June Weather in Nanaimo, Canada

Last updated: April 22, 2025

In Nanaimo, Canada, June brings a delightful mix of warm temperatures and vibrant summer energy. With a maximum temperature reaching up to 30°C (86°F) and an average of 15°C (60°F), residents and visitors alike can enjoy the pleasant warmth. However, the month is not without its share of precipitation, with 70 mm (2.8 in) of rain falling over 12 days, contributing to the lush greenery that characterizes the region. Humidity levels hover around 83%, adding a tropical feel to the coastal atmosphere. Whether basking in the sun or enjoying the scenic beauty after a refreshing rain, June in Nanaimo promises a captivating blend of summer experiences.

June Temperature in Nanaimo

As June arrives in Nanaimo, Canada, the temperatures take a delightful turn, signaling the full bloom of summer. The month starts with a minimum of 8°C (47°F) and rises significantly to a maximum of 30°C (86°F), showcasing the potential for warm, sunny days. The average temperature of 15°C (60°F) indicates a shift from the cooler spring months, pushing the city into a season of vibrant outdoor activities. This notable increase in warmth compared to the preceding months suggests that residents and visitors alike can now enjoy more time in the great outdoors, from exploring the beautiful coastal landscapes to attending summer festivals. With the comfortable temperatures, June truly marks the beginning of Nanaimo's inviting summer atmosphere.

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

The chart illustrates June temperature patterns in Nanaimo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec403842475459646659504540
Data source: Temperature data for Nanaimo 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 Nanaimo

In June, Nanaimo experiences notably mild precipitation, with 70 mm (about 2.8 inches) of rain over 12 days. This consistent rainfall marks a slight increase from the preceding months, reflecting a gradual shift as the city transitions into the summer season. While June’s rain totals are on par with May, the number of rainy days increases, showcasing a notable decline from the heavier downpours of earlier months like January and November. This trend suggests that Nanaimo begins to enjoy more frequent but lighter showers, offering a refreshing balance to the budding warmth of summer. Overall, June serves as a bridge between the wetter spring and the drier summer months, nurturing the lush landscapes that define this vibrant coastal community.

June Precipitation Trends in Nanaimo

The chart displays monthly precipitation patterns in Nanaimo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec24914713612670703340158194304252
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Nanaimo

In Nanaimo, Canada, June brings a slight dip in humidity, averaging around 83%, compared to the wetter months preceding it. The transition from the consistently high levels of 86% in the earlier spring months creates a refreshing shift as summer approaches. This trend of reduced humidity continues into July, which sees a marginal increase to 84%, before reaching its lowest in August at 77%. Overall, the gradual decrease from January’s 86% down to August invites a more comfortable atmosphere, making Nanaimo's summer months pleasant for outdoor activities while still maintaining a distinctly mild maritime climate.

June Average Humidity in Nanaimo

This chart illustrates the average monthly humidity levels in Nanaimo, 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%85%86%86%81%83%84%77%76%88%87%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Nanaimo

As summer approaches, Nanaimo experiences a significant spike in UV exposure, with June boasting a UV Index of 9, categorizing it as very high. This marks a continuation of the increasing trend noticed since April, when the Index first reached high levels. The burn time diminishes sharply, dropping to just 15 minutes—a reminder of the sun’s intensity during these months. This pattern signals that both residents and visitors need to be diligent about sun protection, especially as July matches June's high index. As we head deeper into summer, it is crucial to stay informed about the UV Index for safe outdoor activities. For more details, visit the Nanaimo UV Index.

Maximum UV Index Levels in Nanaimo for June

The chart shows the monthly maximum UV Index (UVI) for Nanaimo 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.
JanFebMarAprMayJunJulAugSepOctNovDec234689986421
Data source: Nanaimo 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 Nanaimo

In Nanaimo, Canada, the arrival of June brings a radiant peak in sunshine, with residents basking in an impressive 329 hours of sunlight throughout the month. This notable increase follows the steady climb from 320 hours in May, reflecting the region's transition into summer. As daylight hours continue to blossom, June lays the groundwork for the sunniest months, with July following closely at 378 hours. This upward trend not only highlights the vibrant outdoor lifestyle that defines Nanaimo during these warmer months but also sets the stage for outdoor activities and community events, making June a quintessential month for enjoying the natural beauty of this coastal city.

