Last updated: August 21, 2025
In March, Talcahuano, Chile experiences a delightful blend of temperatures, with a peak reaching 31°C (88°F) and an average of 16°C (61°F), while nighttime lows dip to 6°C (44°F). This month sees a modest 19 mm (0.8 in) of rainfall over just 3 days, contributing to an overall humidity of around 70%. As summer transitions to autumn, outdoor enthusiasts can enjoy the warmth of early fall, making it an ideal time to explore the coastal beauty and vibrant culture of this scenic region.
In March, Talcahuano experiences a gentle transition from the warm summer months, with temperatures showing a noticeable decline. The minimum temperature hovers at a cool 6°C (44°F), while the average settles around 16°C (61°F), reflecting the subtle shift towards autumn. Daytime highs can still reach up to 31°C (88°F), offering a pleasant mix of warmth and the crispness that begins to define the season. As summer fades, the city starts to feel the remnants of warmth, yet prepares for the chillier days ahead, making March a delightful time for those who enjoy milder weather before the cooler months set in.
In March, Talcahuano experiences a notable increase in precipitation, with 19 mm (0.8 in) of rain falling over three days. This marks a significant uptick compared to the preceding months, as both January and February recorded only 6 mm (0.3 in) and 7 mm (0.3 in), respectively. March's rainfall hints at the transition into the wetter season, setting the stage for April's substantial total of 36 mm (1.4 in). As the months progress, Talcahuano typically sees an escalation in rainfall, culminating in the heavier downpours of winter.
In March, Talcahuano experiences a noticeable uptick in humidity, reaching 70%—the highest level since the start of the year. This increase signals the transition into the wetter months ahead, as the region prepares for an even more humid April, marked by a rising trend that sees levels climb to 74%. The steady rise in humidity from February's 67% to March's 70% highlights a shift that will continue throughout the autumn, suggesting a cozy, if damp, atmosphere as the year progresses. This pattern underscores Talcahuano's distinct seasonal climate, where the humidity acts as a precursor to the lush, verdant surroundings that emerge as the rainy season approaches.
In March, Talcahuano, Chile, experiences a significant drop in the UV Index, recorded at 10, which indicates a very high exposure category with a burn time of around 15 minutes. This decline from the extreme levels of January and February suggests a gradual transition into milder sunlight as summer gives way to autumn. However, it's still important to exercise caution, as the UV radiation remains potent. As the year progresses into April, the UV Index continues to decrease, hitting 7, while burn time extends to 25 minutes. For those planning outdoor activities, it’s prudent to stay informed about the changing UV Index throughout the year. For more detailed insights, visit Talcahuano UV Index.
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March in Talcahuano, Chile, brings an inviting surge of sunshine, with the month basking in 352 hours of bright daylight. This delightful increase from February's 341 hours reflects the steady transition into autumn, showcasing the beginning of a gradual decline as daylight hours will dwindle in the coming months. The sunny days of March not only outshine April's 283 hours, but they also hint at the promising peak of sunshine to come in the late spring and early summer months, specifically with October's impressive 344 hours elevating spirits. As time progresses, the rhythm of sunlight evolves, but March stands out as a vibrant highlight, bridging the warmth of summer with the cooling embrace of fall.
In Talcahuano, Chile, the likelihood of experiencing sunny weather begins to taper off as summer transitions to autumn. March boasts a respectable 71% chance of sunshine, slightly lower than February's 74%. This gradual decline in sunny days continues into April, where the probability drops further to 56%. Observing the broader trends, January and December shine with the highest rates of sunshine at 78%, while the drearier months of winter, particularly June, see the least sun at just 29%. Overall, while March still offers a good opportunity for sunny weather, it signals the approach of cooler, cloudier days ahead.
In Talcahuano, Chile, the daylight duration experiences a gentle ebb and flow throughout the year, highlighting the region's dynamic relationship with the changing seasons. As March arrives, the daylight dips to 12 hours, marking a gradual transition from the sun-drenched days of summer, where January boasts a generous 14 hours. Following this, daylight continues to wane, slipping to 11 hours in April, before reaching its shortest stretch of 9 hours in the heart of winter during June and July. However, as the year progresses, daylight starts to extend once more, with a gradual increase back to 14 hours by December. This rhythm showcases the natural cycle of light in Talcahuano, inviting residents and visitors alike to embrace both the warmth of the long summer days and the cozy charm of shorter winter evenings.
