Last updated: February 24, 2025
In June, Cascade Locks, United States experiences a diverse weather spectrum marked by temperature extremes ranging from a scorching 42°C (108°F) to a cool 4°C (40°F), with an average temperature of about 15°C (60°F). Precipitation plays a notable role, totaling 72 mm (2.8 in) over 9 days, contributing to an humidity level of 82% that enhances the region's lush landscapes. This combination of heat and moisture creates a unique climate profile, making June a dynamic month in Cascade Locks.
In June, Cascade Locks experiences a notable shift as temperatures start to soar, offering a welcome transition into summer. The minimum temperature settles at a pleasant 4°C (40°F), while the average climbs to a comfortable 15°C (60°F). Under the warmth of the sun, daytime can heat up significantly, with highs reaching an impressive 42°C (108°F), showcasing the region's capacity for extreme temperature variation. This month stands in stark contrast to the chill of winter, marking a significant leap from the freezing temperatures seen earlier in the year. With these trends, June not only heralds the arrival of warmer days but sets the stage for outdoor adventures and vibrant nature.
In June, Cascade Locks experiences a significant drop in precipitation, with only 72 mm (2.8 in) of rainfall over just 9 days. This marks a sharp decline from the wetter months preceding it, particularly May, which recorded 86 mm (3.4 in) across 12 days. As the region transitions into summer, the reduction in both total rainfall and rainy days foreshadows drier conditions, evident in the sparse occurrences of precipitation in July and August. This trend not only highlights a pattern of late spring to early summer dryness but also sets the stage for the region's distinct seasonal shifts, where lush growth is briefly tempered by the warming, sun-kissed days of a Pacific Northwest summer.
In Cascade Locks, June marks a subtle transition in humidity, with levels averaging at 82%. This reflects a gradual decline from the year’s peak humidity in late winter and early spring, where figures hovered between 86% and 88%. As the summer approaches, the atmosphere begins to dry out, setting the stage for the even lower humidity levels characteristic of July and August. Interestingly, this June reading continues the trend of decreasing humidity since May, which recorded an 80% average. Overall, while June remains comfortably humid, it signals the onset of sunnier, drier months ahead in Cascade Locks.
June in Cascade Locks, United States, brings a notable spike in UV Index, reaching an impressive 10, categorized as very high. This peak intensifies the sun's rays, shortening the safe burn time to just 15 minutes, urging residents and visitors to take necessary precautions. Following May's robust 9, the UV levels continue their upward trend as summer approaches, emphasizing the importance of sun safety. As temperatures rise and outdoor activities flourish, it's crucial to stay informed and protect your skin from potential harm. For more insights on seasonal trends in UV exposure, visit Cascade Locks UV Index.
UV Risk Categories
June shines brightly in Cascade Locks, boasting 357 hours of sunshine, a delightful peak that sets the stage for summer adventures. Following a steady climb from 322 hours in May, June signals the arrival of longer days and vibrant outdoor activities. This trend of increasing sunlight continues into July, which tops the chart with 401 hours, making summer the season to relish. Conversely, as the year progresses into the fall months, the sunlight begins to wane, dropping to 279 hours in September before further decreasing through October and November. The shift from summer’s abundance to winter’s scarcity reminds us to cherish those sun-drenched days, especially in the lush embrace of June.
In Cascade Locks, United States, the likelihood of sunny weather sees a notable upswing as we approach June, reaching a promising 59% chance of sunshine. This positive trend begins in the spring months, where April experiences a significant leap to 51%, although May dips slightly to 35%. The prelude of summer ushers in longer days and brighter skies, with July peaking at 73%—the sunniest month of the year. Following this pattern, August maintains a healthy 55%, before gentle declines as autumn sets in. Overall, June stands out as a delightful time when outdoor activities can be enjoyed under increasingly sunny skies, reflecting the region's transition from the dreariness of winter months, which feature mere 13% to 10% chance of sunshine in January and February.
In Cascade Locks, United States, the month of June marks a peak in daylight duration, boasting an impressive 15 hours of sunlight. This increase is part of an upward trend that begins in the early months of the year, as daylight gradually extends from 9 hours in January to 14 hours in May. June's long, sun-filled days herald the onset of summer, providing ample opportunity for outdoor activities and enjoyment of the stunning natural landscapes. As the year progresses into July, daylight remains steady at 15 hours, but a gradual decline begins in August, signaling the transition towards the shorter days of fall. This seasonal dance of light not only enhances the beauty of Cascade Locks but also shapes the vibrant activities of its community.
