Last updated: August 21, 2025
In January, Chillan, Chile experiences a vibrant summer, characterized by a maximum temperature reaching 38°C (101°F), while the average hovers around a comfortable 20°C (68°F). Nights bring a refreshing minimum of 6°C (43°F), offering a delightful reprieve from the daytime heat. This month witnesses minimal rainfall, with only 20 mm (0.8 in) of precipitation over a mere 1 day, making it a perfect time for outdoor adventures. With a moderate humidity level of 41%, the climate fosters a warm yet enjoyable atmosphere, ideal for exploring the natural beauty and rich culture of the region.
In Chillan, Chile, January experiences a delightful blend of warm temperatures, with an average of 20°C (68°F), making it an inviting month for outdoor activities. The temperature swings from a cool 6°C (43°F) at night to a scorching 38°C (101°F) during the day, showcasing the region's warm summer climate. As the month progresses into February, temperatures remain similar, with average highs slightly tapering to 36°C (97°F), but the nocturnal chill increases to 8°C (47°F). This trend culminates in a gradual decline as we move into March and April, where average temperatures drop to 17°C (63°F) and 14°C (57°F), respectively. Hence, while January kicks off the summer season with considerable heat, the following months slide into milder climates, paving the way for a refreshing transition into autumn.
In Chillan, Chile, January marks a relatively dry start to the year, with only 20 mm (0.8 in) of precipitation recorded over just one day. This pattern of limited rainfall contrasts sharply with the following months, as February drops to an even lower 9 mm (0.4 in), setting a trend of minimal precipitation early in the year. However, as the seasons transition into autumn and winter, a significant uptick in rainfall occurs, peaking in June with an impressive 256 mm (10.1 in) over 13 days. This highlights a clear seasonal shift, where the dry January gives way to a wetter period, particularly from May through July, before tapering off again later in the year. The overall trend illustrates the pronounced seasonal variability in Chillan's climate, with January serving as a stark reminder of the dry months that precede the lush, rain-soaked winter.
In Chillan, Chile, January boasts a moderate humidity level of 41%, setting the tone for a dry summer month that blends seamlessly into February, where humidity remains steady at the same percentage. However, as the seasons transition into autumn, a noticeable rise in humidity occurs, peaking at 60% in April. Following this, the wet months of late autumn and winter, particularly from May to July, experience a significant increase, with humidity soaring to 85% in July. The trend then gradually descends, as August sees a slight dip before dropping further through September and October, revealing a return to more comfortable levels with humidity around 64%. By the end of the year, December sees a slight recovery to 42%, reflecting the cyclical nature of Chillan's climate throughout the year.
In Chillan, Chile, the January UV Index reaches a striking 14, categorizing it as extreme, with a burn time of just 10 minutes—a clear signal for sun protection. This intensity is consistent with February, where the UV Index slightly dips to 13 but remains within the extreme exposure category. As the months transition into March, the index lowers to 10, indicating a shift to very high exposure and a slightly longer burn time of 15 minutes. However, by April, the UV Index falls to 7 (high exposure), allowing for a longer 25-minute burn time. This trend of decreasing UV intensity continues through the cooler months, ultimately reaching a low of 3 in June before gradually climbing again toward the start of summer in December, where it peaks at 14 once more. Thus, residents and visitors alike should remain vigilant during the hotter months to safeguard their skin. For detailed information, visit Chillan UV Index.
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In Chillan, Chile, January shines brightly with an impressive 321 hours of sunshine, setting the stage for a summer that gradually intensifies. As the month transitions into February, sun-seekers rejoice with 344 hours, and by March, those hours reach a delightful 354. However, as autumn approaches in April, the sunny days begin to wane, dropping to 294 hours. This trend continues through May and June, where the hours dip to 232 and 172, respectively, as winter takes hold. The later months of the year see a gradual recovery, with July gaining 213 hours and August climbing to 240. By the time November rolls around, residents can bask in 373 hours of sunshine, ultimately culminating in December's peak of 396 hours. This yearly cycle not only highlights the vibrant summers but also the tranquil winters, painting a dynamic portrait of Chillan’s climate throughout the year.
