Last updated: April 22, 2025
In Saltillo, Mexico, the month of May showcases a vibrant transition into the warmer season, with maximum temperatures soaring up to 36°C (97°F) and an average temperature hovering around 23°C (73°F). The nights bring a refreshing coolness, dropping to a pleasant minimum of 9°C (48°F). This month also experiences an average precipitation of 35 mm (1.4 in), spread across approximately 9 rainy days, contributing to a humidity level of 66% that adds to the lush beauty of the region. Overall, May in Saltillo presents a lively mix of warmth and refreshing showers, making it a dynamic time to explore the local landscape.
In May, Saltillo experiences a noticeable transition into warmer weather, with minimum temperatures rising to 9°C (48°F) and averages reaching a comfortable 23°C (73°F). The maximum temperature climbs to a sunny 36°C (97°F), marking one of the hottest months of the year. This month sets the stage for a delightful springtime, where sunny days are perfect for outdoor activities. Compared to the preceding months, May shows a clear trend of increasing warmth, as temperatures steadily rise in preparation for the upcoming summer, making it an ideal time to explore the vibrant culture and stunning landscapes of Saltillo.
May marks a noticeable shift in precipitation patterns in Saltillo, Mexico, as rainfall rises to 35 mm (1.4 in), doubling the amounts seen in the preceding months. This increase is accompanied by a bustling 9 days of rainfall, making May one of the wetter spring months. The trend highlights a transition from the drier conditions of earlier months, with April's 18 mm (0.7 in) over just 4 days serving as a clear precursor to the seasonal shift. As the temperatures warm and the rainy season approaches, the anticipation of summer is palpable, setting the stage for the more significant rainfall that follows in June and July.
In Saltillo, Mexico, the month of May experiences a slight increase in humidity, reaching 66%, after a steady decline from January’s 75%. This moderate level of humidity reflects a transition toward warmer months, as the city’s humidity starts to rise again in June. Interestingly, Saltillo exhibits a clear pattern: humidity peaks in the late fall and winter, with November and December percentages climbing to 81% and 80%, respectively. As spring unfolds, the humidity begins to ebb, dipping to a low of 57% in July before gradually rising again as summer progresses. This cyclical trend underscores the distinct seasonal fluctuations in Saltillo's climate, making May a time of moderate comfort before the higher summer humidity sets in.
In May, Saltillo experiences a consistent UV Index of 13, maintaining its status in the extreme exposure category alongside April. With a burn time of just 10 minutes, it underscores the importance of sun protection for outdoor activities. This trend of escalating UV levels from the start of the year signifies a shift towards more intense sunlight starting in February. As we transition into summer months, July and August will see similar readings, reinforcing the need for vigilance against sunburn. For more detailed information on UV levels throughout the year, visit Saltillo UV Index.
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In Saltillo, Mexico, May shines as a true beacon of sunlight, boasting an impressive 344 hours of golden rays. This month marks a peak in daylight hours, seamlessly following April's gradual climb from 318 hours. The trend is unmistakable: as spring transitions into summer, the sun seems eager to linger longer in the sky. The warmth continues into June, with an even higher total of 347 hours, indicating that residents can bask in nearly perfect conditions. The decline in sunshine begins later in the year, as September sees a drop to 289 hours, yet the May sun remains a highlight of the year, inviting both locals and visitors to enjoy the vibrant outdoor lifestyle that this beautiful city has to offer.
May in Saltillo, Mexico, offers a delightful 69% chance of sunny weather, reflecting a trend of consistent brightness as the year unfolds. This percentage closely mirrors that of April, which enjoys a similarly pleasant outlook, hinting that the region maintains a reliable streak of sunny days as spring transitions into summer. Compared to the months that follow—where the likelihood of sunshine dips to 59% in June and further declines in July to just 44%—May stands out as one of the more favorable months for basking in the sun. As the temperatures warm, May invites residents and visitors alike to relish the outdoors under its sunny skies.
