March Weather in South Lake Tahoe, United States

Last updated: February 24, 2025

In March, South Lake Tahoe experiences a diverse range of weather conditions, showcasing the transition from winter to spring. Average temperatures hover around 1°C (34°F), with maximum highs reaching 16°C (61°F) and chilly minimums dipping to -12°C (10°F). This month also sees significant precipitation, totaling 158 mm (6.2 in) over roughly 14 days, contributing to the region's lush landscape. The humidity is notably high at 83%, adding a crispness to the air that is typical for early spring in this mountainous paradise.

March Temperature in South Lake Tahoe

In March, South Lake Tahoe begins to thaw from winter's grip, with temperatures showing a notable upward trend. The month starts with a minimum of -12°C (10°F), while daytime highs reach a pleasant 16°C (61°F). The average temperature creeps up to 1°C (34°F), signaling the transition toward spring. This gradual warming allows residents and visitors to enjoy outdoor activities in the crisp mountain air, as winter snows linger, creating a picturesque landscape perfect for spring skiing or scenic hikes. As the month progresses, the region prepares for the vibrant blooms of April, making March a delightful bridge between winter chill and spring warmth.

March Weather in South Lake Tahoe: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in South Lake Tahoe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec323134394859686759483931
Data source: Temperature data for South Lake Tahoe generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in South Lake Tahoe

In March, South Lake Tahoe experiences a notable transition in its precipitation patterns, receiving 158 mm (6.2 in) of rain over 14 days. This marks a decline from the wetter months of January and February, where precipitation amounts were higher at 177 mm (7.0 in) and 180 mm (7.1 in), respectively. The increase in precipitation days compared to February indicates a more consistent, though lighter, rainfall as winter gradually shifts to spring. Looking ahead, April typically sees a significant drop in rainfall to 76 mm (3.0 in), suggesting that March serves as a bridge between the heavy winter moisture and the drier seasons to follow. Overall, March showcases the region’s characteristic shift, highlighting the interplay of lingering winter weather and the anticipation of spring.

March Precipitation Trends in South Lake Tahoe

The chart displays monthly precipitation patterns in South Lake Tahoe, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1771801587665141312164783139
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in South Lake Tahoe

In March, South Lake Tahoe experiences a slight dip in humidity, registering at 83%, a small decrease from the consistent 84% seen in both January and February. This trend signifies the tail end of winter, hinting at the approach of spring as humidity generally begins to wane. As the seasons transition, humidity levels continue to decline, reaching their lowest point in the summer months, where the air is notably drier at 44% in July and 36% in August. This gradual decrease from March's levels underscores the region's notable seasonal shift, providing a refreshing atmosphere for outdoor activities as the weather warms.

March Average Humidity in South Lake Tahoe

This chart illustrates the average monthly humidity levels in South Lake Tahoe, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%83%81%74%64%44%37%44%65%84%83%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in South Lake Tahoe

As March unfolds in South Lake Tahoe, residents and visitors should brace for a significant surge in UV exposure. With a UV Index of 9 this month, categorized as very high, the risk of harm from unprotected sun exposure becomes pronounced—a mere 15 minutes is all it takes for skin to start burning. This uptick follows a trend of increasing UV levels since January, which started at a more moderate Index of 4. As spring approaches, the necessity for sun safety becomes increasingly critical, marked by the dramatic plunge from February’s burn time of 25 minutes to March's swift 15. Continuous vigilance is recommended as intensity only climbs from here, peaking in April. Stay informed and protect yourself by checking detailed forecasts at South Lake Tahoe UV Index.

