October Weather in South Haven, United States

Last updated: February 24, 2025

October in South Haven, United States is characterized by mild temperatures and a noticeable increase in precipitation. Daily highs reach up to 25°C (78°F), while the average settles around 13°C (56°F), dipping to a cool 3°C (37°F) at night. While the beauty of autumn foliage draws many visitors, the month also brings about 165 mm (6.5 in) of rainfall spread over 17 days, leading to an 82% humidity level that envelops the town. As the season unfolds, South Haven offers a picturesque yet often damp experience, making it an enchanting destination for those who embrace the change of seasons.

October Temperature in South Haven

As October settles in South Haven, the temperatures take on a refreshingly crisp feel, showcasing a notable change as autumn deepens. The month begins with a comfortable minimum of 3°C (37°F), gradually rising to a pleasant maximum of 25°C (78°F). This creates an inviting average of 13°C (56°F), perfectly suited for enjoying the vibrant fall foliage and outdoor activities. Compared to the balmy summer months, October offers a gentler warmth, enticing visitors to relish the stunning lakeshore views while donning cozy layers. The transition into colder months is evident as the daily highs slip, marking a steady decline from September's lingering heat yet providing just the right backdrop for autumn adventures.

October Weather in South Haven: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in South Haven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec292935425365727266554235
Data source: Temperature data for South Haven generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in South Haven

October marks a notable shift in precipitation for South Haven, United States, as it sees a significant increase to 165 mm (6.5 in), making it the wettest month of the year. This spike contrasts sharply with the drier summer months, particularly July and August, which receive only 80 mm (3.2 in) and 63 mm (2.5 in) respectively. Additionally, October experiences the highest number of precipitation days, totaling 17 days, reflecting a heightened frequency of rain. This trend indicates a seasonal transition, where the arrival of autumn brings not only cooler temperatures but also a more robust moisture supply, paving the way for winter preparation in the region.

October Precipitation Trends in South Haven

The chart displays monthly precipitation patterns in South Haven, with values for each month alongside October's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec8586821071421278063861658983
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in South Haven

October in South Haven brings a slight increase in humidity, averaging around 82%, compared to the drier summer months of July and August when levels dipped to 78% and 79%, respectively. As autumn settles in, the humidity begins to rise again, approaching the higher levels observed in the late fall and winter months, which consistently hover between 86% and 87%. This trend highlights a shift from the dry heat of summer to the more humid conditions typical of fall, setting the stage for seasonal transitions as the year approaches its end.

October Average Humidity in South Haven

This chart illustrates the average monthly humidity levels in South Haven, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%87%82%81%78%79%80%82%87%86%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in South Haven

As October arrives in South Haven, the UV Index settles at a moderate level of 5, encouraging outdoor enthusiasts to enjoy the crisp fall air while remaining mindful of sun exposure. With a burn time of about 30 minutes, it's a noticeable shift from the very high levels seen in the summer months, peaking at 10 in June and July—when sun protection was essential. This downward trend continues into the cooler months, with November dipping to 3 and December to 2, both of which signify lower exposure risks. As temperatures drop and daylight hours shorten, October provides a perfect balance for outdoor activities, reminding us to appreciate the sunshine while taking the necessary precautions. For more details, check out the South Haven UV Index.

Maximum UV Index Levels in South Haven for October

The chart shows the monthly maximum UV Index (UVI) for South Haven in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: South Haven October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

October Sunshine in South Haven

As October unfolds in South Haven, residents and visitors alike embrace the charm of autumn with an impressive 215 hours of sunshine. This marks a noticeable decline from the summer peak, where July enjoyed a remarkable 363 hours. However, compared to the sunlit days of early spring, October’s luster remains bright, surpassing both November and December significantly. The gradual decrease in sunshine from the vibrant days of summer reflects the transition into cooler weather, yet October still offers ample golden moments, inviting everyone to relish the beauty of the changing season. With the leaves in full color and the gentle warmth lingering in the air, this month provides a delightful balance between fading summer joys and the crisp anticipation of winter ahead.

Monthly Sunshine Duration in South Haven: October Highlighted

The October sunshine duration represents the total number of hours South Haven experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec89h157h242h252h297h335h363h345h290h215h167h141h
Data source: South Haven October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in South Haven During October

In October, South Haven enjoys a moderate 31% chance of sunny weather, marking a transition from the more frequently sunny days of late summer. This month is notably cooler than September, which boasts a 56% chance of sunshine, indicating a gradual decline in bright days as autumn unfolds. While the likelihood of sunshine dips from the peak summer months, it remains a pleasant time to experience the natural beauty of the area, especially as the foliage begins to change. Comparing it to earlier months, October's weather offers a blend of crisp air and occasional sun, perfect for outdoor adventures amidst the stunning fall colors.

