Last updated: August 21, 2025
Experience the unique climate of Uyuni, Bolivia in March, where warm days meet cool nights. The maximum daytime temperature reaches 23°C (73°F), inviting outdoor exploration, while the average temperature hovers around 11°C (52°F), providing a comfortable ambiance for adventurers. Visitors should prepare for the occasional chill, as temperatures can dip to a minimum of 0°C (32°F) at night. Expect 74 mm (2.9 in) of rainfall spread over 14 days, contributing to the region's lush landscapes. With humidity levels at 89%, March is an enchanting time to immerse yourself in the stunning beauty of Uyuni's breathtaking salt flats and vibrant culture.
In March, Uyuni, Bolivia, experiences temperatures that reflect the tail end of summer, with a minimum of 0°C (32°F) and a comfortable maximum reaching 23°C (73°F). The average temperature settles around 11°C (52°F), making it an inviting time for travelers to explore the stunning landscapes. Notably, March maintains similar temperatures to the preceding months, suggesting a gradual shift towards cooler weather as the year progresses. The consistent warmth, coupled with crisp nights, creates a unique blend of conditions, ideal for witnessing the breathtaking altiplano sunsets. As April approaches, however, a notable dip in temperatures is expected, hinting at the colder months ahead.
In March, Uyuni experiences a notable decline in precipitation, with 74 mm (2.9 in) of rain falling over 14 days. This decrease follows the wetter months of January and February, which brought 104 mm and 103 mm respectively, each with a higher number of rainy days—15 and 16 respectively. The transition into April showcases a significant drop as only 11 mm (0.4 in) is expected, signaling the end of the wet season. This trend of diminishing rainfall continues as Uyuni moves into May and June, where totals fall drastically to just 1 mm (0.0 in) over both months, indicating a shift towards the dry season.
In March, Uyuni experiences a notable peak in humidity at 89%, marking it as one of the most moisture-rich months of the year. As the summer wanes, humidity levels gradually rise from January's 87% and February's 88%, suggesting a trend towards a more humid climate as the wet season approaches its climax. This increase is followed by a slight drop to 87% in April, which indicates a transitional phase as the region prepares for the drier months ahead. The subsequent months see a dramatic decrease in humidity, with levels plunging to 47% by July, highlighting a clear shift in weather patterns as Uyuni moves from its summer wet season into the dry winter months.
In March, Uyuni, Bolivia, continues to experience a high UV Index, measured at 17, which falls within the extreme exposure category. This trend of elevated UV levels is consistent with the preceding months of January and February, both registering a UV Index of 19. Even as the UV Index slightly decreases, the burn time remains critical at just 10 minutes, underscoring the necessity for sun protection. Looking ahead to April, the Index will dip further to 15, yet it will still demand caution. Visitors and locals alike should stay informed and vigilant against the sun’s powerful rays. For more detailed information, check out Uyuni UV Index.
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March brings an impressive 347 hours of sunshine to Uyuni, Bolivia, marking a delightful transition into the brighter months of the year. As winter fades, this increase in sunlight sets the stage for the region's enchanting landscapes and vibrant colors to come alive. Following a steady rise from 311 hours in February, March's radiant weather not only enhances outdoor adventures but also serves as a precursor to April's robust 335 hours of sun. This pattern of escalating daylight continues throughout the year, peaking in October and November, encouraging both tourists and locals alike to revel in the beauty of Uyuni's vast salt flats under a sun-drenched sky.
In March, Uyuni, Bolivia experiences a 35% chance of sunny weather, which marks a slight decline from the sunnier days of February at 45%. This trend reflects the transitional phase as the region heads toward the wetter months. Notably, the likelihood of clear skies significantly improves in April and May, climbing to 64% and 68%, respectively. As the year progresses, the chances of sunshine surge dramatically, peaking in July with an impressive 89% chance of sun. Thus, while March may present some cloud cover, the overall trajectory towards brighter days is evident as the season shifts toward higher probabilities of sun.