Monthly Sunshine Duration in Nanaimo: June Highlighted

The June sunshine duration represents the total number of hours Nanaimo 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.
JanFebMarAprMayJunJulAugSepOctNovDec72h133h197h228h320h329h378h339h241h173h110h88h
Data source: Nanaimo June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nanaimo During June

In Nanaimo, Canada, June marks a significant turning point in sunny weather, showcasing a 53% chance of sunshine. This increase is quite notable when juxtaposed with the earlier months, where the likelihood fluctuates between a mere 19% in January and only 29% in March. April brings a promising leap to 56%, hinting at the arrival of summer and the anticipation of more radiant days. Following June, the sun firmly establishes its presence in July, boasting a 72% chance. As the year progresses, Nanaimo transitions into a sunnier season, with both August and September following closely behind. This upward trend in sunny weather not only invites outdoor activities but also enhances the charm of this coastal city during the early summer months.

Percentage of Sunny Days in June in Nanaimo

The chart illustrates the percentage of sunny days in Nanaimo 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 Nanaimo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%26%29%56%40%53%72%56%31%24%18%21%
Data source: Nanaimo June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nanaimo in June

In Nanaimo, Canada, the month of June shines brightly as the peak of daylight enjoyment, offering an impressive 16 hours of sun. This remarkable increase follows a steady upward trend from January's modest 8 hours as the days gradually lengthen with each passing month. By February and March, daylight reaches 10 and 11 hours respectively, hinting at the arrival of spring. April and May then usher in an exuberant farewell to darkness with 13 and 15 hours of light, setting the stage for June’s sun-kissed vibrancy. After June, daylight begins to taper off, with July and August still basking in generous light but slowly transitioning to the shorter days of fall. This rhythmic pattern of daylight not only marks the changing seasons but also enriches the outdoor experiences for residents and visitors alike.

Average Daylight Hours in Nanaimo for June

The chart illustrates the variation in daylight duration in Nanaimo throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 43m10h 10m11h 56m13h 46m15h 20m16h 8m15h 41m14h 16m12h 31m10h 42m9h 6m8h 15m
Data source: Nanaimo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Nanaimo

In Nanaimo during June, the average wind speed reaches 2.9 m/s (approximately 7 mph), a slight uptick from May's gentle breezes. As spring transitions into summer, the winds tend to soften, with early summer months like June and July experiencing lower average speeds compared to the breezier conditions found in the late fall and winter months. Notably, this trend reflects an overall pattern where wind speeds peak in the colder months, often exceeding 4 m/s, before gradually calming into the summer. As temperatures rise, the shift in winds provides a perfect backdrop for outdoor activities, making June a delightful time to embrace the natural beauty that Nanaimo has to offer.

Average June Wind Speed in Nanaimo

The chart displays monthly wind speed patterns in Nanaimo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.04.03.12.82.9 m/s2.52.73.24.24.53.9
Data source: Nanaimo June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Nanaimo Compares to Other Months

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

June and January present stark contrasts in weather patterns. In June, temperatures range from a mild 8°C (47°F) at night to a warm 30°C (86°F) during the day, accompanied by relatively low precipitation levels of 70 mm (2.8 in) over about 12 days. The humidity is quite high at 83%, typical for early summer.

In contrast, January experiences much colder temperatures, with minimums dropping to -5°C (23°F) and a maximum of only 9°C (49°F). This winter month sees significantly more rainfall, totaling 249 mm (9.8 in) across 17 days, coupled with a slightly higher humidity of 86%. For a more detailed look at January weather, you can refer to Nanaimo weather in January.

June and February present starkly different weather conditions. In June, temperatures are generally mild to warm, with a minimum of 8°C (47°F) and a maximum reaching up to 30°C (86°F), while the average hovers around 15°C (60°F). The month sees about 70 mm (2.8 in) of rainfall over 12 days, combined with a humidity level of 83%. In contrast, February is much cooler, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 9°C (49°F) and an average of just 3°C (38°F). Precipitation is higher, totaling 147 mm (5.8 in) over 16 days, and humidity is slightly elevated at 85%. For more insights on February weather, visit Nanaimo weather in February.

In comparing the weather between March and June, June showcases a significant warming trend, with average temperatures rising from a brisk 6°C (42°F) in March to a more comfortable 15°C (60°F). June experiences maximum temperatures that reach up to 30°C (86°F), in stark contrast to March’s peak of just 15°C (59°F). While both months see considerable precipitation, June's 70 mm (2.8 in) across 12 days is notably less than March's 136 mm (5.3 in) over 15 days. Additionally, humidity levels remain high in both months, with March at 86% and June slightly lower at 83%. For a closer look at March weather in Nanaimo, you can visit Nanaimo weather in March.

In comparing the weather between April and June, June enjoys warmer temperatures with a minimum of 8°C (47°F) and an average of 15°C (60°F), while April starts cooler with a minimum of 2°C (36°F) and an average of 8°C (47°F). The maximum temperature in June can reach up to 30°C (86°F), significantly higher than April’s maximum of 18°C (65°F). However, April experiences more rainfall, with 126 mm (5.0 in) over 15 days compared to June’s 70 mm (2.8 in) over 12 days, while humidity levels are slightly higher in June at 83% versus April's 86%. For a closer look at the specifics, you can check out Nanaimo weather in April.