As spring transitions into summer in Saltillo, Mexico, May shines brightly with an average of 13 hours of daylight. This marks a notable increase from the 12 hours observed in both March and April, reflecting the gradual lengthening of days as the region approaches its warmest months. The consistent daylight from May through July fosters a vibrant atmosphere, ideal for outdoor activities and exploration. Following this summer peak, daylight begins to taper off as the year progresses, descending to 12 hours in August and 11 hours by October. This natural rhythm of increasing and decreasing light creates a cyclical pattern, showcasing the beauty of Saltillo’s changing seasons.
In May, Saltillo experiences a delightful breeze with an average wind speed of 2.7 m/s (6 mph), maintaining the pleasant trend set in the preceding months. This marks a slight drop from April's peak but stays consistent with the gentle winds that characterize spring in this region. As the weather warms up, the refreshing air plays a crucial role in making outdoor activities enjoyable, encouraging residents and visitors alike to embrace the beauty of the season. Following May, winds gradually decrease toward the summer months, but the consistent 6 mph flow during late spring offers a perfect balance, ensuring that Saltillo remains a lovely destination to enjoy the outdoors.
The weather in Saltillo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Saltillo and find detailed weather information for every month.
Comparing the weather in May and January reveals significant differences in temperature and precipitation patterns. In May, temperatures range from a minimum of 9°C (48°F) to a scorching maximum of 36°C (97°F), with an average of 23°C (73°F). This month also sees around 35 mm (1.4 in) of precipitation over roughly 9 days and a humidity level of 66%. Conversely, January experiences far cooler conditions, with temperatures ranging from -2°C (29°F) to a maximum of 27°C (81°F) and an average of 11°C (53°F). The month is much drier, receiving only 16 mm (0.6 in) of precipitation over just 2 days, though humidity is slightly higher at 75%. For more specific insights into January's weather, you can visit Saltillo weather in January.
In comparing the weather between May and February, it’s clear that May brings significantly warmer temperatures, with a minimum of 9°C (48°F) and an average high of 36°C (97°F), compared to February's chilly lows of -3°C (27°F) and a maximum of 33°C (92°F). While February experiences less precipitation, averaging only 17 mm (0.7 in) over 3 days, May has more frequent rainfall, accumulating 35 mm (1.4 in) over 9 days. Humidity levels are slightly lower in May at 66%, compared to February's 70%, indicating a drier feel during the warmer month. For more specific details, you can explore the Saltillo weather in February.
In comparing the weather between March and May, we see a clear transition toward warmer temperatures. March experiences a minimum temperature of 1°C (34°F) and an average of 17°C (63°F), whereas May starts off milder at 9°C (48°F) and escalates to an average of 23°C (73°F). The maximum temperatures in both months are similar, with May reaching up to 36°C (97°F) and March peaking at 35°C (95°F). Precipitation levels are also notably different; March sees about 22 mm (0.8 in) over 4 days, while May has more rainfall, totaling 35 mm (1.4 in) across 9 days, with humidity remaining fairly consistent at 65% for March and 66% for May. For more detailed insights, you can check Saltillo weather in March.
In comparing the weather between April and May, May generally experiences warmer temperatures, with an average of 23°C (73°F) compared to April's 20°C (68°F). The maximum temperature in May reaches up to 36°C (97°F), whereas April peaks at 35°C (95°F). Additionally, May sees slightly more precipitation, totaling 35 mm (1.4 in) over 9 days, in contrast to April's 18 mm (0.7 in) spread over just 4 days. Humidity also increases in May to an average of 66%, compared to April's 59%. For more detailed information on April weather, you can visit Saltillo weather in April.
In May, temperatures in Saltillo range from a minimum of 9°C (48°F) to a maximum of 36°C (97°F), with an average temperature of 23°C (73°F). This month typically experiences 35 mm (1.4 in) of precipitation spread over 9 days and a humidity level of 66%. In contrast, June sees slightly warmer nights with a minimum of 12°C (54°F) but maintains a similar average temperature of 23°C (73°F). Total precipitation increases to 58 mm (2.3 in), also over 9 days, and humidity rises to 71%. For more detailed insights, you can view the Saltillo weather in June.
