March Weather in Montecito, United States

Last updated: February 24, 2025

March in Montecito, United States, offers a mild and refreshing climate ideal for both locals and visitors. With a maximum temperature reaching 25°C (77°F) and an average of 12°C (55°F), days are comfortably warm, while evenings can be a bit cooler, dropping to a minimum of 3°C (37°F). This month sees precipitation of 88 mm (3.5 in) over approximately nine days, contributing to the region’s lush landscapes. The humidity level hovers around 75%, creating a vibrant atmosphere perfect for outdoor activities, making March an enjoyable time to experience the natural beauty of Montecito.

March Temperature in Montecito

In March, Montecito experiences mild temperature fluctuations that set the stage for the warming spring months ahead. With minimum temperatures hovering around 3°C (37°F) and an average of 12°C (55°F), it's a comfortable time for outdoor activities. The maximum temperature reaches 25°C (77°F), indicating a trend of gradually rising warmth as the days lengthen and the season transitions. Compared to the chillier earlier months of January and February, March offers a sense of rejuvenation, hinting at the more significant warmth and vibrancy that April promises. This month’s consistent temperature profile showcases Montecito's charm, making it an inviting destination for those seeking a pleasant escape.

March Weather in Montecito: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Montecito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545354596267717269655954
Data source: Temperature data for Montecito generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Montecito

In March, Montecito experiences a notable dip in precipitation, receiving 88 mm (3.5 in) of rain over 9 days, which marks an increase from February's 81 mm but shows a more consistent rainy pattern compared to the preceding months. This transitional time of year creates a contrast with April, where the rainfall drastically decreases to a mere 21 mm (0.8 in). The early spring showers contribute to lush landscapes, making March an essential month for replenishing the local environment before the dry summer months approach. Overall, March serves as a reminder of nature's rhythm, as precipitation levels fluctuate with the changing seasons in this picturesque coastal region.

March Precipitation Trends in Montecito

The chart displays monthly precipitation patterns in Montecito, 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.
JanFebMarAprMayJunJulAugSepOctNovDec93818821124222102362
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Montecito

March in Montecito brings a refreshing dip in humidity, with levels averaging 75%. This is a slight decrease from February's 82%, signaling a transition into drier conditions as spring approaches. As the year progresses, humidity continues to decline, with April seeing a further decrease to 68%. This trend reveals the gradual shift towards the warmer summer months when humidity levels drop significantly, reaching a low of 46% by July. Such fluctuations, while typical for the region, enhance the allure of Montecito, making it a comfortable retreat as the seasons change.

March Average Humidity in Montecito

This chart illustrates the average monthly humidity levels in Montecito, 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.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%76%68%58%52%46%39%48%59%72%76%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Montecito

As spring blooms in Montecito, March brings a notable surge in the UV Index, reaching an impressive 8, categorized as very high. This marks a significant increase from February's 6, indicating that sun exposure risks have escalated. With a rapid reduction in safe burn time to just 15 minutes, residents and visitors alike should be vigilant about sun protection. This trend continues into April, where the UV Index peaks at 10, hinting at an approaching summer of extreme UV levels. To stay informed and protect your skin, you can find detailed information through the Montecito UV Index.

Maximum UV Index Levels in Montecito for March

The chart shows the monthly maximum UV Index (UVI) for Montecito 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.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110754
Data source: Montecito 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 Montecito

As March unfolds in Montecito, residents can bask in 287 hours of glorious sunshine, marking a delightful transition from winter's chill to spring's warmth. This month not only showcases a steady increase in daylight, following February's 233 hours, but also sets the stage for an impressive uptick in sunshine that continues into the following months. Each subsequent month, from April's 328 hours to June's peak of 370 hours, invites both locals and visitors to revel in the vibrant coastal scenery, making Montecito a perfect retreat. With each ray of sunshine, spring blooms in all its glory, promising longer days and enriching experiences in this idyllic setting.

Monthly Sunshine Duration in Montecito: March Highlighted

The March sunshine duration represents the total number of hours Montecito 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.
JanFebMarAprMayJunJulAugSepOctNovDec186h233h287h328h367h370h383h360h317h295h256h227h
Data source: Montecito March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Montecito During March

In Montecito, March ushers in a promising 73% chance of sunny weather, marking a gradual transition from the cooler months of winter to the warmth of spring. This slight increase from February's 72% reflects a trend toward sunnier days, paving the way for even brighter conditions in April and May, where chances soar to 75% and 85%, respectively. As residents and visitors look forward to longer, sun-soaked days, it's clear that March serves as a delightful prelude to the sunshine-filled months that follow. With such favorable forecasts, March presents an ideal time for outdoor activities and enjoying the natural beauty of this coastal gem.

