June Weather in Olympia, United States

Last updated: February 24, 2025

June in Olympia, United States brings a delightful mix of warmth and occasional showers. The maximum temperature can soar to a sizzling 40°C (104°F), while the average settles at a comfortable 16°C (61°F). Evening coolness can dip to a minimum of 7°C (44°F), offering a refreshing reprieve. Rainfall is moderate, with a total precipitation amount of 51 mm (2.0 in) spread across 7 days, ensuring the landscape remains lush. Coupled with an 84% humidity level, June is a month where the beauty of nature thrives, inviting both locals and visitors to revel in its vibrant atmosphere.

June Temperature in Olympia

In June, Olympia, United States, welcomes the warmth of summer with a noticeable rise in temperatures. The month begins with a minimum temperature of 7°C (44°F), gradually climbing to an average of 16°C (61°F). Notably, the maximum temperature soars to a striking 40°C (104°F), making it one of the hottest months of the year. This marked shift from the cooler spring months highlights the transition into the vibrant summertime, inviting outdoor activities and enjoying the region's natural beauty. As temperatures rise, the clear, sunny days encourage both residents and visitors to take advantage of the warmth, basking in all that June in Olympia has to offer.

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

The chart illustrates June temperature patterns in Olympia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424145505661656661524641
Data source: Temperature data for Olympia 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 Olympia

June in Olympia marks a notable shift in the precipitation patterns observed throughout the year. With only 51 mm (2.0 in) of rainfall, this month experiences a significant drop in moisture compared to the wetter winter months, and it is characterized by just 7 days of precipitation. This reduction paves the way for sunnier days, as the city transitions into summer. Following a particularly wet spring, where May recorded 65 mm, June's lighter rains signal a time for outdoor activities and gatherings, highlighting the contrasting climate trends. As rainfall gives way, the lush greenery of Olympia thrives under the sun, creating a vibrant backdrop for the warmer months ahead.

June Precipitation Trends in Olympia

The chart displays monthly precipitation patterns in Olympia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec197155134117655191288134192203
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Olympia

In June, Olympia experiences a slight dip in humidity, averaging 84%, which mirrors the levels seen in May. As the summer unfolds, this gradual decline continues, with July marking a further decrease to 82%. This trend highlights a transition from the wetter, cooler months of winter, where humidity peaks at 87% in December, to the more comfortable conditions of summer. Despite June remaining relatively humid, it sets the stage for the drier and warmer months ahead, providing a refreshing contrast to the heavier atmosphere of earlier months.

June Average Humidity in Olympia

This chart illustrates the average monthly humidity levels in Olympia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%85%83%84%84%82%73%74%83%86%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Olympia

As June settles in Olympia, the UV Index reaches a striking 9, classifying sun exposure as very high and shortening safe burn time to just 15 minutes. This significant jump from May's UV Index of 8 highlights the increasing intensity of the sun's rays as summer approaches. Comparatively, the earlier months show a gradual rise, starting from a low index of 2 in January and climbing steadily through the spring. With consistent indexes of 9 in both June and July, it's crucial for residents and visitors alike to take sun protection seriously during these peak summer months. Remember to stay informed and plan your outdoor activities accordingly by checking the Olympia UV Index.

Maximum UV Index Levels in Olympia for June

The chart shows the monthly maximum UV Index (UVI) for Olympia 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Olympia 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 Olympia

In June, Olympia basks in the glory of longer days, enjoying an impressive 318 hours of sunshine that sets the stage for summer activities. This month follows a steady upward trend from January's modest 83 hours of sunlight, allowing residents to savor the gradual increase as they transition from the gray of winter to the vibrant warmth of summer. With each passing month, there’s a clear escalation, culminating in the sun-drenched days of July, which peaks at 362 hours. As we move into the heart of summer, June serves as a pivotal moment, bridging the lush spring with the sun-soaked leisure of July, setting an energizing tone for the months ahead.

Monthly Sunshine Duration in Olympia: June Highlighted

The June sunshine duration represents the total number of hours Olympia 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.
JanFebMarAprMayJunJulAugSepOctNovDec83h129h209h231h300h318h362h330h257h199h121h97h
Data source: Olympia June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Olympia During June

As June arrives in Olympia, the chances of enjoying sunny weather notably increase, with a 54% likelihood of sunshine—a significant jump compared to earlier months. This trend reflects a gradual rise in sunny days as spring transitions into summer, soaring from just 31% in March to over half in June. While May offers a respectable 34% chance, it's clear that June marks the true beginning of sunnier times, paving the way for July's peak at 60%. Such patterns indicate a hopeful departure from the cloudier winter months, ushering in the warmth and brightness that many residents eagerly anticipate.

