Last updated: August 21, 2025
In January, Copiapó, Chile, enjoys a delightful climate characterized by warm temperatures and low precipitation. Daily highs can reach up to a sunny 30°C (86°F), while the average hovers around a comfortable 20°C (69°F), with nighttime lows dropping to a pleasant 12°C (54°F). In this month, the city experiences virtually no rain, with only 1 mm recorded and 0 days of precipitation, contributing to its arid charm. Humidity levels average at a moderate 74%, making January an ideal time to explore the stunning landscapes of this desert locale.
In Copiapó, Chile, January welcomes summer with temperatures that typically range from a mild 12°C (54°F) at night to a toasty 30°C (86°F) during the day, averaging a comfortable 20°C (69°F). This month stands out with its bright, sunny days that attract both locals and tourists alike, perfectly complementing the vibrant landscapes. As the month progresses into February, temperatures remain relatively stable, dipping slightly in the maximum to 28°C (83°F) while maintaining a similar average. Notably, January and February are the warmest months, showcasing a trend of increasing temperatures as the summer peaks. Interestingly, by March, the weather begins to cool off gradually, indicating the transition towards autumn, yet the evenings remain pleasantly warm. Overall, January in Copiapó embodies the essence of summer, featuring a delightful balance of warmth and pleasant evenings that make it a prime time for exploration and outdoor activities.
In January, Copiapó, Chile, experiences minimal precipitation, recording only 1 mm (0.0 in), with no actual rainfall days. This trend of very low rainfall continues into February and March, where the city sees 0 mm of precipitation. The parched conditions exemplify the region's desert climate, with significant increases in rainfall not occurring until May, when precipitation rises to 9 mm (0.4 in), marking the beginning of a slightly wetter season. As the year progresses, rainfall remains sporadic and light, reinforcing Copiapó's reputation as a dry oasis, where the majority of the year is characterized by significantly low moisture levels. This pattern highlights the city's reliance on occasional rains to temper its otherwise arid environment.
In Copiapó, Chile, January ushers in an average humidity level of 74%, a figure that reflects the lingering summer warmth. As the months progress, humidity begins a gradual ascent, peaking in March at 78% before gently tapering off. Interestingly, the trend reveals a drop as the colder months approach, with the lowest levels occurring in August at 60%. This seasonal variation hints at a dry, crisp atmosphere that characterizes Copiapó’s winter, while the early months showcase a moister, more humid environment, leading to a noticeable contrast throughout the year. As humidity fluctuates from month to month, Copiapó's climate offers a diverse range of atmospheric experiences, complementing its striking desert landscape.
In January, Copiapó experiences one of the highest UV Index readings of the year at a staggering 16, categorized as extreme, with a burn time of just 10 minutes. This trend of extreme solar exposure continues through February and October, both reaching a UV Index of 15 and 13, respectively, urging caution for outdoor activities. As temperatures begin to cool in March, the UV Index slightly dips to 13 but remains in the extreme range, while April offers a brief respite at 10, still classified as very high. The latter months show a gradual decline, with May and June offering more moderate readings, but the risks associated with high and very high categories persist. As the year winds down, December sees the UV Index peak again at 16, reminding residents and visitors of Copiapó's intense sun exposure throughout the year. For a detailed look at the UV Index, check Copiapo UV Index.
UV Risk Categories
In Copiapó, Chile, January shines brightly with an impressive 318 hours of sunshine, setting the tone for a month that embraces the spirit of summer. This vibrant trend continues to escalate through the following months, peaking in December with a remarkable 399 hours of golden rays. Notably, February and March contribute richly to this sun-kissed narrative, recording 344 and 358 hours respectively, creating a warm ambiance that invites exploration. As the year unfolds, sunshine hours ebb slightly during the cooler months of June and July, yet a consistent, radiant warmth prevails, striking a perfect balance throughout the year. The gradual increase from October through December captivates, leaving little doubt that Copiapó is a haven for sun-seekers keen on savoring the joys of nature’s light.
