Last updated: February 24, 2025
October in Notre Dame, United States showcases a remarkable weather profile that balances warmth and chill. With maximum temperatures climbing to a pleasant 31°C (87°F), the month offers a stark contrast to the average temperature of 13°C (55°F), and the occasional dip to a brisk -2°C (29°F) during the nights. Rainfall is notable, with 136 mm (5.4 in) recorded over 14 days, contributing to a humidity level of 81% that envelops the region in a refreshing, crisp atmosphere. Whether basking in the sun or savoring the autumnal coolness, October presents a dynamic climate that invites exploration and enjoyment.
In October, temperatures in Notre Dame, United States, begin to showcase the transition into cooler autumn weather. The month experiences a notable minimum temperature of -2°C (29°F), while the average settles at a mild 13°C (55°F), allowing for crisp, refreshing days that are perfect for sweater weather. With a maximum temperature reaching up to 31°C (87°F), October still holds onto some lingering warmth from the summer months, creating a delightful contrast that highlights the beauty of fall foliage. This blend of chill and warmth marks October as a dynamic month, bridging the vibrant energy of summer with the cozy embrace of winter.
In October, Notre Dame experiences a notable uptick in precipitation, with 136 mm (5.4 in) of rain falling over 14 days. This marks a significant increase compared to September's 79 mm (3.1 in), suggesting a dynamic shift as autumn deepens. The trend of rising rainfall continues, peaking in May with 161 mm (6.3 in), before gradually tapering off in the latter part of the year. Notably, October stands out not only for its higher rainfall volume but also for its consistent rainy days, tying with April for the most precipitation days in the month. This pattern indicates a transition toward the crisper, drier months ahead, making October a pivotal point in Notre Dame's climatic calendar.
In October, Notre Dame experiences a noticeable shift in humidity, settling at 81%, which is in line with the lower levels seen during the summer months. This slight increase from September's 78% indicates the transition into the damp chill of autumn. Throughout the year, humidity levels began high, consistently hovering between 85% and 87% from January to April. As spring transitioned into summer, a gentle decline was evident, reaching a low of 79% in August. However, as the season shifts, humidity begins to rise again, hinting at the cozy warmth of late fall. Overall, October's humidity reflects a balance between the lingering warmth of summer and the approaching chill of winter, capturing the essence of this transitional month.
As October rolls into Notre Dame, the UV Index drops to a moderate level of 6, reflecting a transition from the intense summer months characterized by exceptionally high UV readings. The previous summer's peak, with indexes soaring to 10 in both June and July, has given way to milder conditions where daily outdoor activities still require caution but allow for 25 minutes of sun exposure before burning occurs. This trend illustrates a gradual decline in UV intensity as the year progresses, setting the stage for November's more moderate levels. For locals and visitors alike, it's essential to remain aware of these fluctuations and protect your skin accordingly. For more detailed information, visit the Notre Dame UV Index.
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In October, Notre Dame experiences a delightful transition in sunshine hours, totaling 226 hours. This marks a significant decline from the sun-drenched peaks of summer, with July reaching a dazzling 358 hours. As fall settles in, the days gradually shorten, yet October still boasts more sunlight than the winter months. Compared to the earlier part of the year, sunlight begins to recede from April's bright 247 hours and the vibrant 290 hours of May. This pattern not only reflects the changing seasons but also sets a golden backdrop as leaves transform into breathtaking hues, creating an enchanting atmosphere that complements the crisp autumn air.
In Notre Dame, October offers a likelihood of sunny weather that stands at 31%, marking a slight dip compared to the vibrant sun-drenched days of September, which enjoys a 55% chance of sunshine. This month is nestled between the transitional warmth of late summer and the cool onset of fall, resulting in a mix of sunny spells and the increasing chances of cloud cover. As the year progresses from the sunniest months like August and July toward the chillier winter, October's sunshine opportunities reflect a shift, echoing the overall trend of diminishing sunny days that begins in early autumn. While it might not be the sunniest time of year, October still offers its fair share of crisp, clear days, perfect for enjoying the vibrant fall foliage.