In March, Uyuni, Bolivia, enjoys a consistent 12 hours of daylight, mirroring the trend from February. This marks a transition from the longer days of January, where sunlight graces the landscape for 13 hours. As the month progresses, daylight gradually diminishes, leading into April’s 11 hours. This pattern highlights a shift towards shorter days as the year unfolds, but March still offers ample sunlight for exploration. With a balance of light and dark, it's an ideal time to experience the unique beauty of Uyuni’s salt flats, making it a fabulous month for outdoor adventures.
As March unfolds in Uyuni, Bolivia, the winds begin to whisper a gentle lull, with an average speed of 2.9 m/s (6 mph), marking a slight dip from the preceding months. This temperate breeze contrasts with the more robust gusts that prevail throughout the year, particularly in the summer months of October and June, where speeds reach up to 4.3 m/s (10 mph) and 3.7 m/s (8 mph) respectively. March's softening winds herald the approach of autumn, where a gradual increase can be observed in the following months. As the year progresses towards winter, Uyuni's winds tend to ramp up again, promising a dynamic change in the landscape and atmosphere while still allowing for pleasant daytime explorations during this transitional period.
Weather in Uyuni varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Uyuni, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March and January, we see both months share similar temperature ranges, with minimums at 0°C (32°F), averages around 11°C (52°F), and maximums reaching 23°C (73°F). However, January experiences higher precipitation, totaling 104 mm (4.1 in) over 15 days, compared to March’s 74 mm (2.9 in) across 14 days. Additionally, January has slightly lower humidity at 87%, while March sees a rise to 89%. For more details about the weather in January, you can check Uyuni weather in January.
In comparing the weather of March and February, we see some interesting similarities and differences. March experiences slightly cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 23°C (73°F), while February has a minimum of 1°C (33°F) and a maximum of 24°C (76°F). Precipitation is also reduced in March, measuring 74 mm (2.9 in) over 14 days, compared to February's 103 mm (4.1 in) over 16 days. Humidity levels are quite similar, with March at 89% and February at 88%. For a more detailed look at this month, check out Uyuni weather in February.
March typically experiences milder temperatures compared to April, with an average of 11°C (52°F) and maximums reaching up to 23°C (73°F). In contrast, April's average temperature drops slightly to 9°C (49°F), while still allowing for maximum daytime highs of 23°C (74°F). One notable difference is in precipitation; March sees considerably more rain, with 74 mm (2.9 in) occurring over 14 days, whereas April only experiences about 11 mm (0.4 in) during just 3 days. Humidity levels in both months are quite similar, with March at 89% and April slightly lower at 87%. For a detailed overview of what to expect, you can check Uyuni weather in April.
In March, the weather is characterized by a mild average temperature of 11°C (52°F) and a maximum of 23°C (73°F), accompanied by significant precipitation totaling 74 mm (2.9 in) over 14 days and high humidity at 89%. In contrast, May brings cooler temperatures, with an average of 6°C (43°F) and a maximum of 20°C (69°F), yet it boasts much drier conditions, with only 1 mm (0.0 in) of precipitation and no rainy days, resulting in lower humidity at 82%. For a detailed look at the weather conditions in May, visit Uyuni weather in May.
In March, the weather features a wider temperature range, with a minimum of 0°C (32°F) and a maximum of 23°C (73°F), leading to an average of 11°C (52°F). The month is characterized by significant precipitation, totaling 74 mm (2.9 in) over approximately 14 days, and high humidity levels at 89%. In contrast, June experiences much cooler conditions with a minimum of -8°C (17°F) and a maximum of 17°C (63°F), resulting in an average temperature of just 4°C (39°F). Remarkably, there is minimal precipitation in June, with only 1 mm (0.0 in) recorded over the entire month and no rainy days, as humidity drops to 59%. For more details, check out Uyuni weather in June.
In comparing the weather between March and July, we can observe significant differences in temperature and precipitation. March experiences milder temperatures, with averages reaching up to 11°C (52°F) and highs of 23°C (73°F), whereas July presents cooler conditions, averaging only 4°C (40°F) and peaking at 17°C (63°F). Additionally, March is considerably wetter, receiving 74 mm (2.9 in) of precipitation over 14 days, while July sees minimal rainfall of just 4 mm (0.2 in) over a single day. The humidity in March is notably higher at 89%, contrasting with July's more comfortable 47%. For more detailed information on July weather, you can check Uyuni weather in July.
