March Weather in Sonora, Mexico

Last updated: April 22, 2025

March in Sonora, Mexico ushers in a vibrant transition from winter, characterized by maximum temperatures soaring to 37°C (98°F), while the average temperature settles at a comfortable 23°C (73°F). Evenings offer a refreshing drop to a minimum of 11°C (53°F), making it ideal for outdoor activities. While the month sees about 66 mm (2.6 in) of rainfall spread over 9 days, the humidity level remains high at 84%, contributing to the region's lush landscapes. Overall, March presents a delightful blend of warmth and occasional showers, reflecting Sonora's dynamic climate.

March Temperature in Sonora

In March, Sonora, Mexico begins to embrace the warmth of spring, showcasing a delightful shift in temperatures. With a minimum of 11°C (53°F) and an average of 23°C (73°F), the region experiences a pleasant rise, peaking at 37°C (98°F) during the day. This marks an increase in warmth compared to the earlier months, as January and February are notably cooler. The trend indicates a gradual warming, preparing visitors and residents alike for the hotter days ahead, which become prevalent in April and May. As daylight hours lengthen and the sun becomes more prominent, March serves as a beautiful transition into the vibrant, sun-soaked months of spring.

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

The chart illustrates March temperature patterns in Sonora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec677073778079787878767168
Data source: Temperature data for Sonora 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 Sonora

In March, Sonora, Mexico, experiences a notable increase in precipitation, with an average of 66 mm (2.6 in) over the month. This uptick comes after the relatively dry first two months of the year, which each recorded 49 mm (1.9 in) in February, highlighting a shift as spring approaches. March maintains a consistent pattern of 9 rainy days, mirroring the previous months, yet it marks a pivotal transition toward the wetter months ahead. As the climate warms, this trend continues into April and May, where rainfall significantly rises, laying the groundwork for Sonora's lush summer. Overall, March serves as a bridge to the increasingly vibrant and humid conditions that characterize the region as it moves deeper into the season.

March Precipitation Trends in Sonora

The chart displays monthly precipitation patterns in Sonora, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4749666311926918025030122511445
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sonora

In Sonora, Mexico, March marks a transition into the warmth of spring, with humidity levels hovering around 84%. This slight decline from the previous months, where January and February recorded 88% and 86% humidity respectively, suggests a gradual shift towards drier conditions as the region prepares for the hotter months ahead. April continues this trend, dipping further to 81%, indicating a consistent pattern of decreasing humidity that generally persists into the summer. Interestingly, while the humidity starts to recede, it typically takes a brief upward turn again in the later months, showcasing the dynamic climate of Sonora throughout the year.

March Average Humidity in Sonora

This chart illustrates the average monthly humidity levels in Sonora, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sonora

In March, Sonora, Mexico experiences a significant surge in UV radiation, with a UV Index soaring to 13, categorizing it as extreme and necessitating vigilant sun protection. This trend follows the previous month of February, which also recorded an extreme index of 11. With a burn time of only 10 minutes, the intensity of the sun's rays underscores the importance of safeguarding skin from potential harm. Notably, this high level of UV exposure persists into April and May, indicating that early spring in Sonora can be as perilous as the peak summer months. As outdoor activities become more appealing, residents and visitors alike are reminded to remain proactive in managing their sun exposure. For more detailed information, visit Sonora UV Index.

Maximum UV Index Levels in Sonora for March

The chart shows the monthly maximum UV Index (UVI) for Sonora 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.
JanFebMarAprMayJunJulAugSepOctNovDec911131313141413131198
Data source: Sonora 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 Sonora

In March, the sun shines brightly over Sonora, Mexico, contributing 297 hours of golden light, a substantial increase from the 255 hours recorded in February. This upward trend continues into the following months, as daylight stretches further and temperatures rise, culminating in a peak of 316 hours in May. The consistent progression of sunshine hours not only enhances the region's vibrant flora but also invites outdoor adventures and cultural festivities. As the days grow longer, residents and visitors alike revel in the warm embrace of Sonora’s sunlight, making March a delightful prelude to the summer months ahead.

Monthly Sunshine Duration in Sonora: March Highlighted

The March sunshine duration represents the total number of hours Sonora 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.
JanFebMarAprMayJunJulAugSepOctNovDec214h255h297h301h316h288h324h315h289h300h279h283h
Data source: Sonora March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sonora During March

As March arrives in Sonora, Mexico, the likelihood of sunny weather significantly improves, reaching 51% compared to the earlier winter months. This upward trend from 25% in January and 42% in February highlights the transition into spring, where sunshine becomes more prevalent. Following March, the probability of sunny days takes a slight dip in April to 47%, before further declining into the warmer months of late spring and early summer. However, with March standing out as a month of delightful sunshine, it beckons outdoor enthusiasts to revel in the pleasant weather and embrace nature’s vibrancy as the landscape awakens from winter's slumber.

