Last updated: April 22, 2025
In January, Sonora, Mexico experiences a diverse range of temperatures, with a maximum of 29°C (84°F) and an average of 18°C (64°F), dipping to a chilly minimum of 6°C (42°F) at night. This transitional month welcomes a moderate amount of precipitation, totaling 163 mm (6.4 in) over approximately 13 days, creating a lush landscape amidst the vibrant desert surroundings. With humidity levels reaching 83%, the air feels refreshing yet carries a hint of moisture, making it an intriguing time for visitors to experience Sonora’s unique climate and natural beauty.
In Sonora, Mexico, January greets visitors with comfortable daytime temperatures averaging 18°C (64°F), complemented by a refreshing dip to a chilly 6°C (42°F) at night. As the month unfolds, highs can reach up to 29°C (84°F), illustrating a delightful balance between crisp mornings and warmer afternoons. This trend of mild to warm weather continues into February, where temperatures slightly increase, hinting at the approach of spring. As winter transitions into early spring, the gradual rise in temperatures sets the stage for Sonora's warmer months, which promise delightful sunshine and ideal conditions for exploration.
In Sonora, Mexico, January marks a significant transition into the wetter season, with precipitation totaling 163 mm (6.4 in) over approximately 13 rainy days. This sets the stage for a trend of increasing rainfall as the year progresses, peaking in June with a remarkable 340 mm (13.4 in). Following January, February and March see a notable drop in rainfall, averaging around 90 mm (3.5 in), before April experiences a slight uptick. As the months shift towards summer, precipitation rises sharply, highlighting a dramatic contrast in weather patterns. Notably, the increase in rainfall is accompanied by more rainy days, particularly during the peak months of June through September, aligning with the region's tropical wet season and underscoring the dynamic climate experienced in Sonora throughout the year.
In January, humidity in Sonora, Mexico, reaches a notable 83%, marking the start of a trend that sees moisture levels gradually declining through the following months. As the year progresses into February, humidity drops to 76%, continuing the downward trajectory until it hits its lowest point of 59% in April. However, the climate shifts again as May and June bring higher humidity levels, hovering around 64% and 69%, respectively. The mid-year months witness an increase, particularly in July, when humidity spikes back up to 82%. The trend then stabilizes and peaks in the latter part of the year, with August through December maintaining consistently high levels of 87% to 88%. This cyclical pattern underscores the region’s characteristic humid warmth, making January a month of significant humidity that sets the stage for the seasonal climate variations that follow.
In January, Sonora, Mexico experiences a very high UV Index of 10, indicating that prolonged exposure to the sun can lead to skin damage in just 15 minutes. As winter fades and February approaches, the UV Index climbs to 12, entering the extreme category, accompanied by a reduced burn time of 10 minutes. This trend of increasing UV levels continues through the spring and summer months, peaking at a staggering 14 from March through September. The consistent extreme ratings mean that residents and visitors alike should stay vigilant about sun protection throughout these months. Fortunately, as autumn settles in, the UV Index returns to a very high level in November, with a slight drop to 9 in December, easing the need for sun safety measures. For a detailed look at the UV Index throughout the year, visit Sonora UV Index.
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As January unfolds in Sonora, Mexico, the sun generously bathes the region with 215 hours of radiant sunshine, setting the stage for a warm and inviting start to the year. This promise of light gradually intensifies, peaking in the vibrant summer months, where July shines as the standout month with an impressive 320 hours. Interestingly, the sunshine hours begin to taper off in the latter part of the year, with December offering a cozy 277 hours. The overall trend showcases a pattern of increasing daylight reaching its zenith mid-year, only to gently decline as the seasons transition. This abundant sunshine not only enhances the allure of Sonora but also fosters a lively atmosphere perfect for outdoor activities year-round.
In Sonora, Mexico, January brings a moderate 31% chance of sunny weather, setting the stage for a month that, while less than half likely to be sun-drenched, still hints at brighter days ahead. This prospect increases significantly in the following months, with February enjoying a substantial jump to 60%, showcasing a trend of increasing sunshine as winter transitions into spring. In fact, the likelihood of sunny days peaks in late winter and early spring, with February and March revealing the most sun-filled potential. As the year progresses, however, the trend shifts; by the time summer arrives, the chance of sunny weather dips to around 15% in June and continues to wane throughout the hotter months. Thus, while January might not be the sunniest month in Sonora, it's an essential precursor to the more radiant months that follow.