In March, the weather tends to be milder, with temperatures ranging from a chilly 0°C (32°F) to a comfortable 23°C (73°F) and an average of 11°C (52°F). This month sees considerable precipitation, totaling 74 mm (2.9 in) over approximately 14 days, coupled with high humidity levels of 89%. In contrast, August offers much cooler temperatures with a minimum of -7°C (19°F) and a maximum of 19°C (67°F), resulting in an average of just 5°C (41°F). Remarkably, August experiences minimal rainfall, with only 2 mm (0.1 in) and no rainy days, contributing to a much drier atmosphere and lower humidity at 43%. For more details, you can refer to Uyuni weather in August.
In March, the weather is generally mild, with temperatures ranging from a chilly 0°C (32°F) at night to a pleasant 23°C (73°F) during the day, averaging around 11°C (52°F). The month experiences a significant amount of precipitation, totaling 74 mm (2.9 in) over about 14 days, accompanied by high humidity levels at 89%. In contrast, September brings cooler temperatures, with nighttime lows of -5°C (23°F) and daytime highs that match March at 23°C (73°F), but with a lower average of 8°C (48°F). Rain is rare in September, with only 8 mm (0.3 in) recorded across just one day, and humidity drops to a more comfortable 60%. For more detailed information about the weather in September, you can visit Uyuni weather in September.
March and October exhibit distinct weather patterns, despite having similar average temperatures. In March, temperatures range from a minimum of 0°C (32°F) to a maximum of 23°C (73°F), with an average of 11°C (52°F). This month tends to be wetter, receiving about 74 mm (2.9 in) of precipitation over 14 days and higher humidity at 89%. In contrast, October presents a cooler environment with temperatures dipping to a minimum of -4°C (24°F), while still reaching a maximum of 23°C (74°F) and maintaining the same average of 11°C (52°F). Remarkably drier than March, October experiences only 11 mm (0.4 in) of precipitation over just 2 days, accompanied by lower humidity at 67%. For more detailed information on October weather, you can check Uyuni weather in October.
March and November present strikingly different weather patterns. In March, the temperature varies from a chilly 0°C (32°F) at night to a warm 23°C (73°F) during the day, with an average of 11°C (52°F). The month experiences substantial rainfall, accumulating 74 mm (2.9 in) over 14 days, accompanied by high humidity at 89%. In contrast, November offers a broader temperature range with minimums dipping to -4°C (26°F) and maximums reaching 25°C (77°F), averaging around 12°C (54°F). Precipitation significantly decreases to just 16 mm (0.6 in) over 5 days, resulting in lower humidity at 71%. For a detailed look at November's conditions, visit Uyuni weather in November.
In March, temperatures range from a chilly 0°C (32°F) at night to a pleasant 23°C (73°F) during the day, averaging around 11°C (52°F). The month sees about 74 mm (2.9 in) of precipitation, occurring over 14 days, with humidity levels remaining high at 89%. In contrast, December experiences slightly colder nights with temperatures dipping to -3°C (27°F) but reaching warmer daytime highs of 25°C (78°F), resulting in an average of 13°C (55°F). Precipitation in December is slightly higher at 90 mm (3.5 in), spread over 13 days, but humidity is lower at 79%. For more specific details about December's weather, you can check Uyuni weather in December.
As March unfolds in Uyuni, the city experiences a significant shift in weather compared to previous months. With temperatures reaching a pleasant maximum of 23°C (73°F), residents and visitors can enjoy warmer days. However, the evenings can still be quite chilly, dropping to around 0°C (32°F), emphasizing the region’s drastic temperature variance. This month also brings about increased humidity levels at 89% and notable precipitation, with an average of 14 rainy days contributing to a total of 74 mm (2.9 in) of rainfall. These conditions create a unique dynamic, offering a fresh perspective on Uyuni's breathtaking landscapes. For more insights and detailed weather patterns, visit Uyuni Climate.