Last updated: April 22, 2025
In October, El Arco, Mexico experiences a dynamic climate characterized by a maximum temperature of 31°C (87°F) and an average of 19°C (67°F), providing warm and inviting conditions. However, as temperatures dip to a minimum of 8°C (46°F) during the evenings, a light jacket may be necessary for comfort. This month also sees a precipitation total of 65 mm (2.6 in) spread over 10 days, contributing to the high humidity level of 83%. Visitors can expect a mix of sunny days and sporadic showers, making it an ideal time to explore the vibrant landscapes while being prepared for occasional rain.
In October, El Arco, Mexico, experiences a delightful blend of cooler mornings and warm afternoons. The temperatures begin to dip slightly, with minimums around 8°C (46°F) and an average of 19°C (67°F), providing a refreshing contrast to the summer heat. By midday, the mercury can soar to a pleasant max of 31°C (87°F), making it an ideal time for outdoor adventures. As the month progresses, the lingering warmth hints at the transition to the cooler months ahead, leaving visitors with a perfect opportunity to enjoy the vibrant fall atmosphere while basking in the sun.
In October, El Arco experiences a notable shift in precipitation, with 65 mm (2.6 in) of rain spread over approximately 10 days. This increase marks a departure from the relatively dry months earlier in the year, particularly April's mere 3 mm and January's insignificant 5 mm. Following the peak wetness of July and August, October settles into a transitional phase where the monsoon tail begins to wane, yet leaves behind sufficient moisture that supports local ecosystems. As autumn progresses, the rainfall patterns illustrate a steady progression from the intense wet season to milder conditions, ultimately paving the way for the drier months ahead.
October in El Arco, Mexico, marks a notable uptick in humidity, reaching 83%, which is among the highest levels of the year. This increase continues the trend established in the preceding months, where humidity rose significantly from 58% in March to 81% in September. The sweltering climate of summer transitions into a more humid autumn, culminating in October’s peak, before a slight increase to 84% in November. This pattern indicates that as the year progresses, particularly into the fall, El Arco experiences a shift towards a more humid environment, underscoring the region’s warm and moist tropical characteristics.
In October, El Arco, Mexico, experiences a UV Index of 12, categorized as extreme, with a quick burn time of just 10 minutes. This trend of high UV exposure continues from the peak summer months, where July to September also recorded UV Index levels of 13. Although October shows a slight decrease from the summer's intensity, the persistent extreme category emphasizes the need for sun protection. As winter approaches, the index will soon drop to "very high" levels in November; however, for now, it’s essential to remain vigilant against sunburn while enjoying the beautiful fall days. To learn more about UV levels, check out the complete guide at El Arco UV Index.
UV Risk Categories
In October, El Arco, Mexico, enjoys a delightful 297 hours of sunshine, contributing to its vibrant autumn ambiance. This month marks a subtle transition from the summer sun, with daylight hours tapering off just slightly compared to the bustling energy of May's peak at 342 hours. The consistent warmth of October continues to invite outdoor exploration, as sunlight diminishes gradually in the lead-up to winter. Overall, while there's a slight dip from September's 293 hours, October still holds on to that quintessential sunny charm that characterizes the region, making it an ideal time for travelers seeking pleasant weather amidst stunning coastal views.
When considering the likelihood of sunny weather in October in El Arco, Mexico, one notices a significant dip compared to the sun-soaked months earlier in the year. With a 39% chance of sunshine, October falls within a trend of reduced sun exposure, particularly following the peak months of February and March, which boast chances as high as 91% and 82% respectively. This decline becomes more pronounced as the rainy season looms, with July and August seeing a mere 18% and 28% chance of sun. As the year progresses, October offers a brief respite before the return of sunnier skies in November, which rises to 66%. Thus, while October does present a fair shot at sun, those seeking consistently bright days may want to plan for the following month.