In Sonora, Mexico, January greets residents with 11 hours of daylight, a duration that remarkably persists into February. As spring approaches in March, daylight begins to lengthen, stretching to 12 hours, a trend that continues through May, bringing vibrant evenings and picturesque sunsets. The days reach their fullest with 13 hours of daylight during the peak summer months of June and July, allowing ample time for outdoor adventures. As summer wanes, daylight gradually retreats back to 12 hours in August and September. By October, the cycle begins anew with 11 hours of daylight, echoing the beginning of the year. This consistent rhythm of increasing and decreasing daylight not only marks the changing seasons but also shapes the activities and lifestyle of Sonora's residents throughout the year.
In January, the winds in Sonora, Mexico begin the year gently, with an average speed of 1.4 m/s (3 mph), setting a tranquil tone for the month. As the seasons shift into February, the breeze picks up slightly to 1.5 m/s, signaling a minor increase in wind activity. This trend continues into March, where the winds strengthen to 1.6 m/s, providing a refreshing contrast to the warming temperatures. However, as spring approaches in April, the winds settle back to 1.5 m/s before tapering off to 1.3 m/s in May. The summer months see a resurgence, with July and August recording similar wind speeds of 1.5 m/s and 1.3 m/s, respectively. As autumn arrives, the winds gradually decline again, reaching a low of 1.1 m/s in June and September, before stabilizing at 1.4 m/s in both November and December. This cyclical pattern of wind speeds reflects Sonora's varying seasonal dynamics, adding a distinctive rhythm to the landscape throughout the year.
The weather in Sonora changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January'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.
January and February present a transition in weather patterns, with February showing slightly warmer temperatures overall. In January, temperatures range from a minimum of 6°C (42°F) to a maximum of 29°C (84°F), while February sees a slight increase, with minimums at 7°C (46°F) and maximums reaching 31°C (89°F). Precipitation is notably higher in January at 163 mm (6.4 in) over 13 days, compared to February's 90 mm (3.5 in) over 12 days, indicating a drier month. Furthermore, February experiences lower humidity levels at 76%, contrasted with January's higher humidity of 83%. For more detailed insights, check Sonora weather in February.
In January, the weather tends to be cooler with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 29°C (84°F), averaging around 18°C (64°F). It is also quite wet, with 163 mm (6.4 in) of precipitation over 13 days and high humidity levels at 83%. In contrast, March brings milder conditions, with temperatures starting at a minimum of 11°C (51°F) and reaching up to 32°C (90°F), averaging 20°C (69°F). The precipitation decreases significantly to 89 mm (3.5 in) over just 9 days, and the humidity drops to a more comfortable 66%. For more details, you can refer to Sonora weather in March.
In January, the weather is relatively mild with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 29°C (84°F), resulting in an average of 18°C (64°F). The month is characterized by significant precipitation of 163 mm (6.4 in) over 13 days, along with high humidity levels of 83%. In contrast, April brings warmer conditions, with temperatures varying from a minimum of 11°C (52°F) to a maximum of 35°C (95°F) and an average of 22°C (72°F). Although April experiences precipitation on 15 days, the total is lower at 96 mm (3.8 in) and humidity drops to a more comfortable 59%. For more details on what to expect, you can check Sonora weather in April.
In January, the weather tends to be quite mild, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 29°C (84°F) and an average of 18°C (64°F). However, this month is characterized by high humidity at 83% and considerable rainfall, totaling 163 mm (6.4 in) over approximately 13 days. In contrast, May offers warmer temperatures, with a minimum of 14°C (57°F), an average of 23°C (74°F), and a peak of 35°C (95°F). Although May sees increased precipitation of 197 mm (7.7 in) over 24 days, the humidity drops to a more comfortable 64%. For a detailed look at the climate conditions during this month, visit Sonora weather in May.
In January, temperatures in Sonora range from a minimum of 6°C (42°F) to a maximum of 29°C (84°F), with an average of 18°C (64°F). The month is quite humid, with an average humidity of 83% and experiencing 163 mm (6.4 in) of precipitation over 13 days. In contrast, June sees warmer temperatures, with minima around 15°C (60°F) and maxima reaching up to 33°C (92°F), averaging 22°C (73°F). However, it also brings a significant increase in rainfall, totaling 340 mm (13.4 in) over 28 days, and lower humidity at 69%. For more details, check out Sonora weather in June.
