seeing a drop to 187 mm (7.3 in) and just 11 rainy days. As the year progresses, precipitation dwindles dramatically, culminating in a dry spell from June to August where not a single drop falls. This clear trend of high early-year rainfall sharply tapering off into a dry period underscores the seasonal variability characteristic of Derby's climate, highlighting the region's reliance on intense bursts of rain to sustain its ecosystems.
In January, Derby, Australia experiences its high humidity at 81%, setting the stage for a particularly sultry summer. As the seasons shift, February sees an increase to 86%, peaking as the most humid month of the year before a gradual decline in March to 84%. This trend of decreasing humidity continues into April at 74%, creating a refreshing transition into the cooler months. By May, the humidity drops significantly to 59%, and it plunges further through the winter, hitting a low of 37% in July. As spring approaches, humidity levels begin to rise again, gradually returning to 68% by December. Overall, Derby’s humidity demonstrates a clear seasonal pattern, characterized by a sweltering and sticky January, followed by a steady decline, and culminating in a gradual increase as the year comes to a close.
In January, Derby, Australia, experiences an extreme UV Index of 16, indicating that sun safety is paramount, with a quick burn time of just 10 minutes. This high level of UV exposure carries through the following months, as February and March maintain the same intense index, emphasizing the need for sun protection strategies. Even as we move into April, the UV Index slightly decreases to 13, yet remains in the extreme category. Interestingly, from May to July, the values drop slightly, with UV Index levels at 9 and 8, respectively, classified as very high. However, as we transition back into late winter and early spring, the index surges again, reaching between 11 and 16 from August to November. Overall, whether you're soaking up the sun in summer or enjoying warmer days in spring, it’s essential to stay vigilant against skin damage. For more detailed information on the UV Index throughout the year, visit Derby UV Index.
UV Risk Categories
In January, Derby, Australia, basks in 240 hours of sunshine, setting a vibrant tone for the year ahead. As the months progress, sunlight flourishes, peaking in October with an impressive 334 hours, showcasing the region's delightful climate. The transition from winter to spring brings a steady increase in daylight, particularly notable during August and September, when maximum sunshine hours reach 312 and 314, respectively. This gradual ascent underscores Derby's transformation from the subdued tones of the cooler months to the warmth of summer, where each passing month presents a remarkable tapestry of sunlight, culminating in the radiant October. Even as the year draws to a close, November and December maintain a robust showing with 328 and 323 hours of bright days, ensuring that Derby is not just a destination for sunshine but a year-long haven for warmth and light.
In Derby, Australia, January offers a moderate 37% chance of sunny weather, setting the stage for a warm start to the year. This likelihood is notably higher than February's 26%, but significantly lower than the 41% expected in March. As the seasons shift, sunshine becomes more abundant; April sees a jump to 71%, while May and June maintain a solid yet variable 83% and 56% respectively. The trend continues upward into the warmer months, peaking in August with an impressive 86% chance of sun. This pattern reveals a gradual transition from the mixed conditions of early summer to the bright and dry days of late winter, making Derby an appealing destination for sun seekers with its best weather awaiting in the latter half of the year.
In January, Derby experiences its longest days, basking in a generous 13 hours of daylight, perfect for summer activities. As the year progresses into February and March, daylight slightly decreases to 12 hours, marking the transition into autumn while still retaining plenty of sunshine. From April through September, daylight stabilizes at a consistent 11 hours, offering a steady rhythm that characterizes the cooler months. Once October arrives, days begin to stretch out again, returning to 12 hours in November, and climactically peaking back at 13 hours in December. This cyclical pattern not only highlights the unique charm of Derby's seasons but also provides ample opportunity for outdoor exploration year-round.
In January, Derby, Australia experiences an average wind speed of 4.6 m/s (10 mph), providing a gentle start to the year. This breeze is slightly stronger than February’s 4.0 m/s but sets the stage for a fluctuating pattern over the coming months. As we move into the cooler winter months, this variability becomes evident; wind speeds rise in June to 4.9 m/s (11 mph), peaking in December with 5.4 m/s (12 mph), marking the year's highest average. Throughout the year, there is a notable transition from the milder summer winds to the brisker currents of late spring and early winter, suggesting a dynamic climate that keeps Derby lively and invigorating, particularly during the warmer months where outdoor activities thrive.
The weather in Derby 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 Derby and find detailed weather information for every month.
In comparison to January, February in Derby experiences slightly cooler temperatures, with a maximum of 38°C (100°F) compared to January’s peak of 40°C (104°F). Both months share a minimum temperature of around 24°C (75°F), and the average temperature remains consistent at 30°C (86°F). Precipitation is also lower in February, with 187 mm (7.3 in) over 11 days, while January sees 227 mm (8.9 in) across 12 days. Additionally, humidity levels increase slightly in February to 86%, compared to 81% in January. For more specific details on February's weather, you can check Derby weather in February.
In comparing the weather of January and March, January tends to be slightly warmer, with minimum temperatures of 24°C (76°F) compared to March’s 22°C (71°F) while the average and maximum temperatures remain consistent at 30°C (86°F) and 40°C (104°F) in January and 39°C (102°F) in March. January also experiences more rainfall, receiving 227 mm (8.9 in) over 12 days, whereas March sees 133 mm (5.2 in) over 8 days, indicating a drier month overall. The humidity levels are quite similar, being at 81% in January and 84% in March, contributing to the tropical feel of both months. For more details on the typical conditions, visit Derby weather in March.