Percentage of Sunny Days in October in South Haven

The chart illustrates the percentage of sunny days in South Haven throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often South Haven experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%21%49%42%39%44%47%50%56%31%32%26%
Data source: South Haven October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in South Haven in October

In South Haven, October ushers in a subtle transition as daylight hours begin to wane, offering about 11 hours of sunshine. This marks a decline from the 12 hours enjoyed in September, reflecting the gradual shift towards winter. Following a vibrant summer with its peak of 15 hours in June and a gentle tapering off in August, the daylight duration begins to mirror the earlier months of the year. As the seasons change, the daylight hours in October serve as a reminder of nature's rhythm, bridging the gap between the vibrant summer and the starkness of winter, where sunlight diminishes to 9 hours by December.

Average Daylight Hours in South Haven for October

The chart illustrates the variation in daylight duration in South Haven throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 27m10h 34m11h 58m13h 24m14h 36m15h 13m14h 53m13h 48m12h 25m11h9h 45m9h 6m
Data source: South Haven daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in South Haven

As October winds sweep through South Haven, the average wind speed settles at 5.0 m/s (11 mph), reflecting a subtle drop from the gusty conditions of September. This month marks a transition from the warm summer breezes to the cooler, more invigorating fall air, a change that is apparent in the steady decline in wind speeds since the peak summer months, where July and August recorded only 4.1 m/s (9 mph) and 3.5 m/s (8 mph). Interestingly, as temperatures begin to lower, the wind speeds start to rise again in November, potentially signaling a shift towards the brisk winter winds, which average 6.7 m/s (15 mph). This pattern shows how South Haven experiences a rhythmic dance of air currents, echoing the seasonal transformations that define the charm of this lakeside locale.

Average October Wind Speed in South Haven

The chart displays monthly wind speed patterns in South Haven, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.25.65.64.74.54.14.13.55.25.0 m/s6.76.5
Data source: South Haven October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in South Haven Compares to Other Months

The weather in South Haven 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 South Haven and find detailed weather information for every month.

When comparing the weather in October and January, there is a stark contrast in temperatures and conditions. October typically enjoys milder temperatures, with daily averages ranging from a minimum of 3°C (37°F) to a pleasant maximum of 25°C (78°F), accompanied by comparatively high precipitation at 165 mm (6.5 in) over 17 days. In contrast, January brings frigid conditions, where temperatures plummet from a minimum of -22°C (-7°F) to a maximum of 10°C (50°F), with an average temperature of -2°C (29°F). Precipitation in January, while lower at 85 mm (3.3 in) spread across 15 days, is often in the form of snow, contributing to a significantly different atmosphere. The humidity levels are similar, with October at 82% and January slightly higher at 87%. For more detailed information about South Haven's January weather, you can visit South Haven weather in January.

October and February present starkly contrasting weather patterns. In October, temperatures range from a mild 3°C (37°F) at night to a warmer average of 13°C (56°F) during the day, peaking at 25°C (78°F). This month also sees significant rainfall, with 165 mm (6.5 in) of precipitation spread over 17 days and humidity levels averaging 82%. In contrast, February is characterized by much colder temperatures, with a minimum of -16°C (4°F) and an average of -2°C (29°F), only reaching a maximum of 11°C (52°F). Precipitation is lower at 86 mm (3.4 in) over 15 days, but humidity remains relatively high at 87%. For more specific details, you can check South Haven weather in February.

When comparing the weather in October and March, we observe notable differences. October boasts milder temperatures, with a minimum of 3°C (37°F) and an average of 13°C (56°F), while March experiences a colder minimum of -13°C (9°F) and an average of only 2°C (36°F). Precipitation in October is significantly higher at 165 mm (6.5 in) over 17 days compared to March's 81 mm (3.2 in) over 13 days. Despite the higher humidity in March at 86%, October remains relatively humid at 82%. For more insights into March weather, you can check this link: South Haven weather in March.

When comparing the weather in October and April, we can see distinct differences in temperature and precipitation patterns. October boasts a milder average temperature of 13°C (56°F), ranging from a minimum of 3°C (37°F) to a maximum of 25°C (78°F). In contrast, April is cooler, with an average temperature of 5°C (42°F) and a range from a minimum of -4°C (25°F) to a maximum of 20°C (68°F). Precipitation levels are higher in October, averaging 165 mm (6.5 in) over 17 days, compared to April's 107 mm (4.2 in) over 13 days. Additionally, humidity remains slightly elevated in April at 87%, compared to 82% in October. For a closer look at April's climate, check out South Haven weather in April.

