June Weather in Palouse, United States

Last updated: February 24, 2025

In June, Palouse, United States, experiences a diverse climate characterized by a striking temperature range. The month boasts a maximum temperature soaring to 42°C (109°F), while the average settles at a comfortable 18°C (64°F), dipping to a minimum of 4°C (40°F) at night. With 33 mm (1.3 in) of precipitation spread over just 5 days, the humidity remains notably high at 78%, creating a unique atmosphere. This blend of warmth and occasional rainfall makes June an intriguing time in Palouse, where outdoor activities can be enjoyed amidst the lively summer weather.

June Temperature in Palouse

In June, the Palouse region experiences a significant warm-up, marking a notable transition from the cooler months. With minimum temperatures rising to 4°C (40°F) and average temperatures reaching a comfortable 18°C (64°F), the summer vibe begins to establish itself. Daytime highs can soar to a sizzling 42°C (109°F), creating the warmest month of the year. This dramatic increase in temperatures from the chill of earlier months not only invites outdoor activities but also heralds the flourishing of nature, making June a vibrant tapestry of life in the Palouse. As the heat sends temperatures skyrocketing, the region basks in the sun, transforming into a lush, green landscape and setting the stage for the full splendor of summer ahead.

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

The chart illustrates June temperature patterns in Palouse, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec323139465664737261473932
Data source: Temperature data for Palouse 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 Palouse

In June, the Palouse region experiences a notable shift in precipitation patterns, with rainfall tapering off to just 33 mm (1.3 inches) over only 5 days. This decrease is part of a broader trend as summer approaches, with May’s rainfall already trailing behind the wetter months earlier in the year. The significant drop from 81 mm (3.2 inches) in January to 33 mm in June highlights a transition into drier, warmer weather, setting the stage for the sparse rainfall of July, which records only 5 mm (0.2 inches). This trend reflects a typical summer dryness in the region, marking a stark contrast to the earlier months filled with consistent showers. The Palouse thus enters the summer months with a marked decline in precipitation, paving the way for the region's lush greenery to transition into a more arid landscape.

June Precipitation Trends in Palouse

The chart displays monthly precipitation patterns in Palouse, 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.
JanFebMarAprMayJunJulAugSepOctNovDec811057972683451232769895
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Palouse

In June, the Palouse region experiences a subtle dip in humidity, averaging 78%, which is a slight decrease from the preceding month of May at 77%. This trend marks a gradual transition into the warmer summer months, where humidity begins to ease, allowing for more comfortable conditions. As we look at the broader picture from January through June, we observe a noticeable decline in humidity levels, starting from a high of 89% in the winter months to a more temperate feel as summer approaches. This pattern suggests that while the early part of the year is characterized by lush moisture, the arrival of June introduces a welcome break, hinting at the drier, sunnier days ahead in July and August.

June Average Humidity in Palouse

This chart illustrates the average monthly humidity levels in Palouse, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%87%84%78%78%77%64%62%79%87%90%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Palouse

In June, the UV Index in Palouse reaches an impressive 9, categorizing the exposure as very high and resulting in a burn time of just 15 minutes. This trend indicates a peak in solar intensity, mirroring the gradual increase seen from the earlier months. Starting from a low index of 2 in January, the UV levels rose steadily until May, where the index hit 8. June continues this upward trajectory, alongside July and August, which also maintain a UV index of very high at 10 and 9, respectively. As summer unfolds, it’s crucial for residents and visitors alike to stay vigilant with sun protection measures. For further information on UV levels throughout the year, check out Palouse UV Index.

Maximum UV Index Levels in Palouse for June

The chart shows the monthly maximum UV Index (UVI) for Palouse 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.
JanFebMarAprMayJunJulAugSepOctNovDec2457891097532
Data source: Palouse 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 Palouse

In the enchanting Palouse region, June truly shines as a peak moment in its annual sunlight saga, basking in an impressive 360 hours of sunshine. This is a remarkable leap from the 340 hours recorded in May, signaling the arrival of summer and longer, brighter days ahead. The trend continues into July, which boasts the highest sunlight total of the year at 412 hours, while August begins to show a gentle decline with 357 hours. This upward trajectory from the winter months, which are marked by only 100 hours in January, highlights the region's transition from chilly beginnings to the vibrant warmth of summer, making June a delightful time for outdoor exploration and enjoying the picturesque landscapes of Palouse.

Monthly Sunshine Duration in Palouse: June Highlighted

The June sunshine duration represents the total number of hours Palouse 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.
JanFebMarAprMayJunJulAugSepOctNovDec100h144h225h277h340h360h412h357h289h236h160h115h
Data source: Palouse June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Palouse During June

In June, residents of Palouse, United States, can look forward to a significant increase in sunny days, with a 62% chance of sunshine marking a notable trend toward brighter weather as summer approaches. This upward shift from earlier months, where sunshine probabilities hovered below 55%, reflects a seasonal transition that contributes to the area's vibrant landscapes and outdoor activities. As June arrives, the lingering spring rains fade, setting the stage for the warm, sun-drenched days of July, which boasts an impressive 83% chance of sun. With this solid foundation of June's sunniness, locals and visitors alike can embrace the outdoors, making the most of the splendid weather in the heart of summer.

