Last updated: April 22, 2025
January in Atotonilco, Mexico, showcases a delightful blend of mild temperatures and refreshing humidity. Average daily highs reach a pleasant 27°C (82°F), while the cooler nights provide a comfortable retreat with lows of around 8°C (46°F). This month typically experiences only 1 day of rainfall, accumulating about 9 mm (0.4 in) of precipitation, making it an ideal time for outdoor activities. With humidity hovering around 71%, the atmosphere remains inviting, perfect for exploring the charming landscapes and vibrant culture of this picturesque locale.
In January, Atotonilco, Mexico, welcomes visitors with a refreshing climate, featuring a minimum temperature of 8°C (46°F) and an inviting average of 18°C (64°F). The days can warm up nicely, reaching a pleasant maximum of 27°C (82°F). This early month signals the transition from the cooler winter months to a gradually warming spring, as temperatures steadily rise in the following months. By February, the average temperature nudges up to 18°C (65°F), while March introduces even milder weather with daytime highs reaching 30°C (86°F). This upward trend continues into April and May, with summer's approach marked by significant increases in warmth, peaking with average highs of 35°C (96°F) by May. The progression through January into the subsequent months illustrates Atotonilco’s gradual shift from cooler start-of-year temperatures toward the warmth characteristic of its vibrant summers.
In January, Atotonilco experiences a modest start to the year with 9 mm (0.4 in) of precipitation, falling over just one day. As the dry season progresses, February follows closely behind with a slight dip in rainfall to 7 mm (0.3 in), also spread across a single day. The onset of spring sees a small increase in March, reaching 10 mm (0.4 in), before the region enters its driest months — April and May witness no rainfall at all. This pattern sets the stage for the summer months, where precipitation dramatically escalates, peaking in September with 103 mm (4.0 in) across 11 days, a stark contrast to the arid start of the year. Overall, January's precipitation signifies the tail end of the dry season, hinting at the wetter days that lie ahead.
In January, Atotonilco, Mexico experiences a relatively high humidity level of 71%, setting the tone for the month. As the year progresses into February, there’s a slight decrease to 66%, but humidity remains significant. This trend continues, with March and April showcasing a gradual decline to 58% and 52%, respectively, marking the driest months of the year. Interestingly, from May through June, humidity stabilizes at around 51%, providing a consistent dry spell. However, as summer approaches, humidity bounces back, hitting 60% in July, before peaking again in August at 73%. Following this rise, humidity levels taper off slightly in September at 76%, maintaining a high level through October and November, which both hover around 72%. By December, humidity resumes its earlier levels, illustrating a cyclical nature that reflects the region’s climate patterns throughout the year.
In January, Atotonilco experiences a UV Index of 6, categorized as high, where the recommended burn time is approximately 25 minutes. This relatively moderate level provides a gentle reminder to enjoy the sun while taking precautions. However, as the months progress, the UV Index sharply escalates, hitting 8 in February and reaching a peak of 12 by April, indicating an extreme exposure risk with a dramatically reduced burn time of just 10 minutes. This trend continues through the summer months, suggesting that when visiting Atotonilco, sun protection becomes increasingly crucial as we move closer to the sun's zenith. The Index begins to dip in the fall, falling to 7 in November and 5 in December, offering a slight reprieve before the cycle begins anew. For a comprehensive overview of UV levels throughout the year, check out the detailed guide at Atotonilco UV Index.
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In January, Atotonilco basks in 218 hours of sunlight, setting the tone for an inviting start to the year. As the days progress towards February, sunlight increases to 253 hours, whispering promises of brighter days. By March, vitality peaks with an impressive 296 hours, paving the way for the vibrant spring. This upward trend continues into April with 327 hours, leading to a sunshine-filled May that dazzles with a record 364 hours. Although daylight begins to wane slightly during the summer months, the sun stays generous, providing 359 hours in June and 348 hours in July. As summer transitions to fall, sunlight gracefully dwindles but remains plentiful, with September and October offering 302 and 303 hours respectively. The year concludes with a cozy warmth in November and December, delivering 264 and 262 hours as Atotonilco transitions into the tranquil winter months.
