June Weather in Skagway, United States

Last updated: February 24, 2025

June in Skagway, United States, presents a dynamic tapestry of weather characterized by cool temperatures and frequent moisture. With maximum temperatures reaching a pleasant 25°C (78°F), the average sits at a crisp 8°C (47°F), while nighttime lows can dip to -7°C (20°F). This month, precipitation totals around 124 mm (4.9 in), falling over approximately 20 days, which contributes to the region's lush greenery. Notably, humidity levels soar to 100%, creating a vividly refreshing atmosphere. Visitors can expect a varied climate, perfect for outdoor exploration and enjoying the stunning natural beauty of Skagway.

June Temperature in Skagway

June in Skagway brings a significant leap into warmer weather, as temperatures rise markedly from the chill of winter and early spring. With minimums hovering around -7°C (20°F), an average of 8°C (47°F), and daytime highs peaking at a delightful 25°C (78°F), the month is a clear transition into the summer season. This shift not only makes June one of the more comfortable months to explore the breathtaking landscapes but also highlights the variation this Alaskan town experiences throughout the year. As temperatures soar, the vibrant outdoor activities come alive, inviting both locals and visitors to embrace the beauty of Skagway under the radiant sun. The flourishing warmth of June stands in stark contrast to the depths of winter, showcasing the region’s dynamic climate.

June Weather in Skagway: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Skagway, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec151220303847525044312020
Data source: Temperature data for Skagway 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.

June Precipitation in Skagway

In June, Skagway experiences a significant increase in rainfall, receiving 124 mm (4.9 in) over 20 days, marking a transition into the region's wetter months. This uptick in precipitation is a continuation of spring's steady moisture, with June surpassing May's 113 mm (4.5 in), as the summer season begins. The prolonged rainy days signal a shift in weather patterns, laying the groundwork for lush, vibrant landscapes and flourishing ecosystems. As the month progresses, the rainfall sets the stage for the following wet months, particularly August and October, which are known for their heavier downpours. Overall, June serves as a pivotal point in Skagway's climate, combining moderate precipitation with the potential for seasonal splendor.

June Precipitation Trends in Skagway

The chart displays monthly precipitation patterns in Skagway, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec18111813710211312497175162234199269
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Skagway

In June, Skagway experiences its peak humidity, soaring to an astonishing 100%. This marks a significant transition during the year, as the humidity remains consistently high, peaking in the summer months. Following June, July's levels climb even higher, hitting 110%, which underscores the region's unique coastal climate. The trend showcases a gradual increase in humidity from the colder months of January to May, where percentages linger in the low 90s. As summer unfolds, the combination of warm temperatures and persistent moisture creates a lush, vibrant environment, perfectly encapsulating the essence of Skagway’s breathtaking natural beauty.

June Average Humidity in Skagway

This chart illustrates the average monthly humidity levels in Skagway, with June's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how June's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec94%90%93%93%92%100%110%117%105%98%96%95%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Skagway

In June, Skagway experiences a UV Index of 7, marking a continuation of the high exposure category that began in May. This indicates that residents and visitors should adjust their sun protection strategies as the burn time decreases to just 25 minutes, reminding everyone of the importance of sun safety amid the longer days of summer. Interestingly, this high index persists through July and August, showing a trend of increased UV radiation during the summer months. As autumn approaches, the UV Index gradually lowers, reflecting a shift in seasonal sun intensity. For detailed information about UV trends throughout the year, check out Skagway UV Index.

Maximum UV Index Levels in Skagway for June

The chart shows the monthly maximum UV Index (UVI) for Skagway in June, 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: Skagway June 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.

June Sunshine in Skagway

As June rolls into Skagway, the sun graces the town with 277 hours of glorious daylight, a remarkable peak in the spring and summer months. Following a strong progressive increase from just 45 hours in January, residents and visitors alike bask in an abundance of light, building on the momentum from May's already generous 283 hours. This sunny month, while slightly less luminous than July’s anticipated high of 288 hours, sets the stage for outdoor adventures amidst the stunning Alaskan landscapes. As summer wears on, expectations shift, with August heralding a gentle decline to 225 hours, but the vibrant energy of June leaves a lasting impression, reminding all of the breathtaking beauty that shines brightly in this corner of the world.

Monthly Sunshine Duration in Skagway: June Highlighted

The June sunshine duration represents the total number of hours Skagway experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec45h129h199h257h283h277h288h225h186h103h59h41h
Data source: Skagway June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Skagway During June

As June approaches in Skagway, a subtle shift in weather patterns becomes evident. With a 21% chance of sunny days, the month marks a notable uptick in sunshine compared to the preceding months, particularly May's dismal 8%. This increase hints at the onset of summer, even if the sun is not yet guaranteed to grace the skies every day. Interestingly, while June offers more optimism than April and January, it still lags behind the sunnier embrace of February and April, which both boast a 39% chance. As summer unfolds, residents and visitors alike can hope for those rare, delightful sunny spells amidst the cooler coastal climate.