Percentage of Sunny Days in March in Sonora

The chart illustrates the percentage of sunny days in Sonora 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 Sonora experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec25%42%51%47%39%13%32%35%19%29%31%59%
Data source: Sonora March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sonora in March

In March, Sonora, Mexico, experiences an invigorating increase in daylight, extending to 12 hours — a delightful shift that marks the transition into spring. This surge in sunlight sets the stage for a gradual lengthening of days, as daylight remarkably increases from 11 hours in January and February to reach its peak in May, where it stretches to 13 hours. Following this peak, daylight begins to wane again through the summer months into autumn, illustrating a rhythmic cycle that brings vitality to the region. The natural ebb and flow of sunlight not only enriches the landscape but also encourages outdoor activities, making March a particularly enchanting time to enjoy the beauty of Sonora's spring.

Average Daylight Hours in Sonora for March

The chart illustrates the variation in daylight duration in Sonora throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 7m11h 31m12h 2m12h 34m13h 1m13h 14m13h 7m12h 43m12h 12m11h 40m11h 13m10h 59m
Data source: Sonora daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Sonora

As March arrives in Sonora, Mexico, the gentle breeze continues its soothing dance, maintaining an average wind speed of 1.5 m/s (3 mph). This consistency marks March as a transitional month, echoing the slightly increased winds of January and February before settling into a rhythmic lull through the warmer months. Notably, the winds taper off as summer approaches, dipping to 1.2 m/s in May and remaining there through July. As the year progresses, the winds begin to slightly intensify again in late autumn, allowing for a refreshing reprieve from the heat, especially as December rolls in with similar calming gusts. Overall, the wind patterns reflect a tranquil yet dynamic climate, shaping the serene atmosphere of Sonora throughout the changing seasons.

Average March Wind Speed in Sonora

The chart displays monthly wind speed patterns in Sonora, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.51.5 m/s1.51.21.21.21.31.21.21.31.2
Data source: Sonora March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Sonora Compares to Other Months

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

In comparison to January, March exhibits warmer temperatures, with minimums around 11°C (53°F) and maximums reaching up to 37°C (98°F). January, on the other hand, has a cooler range, with minimums at 8°C (47°F) and maximums only hitting 33°C (91°F). While both months experience rainfall for 9 days, March accumulates more precipitation at 66 mm (2.6 in) compared to January's 47 mm (1.9 in). Humidity levels are relatively high in both months, though slightly lower in March at 84% compared to January's 88%. For more details on January weather, check out Sonora weather in January.

In comparing the weather between February and March, we see a noticeable shift in temperature and precipitation. March offers a slightly warmer average temperature of 23°C (73°F) compared to February’s average of 21°C (70°F), with March experiencing a higher maximum temperature of 37°C (98°F) against February’s peak of 36°C (98°F). However, February has a marginally cooler minimum temperature at 9°C (48°F), while March starts at 11°C (53°F).

Precipitation levels are higher in March, with 66 mm (2.6 in) of rainfall over 9 days, compared to February's 49 mm (1.9 in) within the same number of rainy days. Interestingly, both months maintain similar humidity levels, with February at 86% and March at 84%. For more detailed insights into February's weather patterns, check out Sonora weather in February.

March and April both feature warm temperatures, but April tends to be slightly hotter overall. In March, the temperatures range from a minimum of 11°C (53°F) to a maximum of 37°C (98°F), with an average of 23°C (73°F). In contrast, April sees temperatures starting at a minimum of 13°C (55°F) and peaking at 40°C (104°F), with an average of 25°C (77°F). Precipitation levels in both months are similar, with March receiving 66 mm (2.6 in) and April at 63 mm (2.5 in), both spread over 9 days. Humidity levels are slightly higher in March at 84%, compared to April's 81%. For more details, you can check out Sonora weather in April.

In comparing the weather conditions of March and May, March tends to have milder temperatures with an average of 23°C (73°F) and a maximum of 37°C (98°F), while May sees a warmer average of 27°C (80°F) and a similar peak temperature. The precipitation also increases from March to May, with March receiving about 66 mm (2.6 in) over 9 days compared to May’s 119 mm (4.7 in) over 15 days. Additionally, humidity levels remain relatively high in both months, with March at 84% and May slightly lower at 82%. For a more detailed look at the weather in May, you can visit Sonora weather in May.