Percentage of Sunny Days in March in Montecito

The chart illustrates the percentage of sunny days in Montecito 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 Montecito experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec59%72%73%75%86%82%81%84%86%73%73%53%
Data source: Montecito March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Montecito in March

As March unfolds in Montecito, the transition from winter to spring becomes evident, with daylight duration increasing to 11 hours. This gradual lengthening of days marks a turning point from the consistent 10 hours of daylight in January and February, hinting at the brighter days ahead. Following March, the daylight continues to blossom, reaching 13 hours in both April and May, peaking in the summer months with 14 hours in June and July. This annual rhythm showcases the progression from shorter, darker days to the long, sun-soaked evenings typical of the warmer season, offering a sense of renewal that resonates with the beauty of Southern California's springtime.

Average Daylight Hours in Montecito for March

The chart illustrates the variation in daylight duration in Montecito throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 8m10h 57m11h 59m13h 4m13h 58m14h 24m14h 9m13h 21m12h 20m11h 16m10h 20m9h 52m
Data source: Montecito daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Montecito

As March ushers in a gentle breeze in Montecito, the average wind speed settles at 3.2 m/s (7 mph), slightly dipping from February's 3.4 m/s (8 mph). This transition signals a refreshing start to spring, as wind speeds gradually increase again in April, reaching 3.6 m/s (8 mph). Interestingly, the trend through the early months showcases a peak in wind activity in springtime, before gradually mellowing out into the calm of summer, particularly seen in July and August, where speeds drop to a serene 2.3 m/s (5 mph). Overall, March serves as a bridge between the brisk winds of winter and the soft breezes of summer, embodying the temperate charm of coastal California.

Average March Wind Speed in Montecito

The chart displays monthly wind speed patterns in Montecito, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.13.43.2 m/s3.63.22.72.32.32.22.82.42.5
Data source: Montecito March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Montecito Compares to Other Months

The weather in Montecito 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 Montecito and find detailed weather information for every month.

March and January in Montecito exhibit similar temperature ranges, with both months featuring a minimum temperature of 3°C (37°F) and an average of around 12°C (55°F). However, January has a slightly higher maximum temperature of 27°C (81°F) compared to March’s max of 25°C (77°F). In terms of precipitation, January sees a bit more rainfall at 93 mm (3.7 in) over 6 days, while March has 88 mm (3.5 in) spread across 9 rainy days. The humidity levels are reasonably close, with January at 78% and March slightly lower at 75%. For a more detailed look at the weather specifics, check out this link: Montecito weather in January.

March generally experiences slightly warmer temperatures compared to February, with a minimum of 3°C (37°F) and an average high of 25°C (77°F) versus February's minimum of 2°C (36°F) and the same maximum of 25°C (78°F). Both months share a similar average temperature of around 12°C (55°F), but March tends to have more precipitation, measuring 88 mm (3.5 in) over 9 days, compared to February's 81 mm (3.2 in) over 6 days. Additionally, March's humidity levels are a bit lower at 75%, while February remains more humid at 82%. For a more detailed comparison, you can check out Montecito weather in February.

March and April bring distinct changes in weather conditions. In March, temperatures range from a minimum of 3°C (37°F) to a maximum of 25°C (77°F), with an average of 12°C (55°F). This month experiences significant precipitation, totaling 88 mm (3.5 in) over 9 days, and the humidity averages around 75%. In contrast, April sees a rise in temperatures, with a minimum of 6°C (42°F) and a maximum of 30°C (86°F), averaging 15°C (60°F). Precipitation drops dramatically to just 21 mm (0.8 in) over only 2 days, and humidity decreases to 68%. This transition highlights the shift towards warmer and drier conditions as spring progresses. For more details, check Montecito weather in April.

March and May showcase distinct differences in weather patterns. In March, temperatures range from a chilly 3°C (37°F) at night to a pleasant 25°C (77°F) during the day, with an average of 12°C (55°F). The month is relatively damp, experiencing 88 mm (3.5 in) of precipitation over 9 days, contributing to a higher humidity level of 75%. In contrast, May offers warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 29°C (85°F), averaging 16°C (62°F). This month is much drier, only seeing 12 mm (0.5 in) of precipitation across just 2 days and boasting lower humidity at 57%. For more detailed information, check out the Montecito weather in May.

March and June exhibit strikingly different weather patterns. In March, temperatures range from a chilly minimum of 3°C (37°F) to a comfortable average of 12°C (55°F), peaking at a pleasant 25°C (77°F). The month is quite wet, with 88 mm (3.5 in) of precipitation occurring over approximately nine days, contributing to a high humidity level of 75%. In contrast, June enjoys warmer temperatures, with a minimum of 10°C (51°F) and an average of 19°C (67°F), soaring to a maximum of 33°C (91°F). Rainfall is scarce, totaling just 4 mm (0.1 in) across only one day, and humidity drops to a comfortable 52%. For more detailed insights into the June weather, you can visit Montecito weather in June.

