March Weather in Sinaloa, Mexico

Last updated: April 22, 2025

In Sinaloa, Mexico, March brings a delightful blend of warmth and low humidity, making it a prime time for outdoor activities. With maximum temperatures soaring to 38°C (100°F) and an average of 25°C (78°F), residents and visitors alike can bask in the sun without concerns of rain, as precipitation stands at a mere 4 mm (0.2 in) over 0 rainy days. The 59% humidity adds a touch of comfort, making afternoons enjoyable and evenings pleasant. March is indeed an ideal month to explore the beauty of Sinaloa and enjoy its vibrant culture under clear skies.

March Temperature in Sinaloa

In March, Sinaloa, Mexico, welcomes the arrival of warmer days, with temperatures marking a noticeable upward trend as the transition into spring begins. The month features a minimum temperature of 15°C (58°F) and an average of 25°C (78°F), peaking at a sizzling 38°C (100°F). This increase in warmth from February's averages not only signifies the growing intensity of the sun but also invites locals and visitors alike to enjoy vibrant outdoor activities. As the days grow longer and the mercury rises, March establishes the perfect backdrop for experiencing Sinaloa’s rich culture and stunning landscapes, making it an ideal time to explore this captivating region.

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

The chart illustrates March temperature patterns in Sinaloa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec727578818177797977767473
Data source: Temperature data for Sinaloa 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 Sinaloa

In March, Sinaloa experiences a notable lull in precipitation, recording just 4 mm (0.2 in) of rainfall over 0 days. This minimal moisture marks a stark contrast to the surging rains that follow in the subsequent months. As winter transitions to spring, the landscape begins to dry out, setting the stage for the wetter months ahead, particularly May and June, when cumulative rainfall skyrockets to 97 mm (3.8 in) and 223 mm (8.8 in), respectively. This pattern highlights a clear trend in Sinaloa’s climate: a dry March serves as a prelude to the more temperate and humid conditions that characterize the region’s late spring and summer seasons.

March Precipitation Trends in Sinaloa

The chart displays monthly precipitation patterns in Sinaloa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9541297223481062121973715
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sinaloa

March in Sinaloa, Mexico, marks a notable shift in humidity, as levels drop to 59%, the lowest of the year thus far. This decrease from 68% in February suggests a gradual transition towards the drier spring months. As the region prepares for April's slight increase to 57%, March offers a refreshing respite before the humidity begins to climb during the warmer summer months. Interestingly, while the humidity trends lower in early spring, it will soon rise again, peaking in the summer when levels soar back to the mid-70s and beyond. This dynamic shift highlights Sinaloa's diverse climate patterns, contributing to its vibrant ecosystems and agricultural cycles.

March Average Humidity in Sinaloa

This chart illustrates the average monthly humidity levels in Sinaloa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec76%68%59%57%65%66%75%82%82%83%80%76%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sinaloa

As the month of March unfolds in Sinaloa, Mexico, residents and visitors alike should be cautious of the striking UV Index of 14, categorized as extreme, which means skin can burn in just 10 minutes of sun exposure. This peak level mirrors the conditions found in both February and the upcoming months, highlighting a trend of consistently high UV levels as spring transitions into summer. Such elevated UV readings warrant diligent sun safety practices, from using sunscreen to wearing protective clothing. With the sun’s intensity steadily increasing, staying informed about the Sinaloa UV Index is crucial for enjoying the beautiful weather while protecting your skin. For more details on UV safety, check out Sinaloa UV Index.

Maximum UV Index Levels in Sinaloa for March

The chart shows the monthly maximum UV Index (UVI) for Sinaloa 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.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141415141413109
Data source: Sinaloa 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 Sinaloa

March in Sinaloa, Mexico, shines with a remarkable 325 hours of sunshine, marking it as one of the sunniest months of the year. This surge in sunlight follows a steady increase from 287 hours in February, showcasing the region's transition into spring. As the days lengthen, March's vibrant sunshine sets the stage for a warm and inviting atmosphere, perfectly complementing the mild temperatures of the season. This trend continues into April and May, where hours of sunshine remain impressively high at 314 and 315 hours, respectively. Interestingly, July also boasts a peak of 326 hours, reminding visitors that Sinaloa's sunny charm persists throughout the year, inviting exploration and outdoor adventures in its radiant embrace.

Monthly Sunshine Duration in Sinaloa: March Highlighted

The March sunshine duration represents the total number of hours Sinaloa 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.
JanFebMarAprMayJunJulAugSepOctNovDec253h287h325h314h315h274h326h312h287h291h307h317h
Data source: Sinaloa March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sinaloa During March

March in Sinaloa, Mexico, offers a promising 83% chance of sunny weather, making it an ideal time for outdoor activities and exploration. Following a blooming February, which boasts an impressive 88% of sunshine, the weather slightly tapers as April approaches, dropping to 57%. This trend highlights that while March remains a favorable month for sun-seekers, it signals the beginning of a shift as the region transitions into the wetter months. Overall, March strikes a balance between warmth and brightness, making it a delightful choice for travelers eager to enjoy Sinaloa's sunny disposition before the summer heat sets in.