Percentage of Sunny Days in June in Palouse

The chart illustrates the percentage of sunny days in Palouse 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 Palouse experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%21%45%55%49%62%83%63%58%51%28%15%
Data source: Palouse June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Palouse in June

In June, the Palouse region enjoys extended daylight, with the sun gracing the sky for a total of 15 hours. This marks the peak of daylight duration in the annual cycle, mirroring the sunnier trends established in May and July. Following the gradual increase from January's short 8 hours, residents have basked in a steady rise, with each month revealing more sunlight until reaching this zenith. As summer unfolds, the consistent 15-hour days foster vibrant outdoor activities and a spirit of adventure, although a gentle decline begins in August as daylight gradually recedes. This seasonal rhythm not only enriches the landscape with lush growth but also provides an inviting backdrop for community gatherings and explorations in nature.

Average Daylight Hours in Palouse for June

The chart illustrates the variation in daylight duration in Palouse throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 59m10h 18m11h 57m13h 38m15h 4m15h 48m15h 23m14h 6m12h 29m10h 48m9h 20m8h 34m
Data source: Palouse daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Palouse

In June, the Palouse region experiences a gentle breeze, with average wind speeds tapering to 3.0 m/s (approximately 7 mph). This slight dip from the previous months reflects a broader trend of diminishing winds leading into summer, as July sees even calmer conditions at 2.6 m/s (6 mph). Notably, while early spring months like March and April recorded similar wind speeds around 3.3 m/s and 3.5 m/s, the June winds offer a serene ambiance, inviting outdoor activities amidst the lush landscapes. As the summer progresses, the wind smooths out, suggesting a tranquil season ahead where the soft whispers of the Palouse become a gentle backdrop to picturesque views.

Average June Wind Speed in Palouse

The chart displays monthly wind speed patterns in Palouse, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.73.33.53.43.0 m/s2.62.92.93.13.83.4
Data source: Palouse June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Palouse Compares to Other Months

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

June and January present starkly contrasting weather conditions. In June, temperatures range from a chilly 4°C (40°F) at night to a scorching 42°C (109°F) during the day, with an average of 18°C (64°F). The month sees an average of 33 mm (1.3 in) of precipitation over about 5 days, accompanied by a humidity level of 78%. Conversely, January experiences much colder conditions, with temperatures dipping as low as -19°C (-2°F) and averaging around 0°C (32°F). Precipitation is more frequent in January, totaling 81 mm (3.2 in) across 14 days, and the humidity is slightly higher at 89%. For more detailed insights, you can visit Palouse weather in January.

When comparing the weather in June and February, notable differences emerge. June boasts much warmer temperatures with daytime averages around 18°C (64°F) and highs reaching up to 42°C (109°F), while February’s temperatures are considerably colder, averaging around 0°C (32°F) and maxing out at 15°C (58°F). June experiences less precipitation, totaling 33 mm (1.3 in) over about 5 days, compared to February’s wetter conditions with 105 mm (4.1 in) falling over 17 days. Additionally, February tends to have higher humidity levels at 89%, compared to June's 78%, highlighting a stark contrast in both temperature and moisture in these two months. For more specific details about February weather, you can visit Palouse weather in February.

In comparing the weather between March and June, it's clear that June offers a significantly warmer climate. While March experiences a minimum temperature of -15°C (6°F) and an average of 4°C (40°F), June boasts a minimum of 4°C (40°F) and an average temperature rising to 18°C (64°F). Furthermore, June can reach a high of 42°C (109°F), whereas March peaks at a much cooler 19°C (66°F). Precipitation also varies, with March receiving 79 mm (3.1 in) over 14 days, making it a wetter month compared to June's 33 mm (1.3 in) of rain over just 5 days. Humidity levels remain high in both months, but March's humidity of 87% is slightly higher than June's 78%. For a more detailed look at March weather, you can visit Palouse weather in March.

When comparing the weather in June and April, June typically presents a much warmer climate, with average temperatures reaching 18°C (64°F) compared to April's average of only 8°C (47°F). April experiences cooler nights, with minimum temperatures dropping to -6°C (22°F), while June can soar to highs of 42°C (109°F). Additionally, April is marked by significantly higher precipitation, totaling 72 mm (2.8 in) over about 13 days, whereas June has only 33 mm (1.3 in) of rainfall spread across 5 days. Despite this, April's humidity is slightly higher at 84%, compared to June's 78%. For a more detailed look at April weather, refer to this link: Palouse weather in April.