As October rolls in Notre Dame, the days begin to shorten, offering approximately 11 hours of daylight. This decline follows a vibrant summer where daylight peaked at a generous 15 hours in June. The gradual transition from the long days of summer to the crisp autumn evenings is evident, with daylight decreasing from 14 hours in July to 13 hours in August and finally settling to 12 hours in September. The pattern of diminishing sunlight continues into November and December, where daylight dips back to 9 hours. This rhythmic shift not only marks the changing seasons but also invites residents to revel in the cozy charm of fall, fostering a deeper appreciation for each fleeting hour of daylight.
As October arrives in Notre Dame, the winds pick up slightly, averaging 3.4 m/s (8 mph), mirroring the gentle breezes of early spring. This month’s wind speed, while modest, maintains a consistent rhythm, reminiscent of September’s 3.5 m/s (8 mph). The transition into fall signals a subtle uptick from the summer lows, where winds dipped to 2.5 m/s (6 mph) in August and 2.8 m/s (6 mph) in July. Looking ahead, November hints at a stronger gust with winds projected to rise to 4.0 m/s (9 mph), echoing patterns seen earlier in the year. This refreshing shift allows Notre Dame's vibrant autumn foliage to dance gracefully, creating a picturesque scene framed by the steady, invigorating winds of October.
The weather in Notre Dame 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 Notre Dame and find detailed weather information for every month.
In comparing the weather of October and January, notable contrasts emerge. October offers a much warmer average temperature of 13°C (55°F), with daily highs reaching up to 31°C (87°F), while January's average plummets to -3°C (28°F), with maximum temperatures only reaching 17°C (63°F). Precipitation in October is significantly higher at 136 mm (5.4 in), occurring over 14 days, compared to January's 73 mm (2.9 in) over 11 days. Additionally, humidity levels are quite similar, with October at 81% and January at 85%. For a closer look at the specific conditions in January, you can visit Notre Dame weather in January.
When comparing the weather in October and February, the differences are striking. October typically experiences much milder temperatures, ranging from a minimum of -2°C (29°F) to a maximum of 31°C (87°F), with an average of 13°C (55°F). In contrast, February is considerably colder, with temperatures plummeting to a minimum of -28°C (-18°F) and only reaching a maximum of 19°C (67°F), averaging around -2°C (29°F). Additionally, October sees more precipitation (136 mm over 14 days) compared to February’s 75 mm over 12 days, although humidity levels are relatively similar, at 81% in October and 85% in February. For a closer look at February conditions specifically, you can visit Notre Dame weather in February.
In comparing the weather of October and March, we see a notable difference in temperatures and precipitation patterns. October typically experiences milder conditions with an average temperature of 13°C (55°F) and maximum highs reaching up to 31°C (87°F), while March is generally colder, with an average of just 4°C (39°F) and minimum temperatures dropping to -14°C (7°F). Precipitation levels are slightly higher in October, totaling 136 mm (5.4 in) over 14 days compared to March’s 97 mm (3.8 in) over 12 days. Additionally, both months display high humidity, but October maintains a slightly lower average at 81%, compared to March’s 86%. For more detailed information on March weather at Notre Dame, you can refer to this link: Notre Dame weather in March.
When comparing the weather of October and April, notable differences and similarities emerge. October experiences a wider temperature range, with a minimum of -2°C (29°F) and a maximum of 31°C (87°F), leading to an average of 13°C (55°F). In contrast, April’s temperatures are cooler, ranging from -8°C (18°F) to a maximum of 28°C (83°F), resulting in a lower average of 9°C (48°F). Both months receive substantial precipitation, with October receiving 136 mm (5.4 in) and April slightly less at 106 mm (4.2 in), both spread over approximately 14 days. Humidity levels are high in both months as well, with October at 81% and April slightly higher at 87%. For a detailed comparison of April weather specifically, you can refer to Notre Dame weather in April.
When comparing the weather in October and May, both months experience a minimum temperature of -2°C (29°F), but May boasts a higher average temperature of 16°C (61°F) compared to October's 13°C (55°F). Maximum temperatures are also warmer in May, reaching up to 35°C (94°F), while October peaks at 31°C (87°F). In terms of precipitation, October sees about 136 mm (5.4 in) over 14 days, whereas May experiences slightly more rainfall at 161 mm (6.3 in) over 15 days. Interestingly, both months maintain the same level of humidity at 81%, contributing to a similarly muggy feel despite their temperature differences. For more details on the specifics of May weather, check out Notre Dame weather in May.