In Cascade Locks, June brings a gentle breeze, with an average wind speed of 2.3 m/s (5 mph). This marks a subtle continuation of the overall trend observed from earlier months, where average wind speeds remain fairly stable, fluctuating only slightly between 2.1 and 3.0 m/s throughout the year. While January and March show the lowest wind speeds, June's calm winds offer a pleasant transition into the summer months. Interestingly, July and August maintain this same light breeze, creating a consistent atmosphere for outdoor activities. As we move towards the fall, a slight uptick in wind speed can be observed in November, hinting at the changing seasons. Overall, June's winds encapsulate the tranquil yet dynamic nature of Cascade Locks, making it a picturesque time to experience the area's natural beauty.
The weather in Cascade Locks 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 Cascade Locks and find detailed weather information for every month.
June and January present starkly contrasting weather conditions. In June, temperatures range from a mild 4°C (40°F) to a scorching 42°C (108°F), with an average of 15°C (60°F), while January experiences much colder temperatures, with a minimum of -16°C (4°F) and a maximum of 12°C (54°F), averaging just 2°C (36°F). Rainfall is also notably different, with June receiving 72 mm (2.8 in) of precipitation over 9 days, compared to January's heavier 275 mm (10.8 in) spread across 18 days. Additionally, humidity levels are relatively high in both months, with June at 82% and January at 86%. For more details on January weather specifically, you can refer to Cascade Locks weather in January.
June and February showcase stark contrasts in weather patterns. June experiences a range of temperatures from a cool 4°C (40°F) to a scorching 42°C (108°F), with an average temperature of 15°C (60°F) and a relatively low precipitation of 72 mm (2.8 in) over 9 days. In contrast, February is much colder, with temperatures ranging from a frigid -17°C (1°F) to a maximum of 14°C (58°F), averaging just 2°C (35°F). February also sees significantly higher precipitation, totaling 301 mm (11.8 in) spread across 21 days, and slightly elevated humidity at 87%. For a closer look, check out the Cascade Locks weather in February.
In comparing the weather of June and March, we see distinct differences that reflect the transition of seasons. June boasts a much warmer climate with temperatures ranging from a minimum of 4°C (40°F) to a scorching maximum of 42°C (108°F) and an average of 15°C (60°F). Additionally, it experiences relatively low precipitation at 72 mm (2.8 in) over 9 days, resulting in a humidity level of 82%. In contrast, March is considerably cooler, with temperatures spanning from a chilly minimum of -9°C (16°F) to a mild maximum of 20°C (68°F) and an average of only 4°C (40°F). However, March is wetter, with precipitation reaching 194 mm (7.6 in) over 18 days, and a slightly higher humidity level of 86%. For more detailed insights, you can check the Cascade Locks weather in March.
When comparing the weather in June and April, it’s clear that June tends to be warmer and drier. June temperatures range from a minimum of 4°C (40°F) to a scorching maximum of 42°C (108°F), with an average of 15°C (60°F). In contrast, April's temperatures are generally cooler, spanning from a minimum of -4°C (26°F) to a maximum of 26°C (79°F), with an average of 8°C (46°F). Additionally, April experiences significantly more rainfall, with 170 mm (6.7 in) over 16 days, whereas June has only 72 mm (2.8 in) across 9 days. Both months have high humidity, but April’s average humidity is slightly higher at 85%, compared to June's 82%. For more detailed information, you can check Cascade Locks weather in April.
In comparing the weather conditions of June and May, June exhibits a wider range of temperatures, with a minimum of 4°C (40°F) and a maximum soaring up to 42°C (108°F), resulting in an average temperature of 15°C (60°F). In contrast, May offers milder temperatures, peaking at 30°C (86°F) with an average of 12°C (54°F). Precipitation is slightly lower in June at 72 mm (2.8 in) over 9 days, compared to May's 86 mm (3.4 in) over 12 days. While both months have high humidity levels, June sees a marginal uptick at 82%, relative to May’s 80%. For a detailed look at May conditions, check out Cascade Locks weather in May.
