October Weather in Haines, United States

Last updated: February 24, 2025

In Haines, United States, October presents a dramatic transition into the colder months, showcasing a maximum temperature of 12°C (54°F), an average of 1°C (35°F), and a chilling minimum of -15°C (5°F). Over the course of the month, residents can expect extensive precipitation, totaling 318 mm (12.5 in), with 22 days marked by rain or snow. The high humidity level, reaching an astonishing 98%, amplifies the crispness of the autumn air, making it an ideal time for engaging with the breathtaking natural landscapes of this coastal gem.

October Temperature in Haines

In October, Haines experiences a significant drop in temperatures as autumn sets in, reflecting a transition from the mild warmth of summer to the chill of winter. The minimum temperature dips to -15°C (5°F), while the average hovers around 1°C (35°F), and the maximum climbs to 12°C (54°F). This pattern marks a stark contrast to the warmer summer months, where highs reached the upper 20s Celsius. The cool air invites the first hints of frost, setting the stage for the wintry months ahead. As the leaves change, the crispness of October air invigorates the landscape, turning Haines into a vibrant tapestry of fall colors and a serene prelude to the approaching winter.

October Weather in Haines: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Haines, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec191624334051565548342324
Data source: Temperature data for Haines generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Haines

October marks a significant peak in precipitation for Haines, United States, with an impressive 318 mm (12.5 in) falling over 22 days. This makes October the wettest month of the year, showcasing a notable transition into the region's rainy season. After the relatively drier summer months, where July and August recorded only 109 mm (4.3 in) and 227 mm (8.9 in) respectively, the arrival of October ushers in a dramatic increase in moisture. Following the lush September, October's continual rain serves as a precursor to even wetter conditions in November and December, both of which maintain high precipitation levels. This pattern underscores Haines' unique coastal climate, characterized by its dramatic shifts in rainfall throughout the year.

October Precipitation Trends in Haines

The chart displays monthly precipitation patterns in Haines, 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.
JanFebMarAprMayJunJulAugSepOctNovDec250161188150150141109227222318276363
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Haines

In October, Haines experiences a notable humidity level of 98%, which reflects a slight decline from the exceptionally high figures seen throughout the summer months, particularly July and August, where humidity peaked at an astonishing 110% and 117% respectively. This trend highlights a transition from the peak summer moisture, characterized by oppressive saturation, to a gentler, yet still significant, autumn dampness. As temperatures begin to drop, October's humidity remains relatively high compared to other months, showcasing the region's persistent maritime influence, while also indicating that the winter months ahead promise a gradual return to slightly milder humidity levels.

October Average Humidity in Haines

This chart illustrates the average monthly humidity levels in Haines, 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.
JanFebMarAprMayJunJulAugSepOctNovDec94%90%93%93%92%100%110%117%105%98%96%95%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Haines

As October arrives in Haines, the UV Index drops to a modest 2, reflecting a low exposure category and an increased burn time of 45 minutes. This trend of decreasing UV strength aligns with the transition into fall, following the peak months of summer where the index consistently registered at 7. The UV Index in October, though low, still reminds residents and visitors alike to be mindful of sun exposure, especially when enjoying the brisk autumn days. As the month progresses, the UV levels are set to decline further, making the coming months ideal for cozying up indoors but not without that last hint of sunshine. For more detailed information, check out Haines UV Index.

Maximum UV Index Levels in Haines for October

The chart shows the monthly maximum UV Index (UVI) for Haines 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.
JanFebMarAprMayJunJulAugSepOctNovDec124577775211
Data source: Haines 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 Haines

As October rolls in, Haines bids farewell to the vibrant sunlit days of summer, which peak in May and June with over 240 hours of sunshine. The trend begins to shift drastically by October, witnessing a significant drop to 94 hours of sunlight. This transitional month captures the essence of autumn, where shorter days become more pronounced and the golden hues of fall foliage dominate the landscape. Following the high summer averages, October's sunlit hours serve as a gentle reminder of the impending winter, with November and December further plunging to just 59 and 37 hours, respectively. Thus, as the days grow shorter, Haines prepares for the cozy embrace of the colder months ahead.

Monthly Sunshine Duration in Haines: October Highlighted

The October sunshine duration represents the total number of hours Haines 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.
JanFebMarAprMayJunJulAugSepOctNovDec43h126h176h229h248h246h247h195h170h94h59h37h
Data source: Haines October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Haines During October

In Haines, October brings a notably low chance of sunny weather, with only 7% of days likely to be bright and clear. This marks a sharp decline from the sunnier months earlier in the year, particularly February, which boasts a 42% chance of sunshine. As summer transitions to fall, it's clear that the cloudy and damp conditions dominate, as shown by the dwindling percentages from September's 6% to October's 7%. The trend illustrates a consistent dip in sunny days as the year progresses towards winter, inviting residents and visitors alike to prepare for a season more characterized by overcast skies than rays of sunshine.