In January, temperatures are generally hotter, with a minimum of 24°C (76°F) and a maximum reaching up to 40°C (104°F). This month also experiences significant rainfall, averaging 227 mm (8.9 inches) over 12 days, which contributes to a high humidity level of 81%. In contrast, April sees milder temperatures, with a minimum of 18°C (65°F) and a maximum of 39°C (102°F), while rainfall is minimal, with only 12 mm (0.5 inches) over just 3 days. The humidity also decreases slightly to 74%. For more detailed insights on April weather, you can check Derby weather in April.
The weather in January is significantly warmer compared to May, with January's minimum temperature of 24°C (76°F) rising to a scorching maximum of 40°C (104°F) and an average of 30°C (86°F). In contrast, May experiences milder temperatures, ranging from a minimum of 15°C (58°F) to a maximum of 37°C (98°F), averaging at 26°C (80°F). Additionally, January sees much higher precipitation with 227 mm (8.9 in) over 12 days, while May has a much drier climate, receiving only 24 mm (1.0 in) of rain in just 1 day. Humidity levels are also different; January has a high humidity of 81%, while May's is lower at 59%. For more detailed insights, you can check out Derby weather in May.
The weather in January and June presents a striking contrast. In January, temperatures soar with a minimum of 24°C (76°F) and can reach up to 40°C (104°F), averaging a sweltering 30°C (86°F). This month also experiences significant rainfall, totaling 227 mm (8.9 in) across about 12 days, coupled with high humidity at 81%. In contrast, June offers a much cooler climate, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 34°C (93°F), averaging a pleasant 24°C (75°F). Remarkably, June is dry, with only 1 mm (0.0 in) of precipitation and no rainy days, leading to a much lower humidity level of 41%. For more details, you can read about Derby weather in June.
When comparing the weather between January and July, there is a stark contrast in both temperature and precipitation. January experiences much warmer temperatures with a minimum of 24°C (76°F) and a maximum reaching up to 40°C (104°F), accompanied by significant rainfall of 227 mm (8.9 in) over 12 days and high humidity of 81%. In contrast, July presents a much cooler climate, where temperatures drop to a minimum of 12°C (54°F) and peak at 34°C (94°F). Additionally, July enjoys a dry spell with no recorded precipitation, resulting in a humidity level of only 37%. For more specifics, you can visit Derby weather in July.
When comparing the weather in January and August, notable differences emerge in temperature and precipitation. January experiences much warmer temperatures, with a minimum of 24°C (76°F) and an average of 30°C (86°F), peaking at a sweltering 40°C (104°F). In contrast, August brings cooler conditions, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 37°C (99°F), and an average of 24°C (76°F). Additionally, January sees significant rainfall, with 227 mm (8.9 in) over 12 days, while August remains dry with no recorded precipitation. This stark contrast underscores the shift from the humid and wet summer months of January to the cooler, drier climate of August. For more detailed insights on August weather, check out Derby weather in August.
In January, Derby experiences significantly warmer temperatures, with a minimum of 24°C (76°F) and an average high reaching 40°C (104°F). The month is also marked by high humidity at 81% and considerable rainfall, totaling 227 mm (8.9 in) over 12 days, making it a particularly wet and muggy month.
In contrast, September offers a much cooler climate, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 39°C (102°F), and an average of 27°C (81°F). Notably, September boasts dry conditions, with no recorded precipitation throughout the month and humidity dropping to a refreshing 43%. For more details about the weather in September, you can check Derby weather in September.
In comparing the weather between January and October, January tends to be significantly wetter and more humid. The minimum temperature in January is 24°C (76°F), while in October it drops slightly to 19°C (67°F). Both months share an average temperature of around 30°C (86°F), but October reaches a higher maximum temperature of 41°C (106°F) compared to January's 40°C (104°F). Notably, January experiences substantial precipitation with 227 mm (8.9 in) over 12 days, whereas October is remarkably dry, with only 1 mm (0.0 in) of rain and no rainy days at all. The humidity also reflects this difference, being quite high at 81% in January but much lower at 50% in October. For more details, you can check Derby weather in October.
January and November present distinct weather patterns, highlighting the transition from the summer heat to the beginning of the wet season. In January, temperatures range from a minimum of 24°C (76°F) to a maximum of 40°C (104°F), with an average of 30°C (86°F). This month experiences significant rainfall, accumulating 227 mm (8.9 inches) over 12 days, coupled with high humidity levels at 81%. In contrast, November is slightly cooler, with temperatures varying from 22°C (72°F) to 41°C (107°F) and an average of 31°C (88°F). Notably, November sees minimal precipitation of just 8 mm (0.3 inches) over 2 days and lower humidity at 56%. For more details on the weather trends, you can check Derby weather in November.
When comparing the weather in January and December, we observe that January tends to be slightly cooler with a minimum temperature of 24°C (76°F) and an average of 30°C (86°F), while December sees an average of 31°C (88°F) and peaks at a higher maximum of 43°C (109°F). Additionally, January experiences more precipitation, with 227 mm (8.9 in) over 12 days, compared to December's 146 mm (5.7 in) over just 7 days. Furthermore, humidity levels are noticeably higher in January at 81%, in contrast to December's 68%. For more details on temperature and precipitation, you can check Derby weather in December.
January in Derby brings a blend of heat and humidity, setting it apart from other months. With average temperatures soaring around 30°C (86°F), days can feel quite warm, especially as humidity levels hover around 81%. This month also marks a notable increase in precipitation, with around 227 mm (8.9 in) of rain spread over 12 days, making January one of the wetter months in the region. This unique combination of warmth and rainfall creates a vibrant atmosphere that showcases Derby's climate diversity. For a deeper dive into the weather patterns that shape this captivating area, explore Derby Climate.