Maximum UV Index Levels in South Lake Tahoe for March

The chart shows the monthly maximum UV Index (UVI) for South Lake Tahoe in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec469111312121110753
Data source: South Lake Tahoe March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

March Sunshine in South Lake Tahoe

March in South Lake Tahoe brings a delightful surge in sunshine, with 257 hours of radiant light bathing the landscape. This marks a significant increase from the 213 hours recorded in February, signaling the transition towards longer, warmer days. As winter yields to spring, you can expect March to be a time of blossoming beauty and outdoor exploration, hinting at the 307 hours of sunlight in April that follows. The steady climb in sunlight hours through these early months sets the stage for the vibrant summer ahead, making March a pivotal point in the seasonal cycle where the allure of the outdoors begins to beckon.

Monthly Sunshine Duration in South Lake Tahoe: March Highlighted

The March sunshine duration represents the total number of hours South Lake Tahoe experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec154h213h257h307h352h388h397h364h322h286h229h191h
Data source: South Lake Tahoe March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in South Lake Tahoe During March

In South Lake Tahoe, March marks a noticeable transition toward sunnier days, with a 55% chance of sunshine, a significant increase from February’s 49%. This upward trend continues as spring unfolds, leading to even brighter months ahead. April and May see further gains, jumping to 68% and 76%, respectively, indicating that the region is shaking off winter and welcoming more consistent sunlight. As the season progresses, the likelihood of sunny weather becomes even more promising, peaking in the summer months with a remarkable 91% chance in August. This evolution illustrates the gradual shift from winter's chill to the vibrant warmth of spring and summer, making March an exciting precursor to sunnier days ahead.

Percentage of Sunny Days in March in South Lake Tahoe

The chart illustrates the percentage of sunny days in South Lake Tahoe throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often South Lake Tahoe experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%50%55%68%76%79%74%91%83%52%53%33%
Data source: South Lake Tahoe March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in South Lake Tahoe in March

In March, South Lake Tahoe experiences a delightful increase in daylight, with the sun gracing the skies for 11 hours each day. This transition from the shorter days of winter to the longer days of spring marks a significant shift, reflecting the gradual awakening of nature after the cold months. As the daylight continues to extend—culminating in a remarkable 14 hours by May and June—residents and visitors alike can look forward to more opportunities for outdoor adventures. This pattern not only enhances the beauty of the landscape but also encourages a vibrant atmosphere, making March a perfect month to embrace the lengthening days and enjoy the scenic beauty of this stunning lake region.

Average Daylight Hours in South Lake Tahoe for March

The chart illustrates the variation in daylight duration in South Lake Tahoe throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 46m10h 44m11h 59m13h 15m14h 19m14h 50m14h 33m13h 36m12h 23m11h 7m10h 1m9h 27m
Data source: South Lake Tahoe daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in South Lake Tahoe

In March, South Lake Tahoe experiences a gentle rise in average wind speed to 2.2 m/s (5 mph), marking a subtle shift from the calmness of the previous months. This light breeze, consistent with the annual trend, brings a refreshing touch to the crisp mountain air. The wind remains steady throughout the spring, peaking modestly in December at 2.4 m/s (5 mph), suggesting a slight seasonal variability. As temperatures begin to warm, the shifts in wind speed reflect nature's transition, inviting outdoor enthusiasts to embrace the serene beauty of the landscape, with each breath filled with the invigorating scent of pine and promise of the upcoming summer breezes.

Average March Wind Speed in South Lake Tahoe

The chart displays monthly wind speed patterns in South Lake Tahoe, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.12.2 m/s2.12.12.21.92.02.02.11.82.4
Data source: South Lake Tahoe March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in South Lake Tahoe Compares to Other Months

The weather in South Lake Tahoe changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in South Lake Tahoe and find detailed weather information for every month.

In South Lake Tahoe, March experiences a slightly warmer average temperature compared to January, with March's highs reaching up to 16°C (61°F) and an average of 1°C (34°F), while January's average sits at 0°C (32°F) with a maximum of 12°C (54°F). Both months have the same minimum temperature of -12°C (10°F), but March typically has more variability in daily temperatures. Precipitation is quite similar, with January averaging 177 mm (7.0 in) over 10 days and March receiving 158 mm (6.2 in) over 14 days. Additionally, humidity levels are comparable, with March at 83% and January at 84%. For more specific insights on January weather, you can check South Lake Tahoe weather in January.