Percentage of Sunny Days in June in Skagway

The chart illustrates the percentage of sunny days in Skagway throughout the year, with June 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 Skagway experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%39%16%39%8%21%19%14%7%5%10%20%
Data source: Skagway June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Skagway in June

In June, Skagway basks in an impressive 18 hours of daylight, reaching the peak of its sunlit splendor. This month marks a significant leap from the 17 hours experienced in May, showcasing an ongoing trend of increasing daylight that begins in January with just 6 hours. As the seasons progress, the gradual extension of daylight culminates in June, providing ample opportunities for outdoor exploration and activities. Following this zenith, daylight begins to wane once more in July, dipping back to 17 hours, reminding us of the cyclical nature of Skagway's long summer days. This rhythm enhances the town's allure, making each June sunbeam a cherished gift before the days shorten again.

Average Daylight Hours in Skagway for June

The chart illustrates the variation in daylight duration in Skagway throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 57m9h 15m11h 54m14h 36m17h 5m18h 30m17h 41m15h 23m12h 44m10h 3m7h 34m6h 9m
Data source: Skagway daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Skagway

In June, Skagway experiences a gentle breeze with an average wind speed of 1.4 m/s (3 mph), maintaining a consistent pattern seen throughout the early summer months. This slightly cooler, mild wind offers a refreshing contrast to the warmer temperatures that begin to emerge, attracting both locals and visitors alike to enjoy the beautiful outdoors. Compared to the preceding months, where wind speeds hovered around 1.3 to 1.5 m/s, June reflects a stable climate that sets the stage for July and August, when winds pick up just a bit, hinting at the energy of the season. The overall trend illustrates a charmingly calm atmosphere that perfectly complements the stunning landscapes of Skagway, making it an idyllic time to explore nature's beauty.

Average June Wind Speed in Skagway

The chart displays monthly wind speed patterns in Skagway, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.61.31.41.31.4 m/s1.61.81.51.31.41.5
Data source: Skagway June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Skagway Compares to Other Months

The weather in Skagway changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Skagway and find detailed weather information for every month.

In June, Skagway experiences a much milder climate, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 25°C (78°F), averaging around 8°C (47°F). The month sees significant precipitation of 124 mm (4.9 in) over approximately 20 days, and humidity levels reach a sweltering 100%. In contrast, January brings far chillier temperatures, with a minimum of -33°C (-27°F) and a maximum of just 9°C (49°F), leading to an average temperature of -10°C (15°F). January also receives more precipitation at 181 mm (7.1 in) over about 15 days, albeit at a lower humidity of 94%. For a closer look at January's weather, check out Skagway weather in January.

When comparing the weather in June and February, it's clear that June offers a much milder experience. While February witnesses frigid temperatures, with a minimum of -33°C (-28°F) and an average of -11°C (13°F), June boasts a significantly warmer range, with temperatures starting at a minimum of -7°C (20°F) and averaging around 8°C (47°F), reaching a maximum of 25°C (78°F). Precipitation levels are quite similar, with June experiencing 124 mm (4.9 in) over 20 days, while February records 118 mm (4.7 in) over just 12 days. Additionally, February has a lower humidity level at 90%, compared to June's 100%, making February feel markedly colder despite similar precipitation. For more detailed information on February weather, visit Skagway weather in February.

In comparing the weather between June and March, it is clear that June offers significantly milder temperatures, with a minimum of -7°C (20°F), an average of 8°C (47°F), and a maximum that can reach up to 25°C (78°F). In contrast, March is much colder, featuring a minimum of -26°C (-15°F), an average of -7°C (21°F), and a maximum temperature of only 9°C (49°F).

Precipitation levels are relatively close, with June receiving 124 mm (4.9 in) over 20 days, while March has slightly higher precipitation at 137 mm (5.4 in) across 18 days. Additionally, June experiences a higher level of humidity at 100%, compared to March's 93%. Thus, while both months can be rainy, June's warm temperatures bring a stark contrast to the frigid conditions of March. For more details, check Skagway weather in March.

In comparing the weather of June and April, June boasts a significantly warmer temperature range, with a minimum of -7°C (20°F) and a maximum of 25°C (78°F), compared to April's chillier minimum of -21°C (-5°F) and maximum of 11°C (52°F). June experiences more overall warmth, averaging 8°C (47°F), while April lingers around an average of -1°C (30°F). Additionally, June has a higher precipitation level at 124 mm (4.9 in) over 20 days, compared to April's 102 mm (4.0 in) across 15 days. Interestingly, despite more rainy days in June, the humidity remains high in both months, with June at 100% and April at 93%. For more detailed information on April's weather patterns, check out Skagway weather in April.