When comparing the weather in June to May, June displays a notable increase in temperature, with average highs soaring to 42°C (109°F) compared to May's maximum of 31°C (89°F). The minimum temperatures in June also rise, with a low of 4°C (40°F), whereas May starts at a cooler 0°C (32°F). Additionally, June experiences less precipitation, totaling 33 mm (1.3 in) over 5 days, in contrast to May's 68 mm (2.7 in) over 10 days. While both months show similar humidity levels, June feels significantly hotter, marking a clear transition into summer compared to the milder conditions of May. For more detailed information on May weather, you can check Palouse weather in May.

June and July weather show a noticeable shift in temperatures and precipitation patterns. In June, temperatures range from a chilly 4°C (40°F) at night to a scorching high of 42°C (109°F), with an average of 18°C (64°F). The month is marked by moderate rainfall, totaling 33 mm (1.3 in) over 5 days and a relatively high humidity level of 78%. In contrast, July presents warmer and more stable conditions, with minimum temperatures of 8°C (47°F) and maximums reaching 40°C (104°F), averaging 23°C (73°F). Rain is minimal, with only 5 mm (0.2 in) of precipitation recorded over just one day, and humidity slightly decreases to 77%. For more specific insights into the weather in this month, you can check the Palouse weather in July.

In June, temperatures in Palouse can range dramatically, with a minimum of 4°C (40°F) and a maximum reaching up to 42°C (109°F), averaging around 18°C (64°F). The month tends to be quite humid, with an average humidity of 78% and 33 mm (1.3 in) of precipitation over about 5 days. In contrast, August sees a slight increase in minimum temperatures at 6°C (43°F) and an average of 22°C (72°F), while the maximum temperature remains lower at 39°C (103°F). The humidity drops to 64%, and there’s significantly less rainfall, with only 12 mm (0.5 in) over just 2 days. For more details on Palouse's weather in August, visit Palouse weather in August.

In June, temperatures in Palouse can vary significantly, with minimums reaching 4°C (40°F) and maximums soaring to 42°C (109°F), while the average temperature hovers around 18°C (64°F). The month sees some humidity at 78% and experiences around 33 mm (1.3 in) of precipitation over approximately 5 days. In contrast, September's weather is milder, with a minimum temperature of 1°C (34°F) and a maximum of 35°C (94°F), averaging 16°C (61°F). Precipitation remains similar, at 32 mm (1.2 in) across 5 days, but the humidity drops to a more comfortable 62%. For more detailed insights, check Palouse weather in September.

June and October exhibit strikingly different weather patterns. In June, temperatures range from a minimum of 4°C (40°F) to a scorching maximum of 42°C (109°F), with an average of 18°C (64°F) and relatively low precipitation of 33 mm (1.3 in) over about 5 days, alongside a humidity level of 78%. In contrast, October experiences a much cooler climate, with temperatures dipping to a minimum of -15°C (5°F) and peaking at 27°C (81°F), averaging at 8°C (48°F). This month also sees increased precipitation, totaling 76 mm (3.0 in) across roughly 11 days, while humidity levels remain slightly elevated at 79%. For a closer look at what to expect, check out Palouse weather in October.

In June, the weather tends to be warm, with average temperatures around 18°C (64°F) and maximums reaching as high as 42°C (109°F). However, it experiences relatively low precipitation, averaging just 33 mm (1.3 in) over about 5 days, alongside a humidity level of 78%. In contrast, November brings significantly cooler temperatures, with an average of 4°C (39°F) and minimums dipping down to -9°C (16°F). This month also sees higher precipitation levels, totaling 98 mm (3.9 in) over approximately 14 days, and an increase in humidity to 87%. For more detailed information, you can check out Palouse weather in November.

June and December present starkly contrasting weather conditions. In June, temperatures range from a mild 4°C (40°F) to a sweltering maximum of 42°C (109°F), with an average temperature of 18°C (64°F) and relatively low precipitation of 33 mm (1.3 in) over just 5 days. The humidity sits at a comfortable 78%. In contrast, December features frigid temperatures with a minimum of -17°C (1°F) and an average of 0°C (32°F), peaking at just 16°C (61°F). This winter month is characterized by much higher precipitation of 95 mm (3.8 in) spread over 15 days and elevated humidity levels of 90%. To explore what to expect from December weather, visit Palouse weather in December.

Compare Palouse's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Palouse

As June unfolds in Palouse, it brings a striking contrast to the preceding months, characterized by significant temperature fluctuations and a pleasantly mild average. With daytime highs often soaring, June stands out as one of the warmest months, inviting outdoor activities and vibrant gatherings. However, the moderate humidity and occasional precipitation offer a refreshing balance, setting the stage for lush landscapes. This unique blend of warmth and moisture not only differentiates June from the chilly grips of spring but also paves the way for a thriving summer season. Discover more about this fascinating climate in our detailed overview: Palouse Climate.