When comparing October and May weather, we find some intriguing similarities and differences. In October, temperatures fluctuate from a minimum of 3°C (37°F) to a maximum of 25°C (78°F), with an average of 13°C (56°F). May, on the other hand, sees slightly cooler temperatures with a minimum of 1°C (35°F) and a maximum of 26°C (80°F), averaging 11°C (53°F). Precipitation levels are relatively close, with October receiving 165 mm (6.5 in) over 17 days, while May has 142 mm (5.6 in) across 14 days. Both months experience high humidity levels at 82%. For a closer look at May weather, check out South Haven weather in May.

When comparing the weather in October and June, notable differences emerge. October experiences a broader temperature range with minimums around 3°C (37°F) and maximums reaching 25°C (78°F), while June maintains milder temperatures with minimums of 10°C (50°F) and maximums of 26°C (79°F). Additionally, October sees more precipitation, averaging 165 mm (6.5 in) over 17 days, compared to June's 127 mm (5.0 in) over just 12 days. Humidity remains relatively similar in both months, with October at 82% and June at 81%. For a closer look at the June climate details, check out South Haven weather in June.

In comparing the weather of October and July, a stark contrast emerges. October experiences cooler temperatures, with a minimum of 3°C (37°F) and an average of 13°C (56°F), while July boasts much warmer conditions, featuring a minimum of 16°C (60°F) and an average of 22°C (72°F). Additionally, October is characterized by significantly higher precipitation, totaling 165 mm (6.5 in) over 17 days, compared to July's 80 mm (3.2 in) across just 10 days. Humidity levels are similar, with October at 82% and July slightly lower at 78%. For more insights into July weather, you can visit South Haven weather in July.

In comparing the weather of October and August, it's evident that October brings a significant drop in temperatures, with lows reaching around 3°C (37°F) and an average of 13°C (56°F), while August enjoys milder conditions, with minimum temperatures of 14°C (58°F) and an average of 22°C (72°F). Additionally, October experiences more precipitation, totaling 165 mm (6.5 in) over 17 days, compared to August's 63 mm (2.5 in) over just 10 days. The humidity also remains relatively high in both months, at 82% for October and 79% for August, making October feel more damp overall. For more detailed information on August weather specifics, check out South Haven weather in August.

In comparing the weather between September and October, October generally exhibits cooler temperatures, with a minimum of 3°C (37°F) compared to September's milder minimum of 9°C (48°F). The average temperature in October is 13°C (56°F), which is significantly lower than September's average of 19°C (67°F). While both months experience rainfall, October sees a marked increase in precipitation, totaling 165 mm (6.5 in) over 17 days, compared to September’s 86 mm (3.4 in) spread over 11 days. Additionally, humidity levels remain slightly higher in October at 82%, versus September's 79%. For more detailed information, check South Haven weather in September.

October weather often offers a warmer climate than November, featuring a minimum temperature of around 3°C (37°F) and an average of 13°C (56°F), with highs reaching up to 25°C (78°F). In contrast, November sees a notable drop in temperatures, with minimums plummeting to -6°C (21°F) and an average of just 5°C (42°F), though highs can still reach 18°C (66°F). While October experiences more rainfall at 165 mm (6.5 in) over 17 days, November has reduced precipitation amounts of 89 mm (3.5 in) on 13 days. Humidity levels remain relatively high in both months, with November marginally higher at 87% compared to October's 82%. For more details, check out South Haven weather in November.

October and December present notably different weather conditions. In October, temperatures range from a minimum of 3°C (37°F) to a maximum of 25°C (78°F), with an average of 13°C (56°F). The month experiences substantial rainfall, totaling 165 mm (6.5 in) over approximately 17 days, alongside a humidity level of 82%. In contrast, December features much colder temperatures, with a minimum of -13°C (9°F) and an average of 2°C (36°F), peaking at 14°C (57°F). Precipitation decreases to 83 mm (3.3 in) over about 13 days, while humidity rises slightly to 86%. For more detailed weather insights, you can visit South Haven weather in December.

Compare South Haven's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in South Haven

October in South Haven marks a notable shift in the climate as summer gives way to the crispness of autumn. Temperatures start to cool, presenting a refreshing contrast to the warmer months, while humidity remains relatively high, creating a unique blend of conditions. With increased precipitation and frequent rainy days, it's essential to be prepared for the wet weather that accompanies this transitional season. Overall, October offers a beautiful display of fall foliage and a change of pace, making it a perfect time to enjoy the vibrant outdoors. For more details about South Haven's weather patterns, check out South Haven Climate.