In March, Talcahuano, Chile, experiences a steady average wind speed of 2.7 m/s (6 mph), mirroring the gentle breezes of February. This consistency in wind patterns reflects a transitional phase as summer's lighter airs give way to the more variable conditions of early autumn. As the months progress, a slight uptick is observed in April, bringing the wind speed to 2.8 m/s (6 mph), hinting at the changing seasons. The winds gradually build up in the following months, peaking toward mid-year with July and August both recording 3.0 m/s (7 mph) and 3.4 m/s (8 mph), demonstrating Talcahuano's dynamic maritime climate. Overall, the progression shows a gentle fluctuation, keeping the coastal atmosphere invigorating yet manageable throughout March and beyond.
Weather in Talcahuano varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Talcahuano, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March and January, March experiences slightly cooler temperatures with an average of 16°C (61°F) and a maximum of 31°C (88°F), while January's temperatures range from a minimum of 7°C (44°F) to a scorching maximum of 38°C (100°F), with an overall average of 18°C (65°F). Precipitation is notably higher in March, with 19 mm (0.8 in) falling over three days, whereas January is drier, receiving only 6 mm (0.3 in) across just one day. The humidity is fairly similar, with March at 70% and January at 68%. For more details on January conditions, you can visit Talcahuano weather in January.
In comparing the weather of March and February, March tends to be slightly cooler, with a minimum temperature of 6°C (44°F) and an average temperature of 16°C (61°F), while February starts off a bit warmer with a minimum of 9°C (48°F) and an average of 18°C (64°F). Additionally, February boasts a higher maximum temperature of 32°C (89°F) compared to March's peak of 31°C (88°F). Precipitation is more frequent in March, occurring over three days and totaling 19 mm (0.8 in), whereas February has only one day of light rain, accumulating just 7 mm (0.3 in). Humidity levels are relatively comparable, with March at 70% and February slightly lower at 67%. For a detailed look at February's weather specifics, you can check out Talcahuano weather in February.
March typically offers warmer temperatures compared to April, with average highs reaching 31°C (88°F) versus April's maximum of 28°C (84°F). March also enjoys a slightly warmer average temperature of 16°C (61°F), while April sees a dip to 13°C (56°F). Precipitation is higher in April at 36 mm (1.4 in) over four days, compared to March's 19 mm (0.8 in) over three days. Humidity levels also rise slightly in April to 74%, up from March's 70%. For more details about April weather, you can check Talcahuano weather in April.
In comparing the weather of March and May, it's clear that March is warmer overall, with average temperatures reaching up to 16°C (61°F), while May's average is noticeably cooler at 11°C (52°F). March experiences minimal precipitation at 19 mm (0.8 in) over 3 days, suggesting a drier climate, whereas May sees a substantial increase in rainfall, totaling 107 mm (4.2 in) across 8 days. Additionally, May has higher humidity at 83% compared to March's 70%, contributing to a more muggy atmosphere. For a closer look at the specifics of May weather, you can explore Talcahuano weather in May.
March weather in Talcahuano showcases a wide range of temperatures, with daytime highs reaching up to 31°C (88°F) and a more comfortable average of 16°C (61°F). During this month, precipitation is relatively low at 19 mm (0.8 in), occurring over just three days, and humidity levels rest at 70%. In contrast, June brings cooler temperatures, with a maximum of only 18°C (64°F) and an average of 9°C (49°F). This month sees a significant increase in rainfall, totaling 188 mm (7.4 in) over 12 days, accompanied by higher humidity levels of 85%. For more details on the June weather in Talcahuano, visit Talcahuano weather in June.