In Chillan, Chile, January boasts an impressive 78% chance of sunny weather, making it one of the sunniest months of the year. This trend of sunny days continues into February and March, with chances slightly dipping to 72% and 74% respectively. As the seasons shift, however, the likelihood of sunshine gradually declines, reaching a low of 33% by June. Despite this dip, later months like October and November still promise a fair amount of sun, with probabilities returning to 72% and 77% respectively. As such, January stands out as a peak time for outdoor activities, inviting visitors to revel in the warmth of its radiant skies.
In Chillán, Chile, January shines brightly with approximately 14 hours of daylight, setting the tone for the summer months ahead. As February arrives, the sun begins to set a little earlier, offering 13 hours of light, but the gradual decline continues into March with just 12 hours. The transition into autumn sees daylight dwindle to 11 hours in April and further down to 10 hours by May. As winter takes hold in June and July, Chillán experiences its shortest days, with only 9 hours of daylight. However, by August, daylight begins to rekindle, climbing back to 10 hours, and gradually increasing throughout spring. By November, residents bask in 14 hours of daylight once more, a pattern that continues into December, illustrating a beautiful cycle of light that mirrors the seasons of Chillán.
In January, Chillan, Chile experiences an average wind speed of 3.5 m/s (8 mph), marking a noticeable uptick compared to the subsequent months. This invigorating breeze is part of a broader pattern, as wind speeds typically reach their peak during the summer months. Following January, the winds tend to mellow, dipping to an average of 2.4 m/s (5 mph) in February and only gradually picking up again towards the late year. The trend shows a steady increase in wind speeds from July to October, suggesting a return to breezier conditions as the seasons transition. This rhythmic ebb and flow not only shapes the climate but also adds a dynamic character to Chillan's January, inviting both locals and visitors to enjoy the cool, refreshing air.
Weather in Chillan varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Chillan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of January and February, we see that February tends to be slightly milder. The minimum temperature in February is 8°C (47°F), a couple of degrees higher than January's 6°C (43°F). Both months share the same average temperature of 20°C (68°F), but January peaks at a hotter maximum of 38°C (101°F) compared to February's 36°C (97°F). Precipitation is lower in February, with only 9 mm (0.4 in) over 2 days, compared to January's 20 mm (0.8 in) over just 1 day. Humidity remains consistent at 41% for both months, making for a generally pleasant climate in February. For more detailed information, you can check Chillan weather in February.
January and March present distinct yet similar weather patterns. In January, temperatures range from a minimum of 6°C (43°F) to a maximum of 38°C (101°F), with an average temperature of 20°C (68°F). The month features low precipitation, only about 20 mm (0.8 in) over 1 day, and humidity levels are relatively low at 41%. In contrast, March sees slightly cooler conditions, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 33°C (91°F) and an average of 17°C (63°F). Precipitation is marginally lower at 19 mm (0.7 in) over 2 days, with humidity rising to 48%. For more insights into seasonal transitions, visit Chillan weather in March.
When comparing the weather in January and April, notable differences emerge in temperature and precipitation patterns. January boasts much warmer conditions with average temperatures around 20°C (68°F) and maximums reaching up to 38°C (101°F). In contrast, April experiences cooler temperatures, with an average of 14°C (57°F) and a maximum of 28°C (83°F). Additionally, April receives significantly more rainfall, totaling 46 mm (1.8 in) over 4 days, compared to January's minimal 20 mm (0.8 in) over just 1 day. The humidity also increases in April, rising to 60% from January's 41%. For more details, you can check Chillan weather in April.
In January, the weather is characterized by warm temperatures, with a minimum of 6°C (43°F), an average of 20°C (68°F), and a peak reaching as high as 38°C (101°F). The month sees minimal precipitation, averaging only 20 mm (0.8 in) over just one day, and a humidity level of 41%, making it relatively dry and comfortable.
In contrast, May presents a starkly different climate. Temperatures drop significantly, with a minimum of -4°C (26°F), an average of 10°C (51°F), and a maximum of 23°C (73°F). Precipitation rises dramatically to 131 mm (5.2 in) across eight days, contributing to a much higher humidity level of 79%. This shift highlights how May is considerably cooler and wetter compared to the warm, dry January. For more details, check out Chillan weather in May.