Percentage of Sunny Days in June in Olympia

The chart illustrates the percentage of sunny days in Olympia 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 Olympia experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%20%31%47%34%54%60%48%35%23%14%12%
Data source: Olympia June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Olympia in June

In June, Olympia, United States, enjoys a delightful 15 hours of daylight, a continuation of the lengthy daylight experienced in May. This peak in daylight marks a transitional moment in the year's cycle, as the community basks in the warmth of the approaching summer. Following June, daylight begins to gradually wane with 15 hours persisting into July, before gently tapering off in August to 14 hours. This pattern showcases a vibrant summer atmosphere, where extended days encourage outdoor adventures and community gatherings. The rhythm of daylight, from a mere 8 hours in the depths of winter to the sun-drenched days of summer, paints a vivid picture of Olympia’s seasonal changes, promising a blend of energy and relaxation under the long summer sky.

Average Daylight Hours in Olympia for June

The chart illustrates the variation in daylight duration in Olympia 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 5m15h 49m15h 24m14h 6m12h 29m10h 48m9h 19m8h 33m
Data source: Olympia daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Olympia

In June in Olympia, United States, the average wind speed is 2.4 m/s (5 mph), marking a slight decrease from the previous months. Over the spring, wind speeds fluctuated around 2.5 m/s, suggesting a period of relative calm leading into summer. This trend continues into July, where winds remain consistent at the same speed. Interestingly, as the year progresses, the wind picks up slightly in the late summer and fall months, notably reaching 2.8 m/s (6 mph) in October. Overall, June exemplifies a gentle transition within the year's wind patterns, providing a serene backdrop to the region's natural beauty.

Average June Wind Speed in Olympia

The chart displays monthly wind speed patterns in Olympia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.63.42.62.52.52.4 m/s2.42.72.52.83.13.2
Data source: Olympia June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Olympia Compares to Other Months

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

June and January present stark contrasts in weather patterns. In June, temperatures range from a cool 7°C (44°F) to a scorching 40°C (104°F), with an average of 16°C (61°F), while January experiences a much cooler range, with minimums dipping to -6°C (21°F) and maximums reaching only 14°C (57°F), averaging around 5°C (42°F). Precipitation also varies significantly; June sees 51 mm (2.0 in) over about 7 days, whereas January is much wetter with 197 mm (7.8 in) falling over approximately 16 days. Additionally, humidity remains high in both months, at 84% in June and 86% in January, but the overall winter chill of January is distinctly felt. For a more detailed overview, check Olympia weather in January.

When comparing the weather in June and February, notable differences emerge in both temperature and precipitation. June typically experiences a broader temperature range, with minimums around 7°C (44°F) and maximums soaring to 40°C (104°F), while February remains much cooler with a minimum of -5°C (23°F) and a maximum of 14°C (58°F). Despite June's warmer averages of 16°C (61°F), it sees significantly less precipitation at 51 mm (2.0 in) over 7 days, compared to February's higher total of 155 mm (6.1 in) over 17 days. Interestingly, both months share the same humidity level of 84%, highlighting a consistent moisture content in the air. For those interested in the specifics of February weather, details can be found at Olympia weather in February.

When comparing the weather in June and March, notable differences emerge in temperature and precipitation patterns. June experiences a wide temperature range, with a minimum of 7°C (44°F) and a maximum of 40°C (104°F), averaging around 16°C (61°F). In contrast, March is much cooler, with temperatures ranging from -1°C (30°F) to a maximum of 22°C (73°F), averaging just 7°C (45°F). Precipitation also varies significantly; June receives 51 mm (2.0 in) of rain over about 7 days, whereas March sees much more rainfall, totaling 134 mm (5.3 in) over approximately 16 days. Both months maintain high humidity levels, sitting around 84% and 85%, respectively. For a more detailed look at March weather, check out Olympia weather in March.

When comparing the weather in June and April, notable differences emerge. June boasts warmer temperatures, with a minimum of 7°C (44°F), an average of 16°C (61°F), and a maximum reaching up to 40°C (104°F). In contrast, April experiences cooler averages, featuring a minimum of -1°C (31°F), an average of 10°C (50°F), and a maximum of 25°C (78°F). Rainfall also varies, with June receiving 51 mm (2.0 in) of precipitation over 7 days, while April is significantly wetter, totaling 117 mm (4.6 in) over 14 days. Despite these differences in temperature and precipitation, both months share a similar humidity level, with June at 84% and April at 83%. For more detailed insights on April weather, you can refer to Olympia weather in April.