When comparing the weather in March and July, it’s clear that March enjoys warmer temperatures, with a minimum of 6°C (44°F) and an average high of 31°C (88°F). In contrast, July experiences significantly cooler temperatures, ranging from a minimum of 0°C (32°F) to an average maximum of only 17°C (64°F). Additionally, March tends to be drier, receiving only 19 mm (0.8 in) of precipitation over about 3 days, while July is notably wetter with 104 mm (4.1 in) occurring over approximately 11 days. The humidity also increases in July, peaking at 86%, compared to March's 70%. For more details on July weather, you can check Talcahuano weather in July.
March and August showcase contrasting weather patterns. In March, temperatures range from a minimum of 6°C (44°F) to a maximum of 31°C (88°F), with an average of 16°C (61°F) and relatively low precipitation of 19 mm (0.8 in) over just three days. The humidity in March sits at 70%, providing a warmer, drier climate. In sharp contrast, August features cooler temperatures, with a minimum of 0°C (32°F), an average of 9°C (49°F), and a maximum of only 20°C (69°F). Precipitation increases significantly to 106 mm (4.2 in) across 11 rainy days, and humidity rises to 85%, creating a much wetter and chillier environment. For more details, you can check Talcahuano weather in August.
March and September present contrasting weather conditions. In March, temperatures range from a minimum of 6°C (44°F) to a maximum of 31°C (88°F), with an average of 16°C (61°F). The month experiences relatively low precipitation of 19 mm (0.8 in) spread over just 3 days and a humidity level of 70%. In contrast, September sees cooler temperatures, with a minimum of 2°C (35°F) and an average of 10°C (51°F), peaking at 28°C (83°F). It is also much wetter, receiving 65 mm (2.6 in) of rain over 7 days, resulting in higher humidity at 79%. For a detailed look at September weather, you can refer to Talcahuano weather in September.
March and October present contrasting climates, reflecting the transition between summer and autumn in the southern hemisphere. In March, temperatures typically range from a minimum of 6°C (44°F) to a maximum of 31°C (88°F), with an average of 16°C (61°F). The month sees relatively low precipitation, averaging 19 mm (0.8 in) over just 3 days, while humidity hovers around 70%. In contrast, October experiences cooler conditions, with temperatures ranging from a chilly 2°C (36°F) to a milder maximum of 24°C (76°F) and an average of 12°C (54°F). This month is notably wetter, with precipitation reaching 41 mm (1.6 in) spread over 7 days, alongside slightly higher humidity at 76%. For more specific details about October weather, you can check Talcahuano weather in October.
In comparing the weather of March and November, we observe that both months exhibit similar temperature patterns, with March averaging 16°C (61°F) and November slightly cooler at 15°C (59°F). Both months have minimum temperatures around 6°C (44°F), while the maximum temperatures are closely aligned at 31°C (88°F) in March and 30°C (86°F) in November. Precipitation levels are quite comparable as well, with March receiving 19 mm (0.8 in) and November slightly higher at 20 mm (0.8 in), both spread over three days. The humidity is also similar, with March at 70% and November at 72%, suggesting a consistent moisture level throughout the transition from late summer to late autumn. For more detailed information, you can check out Talcahuano weather in November.
In comparing the weather patterns of March and December, both months exhibit mild temperatures, with March showcasing a minimum of 6°C (44°F) and an average of 16°C (61°F), while December starts slightly warmer with a minimum of 8°C (46°F) and an average of 17°C (62°F). Despite the higher average maximum temperature of 32°C (90°F) in December compared to March's 31°C (88°F), December generally experiences less precipitation, with only 6 mm (0.2 in) over 1 day versus March's 19 mm (0.8 in) over 3 days. Humidity levels are also slightly lower in December, at 67%, compared to March's 70%. For more detailed insights into the December weather conditions, you can check out Talcahuano weather in December.
As March arrives in Talcahuano, the weather begins to take a noticeable turn, offering a warm yet comfortable experience. With maximum temperatures reaching the sizzling heights of 31°C, this month stands out from the cooler, more temperate months that precede it. The average temperature settles around a pleasant 16°C, providing a perfect backdrop for outdoor activities. Rainfall remains minimal, with only a few days of precipitation, making the chance of enjoying sunny days quite favorable. However, the humidity holds steady at 70%, lending a hint of tropical warmth to the air. For those looking to explore the weather patterns further, more insights can be found at Talcahuano Climate.