Last updated: April 22, 2025
March in Monterrey, Mexico presents a dynamic blend of warm temperatures and low humidity, making it a delightful early spring destination. With maximums soaring up to 38°C (101°F) and a comfortable average of 21°C (71°F), the month offers plenty of sunshine for outdoor activities. Evenings can be cooler, dipping to a minimum of 5°C (42°F). Rainfall is minimal, registering only 9 mm (0.3 in) across just one day, allowing for ample clear skies. Humidity levels hover around 53%, providing a pleasant ambiance for residents and visitors alike. Whether exploring the vibrant city or lounging outdoors, March in Monterrey promises a refreshing getaway.
March in Monterrey, Mexico marks a transitional phase as the city welcomes warmer weather and longer days. With temperatures ranging from a comfortable 5°C (42°F) at night to a scorching 38°C (101°F) during the day, it's a month that beautifully blends winter’s chill with the impending heat of spring. The average temperature of 21°C (71°F) invites outdoor activities and exploration, making it an ideal time for visitors to enjoy the vibrant culture and stunning landscapes. As the month progresses, the steady climb in temperatures signals the imminent arrival of summer, with each day promising a bit more warmth and sun.
In March, Monterrey, Mexico, experiences a slight uptick in precipitation compared to the earlier months, with a rainfall amount of 9 mm (0.3 in) recorded over just one day. This marks a gradual transition into a wetter season, as the city prepares for the impending months of heavier rainfall. The relatively modest March precipitation, while still low, hints at the patterns to come, leading into April and May, where the totals continue to rise before peaking in the summer months. Such trends indicate an evolving climate rhythm in Monterrey, where spring showers pave the way for the more substantial downpours that define the region's summer weather.
March in Monterrey, Mexico, marks a notable shift in humidity with levels dropping to 53%, making it one of the driest months of the year. Following the wetter months of January and February, which boasted humidities of 70% and 62% respectively, March offers a welcome respite before the humidity begins to climb again in the warmer months. This trend continues into April, where humidity falls even further to 48%, creating a brief period of comfort before the summer humidity peaks in July at 73%. Overall, March sets the stage for the transition from the cooler, damp winter months to the arid heat of spring and summer in Monterrey.
As March arrives in Monterrey, Mexico, residents and visitors should be prepared for a significant leap in UV exposure. The UV Index soars to 12, placing it in the extreme category, with a rapid burn time of just 10 minutes. This marks a notable increase from February’s already elevated UV Index of 10, indicating that the sun's intensity is ramping up as spring transitions into summer. It's a pattern that signals the beginning of several months where UV levels will remain consistently high, creating an ongoing need for sun protection. So, whether you're enjoying outdoor activities or simply basking in the sun, vigilance is essential. To stay informed and safe, check the current levels in Monterrey through this link: Monterrey UV Index.
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March marks a delightful transition into spring in Monterrey, Mexico, as the sun shines for 309 hours, heralding longer days and warmer temperatures. This uptick in sunshine hours from 260 in February reflects a clear trend of increasing daylight that peaks in the following months, particularly in April and May, where sunshine hours reach 323 and 353 hours, respectively. The gradual climb throughout January’s 217 hours to March's abundant rays not only accentuates the vibrant landscape but also sets the stage for outdoor activities and cultural events. As the city basks in this sunny glory, residents and visitors alike are encouraged to soak in the beauty of Monterrey’s springtime splendor.
As March unfolds in Monterrey, Mexico, the chance of sunny weather begins to reveal an intriguing trend. With a 63% likelihood of sunshine, this month marks a slight decline from the sunnier days of January and February, which boasted chances of 70% and 69%, respectively. However, the sun reemerges with vigor in April, bringing the probability back up to 69%, and continues to rise into May at 76%. This pattern highlights a transition from the cooler and often sunnier winter months to the warmer spring, where sunshine becomes more prevalent, setting the stage for the summer heat ahead.