January and July exhibit distinct weather patterns, reflecting the seasonal changes. In January, temperatures range from a cool minimum of 6°C (42°F) to an average of 18°C (64°F) and a high of 29°C (84°F). The month sees significant precipitation, with a total of 163 mm (6.4 in) over about 13 days, combined with high humidity at 83%. In contrast, July experiences milder temperatures, with a minimum of 14°C (58°F) and an average of 22°C (72°F), peaking at 30°C (87°F). Although July receives slightly less rainfall—137 mm (5.4 in) spread over 21 days—the humidity remains relatively stable at 82%. This comparison highlights the transition from the cooler, wetter conditions of January to the warmer, yet still somewhat rainy July. For more details on July weather specifics, you can check Sonora weather in July.
In comparing the weather between January and August, January tends to be milder with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 29°C (84°F) and an average of 18°C (64°F). This month experiences significant precipitation as well, totaling 163 mm (6.4 in) over 13 days, accompanied by a high humidity level of 83%.
On the other hand, August sees warmer conditions, with minimum temperatures rising to 15°C (59°F) and averaging 22°C (72°F), reaching a peak of 30°C (86°F). Precipitation is also more pronounced during this month, with a total of 227 mm (8.9 in) across 24 days and humidity slightly higher at 87%. For more details on weather in August, you can check Sonora weather in August.
January and September present contrasting weather patterns. In January, temperatures range from a minimum of 6°C (42°F) to a maximum of 29°C (84°F), with an average of 18°C (64°F). The month sees about 163 mm (6.4 in) of precipitation over 13 days, resulting in a humidity level of 83%. In contrast, September experiences milder temperatures, with a minimum of 16°C (60°F) and a maximum of 29°C (85°F), averaging at 22°C (72°F). However, it is also significantly wetter, receiving 314 mm (12.3 in) of rain over 28 days, which increases the humidity to 87%. For more detailed information, see Sonora weather in September.
In comparing the weather between January and October, we see notable differences in temperature and precipitation. January typically experiences a minimum temperature of 6°C (42°F) and averages around 18°C (64°F), with highs reaching up to 29°C (84°F). In contrast, October boasts milder conditions, with a minimum of 13°C (56°F), an average of 21°C (71°F), and maximum temperatures peaking at 31°C (88°F). Additionally, October brings significantly more rainfall, with 369 mm (14.5 in) spread over 25 days, compared to January's 163 mm (6.4 in) across 13 days. This results in higher humidity levels in October, at 88%, versus 83% in January, creating a distinctly wetter and warmer atmosphere in the fall. For more detailed insights, you can visit Sonora weather in October.
In comparing the weather between January and November, one can observe notable differences in temperature and precipitation. January typically sees minimum temperatures around 6°C (42°F) and averages 18°C (64°F), with a maximum reaching up to 29°C (84°F). It experiences 163 mm (6.4 in) of precipitation spread over 13 days, with humidity averaging 83%. In contrast, November has slightly warmer conditions, with minimum temperatures around 10°C (50°F), an average of 19°C (67°F), and maximums peaking at 30°C (86°F). However, it also tends to be wetter, receiving 252 mm (9.9 in) of rain over 18 days and higher humidity levels at 88%. For more detailed insights on weather conditions specific to November, you can check Sonora weather in November.
In comparing the weather of January and December, we find that both months experience similar temperature ranges, with January exhibiting a minimum of 6°C (42°F), an average of 18°C (64°F), and a maximum of 29°C (84°F). Meanwhile, December has slightly cooler temperatures, starting at a minimum of 5°C (42°F) and maintaining the same average and maximum as January. Precipitation levels are also comparable, with January receiving 163 mm (6.4 in) over 13 days, while December is just slightly wetter at 165 mm (6.5 in) over 12 days. Additionally, January tends to be moderately less humid at 83%, in contrast to December's higher humidity level of 88%. For more detailed information, you can visit Sonora weather in December.
January in Sonora presents a unique blend of moderate warmth and notable rainfall, distinguishing it from the drier, hotter months that follow. Temperatures average around a comfortable 18°C (64°F), with highs reaching up to 29°C (84°F) and cooler nights dropping to 6°C (42°F). However, this month also brings increased humidity and significant precipitation, with 13 days experiencing rainfall that totals about 163 mm (6.4 in). This combination of elements creates a refreshing, if occasionally damp, atmosphere that stands in contrast to the arid conditions typical of later months. To explore more about the climate and weather patterns, visit Sonora Climate.