Percentage of Sunny Days in October in Haines

The chart illustrates the percentage of sunny days in Haines 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 Haines experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec15%42%17%39%9%20%21%15%6%7%10%23%
Data source: Haines October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Haines in October

As autumn settles in Haines, the length of daylight begins its gradual retreat, marking a transition from the abundant brightness of summer. In October, daylight lasts for approximately 10 hours, a noticeable drop from the 12 hours experienced in September. This shift reflects the seasonal ebbing of light, with the days gradually shortening as winter approaches. Following the peak of 18 hours in June, the trend exhibits a gentle decline, emphasizing the rhythm of nature’s cycle. As the month progresses, the crisp air and golden foliage serve as a poignant reminder of the fleeting brightness, suggesting that the cozy embrace of shorter days is just around the corner.

Average Daylight Hours in Haines for October

The chart illustrates the variation in daylight duration in Haines throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 1m9h 16m11h 54m14h 35m17h 2m18h 25m17h 38m15h 21m12h 44m10h 5m7h 37m6h 13m
Data source: Haines daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Haines

As October rolls in Haines, the winds begin to calm down, averaging a gentle 1.1 m/s (2 mph)—a modest dip that aligns with the transitional nature of the month. Following a summer of gradually increasing breezes, peaking at 1.7 m/s (4 mph) in August, the wind speed settles back into the lower range typical of autumn. This subtle decline hints at the encroaching winter, as the once lively gusts of July and August give way to stillness. With only slight fluctuations seen earlier in the year, it's clear that October signifies a shift toward quieter days, inviting a peaceful end to the season's vibrant outdoor activities.

Average October Wind Speed in Haines

The chart displays monthly wind speed patterns in Haines, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.21.31.21.11.11.31.41.71.51.1 m/s1.21.2
Data source: Haines October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Haines Compares to Other Months

The weather in Haines 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 Haines and find detailed weather information for every month.

October and January exhibit notable differences in weather patterns. October tends to be milder, with temperatures ranging from a minimum of -15°C (5°F) to a maximum of 12°C (54°F) and an average around 1°C (35°F). It's characterized by high humidity at 98% and considerable precipitation, with 318 mm (12.5 in) falling over 22 days. In contrast, January is significantly colder, featuring temperatures that dip to a minimum of -28°C (-19°F) and an average of -7°C (20°F), while the maximum reaches 13°C (56°F). Although January has slightly lower precipitation at 249 mm (9.8 in) over 16 days, it maintains a lower humidity level of 94%. For a detailed look at January weather patterns, visit Haines weather in January.

October and February present stark contrasts in weather conditions. October experiences milder temperatures, with averages around 1°C (35°F) and maximums reaching 12°C (54°F), alongside significant precipitation of 318 mm (12.5 in) over 22 days and near-constant humidity at 98%. In contrast, February is much colder, featuring min temperatures plummeting to -30°C (-22°F) and an average of -9°C (17°F), with maximums only hitting 5°C (42°F). Precipitation is lower in February at 161 mm (6.3 in) over 12 days, and humidity is also reduced to 90%. For more details on February weather, you can visit Haines weather in February.

When comparing the weather in October and March, we see that October generally experiences milder temperatures, with a minimum of -15°C (5°F) and an average of 1°C (35°F), while March can be much colder, recording a minimum of -24°C (-11°F) and an average of -4°C (25°F). October is characterized by significant precipitation, averaging 318 mm (12.5 in) across 22 days, while March sees less, with 188 mm (7.4 in) over 17 days. Humidity also remains relatively high in both months, at 98% in October and 93% in March. For a closer look at March weather specifics, you can check out Haines weather in March.

When comparing the weather of October and April, both months share similar average temperatures, hovering around 1°C (33°F) and reaching a maximum of 12°C (54°F). However, October is characterized by colder minimum temperatures, dipping to -15°C (5°F), while April can be slightly chillier with lows of -17°C (2°F). Precipitation also differs significantly; October experiences a substantial 318 mm (12.5 in) over 22 days, whereas April sees just 150 mm (5.9 in) over 16 days. Additionally, humidity levels are slightly higher in October at 98%, compared to 93% in April. For a detailed look at Haines weather in April, you can refer to Haines weather in April.