In Monterrey, Mexico, the month of March marks a delightful transition as daylight stretches to 12 hours, signifying a gradual shift toward more vibrant and longer days. Following the steady increase from 10 hours in January and 11 hours in February, March sets the stage for the upcoming months, mirroring the daylight duration of April before reaching its peak in the thrilling months of summer. This trend highlights an invigorating move toward brighter days as spring unfolds, inviting residents and visitors alike to embrace outdoor activities while enjoying the natural beauty that Monterrey has to offer. As daylight lengthens, so too does the city's vibrancy—transforming the landscape into a lively space filled with energy and possibility.
As March sweeps into Monterrey, Mexico, the whisper of spring is accompanied by a noticeable uptick in wind speed, averaging 2.4 m/s (5 mph). This refreshing breeze not only breaks away from the calmer winter months, where January and February lingered around 1.8 - 1.9 m/s (4 mph), but also sets the stage for what’s to come in the warmer months. Interestingly, April and May follow closely behind, maintaining a consistent 2.3 m/s (5 mph), while June elevates the energy further with an increase to 2.6 m/s (6 mph). This pattern reveals a clear trend: as Monterrey transitions into spring and summer, the winds gain strength, providing a delightful contrast to the stillness of winter, making March a time when the air is alive and invigorating.
The weather in Monterrey 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 Monterrey and find detailed weather information for every month.
In March, the weather in Monterrey shows a significant warming trend, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 38°C (101°F), and an average of 21°C (71°F). The month sees limited rainfall, with only 9 mm (0.3 in) of precipitation over just one day, along with a moderate humidity level of 53%. In contrast, January experiences cooler temperatures, with a minimum of -1°C (30°F), an average of 15°C (59°F), and a maximum of 30°C (86°F). January is also characterized by less precipitation, totaling 6 mm (0.2 in) over no days, but with higher humidity at 70%. For more detailed insights, check out Monterrey weather in January.
In comparing the weather of March and February, March generally experiences warmer temperatures, with an average of 21°C (71°F) compared to February's 18°C (65°F). The minimum temperature in March also rises to a more comfortable 5°C (42°F) from February's cooler 0°C (31°F). However, both months have a similar pattern of low precipitation, with March at 9 mm (0.3 in) and February at 6 mm (0.2 in), each featuring just one day of rain. Notably, March has lower humidity at 53%, whereas February's humidity is higher at 62%. For more detailed information about February weather, you can visit Monterrey weather in February.
March and April weather show a noticeable transition as spring fully sets in. In March, temperatures range from a minimum of 5°C (42°F) to a maximum of 38°C (101°F), with an average of 21°C (71°F) and relatively low humidity at 53%. The month receives a modest amount of precipitation, totaling 9 mm (0.3 in) over just 1 day. In contrast, April sees a warmer minimum temperature of 9°C (49°F) and an average temperature increase to 25°C (77°F), despite a slightly lower maximum of 37°C (99°F). Precipitation declines further to just 3 mm (0.1 in), maintaining the pattern of light rain with only 1 wet day, while humidity decreases to 48%. For a more detailed look at April's weather patterns, you can check out Monterrey weather in April.
In comparing the weather between March and May, we see a notable increase in average temperatures. March features a minimum of 5°C (42°F) and an average of 21°C (71°F), rising to a maximum of 38°C (101°F). Conversely, May starts warmer, with a minimum of 13°C (56°F) and an average of 28°C (82°F), peaking at 40°C (104°F). Interestingly, both months experience similar low precipitation levels, with March and May receiving just 9 mm (0.3 in) and 7 mm (0.3 in) respectively and only one rainy day each. Humidity remains fairly consistent, with March at 53% and May slightly lower at 52%. For a more detailed look at the weather in May, check out this link: Monterrey weather in May.
March and June present contrasting weather patterns. In March, temperatures range from a cool 5°C (42°F) to a warm 38°C (101°F), averaging around 21°C (71°F), with relatively low precipitation of just 9 mm (0.3 in) across 1 day, and humidity at 53%. By June, temperatures rise significantly, with a minimum of 15°C (59°F) and a maximum reaching 40°C (104°F), averaging 28°C (83°F). The month experiences increased rainfall at 24 mm (0.9 in) over 4 days, and higher humidity levels at 64%. For more detailed information, you can check Monterrey weather in June.