May and July present distinct weather experiences. In May, temperatures range from a cool 9°C (48°F) at night to a warm maximum of 36°C (97°F), with an average of 23°C (73°F). The month sees moderate precipitation, totaling 35 mm (1.4 in) over 9 days, and maintains a humidity level of 66%. In contrast, July is characterized by higher nighttime temperatures, with a minimum of 14°C (57°F) and an overall average of 22°C (71°F). However, the maximum temperature is lower at 32°C (90°F), and it experiences significantly more rainfall, totaling 118 mm (4.6 in) across 20 rainy days, and reduced humidity at 57%. For a more detailed look at July's climate, you can visit Saltillo weather in July.
In May, temperatures range significantly, with a minimum of 9°C (48°F) and a maximum reaching 36°C (97°F), while the average temperature sits at 23°C (73°F). The month experiences moderate precipitation of 35 mm (1.4 in) over 9 days, along with a humidity level of 66%. In contrast, August brings slightly warmer nights with a minimum temperature of 13°C (56°F) but a lower average of 22°C (72°F), along with a maximum of 32°C (90°F). Rainfall increases noticeably during this month, totaling 68 mm (2.7 in) over 13 days, and humidity decreases to 58%. For more detailed insights, check out Saltillo weather in August.
May and September exhibit distinct weather patterns. In May, temperatures are warmer, with averages around 23°C (73°F) and peaks reaching up to 36°C (97°F), while September presents a cooler average of 20°C (68°F) and a maximum of 31°C (88°F). Precipitation is noticeably higher in September, with 133 mm (5.2 in) of rain over 17 days compared to 35 mm (1.4 in) over just 9 days in May. Additionally, humidity levels increase slightly in September, sitting at 72% compared to May’s 66%. For more details, check out Saltillo weather in September.
May and October present distinct weather profiles. In May, temperatures can range from a minimum of 9°C (48°F) to a scorching maximum of 36°C (97°F), with an average temperature of 23°C (73°F). The month experiences around 35 mm (1.4 in) of precipitation over approximately 9 days, accompanied by a humidity level of 66%. In contrast, October features cooler conditions with minimum temperatures dropping to 4°C (40°F) and a maximum of 31°C (89°F), resulting in an average temperature of 18°C (65°F). The precipitation remains similar at 35 mm (1.4 in) but occurs over just 8 days, while humidity rises to 76%. Thus, October is typically cooler and more humid compared to the warmer, drier climate of May. For more detailed information, you can visit Saltillo weather in October.
In May, the weather is characterized by warm temperatures, with a minimum of 9°C (48°F) and an average high of 36°C (97°F), alongside moderate humidity levels at 66%. This month experiences more rainfall, totaling around 35 mm (1.4 in) over approximately 9 days. In contrast, November brings much cooler temperatures, with minimums dropping to -4°C (25°F) and an average high of 29°C (85°F), coupled with a higher humidity of 81%. Precipitation is significantly lower in November, with only 11 mm (0.4 in) spread across just 2 days. For more details on November's weather, visit Saltillo weather in November.
May and December present contrasting weather conditions. In May, temperatures range from a mild 9°C (48°F) at night to a sweltering 36°C (97°F) during the day, with an average temperature of 23°C (73°F). The month sees about 35 mm (1.4 in) of precipitation over 9 days, accompanied by a humidity level of 66%.
In stark contrast, December experiences much cooler weather, with temperatures dropping to a minimum of -7°C (20°F) and peaking at 28°C (83°F), leading to a much lower average of 12°C (55°F). Precipitation in December is lighter, totaling 21 mm (0.8 in) over just 3 days, but the humidity is higher at 80%. For more details on the December weather in Saltillo, you can visit Saltillo weather in December.
As May unfolds in Saltillo, the weather transforms into a vibrant tapestry, blending warm days with a hint of cool nights. The average temperature rises significantly, making it one of the hottest months of the year, while evenings provide a refreshing respite from the heat. However, unlike the preceding months, May sees an uptick in precipitation, often leaving brief, refreshing showers that elevate the area's humidity levels. This unique combination helps to enhance the lush surroundings, setting the stage for the sizzling summer ahead. For a deeper dive into what to expect, be sure to explore Saltillo Climate.