In March, temperatures range from a minimum of 11°C (53°F) to a maximum of 37°C (98°F), with an average of 23°C (73°F). The month experiences 66 mm (2.6 in) of precipitation over approximately 9 days, and humidity levels are relatively high at 84%. In contrast, June sees warmer temperatures, with a minimum of 18°C (65°F), an average of 26°C (79°F), and a maximum of 36°C (96°F). However, it also brings significantly higher rainfall, totaling 269 mm (10.6 in) over about 26 days, while humidity remains slightly lower at 81%. For more insights into the weather conditions, you can visit Sonora weather in June.

March typically features a warmer range of temperatures, with minimums around 11°C (53°F) and maximums reaching up to 37°C (98°F). In contrast, July is more consistent, with minimum temperatures of 17°C (62°F) and maximums peaking at 33°C (92°F). While March experiences about 66 mm (2.6 in) of precipitation over 9 days, July sees a significant increase in rainfall, totaling 180 mm (7.1 in) over 23 days. Humidity remains relatively high in both months, with March at 84% and July slightly lower at 81%. For a detailed look at the weather in July, you can check Sonora weather in July.

In comparing the weather between March and August, notable differences emerge. March boasts a wider temperature range with a minimum of 11°C (53°F) and a maximum reaching up to 37°C (98°F), while August maintains milder temperatures, with a minimum of 17°C (62°F) and a maximum of 33°C (92°F). Additionally, March experiences less precipitation at 66 mm (2.6 in) over 9 days, while August sees significantly higher rainfall at 250 mm (9.8 in) across 28 days, contributing to a more humid atmosphere. Interestingly, despite August having slightly lower humidity at 82%, it contrasts sharply with the higher humidity of March at 84%. For more detailed insights on weather patterns, check out Sonora weather in August.

March and September present distinctly different weather patterns. In March, temperatures range from a mild minimum of 11°C (53°F) to a high of 37°C (98°F), with an average of 23°C (73°F). The month sees around 66 mm (2.6 in) of precipitation over 9 days and maintains a humidity level of 84%. In contrast, September experiences warmer temperatures with a minimum of 17°C (62°F), averaging 25°C (78°F), and peaking at 35°C (95°F). However, it's significantly wetter, with 301 mm (11.8 in) of rain spread over 28 days, and a slightly higher humidity at 86%. The Sonora weather in September highlights these changes, showcasing the shift from March's dry conditions to September's more humid and rainy atmosphere.

In March, temperatures in Sonora range from a minimum of 11°C (53°F) to a maximum of 37°C (98°F), with an average temperature around 23°C (73°F). This month experiences 66 mm (2.6 in) of precipitation spread over approximately 9 days, and the humidity is moderately high at 84%. In contrast, October sees a slight rise in minimum temperatures to 15°C (60°F), while average temperatures reach 24°C (76°F) and a maximum of 33°C (93°F). However, October is significantly wetter, with precipitation totaling 224 mm (8.8 in) over 21 days, resulting in higher humidity levels at 90%. The increased rainfall and humidity in October create a distinctly different climate compared to the warmer, drier conditions of March. For more details about Sonora's October weather, check out Sonora weather in October.

March and November exhibit some notable differences in weather patterns. March tends to be warmer, with average temperatures ranging from a minimum of 11°C (53°F) to a maximum of 37°C (98°F), while November offers slightly cooler temperatures, with averages between 10°C (50°F) and 33°C (92°F). Precipitation is more pronounced in November, receiving 114 mm (4.5 in) over 17 days compared to March's 66 mm (2.6 in) over only 9 days. Additionally, November boasts higher humidity levels at 91%, compared to March's 84%. For a detailed look at the weather in November, you can check Sonora weather in November.

In March, the weather tends to be warmer, with average temperatures reaching 23°C (73°F) and maximums soaring up to 37°C (98°F), making it one of the hottest months of the year. This month also sees higher humidity levels at 84%, alongside significant precipitation of 66 mm (2.6 in) over approximately 9 days. In contrast, December offers a milder climate, with average temperatures around 20°C (68°F) and maximums peaking at 32°C (90°F). While December has a lower overall precipitation of 45 mm (1.8 in) also spread across 9 days, it experiences slightly higher humidity at 91%. For further insights on December weather, you can check Sonora weather in December.

Compare Sonora's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Sonora

As March unfolds in Sonora, the weather begins to shift dramatically, offering a refreshing break from the cooler winter months. With an average temperature that rises significantly, days become warmer, making outdoor activities more enjoyable. However, this increase in heat is accompanied by higher humidity levels, which can make the air feel stickier than in previous months. While March does see some precipitation, it remains limited, allowing for sunny days interspersed with occasional showers. This transitional month is a vibrant time to experience the region's blooming landscapes. For a deeper dive into the climate patterns that define this unique area, visit Sonora Climate.