In January, Atotonilco, Mexico enjoys a favorable 71% chance of sunny weather, making it one of the brightest months of the year. This promising start is part of a trend of relatively high sunshine that extends into February and March, with probabilities dipping only slightly to 63% and 69%, respectively. As spring approaches, the likelihood of sun begins to rise again, peaking in May with an impressive 79% chance. Throughout the summer months, sunshine becomes less predictable, particularly in July and August, where the chances drop to 44% and 52%, respectively. However, the trend of increasing sunshine returns as the year wanes, culminating in an exceptional 88% likelihood in October. Overall, January sets a positive tone for the year ahead, with plenty of sunny days to enjoy.
In Atotonilco, Mexico, January marks the beginning of the year with a modest 10 hours of daylight, gradually increasing as the months progress. By February, daylight extends to 11 hours, welcoming the warmth of spring. As March breaks, the days lengthen further to 12 hours, and this trend continues through April, maintaining that same duration. Entering the vibrant month of May, daylight reaches its peak at 13 hours, a span that wonderfully persists through June, July, and August. This generous light bathed in warmth begins to recede in September, as daylight decreases to 12 hours, followed by a swift decline to 11 hours in October and finally returning to 10 hours in both November and December. This rhythmic ebb and flow of daylight not only paints a vivid picture of seasonal change but also enhances the natural beauty of Atotonilco throughout the year.
In January, Atotonilco experiences a gentle breeze with an average wind speed of 3.6 m/s (8 mph), setting the tone for a relatively calm start to the year. This early winter month stands out slightly as one of the windier times compared to the following month, February, which sees a slight drop to 3.4 m/s. As spring approaches in March, the winds pick up again, reaching 4.1 m/s (9 mph), hinting at a transition that sustains through June. The breezy months taper off in September when winds decrease to a milder 2.9 m/s (6 mph), reflecting the seasonal winds typical of late summer and early fall. Throughout the year, the wind consistently hovers around the 8 mph mark, with occasional spikes, particularly in the spring and early summer that energize the atmosphere, before yielding to calmer conditions as winter approaches once more.
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 comparing the weather of January and February, both months share similar temperature ranges, with January experiencing a minimum of 8°C (46°F), an average of 18°C (64°F), and a maximum of 27°C (82°F), while February slightly increases the maximum temperature to 28°C (82°F) and maintains the same minimum. Precipitation is minimal in both months, with January receiving 9 mm (0.4 in) over just one day, compared to February’s 7 mm (0.3 in) on one day as well. Humidity levels are somewhat higher in January at 71%, but February sees a dip to 66%, contributing to a slightly drier feel during the month. For more detailed insights, you can visit Atotonilco weather in February.
In comparing the weather of January and March, we see a slight upward trend in temperatures. January's temperatures range from a minimum of 8°C (46°F) to a maximum of 27°C (82°F), with an average of 18°C (64°F). In contrast, March brings slightly warmer conditions, with a minimum of 9°C (49°F), an average of 20°C (67°F), and a peak of 30°C (86°F). Both months share similar low levels of precipitation, with January recording 9 mm (0.4 in) and March at 10 mm (0.4 in), and only one day of rain during each month. However, humidity levels are different, as January is more humid at 71%, while March sees a decrease to 58%. For more specific details about March weather, you can visit Atotonilco weather in March.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 27°C (82°F) and an average of 18°C (64°F). There is minimal rainfall, with just 9 mm (0.4 in) over one day, and the humidity hovers at 71%. In contrast, April brings significantly warmer temperatures, with a minimum of 14°C (57°F), an average of 23°C (73°F), and a high of 33°C (91°F). Remarkably, April sees no rainfall and lower humidity at 52%. For more detailed information, you can check Atotonilco weather in April.
In January, the weather tends to be considerably cooler, with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 27°C (82°F), accompanied by higher humidity levels at 71%. This month experiences some light precipitation, with about 9 mm (0.4 in) falling over just one day. In stark contrast, May boasts warmer conditions, featuring minimum temperatures of 17°C (63°F) and maximums reaching up to 35°C (96°F). May is also notably dry, receiving no precipitation at all and with humidity dropping to 51%. For more details, you can explore Atotonilco weather in May.
In January, the weather is mild with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 27°C (82°F), accompanied by a comfortable average of 18°C (64°F). The humidity is relatively high at 71%, and there is light precipitation of about 9 mm (0.4 in) over just one day. In stark contrast, June brings much warmer conditions, with temperatures shifting between a minimum of 20°C (68°F) and a scorching maximum of 37°C (100°F), resulting in a higher average temperature of 29°C (85°F). Unlike January, June enjoys dry weather with no recorded days of precipitation, and humidity levels drop to 51%. For more detailed information, check out Atotonilco weather in June.