In June, temperatures experience a significant increase, with an average of 16°C (61°F) and a maximum reaching up to 40°C (104°F), compared to May's average of 13°C (56°F) and a maximum of 29°C (85°F). While both months share the same humidity level of 84%, June tends to be hotter and drier, with precipitation of 51 mm (2.0 in) over 7 days, compared to May's higher precipitation of 65 mm (2.6 in) across 9 days. For more detailed information on May weather patterns, check out Olympia weather in May.

In June, temperatures can vary significantly, with a minimum of 7°C (44°F) and a maximum soaring to 40°C (104°F), resulting in an average of 16°C (61°F). The month experiences relatively high humidity at 84%, along with 51 mm (2.0 in) of precipitation over 7 days. In contrast, July brings milder temperatures, with a minimum of 10°C (49°F) and a maximum of 33°C (92°F), leading to a more comfortable average of 18°C (65°F). July is also considerably drier, with only 9 mm (0.4 in) of precipitation occurring over just 2 days and slightly lower humidity at 82%. For more detailed insights, check out Olympia weather in July.

June and August exhibit notable differences in weather patterns. June typically experiences a wider temperature range, with minimums dropping to 7°C (44°F) and maximums soaring up to a hot 40°C (104°F), averaging around 16°C (61°F). However, it is also a relatively humid month, with an average humidity of 84% and frequent precipitation, totaling 51 mm (2.0 in) across about 7 days.

In contrast, August offers a more moderate climate, with minimum temperatures starting at 9°C (49°F) and maximums reaching a comfortable 34°C (93°F), averaging 19°C (66°F). Precipitation significantly decreases to just 12 mm (0.5 in) over approximately 2 days, and humidity drops to 73%, contributing to a drier and more stable atmosphere.

For a detailed look at weather conditions specifically in Olympia during August, you can visit Olympia weather in August.

June and September weather displays some notable differences despite similar average temperatures. June typically sees a wider temperature range, with minimums around 7°C (44°F) and maximums soaring to 40°C (104°F), while September's temperatures are milder, peaking at 31°C (88°F). Additionally, June tends to be more humid, with levels around 84%, compared to September's lower humidity at 74%. Precipitation is also more pronounced in September, receiving 88 mm (3.5 in) over 10 days, compared to June's 51 mm (2.0 in) over 7 days. For more details on the weather trends, check out Olympia weather in September.

The weather in June and October presents a stark contrast. June boasts warmer temperatures, with a minimum of 7°C (44°F) and an average of 16°C (61°F), peaking at a scorching 40°C (104°F). However, it also experiences relatively high humidity at 84% and some rainfall, accumulating to 51 mm over about 7 days. In contrast, October sees cooler temperatures, with a minimum of 1°C (34°F) and an average of 11°C (52°F), reaching up to 24°C (75°F). This month is also wetter, with precipitation of 133 mm spread over approximately 12 days and a slightly lower humidity of 83%. For more detailed weather insights, check out Olympia weather in October.

June and November present contrasting weather patterns. In June, temperatures can range dramatically, with lows of 7°C (44°F) and highs soaring up to 40°C (104°F), typically averaging around 16°C (61°F). The month generally sees about 51 mm (2.0 in) of precipitation over approximately 7 days, coupled with high humidity levels of 84%. In contrast, November experiences much cooler temperatures, with minimums dipping to -1°C (30°F) and a maximum of 17°C (62°F), averaging around 8°C (46°F). This month is much wetter, accumulating 192 mm (7.5 in) of precipitation over about 17 days, while humidity slightly increases to 86%. For a more comprehensive understanding of the conditions in November, you can refer to Olympia weather in November.

June and December present strikingly different weather patterns. In June, temperatures can soar as high as 40°C (104°F), with an average of 16°C (61°F) and a relatively low precipitation of 51 mm (2.0 in) over about 7 days, while humidity remains high at 84%. In contrast, December experiences much colder conditions, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 13°C (56°F). This month also sees significantly more rainfall, totaling 203 mm (8.0 in) across 18 days, coupled with a slightly higher humidity level of 87%. For more detailed information on December weather, check out Olympia weather in December.

Compare Olympia's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Olympia

June in Olympia showcases a refreshing shift in weather, transitioning from the cooler spring months to the early warmth of summer. While temperatures steadily rise, bringing an inviting average warmth, the month also maintains higher humidity levels that contribute to a lush, verdant landscape. Rainfall is relatively low, with just a few days of precipitation that disrupt the otherwise sunny ambiance. This combination of warmth and moisture creates a vibrant environment, setting the stage for summer activities. For those interested in the year-round climate of Olympia, more detailed insights can be found at Olympia Climate.