October and May present stark contrasts in weather. October experiences colder temperatures, with a minimum of -15°C (5°F) and an average of just 1°C (35°F), whereas May enjoys milder conditions, with a minimum temperature of -7°C (21°F) and an average of 5°C (41°F). Precipitation is significantly higher in October, amounting to 318 mm (12.5 in) over 22 days, compared to May's 150 mm (5.9 in) over 18 days. Additionally, October's humidity remains high at 98%, while May's humidity is slightly lower at 92%. For a closer look at weather specifics for this time of year, visit Haines weather in May.

October and June present contrasting weather patterns. In October, temperatures plummet, with a minimum of -15°C (5°F) and an average of just 1°C (35°F), while June boasts milder conditions, ranging from a minimum of -4°C (25°F) to a maximum of 28°C (82°F). Precipitation is notably heavier in October, with 318 mm (12.5 in) over 22 days compared to June's 141 mm (5.6 in) over 20 days. Additionally, October experiences high humidity at 98%, while June remains at a full 100%. For a more detailed look at June weather, you can check Haines weather in June.

October and July present stark contrasts in weather patterns. In October, temperatures drop significantly, ranging from a minimum of -15°C (5°F) to a maximum of 12°C (54°F), with an average of just 1°C (35°F). The month is characterized by high precipitation levels, totaling 318 mm (12.5 in) over 22 days, accompanied by an exceedingly high humidity of 98%. In contrast, July experiences milder temperatures, with a minimum of 6°C (43°F), an average of 13°C (56°F), and a maximum of 27°C (81°F). Precipitation is considerably lower at 109 mm (4.3 in) across 16 days, while humidity peaks at 110%. For a deeper understanding of the July climate, you can explore Haines weather in July.

In comparing the weather of October and August, it's clear that October is significantly colder, with temperatures ranging from a minimum of -15°C (5°F) to a maximum of 12°C (54°F), whereas August experiences much milder temperatures, with a minimum of 4°C (40°F) and a maximum reaching up to 27°C (80°F). Additionally, October sees higher precipitation levels at 318 mm (12.5 in) over 22 days, compared to August's 227 mm (8.9 in) over 20 days. Humidity levels also differ, with October exhibiting a high of 98%, while August has a remarkable 117%. For those interested in a more detailed look at August's weather, you can visit Haines weather in August.

October weather presents a stark contrast to September's milder climate. While September experiences a more temperate range with minimums around -5°C (24°F) and maximums peaking at 23°C (73°F), October brings chillier conditions with lows of -15°C (5°F) and a maximum that barely reaches 12°C (54°F). Additionally, October is characterized by a significant increase in precipitation, totaling 318 mm (12.5 in) over 22 days, compared to September's 222 mm (8.7 in) across 18 days. Interestingly, September has a higher humidity level at 105%, whereas October's humidity sits at a slightly lower 98%. For a detailed look at September's weather, you can check Haines weather in September.

October in Haines is characterized by relatively milder temperatures, with average highs reaching 12°C (54°F) and lows around -15°C (5°F). It also experiences significant rainfall, totaling 318 mm (12.5 in) across 22 days, alongside high humidity levels of 98%. In contrast, November sees a notable drop in temperatures, with an average of -5°C (24°F) and minimums dipping to -23°C (-10°F). The precipitation also decreases slightly to 276 mm (10.9 in), although it still occurs over 20 days, with humidity remaining high at 96%. For a closer look at Haines weather in November, visit Haines weather in November.

October experiences milder temperatures compared to December, with average highs around 12°C (54°F) and lows dropping to -15°C (5°F). In contrast, December is notably colder, with average temperatures hovering around -5°C (24°F) and minimums plunging to -22°C (-8°F). Both months see substantial precipitation, but December has a slightly higher total at 363 mm (14.3 in), compared to October's 318 mm (12.5 in). Additionally, while October has a higher humidity level at 98%, December’s humidity is still significant at 95%. For more insights on December weather in Haines, check out Haines weather in December.

Compare Haines's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Haines

As October unfolds in Haines, the weather takes a distinct turn, transitioning from the milder temperatures of earlier months to a more dramatic climate characterized by chillier days and longer nights. With a notable increase in precipitation—averaging around 318 mm over approximately 22 days—October is the wettest month of the year, contributing to a cloying humidity that reaches up to 98%. The temperature also swings significantly from a maximum of 12°C to troubling lows of -15°C, reminding residents and visitors alike of the impending winter. This shift not only marks a departure from the relatively stable weather of summer but also invites a unique atmosphere filled with the beauty of autumn foliage. Discover more about the intricacies of Haines' climate by visiting Haines Climate.