June and July exhibit notable differences in weather patterns. In June, temperatures range from a cool minimum of 4°C (40°F) to a scorching maximum of 42°C (108°F), with an average of 15°C (60°F). The month sees significant rainfall, totaling 72 mm (2.8 in) over 9 days, accompanied by high humidity at 82%. In contrast, July experiences milder temperatures, with a minimum of 6°C (42°F), an average of 19°C (66°F), and a maximum of 37°C (98°F). Additionally, rainfall diminishes dramatically to only 9 mm (0.4 in) over just 3 days, with slightly lower humidity at 78%. For more specifics on July's weather patterns, you can check Cascade Locks weather in July.
June weather presents a wider temperature range, with minimums dropping to 4°C (40°F) and maximums soaring up to 42°C (108°F), resulting in an average of 15°C (60°F). In contrast, August offers a milder climate, with a minimum temperature of 6°C (43°F), an average of 19°C (67°F), and a maximum of 38°C (101°F). Precipitation in June is notably higher at 72 mm (2.8 in) over about 9 days, while August experiences significantly less rain, totaling just 13 mm (0.5 in) across 4 days. Additionally, humidity levels decrease from 82% in June to 62% in August, contributing to a drier feel during the latter month. For a closer look at weather specifics, check out Cascade Locks weather in August.
June and September weather exhibit notable differences despite having the same average temperature of 15°C (60°F). In June, temperatures can soar to a sweltering 42°C (108°F), while September sees a milder maximum of 35°C (96°F). Precipitation levels are also higher in September, with 103 mm (4.0 in) of rain over nine days compared to June's 72 mm (2.8 in). Additionally, humidity is significantly lower in September at 59%, offering a drier experience than June's high humidity of 82%. For more detailed insights, you can explore the Cascade Locks weather in September.
June and October present distinctly different weather patterns. In June, temperatures range from a minimum of 4°C (40°F) to a scorching maximum of 42°C (108°F), with an average temperature of 15°C (60°F). The month experiences relatively low precipitation, measuring 72 mm (2.8 in) over about 9 days, combined with high humidity at 82%. Conversely, October sees significantly cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 26°C (78°F), resulting in an average temperature of 9°C (48°F). This month is wetter, with a total precipitation of 201 mm (7.9 in) spread over 14 days, and slightly lower humidity at 78%. For more details about the typical weather conditions during this time, check out Cascade Locks weather in October.
June and November exhibit strikingly different weather patterns. June typically enjoys a warmer climate, with average temperatures around 15°C (60°F) and the potential for scorching highs reaching 42°C (108°F). However, it also experiences considerable humidity at 82% and approximately 72 mm (2.8 in) of precipitation over 9 days. In contrast, November brings cooler temperatures, with averages dropping to 5°C (41°F) and maximums of 17°C (62°F), alongside significant rainfall totaling 265 mm (10.4 in) across 19 days. The humidity in November is slightly higher at 88%, making it feel even chillier. For a closer look at what to expect during this month, check out Cascade Locks weather in November.
June and December present stark contrasts in weather patterns. In June, temperatures range from a low of 4°C (40°F) to a scorching high of 42°C (108°F), with an average temperature around 15°C (60°F). The month experiences about 72 mm (2.8 in) of precipitation over 9 days and maintains a humidity level of 82%. In contrast, December brings much colder conditions, with temperatures dipping as low as -12°C (11°F) and averaging just 2°C (36°F). The weather is wetter as well, with precipitation totaling 302 mm (11.9 in) across 21 days, and a humidity level of 88%.
For more details on December weather specifics, you can check Cascade Locks weather in December.
June in Cascade Locks marks a transition to warmer days, with temperatures rising significantly compared to the chillier spring months. While the average temperature hovers around a comfortable 15°C, the peak can soar to a scorching 42°C, providing an inviting atmosphere for outdoor activities. However, this month also sees an increase in humidity, averaging 82%, which can make the warmth feel more intense. Precipitation decreases slightly but still remains notable, with about 72 mm falling across approximately 9 days. This blend of warmth and moisture creates a lush, vibrant environment, setting the stage for summer adventures. For a detailed look into the region's weather patterns throughout the year, visit Cascade Locks Climate.