Percentage of Sunny Days in March in Sinaloa

The chart illustrates the percentage of sunny days in Sinaloa 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 Sinaloa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec63%88%83%57%36%18%28%22%23%43%61%80%
Data source: Sinaloa March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sinaloa in March

As March unfolds in Sinaloa, Mexico, residents are greeted with 12 hours of daylight—a delightful increase from the consistent 11 hours seen in the preceding winter months of January and February. This transition into spring not only invites longer days but also heralds the vibrant colors of blooming flora. Notably, the daylight duration remains steady at 12 hours through April and May, indicating a season of stability and warmth before the summer sun extends its reach to a generous 13 hours in June. This gradual lengthening of daylight hours reflects the region's shift towards sunnier days, enticing outdoor activities and local festivities that celebrate the joy of spring and early summer.

Average Daylight Hours in Sinaloa for March

The chart illustrates the variation in daylight duration in Sinaloa throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 17m11h 37m12h 2m12h 29m12h 52m13h 2m12h 56m12h 37m12h 11m11h 44m11h 22m11h 10m
Data source: Sinaloa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Sinaloa

March in Sinaloa marks a noticeable uptick in the average wind speed, reaching 2.1 m/s (5 mph), a refreshing change from the calmer winter months. Following the trend established in January and February, the winds start to pick up, signaling the transition into spring. This increase not only enhances the pleasantness of the warmer days but also sets the stage for a gradual decline in wind speeds as the summer approaches, reaching their lowest point in June. As the year progresses, Sinaloa experiences a dynamic shift in its atmospheric conditions, but March stands out as a pivotal moment when the winds begin to stir, inviting locals and visitors alike to enjoy the beauty of the season.

Average March Wind Speed in Sinaloa

The chart displays monthly wind speed patterns in Sinaloa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.92.1 m/s1.91.41.11.71.11.01.11.61.7
Data source: Sinaloa March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Sinaloa Compares to Other Months

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

In comparing the weather between January and March, March tends to be noticeably warmer with average temperatures reaching up to 25°C (78°F), peaking at a high of 38°C (100°F), compared to January's average of 22°C (73°F) and maximum of 34°C (93°F). Additionally, March experiences significantly lower precipitation with just 4 mm (0.2 in) and no rainy days, while January sees more rainfall, totaling 9 mm (0.4 in) over 2 days. The humidity also differs, with March registering at 59%, lower than January's 76%. For more detailed information on January's weather, you can check Sinaloa weather in January.

In comparing the weather of March and February, March generally experiences slightly warmer temperatures with a minimum of 15°C (58°F) and an average of 25°C (78°F), while February has a minimum of 13°C (55°F) and an average of 24°C (75°F). The maximum temperatures in March can reach up to 38°C (100°F), surpassing February's 36°C (97°F). Additionally, both months have minimal precipitation, with March having no rainy days and a total of 4 mm (0.2 in) compared to February’s 5 mm (0.2 in) over one rainy day. Humidity levels are also lower in March at 59%, compared to February's 68%. For a more detailed look at February's weather, you can visit Sinaloa weather in February.

In March, the weather features a warm temperature range, with a minimum of 15°C (58°F) and an average of 25°C (78°F), peaking at a maximum of 38°C (100°F). With virtually no precipitation at 4 mm (0.2 in) over 0 days and a humidity level of 59%, March tends to be dry and hot. In contrast, April sees a slight increase in temperatures, with a minimum of 16°C (60°F), an average of 27°C (81°F), and a maximum reaching 39°C (102°F). April also experiences more precipitation, totaling 12 mm (0.5 in) across 2 days, while humidity remains close to that of March at 57%. For more details on the weather trends, you can check Sinaloa weather in April.

In March, the weather is warm with temperatures ranging from a minimum of 15°C (58°F) to a maximum of 38°C (100°F), and an average temperature of 25°C (78°F). The month is relatively dry, with only 4 mm (0.2 in) of precipitation recorded over no days, and humidity levels at 59%.

In contrast, May brings higher humidity at 65% and increased rainfall, totaling 97 mm (3.8 in) spread over 17 days. The temperature ranges from a minimum of 19°C (66°F) and peaks at 39°C (102°F), with an average of 27°C (81°F). As such, May is typically warmer and wetter compared to the more arid conditions of March. For further details on weather specific to this month, you can check Sinaloa weather in May.