In El Arco, Mexico, the daylight duration exhibits distinct seasonal patterns throughout the year. As summer fades and October arrives, the long days gradually shorten, with October boasting 11 hours of daylight. This reflects a slight decline from the peak of 13 hours seen in mid-summer, underscoring a trend where daylight begins to dwindle as the year progresses. Following October, the daylight continues its downward trajectory, dipping to 10 hours by December. Hence, October serves as a transitional month, subtly signaling the approach of winter while still allowing for ample sunshine to enjoy outdoor activities amidst the backdrop of a changing season.
In October, the winds in El Arco, Mexico, begin to pick up slightly, with an average speed of 1.6 m/s (4 mph). This marks a subtle shift from the summer months, where wind speeds hovered around 1.4 to 1.6 m/s. As autumn settles in, the breeze offers a refreshing contrast to the warmer temperatures, providing a gentle reminder of the changing seasons. Interestingly, this month stands out alongside April and February, both showing similar wind speeds, suggesting a potential pattern of mild breezes during these transitional periods. The consistent, low-level winds continue to create a serene and inviting atmosphere for both residents and visitors alike.
The weather in El Arco changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in El Arco and find detailed weather information for every month.
October and January present quite different weather patterns. In October, temperatures range from a mild 8°C (46°F) at night to a warm 31°C (87°F) during the day, with an average of 19°C (67°F). This month also sees more precipitation, with about 65 mm (2.6 in) falling over approximately 10 days, contributing to a higher humidity level of 83%. In contrast, January features cooler nights with a minimum temperature of 3°C (37°F) and an average daytime temperature of 15°C (60°F), peaking at 30°C (86°F). Rainfall is significantly lower in January, with only 5 mm (0.2 in) recorded over just 1 day, resulting in a humidity of 74%. For a closer look at January conditions, you can visit El Arco weather in January.
October and February offer contrasting weather experiences despite having similar maximum temperatures. October sees a wider temperature range, with minimums averaging around 8°C (46°F) compared to February's 5°C (40°F), resulting in slightly cooler evenings. However, both months can reach highs of 31°C (87°F) in October and 31°C (89°F) in February, making them warm during the day. October is also characterized by higher humidity at 83% and more precipitation, averaging 65 mm over 10 days, while February boasts a much drier profile with only 7 mm of rain over just 2 days and a humidity level of 65%. For a closer look at February weather specifics, you can refer to El Arco weather in February.
When comparing the weather in October and March, notable differences emerge. October typically starts to cool down with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 31°C (87°F), along with higher humidity at 83% and around 65 mm (2.6 in) of rainfall spread over 10 days. In contrast, March enjoys slightly milder evenings with a minimum temperature of 6°C (44°F) and a warmer average of 21°C (69°F), peaking at 33°C (92°F). Precipitation is minimal in March, with only 7 mm (0.3 in) expected over just 2 days and a significantly lower humidity of 58%. For more insights into March weather, you can visit El Arco weather in March.
When comparing the weather in October and April, it's clear that both months offer distinct climates. October experiences cooler temperatures, with an average of 19°C (67°F) and a maximum of 31°C (87°F), alongside higher humidity levels at 83% and more frequent rainfall, measuring about 65 mm (2.6 in) spread over 10 days. In contrast, April boasts warmer and drier conditions, featuring an average temperature of 22°C (73°F) and highs reaching up to 35°C (95°F). It also has significantly less precipitation, with only 3 mm (0.1 in) and rainfall on just 1 day. For a detailed look at April weather in El Arco, you can visit El Arco weather in April.
October and May present distinct weather characteristics, offering a contrast in temperature, humidity, and precipitation. In October, temperatures range from a cooler minimum of 8°C (46°F) to a pleasant average of 19°C (67°F), peaking at 31°C (87°F). The month sees about 65 mm (2.6 in) of rainfall over 10 days, accompanied by high humidity levels of 83%. In contrast, May boasts warmer conditions, with a minimum temperature of 12°C (53°F) and an average of 24°C (75°F), soaring to a maximum of 37°C (99°F). Rainfall is lighter at 33 mm (1.3 in) across just 5 days, coupled with lower humidity at 67%. This makes May feel more arid and hotter, ideal for outdoor activities. For more details on the weather specifics in May, you can visit El Arco weather in May.
