Last updated: April 22, 2025
January in Atotonilco, Mexico offers a delightful mix of temperatures, characterized by a maximum of 30°C (86°F) and a refreshing average of 13°C (57°F). The month experiences cooler nights, dipping as low as 2°C (36°F), creating a crisp atmosphere. With an average humidity of 74%, the air feels refreshing, although light showers may occur, resulting in a modest precipitation of 14 mm (0.5 in) over about 3 days. This weather creates a perfect backdrop for exploring the enchanting landscapes and vibrant culture unique to the region.
In Atotonilco, Mexico, January marks the beginning of the year with a gentle transition from the cooler winter months. With minimum temperatures dropping to 2°C (36°F) and average highs reaching 30°C (86°F), the month offers a diverse range of temperatures that cater to both chilly mornings and pleasantly warm afternoons. As the month progresses, you can expect a gradual increase in warmth, setting the stage for the hotter months ahead. This fluctuation highlights the region's unique climate, where cool nights are often followed by sun-drenched days, making January an ideal time for outdoor adventures and exploration amidst fluctuating temperatures.
In January, Atotonilco experiences relatively low precipitation, with only 14 mm (0.5 in) of rainfall recorded over just 3 days. This sets the tone for a dry start to the year, as it's typically one of the driest months. As the season progresses into February, rainfall slightly increases to 16 mm (0.6 in) over 5 days, marking a gradual shift towards wetter conditions. By March and April, precipitation continues to rise, reaching 20 mm (0.8 in) and 23 mm (0.9 in), respectively, with more frequent rainfall days. This trend culminates in the lush months of May and June, where totals soar to 62 mm (2.4 in) and 123 mm (4.9 in), featuring significant increases in both the volume and frequency of rain. As the year unfolds, the trend clearly illustrates Atotonilco’s transition from dry beginnings in January to a lush, vibrant summer, evidencing a notable seasonal pattern in its precipitation.
In January, Atotonilco, Mexico, experiences a notable humidity level of 74%, setting the stage for a month that feels quite moist yet comfortable. As the year progresses into February, humidity dips to 65%, providing a brief respite before gradually rising again in March and April to 58%. This slight decrease in humidity marks the transition towards warmer months. By May, the humidity picks up to 67%, hinting at the onset of a humid season. As summer arrives in June, the humidity escalates to 76%, peaking through the subsequent months, notably reaching 81% in September and 84% in November. Overall, Atotonilco's humidity trends reveal a discernible pattern: a drop in the early part of the year, followed by a significant increase as the warmer months approach, culminating in a humid climax toward year's end.
In Atotonilco, Mexico, January ushers in a very high UV Index of 8, with a burn time of just 15 minutes, signaling the start of a seasonal trend that heads toward extremes. As the months progress, the UV Index sharply escalates, peaking in the heart of summer with an extreme rating of 14 from April through July, where exposure times drop dramatically to only 10 minutes for a burn. This trend illustrates the importance of sun protection, particularly as February and March already beckon with perilous levels reaching 11 and 13, respectively. As the year closes, the UV intensity tapers down, but even November maintains a very high index at 9, reminding residents and visitors alike to stay vigilant against sun exposure. To learn more about how to protect yourself year-round, check out the detailed information on the Atotonilco UV Index.
UV Risk Categories
In January, Atotonilco, Mexico, bathes in 213 hours of sunshine, marking the beginning of a year where the sun gradually becomes more generous. As winter gives way to spring, the days grow longer, with February welcoming 251 hours of radiant light. By March, the warmth continues to build with 301 hours, and April takes it a step further, basking in 310 hours. The sun shines brightest in May, reaching an impressive 333 hours before taking a slight step back during the summer months, with June delivering 320 hours. Despite the decline, the sunlight remains abundant with July at 329 hours and August at 325 hours. As the year progresses, the hours of sunshine begin to gradually decrease, yet September still enjoys a robust 284 hours. October, November, and December, with their respective 274, 257, and 273 hours, provide a cozy close to the year, reminding us of the vibrant sunshine that characterized the warmer months. Overall, Atotonilco is a haven of sunshine, welcoming more hours of radiant days as the year unfolds.