The weather in January features significantly warmer temperatures, with a minimum of 6°C and an average high of 38°C, making it a much hotter month overall. In contrast, June experiences much cooler temperatures, with a minimum of -4°C and a maximum of only 19°C. Additionally, January sees minimal precipitation, with just 20 mm over 1 day, while June is considerably wetter, receiving 256 mm of rain over 13 days. The humidity level also varies greatly, with January at 41% and June rising to a high of 82%, contributing to a much more uncomfortable and damp feeling during the latter month. For more details on the weather conditions in June, you can visit Chillan weather in June.
The weather in January is notably warmer and drier compared to July. In January, temperatures range from a minimum of 6°C (43°F) to a maximum of 38°C (101°F), with an average temperature of 20°C (68°F) and just 20 mm of precipitation over one day. In contrast, July experiences much cooler conditions, with temperatures ranging from a chilly -4°C (25°F) to a maximum of 19°C (67°F), and an average of only 8°C (47°F). Additionally, July sees significantly more rainfall, with 135 mm spread over 10 days, resulting in higher humidity levels at 85%. For more detailed information, visit Chillan weather in July.
January weather in Chillan is characterized by warm temperatures, with averages around 20°C (68°F) and highs reaching up to 38°C (101°F). The month typically has low precipitation, averaging just 20 mm (0.8 in) and only 1 rainy day, alongside a moderate humidity level of 41%. In stark contrast, August brings much cooler conditions, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 21°C (71°F). This month experiences significantly more rainfall, totaling 153 mm (6.0 in) over approximately 11 days, and a much higher humidity level of 83%. For more detailed insights into August weather, visit Chillan weather in August.
In January, the weather is characterized by warm temperatures, with a minimum of 6°C (43°F), an average of 20°C (68°F), and a high of 38°C (101°F). The month experiences low precipitation, averaging only 20 mm (0.8 in) over just one day, along with a humidity level of 41%, making it relatively dry and comfortable. In contrast, September brings a significant change, with temperatures ranging from a chilly -1°C (31°F) to a maximum of 26°C (79°F) and an average of 11°C (52°F). This month sees increased precipitation of 85 mm (3.3 in) spread over six days, coupled with higher humidity at 68%. For a more detailed look at the weather during this time, you can refer to Chillan weather in September.
January and October showcase contrasting weather patterns. In January, temperatures range from a minimum of 6°C (43°F) to a scorching maximum of 38°C (101°F), with an average of 20°C (68°F) and minimal precipitation of only 20 mm (0.8 in) over just one day. The humidity is relatively low at 41%, making for a dry heat. In stark contrast, October features much cooler temperatures, with a minimum of 1°C (34°F), a comfortable average of 13°C (55°F), and a maximum of 28°C (82°F). This month sees significantly higher precipitation, totaling 68 mm (2.7 in) over seven days, and the humidity rises to 64%. For more detailed information, you can visit Chillan weather in October.
In January, the weather is generally hot, with temperatures ranging from a minimum of 6°C (43°F) to a scorching maximum of 38°C (101°F) and an average of 20°C (68°F). The month experiences minimal rainfall, with only 20 mm (0.8 in) over just 1 day and humidity levels around 41%. In contrast, November features milder temperatures, with a minimum of 5°C (41°F), an average of 16°C (61°F), and a maximum of 30°C (86°F). Precipitation is slightly higher at 29 mm (1.2 in) spread over 3 days, resulting in increased humidity at 49%. This makes November a more temperate month compared to the sweltering January. For more details on November weather, you can visit Chillan weather in November.
In January, the weather is typically warmer compared to December, with average temperatures reaching 20°C (68°F) and maximums peaking at 38°C (101°F). In contrast, December has slightly cooler temperatures, averaging around 19°C (66°F) and a maximum of 33°C (92°F). January also sees a bit more precipitation, totaling 20 mm (0.8 in) over just 1 day, whereas December experiences only 7 mm (0.3 in) over 2 days, making January drier overall. Humidity levels remain relatively similar, with January at 41% and December at 42%. For a closer look at December weather, visit Chillan weather in December.
January in Chillan stands out with its warm, dry climate, making it a delightful time for outdoor activities. Unlike the cooler, more humid months that bookend it, January boasts a striking average temperature of 20°C (68°F), with highs that can soar to 38°C (101°F). The low humidity at 41% and minimal precipitation, typically just one day of rain, further enhances the sunny disposition of the month. For those looking to explore the region's charm, January provides a perfect balance of warmth and clear skies, distinct from the wetter, cooler months. For more insights into the overall climate, check out Chillan Climate.