When comparing the weather in October and June, several distinct differences emerge. October tends to be milder, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 31°C (87°F), and an average of 19°C (67°F). It also experiences high humidity at 83%, along with 65 mm (2.6 in) of precipitation over about 10 days. In contrast, June is warmer, with minimum temperatures around 13°C (55°F) and highs reaching up to 36°C (97°F), averaging 22°C (72°F). However, it sees significantly more rainfall, totaling 166 mm (6.5 in) across 17 days, though humidity is slightly lower at 76%. For a closer look at the conditions, you can check El Arco weather in June.
October generally experiences milder temperatures compared to July, with a minimum of 8°C (46°F) and a maximum of 31°C (87°F), while July has a minimum of 12°C (54°F) and a maximum of 29°C (85°F). The average temperature in October is slightly lower at 19°C (67°F) compared to July’s average of 20°C (68°F). However, October sees significantly less rainfall, with 65 mm (2.6 in) of precipitation over about 10 days, in stark contrast to July's 217 mm (8.6 in) across 23 days. The humidity is also higher in October at 83%, compared to 67% in July. For more details on July weather, you can check El Arco weather in July.
October weather is generally cooler and less humid compared to August, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 31°C (87°F). In contrast, August tends to be warmer, with a minimum of 13°C (55°F) and a maximum of 29°C (85°F). Precipitation is significantly higher in August, with 188 mm (7.4 in) over 22 days, whereas October sees only 65 mm (2.6 in) across 10 days. This results in a more humid atmosphere in October, with humidity levels at 83%, compared to August's 68%. For more detailed information on August weather, visit El Arco weather in August.
In comparing the weather between September and October, October tends to be slightly warmer, with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 31°C (87°F), compared to September's minimum of 10°C (51°F) and maximum of 29°C (85°F). Precipitation is significantly lower in October, with only 65 mm (2.6 in) over 10 days, while September sees much more rainfall at 193 mm (7.6 in) across 21 days. Additionally, humidity remains fairly comparable, with October at 83% and September at 81%. For a closer look at September's weather patterns, you can refer to El Arco weather in September.
October generally showcases warmer temperatures with a minimum of 8°C (46°F) and an average high of 31°C (87°F), while November brings cooler conditions, with minimums dropping to 4°C (39°F) and an average high of 31°C (87°F) remaining constant. Precipitation is more pronounced in October, totaling 65 mm (2.6 in) over 10 days, compared to a much drier November, which sees only 21 mm (0.8 in) in 3 days. Both months maintain high humidity, with October at 83% and November slightly higher at 84%. For a closer look at November's conditions, you can check out the details here: El Arco weather in November.
October and December present contrasting weather patterns. In October, temperatures fluctuate significantly, ranging from a minimum of 8°C (46°F) to a maximum of 31°C (87°F), with an average of 19°C (67°F). This month also sees notable precipitation, totaling 65 mm (2.6 in) over about 10 days, contributing to a high humidity level of 83%. In contrast, December experiences milder temperatures, with lows of 2°C (35°F) and highs reaching up to 29°C (84°F), averaging at 15°C (60°F). The significant difference is the minimal precipitation in December, amounting to just 4 mm (0.2 in) over 0 days, resulting in a slightly lower humidity of 81%. For a closer look at the December climate specifics, check out El Arco weather in December.
In October, El Arco experiences a distinct shift in weather compared to other months. The temperatures are pleasantly mild, offering a maximum of 31°C (87°F) and an average around 19°C (67°F), which is a refreshing change from the hotter summer months. Nights feel particularly cool, dipping to a minimum of 8°C (46°F). This month also brings a noticeable increase in precipitation, with about 65 mm (2.6 in) spread across 10 days, contributing to the lush greenery of the region. Meanwhile, humidity hovers around a moderately high 83%, giving the air a crisp, invigorating quality. For a deeper dive into the year-round weather patterns, check out El Arco Climate.