In January, Atotonilco, Mexico, enjoys a 49% chance of sunny weather, signaling a bright start to the year. While this figure might seem moderate, it's essential to note that sunshine is on the rise in the subsequent months; February boasts a 74% chance, marking a significant leap towards clearer skies. As we move into March and April, the likelihood of sun remains relatively high at 62% and 52%, respectively, before tapering off slightly in May. The summer months bring a notable decline, with July and August seeing only a 24% chance of sunshine, showcasing a trend towards more overcast conditions. However, as the year wraps up, the chances of sunny weather make a comeback, with December reaching 68%. Overall, January's moderate sunshine sets the stage for a gradual increase, promising brighter days ahead as winter transitions into spring.
In Atotonilco, Mexico, January ushers in the year with approximately 10 hours of daylight, a modest amount that gradually increases as the months progress. By February, daylight expands to 11 hours, marking the early stirrings of longer days. The trend continues to blossom in March and April, where daylight reaches 12 hours, providing a delightful taste of spring. As the days lengthen further into May and June, residents can bask in a generous 13 hours of daylight, peaking during the summer months. This abundance of sunshine begins to taper off in August and September, returning to 12 hours, before settling back to 11 hours in October and November. The cycle completes with December mirroring January's 10 hours, creating a rhythmic ebb and flow in the availability of daylight throughout the year.
In January, the winds in Atotonilco, Mexico, begin the year with a gentle breeze, averaging 1.9 m/s (4 mph). This tranquil start marks the lowest wind speed of the year, setting a calm tone that lingers into the early months. As winter transitions to spring, the winds gradually pick up, peaking at 2.5 m/s (6 mph) in both March and April, bringing a refreshing change that invigorates the landscape. Following this rise, a slight decline in wind speed is observed through May and June, where conditions stabilize around 2.2 m/s (5 mph). As the year unfolds, the winds oscillate gently, with September through December returning to the quieter averages of 1.8 m/s (4 mph). Overall, January’s soft winds herald a serene beginning to the year, paving the way for spring's refreshing breezes that sweep through this southwestern gem.
The weather in Atotonilco 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 Atotonilco and find detailed weather information for every month.
In comparison to January, February experiences slightly cooler minimum temperatures, with lows around 1°C (34°F) compared to January’s 2°C (36°F). However, February boasts a higher average temperature of 16°C (61°F) and peaks at a maximum of 34°C (94°F), which is significantly warmer than January’s max of 30°C (86°F). While January sees less precipitation at 14 mm (0.5 in) across 3 days, February has a bit more rainfall at 16 mm (0.6 in) over 5 days, contributing to a lower humidity level of 65% compared to January's 74%. For more details, check out Atotonilco weather in February.
In January, temperatures range from a minimum of 2°C (36°F) to a maximum of 30°C (86°F), with an average of 13°C (57°F). The month experiences 14 mm (0.5 in) of precipitation over about 3 days, accompanied by a high humidity level of 74%. In contrast, March sees a significant rise in average temperatures, with a minimum of 2°C (35°F) and a maximum soaring to 35°C (95°F), averaging around 18°C (65°F). Precipitation increases slightly to 20 mm (0.8 in) over 5 days, while humidity drops to a more comfortable 58%. For more detailed information, you can check Atotonilco weather in March.
In comparing the weather of January and April, it is evident that April experiences significantly warmer temperatures. January has a minimum temperature of 2°C (36°F) and an average of 13°C (57°F), while April's temperatures range from a minimum of 8°C (47°F) to an average of 21°C (70°F). Additionally, April can reach much higher maximum temperatures, with peaks of 37°C (98°F), compared to January's maximum of 30°C (86°F). Precipitation is also more frequent in April, with rainfall occurring on 6 days and totaling 23 mm (0.9 in), whereas January sees only 3 days of rain and 14 mm (0.5 in) overall. Furthermore, April boasts lower humidity at 58%, contrasting with January's more humid conditions at 74%. For those interested in more detailed insights about the climate, check out Atotonilco weather in April.
In January, the weather is cooler, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 30°C (86°F), and an average of 13°C (57°F). The month sees relatively light precipitation, totaling 14 mm (0.5 in) over just three days, and a humidity level of 74% creates a crisp atmosphere. In contrast, May experiences significantly warmer temperatures, ranging from a minimum of 10°C (50°F) to a maximum of 36°C (98°F), with an average temperature of 23°C (73°F). However, May is also wetter, with a total precipitation of 62 mm (2.4 in) spread across 13 days, and humidity is slightly lower at 67%. For more detailed information on the weather, visit Atotonilco weather in May.