In comparing the weather between March and July, there is a notable shift in temperatures and conditions. March experiences a broader temperature range, from a minimum of 3°C (37°F) to a maximum of 25°C (77°F), with an average of 12°C (55°F). This month also sees significant precipitation, with 88 mm (3.5 in) falling over nine days, coupled with high humidity levels of 75%. In contrast, July boasts a milder temperature range, where the minimum is 14°C (57°F) and the maximum peaks at a warm 36°C (97°F), averaging 22°C (72°F). Besides the warmth, July is characterized by dry conditions, with only 2 mm (0.1 in) of precipitation and no rainy days, resulting in a lower humidity of 46%. For further details on July weather specifics, you can visit Montecito weather in July.

March and August present contrasting weather patterns. In March, temperatures range from a cool minimum of 3°C (37°F) to a warm maximum of 25°C (77°F), with an average of 12°C (55°F). The month is characterized by significant precipitation, averaging 88 mm (3.5 in) over approximately 9 days, accompanied by a high humidity level of 75%. In sharp contrast, August experiences much milder conditions, with temperatures ranging from a minimum of 14°C (58°F) to a high of 33°C (92°F) and an average of 22°C (72°F). Notably, August records only 2 mm (0.1 in) of precipitation throughout the month, with no rainy days and a significantly lower humidity of 39%. For more details on August weather specifics, you can refer to Montecito weather in August.

March and September present quite contrasting weather conditions. In March, temperatures range from a chilly minimum of 3°C (37°F) to a pleasant average of 12°C (55°F), reaching a maximum of 25°C (77°F). The month is also characterized by significant precipitation, averaging 88 mm (3.5 in) over approximately 9 days, with humidity levels around 75%. In stark contrast, September boasts much warmer temperatures, with a minimum of 9°C (48°F) and an average peak of 21°C (70°F), potentially reaching highs of 36°C (97°F). Furthermore, September experiences minimal rainfall at just 2 mm (0.1 in) and is notably dry with no recorded precipitation days, coupled with lower humidity at 48%. For more insights on the delightful weather of September, check out Montecito weather in September.

March and October present contrasting weather profiles. In March, temperatures range from a chilly minimum of 3°C (37°F) to a comfortable maximum of 25°C (77°F), with an average of 12°C (55°F). This month also experiences significant rainfall, totaling 88 mm (3.5 in) over approximately 9 days, leading to a higher humidity of 75%. In contrast, October boasts milder temperatures, with a minimum of 7°C (45°F), an average of 18°C (65°F), and a maximum that can reach a warm 33°C (92°F). Remarkably, October sees little to no precipitation, accumulating only 10 mm (0.4 in) over zero days, contributing to a much lower humidity level of 59%. For more information on October weather, visit Montecito weather in October.

In March, the weather is characterized by a wider range of temperatures, with a minimum of 3°C (37°F) and a maximum that can reach up to 25°C (77°F). This month often experiences significant precipitation, averaging 88 mm (3.5 in) over about nine days, alongside a humidity level of 75%. In contrast, November offers milder weather, with an average temperature of 15°C (60°F) and a maximum of 28°C (83°F). It is notably drier, only receiving about 23 mm (0.9 in) of precipitation across just one day, and features slightly lower humidity at 72%. For a detailed look at November weather in Montecito, you can explore Montecito weather in November.

In March, temperatures fluctuate more widely, with a minimum of 3°C (37°F) and a maximum reaching 25°C (77°F), resulting in an average of 12°C (55°F). This month experiences more precipitation, with about 88 mm (3.5 in) spread over 9 days, coupled with a humidity level of 75%. In contrast, December maintains a similar temperature range, with lows of 3°C (38°F) and highs of 24°C (75°F), averaging 12°C (54°F). However, it sees less precipitation at 62 mm (2.5 in) over just 6 days and a slightly higher humidity of 76%. For more details on December weather, check Montecito weather in December.

Compare Montecito's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Montecito

As March unfolds in Montecito, the weather welcomes a refreshing transition from the cooler winter months. Temperatures begin to rise, with pleasant daytime highs bringing a comfortable warmth, while the nights remain cool and crisp. This shift encourages nature to bloom, although the area still experiences a fair amount of precipitation. With humidity levels hovering around 75%, the mornings carry a soft, misty charm. Compared to other months, March is a delightful blend of spring's budding vitality, making it an ideal time to explore the natural beauty of the region. For a deeper dive into what to expect throughout the year, visit Montecito Climate.