In comparing the weather of October and June, it's evident that June tends to be warmer overall. The average temperature in June reaches 22°C (72°F), with maximum temperatures soaring up to 35°C (95°F), while October has an average of 13°C (55°F) and peaks at 31°C (87°F). Both months experience similar levels of precipitation, with October receiving 136 mm (5.4 in) over 14 days and June slightly more with 139 mm (5.5 in) across 13 days. Humidity levels are also comparable, with October at 81% and June slightly higher at 82%. For more details, you can refer to Notre Dame weather in June.
When comparing the weather in October and July, notable differences emerge. October experiences a broader temperature range, with lows dipping to -2°C (29°F) and highs reaching up to 31°C (87°F), while the average temperature is milder at 13°C (55°F). In contrast, July is generally warmer, with minimum temperatures of 13°C (55°F), average highs around 24°C (75°F), and peaks reaching 34°C (93°F). Though October has slightly more precipitation at 136 mm (5.4 in) over 14 days compared to July's 117 mm (4.6 in) during 12 days, both months share an identical humidity level of 81%. For a closer look at July's weather, check out Notre Dame weather in July.
October weather presents a stark contrast to August conditions. While August enjoys warmer temperatures with an average of 22°C (73°F) and a maximum of 33°C (92°F), October sees a decline, with averages around 13°C (55°F) and the maximum reaching only 31°C (87°F). Additionally, October experiences more precipitation, totaling 136 mm (5.4 in) over 14 days, compared to August's 109 mm (4.3 in) over 12 days. Humidity levels are slightly higher in October at 81%, compared to August's 79%, adding to the cooler, more damp feeling of the fall month. For more detailed information, visit Notre Dame weather in August.
October weather presents a more diverse range of temperatures compared to September. While September enjoys milder conditions with an average high of 34°C (93°F) and a minimum of 3°C (38°F), October experiences cooler averages, dipping to a minimum of -2°C (29°F) and reaching a maximum of 31°C (87°F). Additionally, October sees increased rainfall, with 136 mm (5.4 in) over 14 days, compared to September's 79 mm (3.1 in) over 9 days. Humidity levels are slightly higher in October at 81%, compared to September's 78%. For a detailed look at September's weather specifics, check out Notre Dame weather in September.
October weather presents a more varied temperature range, with minimums falling to -2°C (29°F) and maximums reaching up to 31°C (87°F). The average temperature of 13°C (55°F) reflects the transition into cooler months, marked by significant precipitation of 136 mm (5.4 in) over 14 days and an 81% humidity level. In contrast, November sees a more pronounced drop in temperatures, with minimums of -13°C (9°F) and an average of just 4°C (40°F), though maximum temperatures can still reach 24°C (76°F). The month also experiences lower precipitation at 74 mm (2.9 in) across 10 days, accompanied by slightly higher humidity at 89%. For more detailed information, you can check Notre Dame weather in November.
October and December exhibit stark contrasts in weather. In October, temperatures range from a chilly -2°C (29°F) to a warm 31°C (87°F), with an average of 13°C (55°F). This month also sees significant rainfall, totaling 136 mm (5.4 in) over approximately 14 days, along with a humidity level of 81%. In comparison, December brings much colder conditions, with temperatures dropping significantly, ranging from a minimum of -21°C (-6°F) to a maximum of 17°C (63°F) and an average of just 1°C (34°F). Precipitation decreases to 62 mm (2.5 in) over about 10 days, while humidity remains fairly high at 86%. For more specific insights into December weather, visit Notre Dame weather in December.
As October arrives in Notre Dame, the weather undergoes a notable transformation from the lingering warmth of summer to the chill of early winter. While temperatures can still reach a maximum of 31°C (87°F), the average dips to a brisk 13°C (55°F), and the nights can get surprisingly cold, with lows around -2°C (29°F). October is also characterized by increased humidity at 81% and an average of 14 days of rainfall, contributing to a gloomy yet atmospheric fall landscape. This month serves as a beautiful bridge between the vibrant colors of autumn and the forthcoming winter, making it a unique time to experience the charm of campus life. For a deeper dive into seasonal changes, check out Notre Dame Climate.