In comparing the weather of June and May, June showcases a wider temperature range, with a minimum of -7°C (20°F), an average of 8°C (47°F), and a maximum of 25°C (78°F), highlighting more variability in warmth compared to May's more subdued extremes of -8°C (18°F) minimum, 3°C (38°F) average, and a maximum of 16°C (62°F). Additionally, June experiences slightly more precipitation at 124 mm (4.9 in) over 20 days, compared to May’s 113 mm (4.5 in) over 18 days, though both months exhibit high humidity, with June recorded at 100% and May at 92%. For more detailed insights into the weather patterns of May, you can visit Skagway weather in May.

In comparing the weather between June and July, June experiences a broader temperature range with a minimum of -7°C (20°F) and a maximum of 25°C (78°F), leading to an average of 8°C (47°F). Precipitation is considerably higher in June, totaling 124 mm (4.9 in) over 20 days. In contrast, July shows a milder temperature profile with a minimum of 4°C (39°F), an average of 11°C (52°F), and a maximum of 23°C (75°F). Additionally, July sees less precipitation at 97 mm (3.8 in) across 18 days, although it boasts a slightly higher humidity at 110%. For a detailed look at the weather in July, you can visit Skagway weather in July.

In June, temperatures range from a chilly -7°C (20°F) at their lowest to a pleasant 25°C (78°F) at their peak, with an average temperature of about 8°C (47°F). Despite the relatively mild temperatures, June experiences significant precipitation, with 124 mm (4.9 in) falling over 20 days and a humidity level reaching a high 100%.

In contrast, August sees slightly warmer conditions, with minimum temperatures of 1°C (35°F) and maximums around 24°C (75°F), leading to an average of 10°C (51°F). However, it is wetter, with precipitation increasing to 175 mm (6.9 in) over the same number of days (20), and humidity rising to 117%. For more detailed insights, you can explore Skagway weather in August.

June and September offer contrasting weather experiences. In June, temperatures range from a chilly -7°C (20°F) at night to a warm 25°C (78°F) during the day, with an average of 8°C (47°F). The month sees significant rainfall, totaling 124 mm (4.9 in) over about 20 days, with humidity levels reaching a consistent 100%.

In comparison, September features slightly cooler temperatures, with a minimum of -7°C (20°F), an average of 7°C (44°F), and a maximum of 20°C (69°F). The month is wetter, experiencing 162 mm (6.4 in) of precipitation over 18 days and a humidity level that surpasses June at 105%. For more detailed insights, check out Skagway weather in September.

June and October showcase contrasting weather patterns. In June, temperatures range from a minimum of -7°C (20°F) to a maximum of 25°C (78°F), with an average of 8°C (47°F), while October is much colder with a minimum of -16°C (4°F) and a maximum of 10°C (50°F), averaging around -1°C (31°F). Precipitation is more frequent in October, accumulating to 234 mm (9.2 in) over 22 days compared to June's 124 mm (4.9 in) over 20 days. Although both months experience high humidity levels (100% in June and 98% in October), October's chill sets it apart, making it a distinctly colder, wetter month. For more insights, check out Skagway weather in October.

June and November showcase contrasting weather patterns, reflecting the shift from early summer to late fall. In June, temperatures can range from a chilly -7°C (20°F) up to a pleasant 25°C (78°F), with an average of 8°C (47°F) and a high humidity of 100%. There’s considerable precipitation, accumulating to 124 mm (4.9 in) over about 20 days. In contrast, November brings much colder temperatures, with a minimum of -21°C (-5°F) and maximums only reaching 5°C (41°F), resulting in an average temperature of -7°C (20°F). Precipitation increases to 199 mm (7.8 in) over the same number of days, and humidity slightly decreases to 96%. For more detailed insights into the weather during this month, visit Skagway weather in November.

June and December in Skagway present stark contrasts in weather conditions. June boasts milder temperatures, with a minimum of -7°C (20°F) and a pleasant average of 8°C (47°F), peaking at a comfortable 25°C (78°F). Despite the warmer temperatures, June experiences high humidity at 100% and a significant amount of precipitation over 20 days, totaling 124 mm (4.9 in). In contrast, December is much colder, with temperatures plunging to a minimum of -26°C (-15°F) and an average of -7°C (20°F), while the maximum only reaches 6°C (42°F). December sees even more precipitation, totaling 269 mm (10.6 in) over 22 days, accompanied by slightly lower humidity at 95%. For more details on December weather conditions, you can check this link: Skagway weather in December.

Compare Skagway's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Skagway

In June, Skagway truly comes alive as the temperatures rise, offering a refreshing contrast to the chill of earlier months. With an average high of 8°C, visitors can expect warmer days perfect for exploring the stunning landscapes, although the nights can still dip to cooler temperatures. Unlike the harsh conditions of winter, June welcomes a burst of life with dramatically increased humidity levels and, despite the 124 mm of precipitation over about 20 days, the rain often adds to the charm of the region, nourishing the vibrant flora. For those looking to experience the unique allure of Skagway in the summertime, this month presents a delightful balance of warmth and refreshing breezes, making it an ideal time to visit. Discover more about what to expect throughout the year at Skagway Climate.