In March, the weather in Sinaloa tends to be warm and dry, with temperatures ranging from a minimum of 15°C (58°F) to a maximum of 38°C (100°F). The average temperature remains at a comfortable 25°C (78°F), accompanied by minimal precipitation of just 4 mm (0.2 in) and low humidity at 59%.

In contrast, June brings a shift to much wetter conditions, with a significant increase in rainfall to 223 mm (8.8 in) spread over 23 days. The temperatures also rise slightly, with a minimum of 19°C (67°F), an average of 25°C (78°F), and a maximum of 35°C (96°F). Humidity levels increase to 66%, making the atmosphere feel more humid and sticky. For more details, you can check Sinaloa weather in June.

March typically offers warmer temperatures with a range from a mild 15°C (58°F) at night to a sizzling 38°C (100°F) during the day, but it experiences minimal rainfall, with no precipitation recorded. The humidity level is moderate at 59%. In contrast, July sees slightly higher nighttime temperatures, starting at 18°C (65°F), and averages around 26°C (79°F), with maximum temperatures still reaching 38°C (100°F). However, July is significantly wetter, with 48 mm (1.9 in) of rainfall over seven days, resulting in increased humidity levels at 75%. For more details on the weather in July, you can check out Sinaloa weather in July.

In March, the weather is characterized by warm temperatures with a minimum of 15°C (58°F) and an average high of 38°C (100°F). This month typically experiences very little rainfall, with only 4 mm (0.2 in) and no rainy days, resulting in a humidity level of 59%. In contrast, August sees slightly higher temperatures with a minimum of 18°C (65°F) and an average of 26°C (79°F). However, it is much wetter, receiving 106 mm (4.2 in) of precipitation spread over 15 days, leading to a higher humidity level of 82%. For a detailed overview of conditions during this month, check out Sinaloa weather in August.

March weather in Sinaloa is characterized by warm temperatures, with lows around 15°C and highs reaching up to 38°C. The month typically experiences very little precipitation, averaging only 4 mm, and humidity levels sit at a comfortable 59%. In contrast, September brings noticeably warmer nighttime temperatures, with a minimum of 18°C, while daytime highs peak at 36°C. However, September is much rainier, receiving about 212 mm of precipitation over 21 days, resulting in a much higher humidity level of 82%. For more detailed information, check out Sinaloa weather in September.

March and October present contrasting weather patterns. In March, temperatures range from a comfortable minimum of 15°C (58°F) to a hot maximum of 38°C (100°F), with an average around 25°C (78°F). The month is quite dry, recording only 4 mm (0.2 in) of precipitation with no rainy days, resulting in a humidity level of 59%. In contrast, October experiences slightly cooler temperatures, with a minimum of 17°C (63°F) and a maximum of 34°C (94°F), averaging 24°C (76°F). This month is significantly wetter, receiving 197 mm (7.8 in) of rain over 18 days, leading to increased humidity at 83%. For a more detailed look at the conditions, check out Sinaloa weather in October.

March and November exhibit notable differences in weather conditions. In March, temperatures can range from a minimum of 15°C (58°F) to a maximum of 38°C (100°F), with an average temperature of 25°C (78°F). This month experiences low precipitation, with only 4 mm (0.2 in) of rain over no days and a humidity level of 59%. In contrast, November sees slightly cooler temperatures with a minimum of 14°C (57°F) and a maximum of 34°C (93°F), averaging at 24°C (75°F). Additionally, this month is much wetter, accumulating 37 mm (1.5 in) of rainfall over 6 days, and the humidity rises to 80%. For more detailed insights into November's climate, check out Sinaloa weather in November.

March and December present distinct weather patterns. In March, temperatures can range from a pleasant 15°C (58°F) at night to a scorching average high of 38°C (100°F) during the day, with very little precipitation and moderate humidity at 59%. In contrast, December brings cooler conditions, with nighttime lows of 12°C (55°F) and daytime highs averaging 34°C (93°F). This month experiences more rainfall, totaling 15 mm (0.6 in) across three wet days, while humidity rises to 76%. For those interested in more details, you can check Sinaloa weather in December.

Compare Sinaloa's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Sinaloa

March in Sinaloa ushers in a transition to warmer weather, showcasing a delightful mix of sunny days and mild evenings, making it notably different from the cooler, wetter months that precede it. With average temperatures around 25°C (78°F) and a high that can reach 38°C (100°F), residents and visitors alike can enjoy outdoor activities under mostly clear skies. The absence of precipitation—with no rainy days recorded—further enhances the allure of the month, allowing for uninterrupted exploration of Sinaloa's stunning landscapes. Coupled with a pleasant 59% humidity, March serves as a perfect prelude to the hotter summer months, providing a taste of what’s to come without the intense heat. To learn more about what to expect throughout the year, visit Sinaloa Climate.