In January, the weather is considerably cooler, with average temperatures ranging from a low of 2°C (36°F) to a high of 30°C (86°F). Precipitation is relatively low at 14 mm (0.5 in) over just three days, contributing to a humid but mild atmosphere with humidity around 74%. In stark contrast, June sees much warmer conditions, with temperatures starting at a minimum of 13°C (56°F) and reaching a peak of 35°C (96°F), accompanied by significantly higher rainfall of 123 mm (4.9 in) spread over 17 days. The humidity remains high at 76%, creating a more tropical feel. For more specifics about June weather, visit Atotonilco weather in June.
In January, temperatures in Atotonilco are quite mild, with a minimum of 2°C (36°F) and an average of 13°C (57°F), reaching a maximum of 30°C (86°F) on warmer days. The month experiences relatively low precipitation, totaling 14 mm (0.5 in) over about 3 days, alongside higher humidity levels at 74%. In contrast, July brings noticeably warmer weather, with minimum temperatures around 14°C (57°F) and an average of 21°C (70°F), peaking at 32°C (90°F). However, it is also significantly wetter, with 97 mm (3.8 in) of rain spread over approximately 16 days, and a slightly lower humidity of 67%. For more information on the July climate, visit Atotonilco weather in July.
When comparing the weather in January and August, significant differences emerge. January experiences a wider temperature range, with a minimum of 2°C (36°F) and a maximum of 30°C (86°F), while August is generally warmer, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 33°C (92°F). Precipitation also varies notably; January sees only 14 mm (0.5 in) over 3 days, whereas August is much wetter, with 71 mm (2.8 in) of rainfall spread over 15 days. Additionally, humidity levels are slightly higher in January at 74%, compared to 68% in August. For more detailed information, you can visit Atotonilco weather in August.
In January, the weather is generally milder, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 30°C (86°F) and an average of 13°C (57°F). There is relatively little precipitation, totaling only 14 mm (0.5 in) over about 3 days, and humidity hovers around 74%. In contrast, September brings warmer temperatures, with minimums of 12°C (53°F) and maximums reaching 32°C (91°F), resulting in an average of 20°C (69°F). However, this month sees significantly more rainfall, with 115 mm (4.5 in) spread over approximately 19 days, while humidity rises to 81%. For more detailed weather insights, check out Atotonilco weather in September.
In January, the weather in Atotonilco is characterized by a mild temperature range, with minimums around 2°C (36°F) and maximums reaching up to 30°C (86°F), averaging at 13°C (57°F). This month sees relatively low precipitation, measuring about 14 mm (0.5 in) over just 3 days, and the humidity level hovers around 74%. In contrast, October presents warmer conditions, with minimum temperatures of 6°C (42°F) and an average of 18°C (65°F), while still peaking at 30°C (86°F). However, it experiences significantly more rainfall, accumulating 107 mm (4.2 in) across 15 rainy days and a higher humidity level at 83%. The differences in rainfall and humidity between these two months highlight the contrasting seasonal shifts that occur throughout the year. For more detailed information, check out Atotonilco weather in October.
January and November offer distinct contrasts in weather. January features a minimum temperature of 2°C (36°F) and an average of 13°C (57°F), with a maximum of 30°C (86°F), along with relatively low precipitation of 14 mm (0.5 in) over just 3 days, contributing to a humidity level of 74%. In contrast, November experiences a minimum temperature of -1°C (31°F) and a higher average of 16°C (60°F), peaking at 30°C (87°F). It also sees increased precipitation of 28 mm (1.1 in) across 5 days, with humidity rising to 84%. For a more detailed look at November's weather, you can visit Atotonilco weather in November.
In comparing the weather between January and December, January experiences a slightly warmer average temperature of 13°C (57°F) with maximum highs reaching up to 30°C (86°F), while December shows a cooler minimum of -1°C (31°F) and an average temperature that remains the same at 14°C (57°F). Precipitation is slightly more frequent in January, occurring on 3 days with a total of 14 mm (0.5 in) compared to December's 10 mm (0.4 in) over just 2 days. Additionally, humidity levels are higher in December at 81%, compared to January's 74%. For more detailed insights about December weather, you can check Atotonilco weather in December.
January in Atotonilco presents a unique climate experience, marked by cooler temperatures compared to the warmer months that follow. With an average temperature that dips significantly, visitors can expect refreshing, crisp days and chilly nights, a stark contrast to the rising heat of spring and summer. The month features occasional light rainfall, contributing to the lush, vibrant landscapes typical of this time of year. At 74% humidity, the air feels rich yet comfortable, making January an ideal time for exploration without the sweltering heat of other seasons. For more detailed insights, check out Atotonilco Climate.