In Copiapó, Chile, January boasts an impressive 99% chance of sunny weather, solidifying its reputation as a prime destination for sun-seekers. As the peak of the summer season, this month consistently outshines the following months, with February and March also presenting high probabilities at 95% and 96% respectively. The trend of abundant sunshine continues into the cooler months, although with more variability; for instance, April dips to 85%, while May experiences a further decline to 70%. However, the sun reasserts its dominance in the following months, as June through October display favorable forecasts, with chances typically ranging between 75% to 96%. Ultimately, the data paints a clear picture: in January, expect virtually uninterrupted sunshine, making it an ideal time to bask in the warmth of this beautiful region.
In Copiapó, Chile, January ushers in a brilliant thirteen hours of daylight, marking the peak of the summer months. This generous duration of sunlight continues into February, maintaining the same vibrant glow. As the seasons shift into March, daylight begins to wane slightly, dropping to twelve hours, a transition that heralds the onset of autumn. Over the next few months, daylight continues to decrease, with April, May, June, and July averaging around ten hours, offering a cooler, darker period. However, as winter gives way to spring, the days gradually lengthen once again, with August and September regaining eleven hours, before reaching back to twelve hours in October. The cycle of daylight closes out the year with November and December returning to thirteen hours, inviting the region to bask in warmth and light once more, thus illustrating the rhythmic dance of daylight throughout the year in this beautiful Chilean locale.
In January, the winds in Copiapó, Chile, typically blow at an average speed of 2.1 m/s (5 mph), marking a slight increase from the winds of the previous month. This light breeze sets the stage for the month’s warm weather, offering a gentle respite in the typically dry and sunny atmosphere. As the year progresses into February, the wind speed dips slightly to 2.0 m/s, maintaining a consistent trend of mild breeziness that continues through March and April, where average speeds further decrease to 1.9 m/s and 1.7 m/s, respectively. However, this trend does not last long; by mid-year, wind speeds stabilize around 2.0 m/s in the warmer months, revealing a cycle of gentle winds that persist into November and December, returning to 2.1 m/s. This ebb and flow of breezy conditions underscores Copiapó's unique climatic rhythm, inviting both locals and visitors to enjoy the refreshing air throughout the scorching summer months.
Weather in Copiapo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Copiapo, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February weather in Copiapó shows subtle differences in temperature and humidity. January experiences slightly warmer maximum temperatures, reaching up to 30°C (86°F), while February's highs are a bit cooler at 28°C (83°F). Both months have minimal precipitation, with January seeing just 1 mm over zero days and February recording no rainfall at all. Humidity remains fairly consistent, with January at 74% and February slightly higher at 76%. For more details, you can check Copiapo weather in February.
In January, the weather features a warm climate with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), averaging around 20°C (69°F). The month experiences no precipitation, contributing to a humidity level of 74%. In contrast, March sees a slightly cooler maximum temperature of 28°C (82°F), while maintaining similar minimum and average temperatures. Like January, March also enjoys dry conditions with no precipitation, but humidity increases slightly to 78%. For those interested in more detailed weather information, you can check out Copiapo weather in March.
In January, the weather is warmer, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), while April experiences slightly cooler conditions, with temperatures ranging from 8°C (47°F) to 28°C (83°F). Both months feature minimal precipitation, with January reporting only 1 mm and April remaining dry with 0 mm, indicating sunny days. Humidity is slightly higher in January at 74%, compared to 71% in April, suggesting that January feels a bit more humid than April. For more details on the weather in April, you can visit Copiapo weather in April.
In January, the weather is significantly warmer, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F) and an average of 20°C (69°F). This month also boasts minimal precipitation, with only 1 mm recorded and no rainy days, against a backdrop of 74% humidity. In contrast, May brings cooler temperatures, with a range from 2°C (35°F) to 26°C (79°F) and an average of 16°C (60°F). This month experiences slightly increased precipitation of 9 mm over one day and a lower humidity level of 68%. For more detailed information, you can refer to Copiapo weather in May.