January and July present stark contrasts in weather. In January, temperatures are milder, with a minimum of 8°C (46°F), an average of 18°C (64°F), and a maximum of 27°C (82°F). Precipitation is minimal, with only 9 mm (0.4 in) over just 1 day, while humidity remains relatively high at 71%. In contrast, July boasts significantly warmer temperatures, ranging from a minimum of 26°C (78°F) to a scorching maximum of 38°C (100°F), with an average of 31°C (88°F). Precipitation increases to 30 mm (1.2 in) over 6 days, and humidity dips to 60%. This marked difference highlights the seasonal shift and the distinct climatic experiences in Atotonilco throughout the year, especially during the heights of summer. For more information, you can view Atotonilco weather in July.
January weather in Atotonilco is generally mild, with temperatures ranging from a minimum of 8°C (46°F) to a comfortable average of 18°C (64°F) and reaching a maximum of 27°C (82°F). The month sees minimal precipitation, with only 9 mm (0.4 in) falling over just one day, and humidity levels are fairly reasonable at 71%.
In contrast, August presents a much warmer climate, with minimum temperatures starting at 25°C (78°F) and averaging around 31°C (89°F), peaking at a hot 37°C (100°F). Precipitation increases significantly to 64 mm (2.5 in) over nine days, and humidity remains high at 73%. The stark differences between the two months highlight the seasonal variations in Atotonilco's weather. For a closer look at August conditions, check out Atotonilco weather in August.
January and September showcase contrasting weather patterns. In January, temperatures range from a mild 8°C (46°F) at night to a comfortable 27°C (82°F) during the day, with an average of 18°C (64°F). The month features minimal precipitation, only about 9 mm over just one day, and a humidity level of 71%. In stark contrast, September experiences much warmer temperatures, with a low of 22°C (72°F) and highs peaking at 39°C (102°F), averaging around 30°C (86°F). This month sees significant rainfall, totaling 103 mm over 11 days, along with higher humidity at 76%. For more specific insights, check out Atotonilco weather in September.
In January, the weather typically features milder temperatures, with a minimum of 8°C (46°F) and an average of 18°C (64°F), peaking at 27°C (82°F). Precipitation is relatively low, averaging only 9 mm (0.4 in) over just one day, while humidity hovers around 71%. In contrast, October brings warmer conditions, with minimum temperatures rising to 15°C (59°F), an average of 28°C (82°F), and maximums reaching a scorching 37°C (99°F). Interestingly, October experiences more rainfall, totaling 22 mm (0.9 in) over a similar one-day period, with humidity slightly increasing to 72%. For more details, you can check Atotonilco weather in October.
In January, the weather typically features a milder range of temperatures, with minimums around 8°C (46°F) and maximums reaching up to 27°C (82°F). In contrast, November experiences warmer conditions, with minimum temperatures of 13°C (56°F) and highs peaking at 34°C (93°F). Precipitation is relatively low in both months, but January sees just 9 mm (0.4 in) across one day, while November has slightly more at 17 mm (0.7 in) over two days. Humidity levels remain comparable, with January at 71% and November at 72%. For more detailed weather insights, visit Atotonilco weather in November.
In comparing January and December weather, January tends to be slightly cooler with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 27°C (82°F), while December offers a minimum of 9°C (49°F) and a similar maximum of 28°C (82°F). Precipitation is slightly lower in January, with only 9 mm (0.4 in) falling over just one day compared to December's 12 mm (0.5 in) over two days. Humidity levels remain relatively constant, with January at 71% and December slightly higher at 72%. For more detailed insights, refer to Atotonilco weather in December.
As January rolls in, Atotonilco experiences a refreshing change compared to the warmer months. With pleasant daytime temperatures averaging around 18°C, this month offers a mild climate that's a welcome relief from the summer heat. The nights can be cool, dipping to a minimum of 8°C, perfect for cozy evenings. Additionally, the month sees very little rainfall, with only one day of precipitation, making January one of the drier times of the year. With a humidity level of 71%, the air remains comfortable rather than oppressive. For a deeper dive into the fascinating weather patterns throughout the year, visit Atotonilco Climate.