March weather shows a notable improvement compared to February, with average temperatures rising from -1°C (31°F) in February to 1°C (34°F) in March. While both months share the same maximum temperature of 16°C (61°F), March experiences slightly milder minimum temperatures, averaging -12°C (10°F) compared to February's -16°C (3°F). In terms of precipitation, March receives 158 mm (6.2 in) over 14 days, which is a slight decrease from February's 180 mm (7.1 in) over 11 days, indicating a shift toward more consistent weather patterns. Humidity levels remain relatively stable, with February at 84% and March at 83%. For a detailed look at February conditions, you can visit South Lake Tahoe weather in February.

In comparing the weather between March and April, it is evident that April experiences a slight increase in average temperature, rising from 1°C (34°F) in March to 4°C (40°F). While both months can see chilly nights, April's minimum temperature remains quite low at -13°C (8°F), similar to March's coldest night of -12°C (10°F). However, April boasts a higher maximum temperature of 21°C (70°F) compared to March's 16°C (61°F), indicating a more pronounced warming trend. Precipitation significantly decreases from 158 mm (6.2 in) over 14 days in March to just 76 mm (3.0 in) across 8 days in April, suggesting drier conditions as spring progresses. Humidity levels remain relatively stable, with March at 83% and April slightly lower at 81%. For more detailed insights, check out South Lake Tahoe weather in April.

March and May present quite a contrast in weather conditions. In March, temperatures range from a chilly -12°C (10°F) at night to a mild 16°C (61°F) during the day, with an average temperature hovering around 1°C (34°F). The month sees significant precipitation, totaling 158 mm (6.2 in) over about 14 days, and humidity remains high at 83%. In comparison, May experiences much milder temperatures, with a minimum of -9°C (17°F), an average of 9°C (48°F), and a maximum reaching up to 27°C (81°F). Precipitation decreases notably to 65 mm (2.6 in) over approximately 10 days, along with a more comfortable humidity level of 74%. For more information on weather conditions specific to May, check out South Lake Tahoe weather in May.

March and June present contrasting weather patterns in South Lake Tahoe. In March, temperatures can dip as low as -12°C (10°F), with an average of just 1°C (34°F) and highs reaching 16°C (61°F). This month also sees considerable precipitation, averaging 158 mm (6.2 in) over 14 days, accompanied by high humidity at 83%. In stark contrast, June enjoys much milder conditions, with temperatures ranging from a minimum of -2°C (30°F) to a maximum of 31°C (88°F), resulting in a pleasant average of 15°C (60°F). Precipitation drops significantly to just 14 mm (0.6 in) over 4 days, and humidity falls to a more comfortable 64%. For more information on June’s weather, visit South Lake Tahoe weather in June.

March and July present starkly contrasting weather conditions. In March, temperatures range from a chilly minimum of -12°C (10°F) to a more moderate maximum of 16°C (61°F), with an average around 1°C (34°F). The month is characterized by significant precipitation of 158 mm (6.2 in) over 14 days, accompanied by high humidity at 83%. In contrast, July brings much warmer temperatures, with a minimum of 5°C (42°F) and a maximum reaching up to 33°C (92°F), resulting in a pleasant average of 20°C (68°F). Rain is scarce in July, with only 13 mm (0.5 in) falling over just 4 days, and the humidity drops to a comfortable 44%. For more detailed insights on July weather, you can visit South Lake Tahoe weather in July.

March and August in South Lake Tahoe present striking contrasts in weather. In March, temperatures can plummet to a chilling minimum of -12°C (10°F), with an average hovering around 1°C (34°F) and peaking at 16°C (61°F). The month is also characterized by significant precipitation, totaling 158 mm (6.2 in) over about 14 days, with a high humidity level of 83%.