In January, the weather is considerably warmer, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F). This month experiences virtually no precipitation, resulting in a dry atmosphere with humidity levels at 74%. In contrast, June brings cooler conditions, with average temperatures fluctuating between a minimum of 1°C (34°F) and a maximum of 29°C (84°F). Although June is generally wetter, with 8 mm (0.3 in) of precipitation over a single day, the humidity is slightly lower at 64%. For more detailed information, check out Copiapo weather in June.
The weather in January and July presents a striking contrast. In January, temperatures range from a minimum of 12°C (54°F) to a pleasant average of 20°C (69°F), peaking at 30°C (86°F). The month is quite dry, with only 1 mm of precipitation and no rainy days, accompanied by a humidity level of 74%. In comparison, July sees cooler temperatures with a minimum of 0°C (33°F) and an average of 13°C (56°F) while still reaching up to 30°C (86°F). Although July has slightly more precipitation at 2 mm, it also boasts no rainy days, and the humidity is lower at 63%. For a detailed look at what to expect, visit Copiapo weather in July.
January and August in Copiapó present a stark contrast in weather conditions. January typically features warmer temperatures, with an average of 20°C (69°F) and highs reaching up to 30°C (86°F), while August sees cooler temperatures, averaging 15°C (59°F), with a maximum of 29°C (85°F). Despite the slight increase in precipitation during August at 2 mm (0.1 in), both months experience a remarkably low number of rainy days—zero. Additionally, humidity levels are much higher in January at 74%, compared to a drier 60% in August, making January feel warmer and more humid. For a more detailed look at what to expect, check out Copiapo weather in August.
In January, the weather is significantly warmer, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), and the humidity is relatively high at 74%. Conversely, September presents cooler conditions, with the minimum temperature dropping to 3°C (38°F) and an average of 16°C (61°F), while the maximum reaches 29°C (84°F). Despite both months experiencing negligible precipitation—only 1 mm and no rainy days—September brings lower humidity at 58%. For more detailed insights on what to expect during this month, you can visit Copiapo weather in September.
In January, the weather is considerably warmer with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), averaging around 20°C (69°F). The humidity is relatively high at 74%, but there is no precipitation recorded during the month. In contrast, October features cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 27°C (81°F), averaging 18°C (64°F). The humidity drops to 56%, and just like January, October also experiences no precipitation. For more details, you can check Copiapo weather in October.
In January, the weather showcases a slightly warmer climate with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), accompanied by a higher humidity level of 74%. In contrast, November tends to be cooler, with temperatures dipping slightly to an average of 19°C (66°F) and a minimum of 10°C (50°F), while also enjoying lower humidity at 58%. Both months experience minimal precipitation, with January recording no rainfall, just like November. For more detailed information, you can explore Copiapo weather in November.
In January, the weather tends to be slightly warmer compared to December, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), contrasted with December's temperatures of 11°C (53°F) to 29°C (84°F). Interestingly, both months are quite dry, with January receiving only 1 mm of precipitation over 0 days, while December reports no rainfall at all. Additionally, January experiences higher humidity levels at 74%, compared to December's more comfortable 63%. For a closer look at December’s weather specifics, check out Copiapo weather in December.
In January, Copiapó experiences delightful weather that distinctly sets it apart from the rest of the year. With warm temperatures averaging around 20°C (68°F) and peaking at a comfortable 30°C (86°F), this month invites residents and visitors alike to bask in the sun. Unlike the cooler winter months, January boasts almost zero precipitation, maintaining the bone-dry conditions typical of the region, which is particularly refreshing considering the high humidity levels of 74%. For those seeking to learn more about the weather patterns in this vibrant city, check out Copiapo Climate.