In March, temperatures in Monterrey range from a cool minimum of 5°C (42°F) to a maximum of 38°C (101°F), with an average temperature of 21°C (71°F). The month sees minimal precipitation, with only 9 mm (0.3 in) over about 1 day, and a humidity level of 53%. In contrast, July presents a much warmer climate, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 37°C (99°F), averaging 27°C (81°F). This month experiences significantly higher rainfall, totaling 49 mm (1.9 in) over approximately 8 rainy days, and the humidity rises to 73%. For more detailed information on July weather, you can check Monterrey weather in July.
March and August exhibit notable differences in weather conditions. In March, temperatures range from a minimum of 5°C (42°F) to a maximum of 38°C (101°F), with an average of 21°C (71°F) and only 9 mm (0.3 in) of precipitation over just one rainy day. The humidity is relatively low at 53%. In contrast, August experiences warmer temperatures, with a minimum of 16°C (61°F) and a maximum of 36°C (97°F), yielding an average of 27°C (81°F). The month is also wetter, receiving 32 mm (1.2 in) of rainfall over five days, while humidity increases significantly to 71%. For a more detailed look at weather patterns, check out Monterrey weather in August.
In comparing the weather of March and September, we see notable differences in both temperature and precipitation. March experiences a broader temperature range with minimums at 5°C (42°F) and maximums reaching 38°C (101°F), while September presents a milder minimum of 15°C (60°F) and an average temperature of 25°C (76°F) with maximums peaking at 37°C (99°F). Additionally, March is relatively dry with only 9 mm (0.3 in) of precipitation on about one day, contrasted sharply by September's significantly higher rainfall of 61 mm (2.4 in) spread over nine days, indicating a much wetter month. Humidity levels also rise considerably from 53% in March to 82% in September, contributing to different overall comfort levels. For more detailed insights into September weather, you can refer to Monterrey weather in September.
March and October present contrasting weather conditions. In March, temperatures range from a comfortable 5°C (42°F) at night to a warm 38°C (101°F) during the day, with an average of 21°C (71°F). Additionally, March enjoys low precipitation with only about 9 mm (0.3 in) over just one day, and the humidity sits at a moderate 53%. In contrast, October sees slightly cooler temperatures, with nighttime lows of 8°C (47°F) and daytime highs of 36°C (97°F), averaging around 23°C (73°F). However, October is much wetter, receiving 37 mm (1.4 in) of rain over roughly five days, and it experiences higher humidity at 83%. For more details, check out Monterrey weather in October.
March and November present contrasting weather patterns, each with its unique characteristics. In March, temperatures can range from a cool 5°C (42°F) to a scorching 38°C (101°F), with an average of 21°C (71°F) and relatively low humidity at 53%. Only one day of precipitation is expected, totaling 9 mm (0.3 in). In contrast, November tends to be much cooler, with minimum temperatures dropping to -2°C (28°F) and a maximum of 33°C (91°F), averaging 19°C (66°F). This month sees higher humidity levels at 82% and less precipitation, with only 6 mm (0.2 in) over one day. For a detailed overview of weather conditions, you can check Monterrey weather in November.
In March, temperatures in Monterrey range from a minimum of 5°C (42°F) to a maximum of 38°C (101°F), with an average temperature of 21°C (71°F). The month experiences low precipitation at just 9 mm (0.3 in) over one day, and humidity levels are moderate at 53%. In contrast, December sees cooler conditions, with temperatures dropping to a minimum of -2°C (28°F) and peaking at 30°C (87°F), averaging around 15°C (60°F). The precipitation increases slightly to 13 mm (0.5 in) over two days, accompanied by a higher humidity level of 84%. For more information, you can check Monterrey weather in December.
As March rolls in, Monterrey experiences a delightful shift in weather, with temperatures warming up compared to the cooler winter months. With an average temperature of around 21°C (71°F), the city enjoys pleasant days that are perfect for outdoor activities, while still seeing cooler nights that can dip down to 5°C (42°F). Unlike the more humid and rainy summer months, March boasts a relatively low precipitation level with just 9 mm of rain and typically only one rainy day, making it an ideal time to explore the vibrant culture and natural beauty of the region. To dive deeper into what makes Monterrey’s climate unique throughout the year, check out Monterrey Climate.