In contrast, August offers a much warmer climate, with minimum temperatures starting at 5°C (42°F), an average of 19°C (67°F), and highs soaring to 33°C (91°F). The summer month is markedly drier, receiving just 12 mm (0.5 in) of precipitation over 4 days, and features pleasantly low humidity at 36%. For more details on the warm August weather in South Lake Tahoe, check out South Lake Tahoe weather in August.

March and September present notably different weather patterns. In March, temperatures range from a chilly -12°C (10°F) at night to a mild maximum of 16°C (61°F), with an average temperature of just 1°C (34°F). This month also sees significant precipitation, with about 158 mm (6.2 in) falling over 14 days and humidity remaining high at 83%. In contrast, September enjoys a much warmer climate, with nighttime lows of -3°C (27°F), daytime highs reaching up to 32°C (90°F), and an average temperature of 15°C (60°F). Precipitation drops dramatically to only 16 mm (0.6 in) over just 4 days, accompanied by a much lower humidity of 44%. For more specific insights on September weather, you can visit South Lake Tahoe weather in September.

When comparing the weather in March and October, notable differences emerge. March experiences a wider temperature range, with minimums dipping as low as -12°C (10°F) and maximums reaching up to 16°C (61°F), while average temperatures hover around 1°C (34°F). In contrast, October boasts milder conditions, with temperatures ranging from a minimum of -7°C (20°F) to a pleasant maximum of 27°C (80°F) and an average of 9°C (48°F). Additionally, March is significantly wetter, with precipitation totaling 158 mm (6.2 in) over 14 days, compared to the much drier October, which sees only 47 mm (1.9 in) across just 3 days. Furthermore, humidity levels are higher in March at 83%, while October's humidity drops to 65%. For more details, you can check South Lake Tahoe weather in October.

When comparing the weather in March and November, both months experience chilly temperatures, yet March tends to be slightly colder overall. In March, the minimum temperature can drop to -12°C (10°F) with an average of 1°C (34°F), while November’s minimum is a bit milder at -10°C (14°F) and its average temperature is 4°C (39°F). Additionally, November offers a slightly warmer maximum temperature of 21°C (71°F), compared to March's maximum of 16°C (61°F). Precipitation levels also differ, with March receiving significantly more at 158 mm (6.2 in) over 14 days, while November sees only 83 mm (3.3 in) over just 7 days. Humidity levels remain consistent between the two months, with March at 83% and November at 84%. For a more detailed look at the weather specifics in November, you can check South Lake Tahoe weather in November.

March and December in South Lake Tahoe present distinct weather characteristics despite their similar minimum temperatures of -12°C (10°F) and -12°C (11°F), respectively. In March, the average temperature rises to 1°C (34°F) with a maximum of 16°C (61°F), offering a glimpse of warmth as spring approaches. In contrast, December maintains a cooler average of -1°C (31°F) and a maximum of 14°C (58°F), culminating in a wintery atmosphere. Precipitation is more frequent in March, occurring on 14 days with a total of 158 mm (6.2 in), compared to December's 10 rainy days and 139 mm (5.5 in) of precipitation. Both months share a consistent humidity level of 83%, making for a damp climate typical of the region. For more detailed information, check out South Lake Tahoe weather in December.

Compare South Lake Tahoe's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in South Lake Tahoe

As March unfolds in South Lake Tahoe, a notable transition occurs from the winter chill to the early whispers of spring. With temperatures fluctuating significantly, this month often brings a mix of crisp, cold days and the occasional mild afternoon, contrasting sharply with the more stable cold of the preceding winter months. March also witnesses a fair share of precipitation, culminating in 14 rainy days that contribute to the region's lush landscapes. The heightened humidity of 83% adds a unique atmosphere, making this a month of renewal and change. For those intrigued by the climate's evolution, further insights can be found at South Lake Tahoe Climate.