In comparing the weather of June and May, June generally exhibits warmer temperatures, with a minimum of 8°C (47°F) and an average of 15°C (60°F), compared to May's minimum of 4°C (40°F) and average of 12°C (55°F). The maximum temperature in June reaches 30°C (86°F), significantly higher than May’s peak of 22°C (71°F). Both months receive similar amounts of precipitation, with June recording 70 mm (2.8 in) over 12 days and May having 70 mm (2.7 in) across 11 days. Humidity levels are slightly higher in June at 83%, compared to 81% in May. For more specific details, check out Nanaimo weather in May.

June experiences a wider temperature range compared to July, with minimums dropping to 8°C (47°F) and maximums reaching up to 30°C (86°F), resulting in a vibrant mix of warm days. The average temperature in June hovers around 15°C (60°F), complemented by higher precipitation levels of 70 mm (2.8 in) over 12 days, contributing to a relatively humid environment at 83%. In contrast, July offers milder temperatures, with minimums at 11°C (53°F), maximums around 27°C (81°F), and an average of 18°C (65°F). Precipitation is notably lower in July at 33 mm (1.3 in) over just 6 days, while humidity remains high at 84%. For more details, you can check Nanaimo weather in July.

In June, temperatures range from a cool 8°C (47°F) to a warm 30°C (86°F), with an average of 15°C (60°F). However, this month experiences more precipitation, totaling about 70 mm (2.8 in) over 12 days, along with higher humidity levels of 83%. In contrast, August brings slightly milder conditions, with temperatures varying from 12°C (54°F) to a maximum of 27°C (81°F) and an average of 19°C (66°F). Rainfall is significantly less in August, averaging just 40 mm (1.6 in) over only 5 days, and humidity drops to 77%. For more details on August weather specifics, you can check Nanaimo weather in August.

In comparing the weather of June and September, we can observe some notable differences. June typically features a broader temperature range, with minimums around 8°C (47°F) and maximums reaching 30°C (86°F), making it warmer overall compared to September, where temperatures range from a minimum of 9°C (49°F) to a maximum of 25°C (78°F). However, September experiences higher precipitation levels, totaling 158 mm (6.2 in) over about 13 days, compared to June's 70 mm (2.8 in) across 12 days. The humidity is also slightly lower in September at 76%, compared to June’s higher 83%. For more specific weather patterns in September, you can check Nanaimo weather in September.

June and October present contrasting weather patterns, each with its unique characteristics. In June, temperatures range from a mild 8°C (47°F) to a warm 30°C (86°F), with an average of 15°C (60°F). The month experiences relatively moderate precipitation of 70 mm (2.8 in) across 12 days, coupled with a humidity level of 83%. In stark contrast, October sees cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 19°C (67°F), averaging around 10°C (50°F). Rainfall significantly increases to 194 mm (7.6 in) over 16 days, and humidity rises slightly to 88%. For more details on the weather specifics, visit Nanaimo weather in October.

June offers a more temperate climate, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 30°C (86°F) and an average of 15°C (60°F). In contrast, November experiences much cooler temperatures, with a minimum of 1°C (33°F), an average of 7°C (45°F), and a maximum of just 12°C (55°F). Additionally, June sees about 70 mm (2.8 in) of precipitation over 12 days, while November is significantly wetter, receiving 304 mm (12.0 in) over 18 days. Despite the higher rainfall in November, humidity levels remain relatively similar, hovering around 83% in June and 87% in November. For more detailed information about the weather in November, visit Nanaimo weather in November.

In June, Nanaimo experiences relatively mild temperatures, with averages reaching around 15°C (60°F) and a maximum of 30°C (86°F), making it a pleasant month for outdoor activities. However, it also sees around 70 mm (2.8 in) of precipitation over approximately 12 days, resulting in a humidity level of 83%. In contrast, December brings much colder weather, with average temperatures dropping to 4°C (40°F) and highs only reaching 10°C (50°F). This month is also significantly wetter, receiving 252 mm (9.9 in) of rain over 20 days and maintaining a higher humidity of 87%. For a detailed look at what to expect, check out Nanaimo weather in December.

Compare Nanaimo's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Nanaimo

As June unfolds in Nanaimo, the weather transitions into a warm and vibrant season, bringing higher temperatures that can peak around 30°C, a noticeable increase from the cooler spring months. With an average of 15°C, residents begin to embrace outdoor activities, although the humidity also rises to 83%, creating a distinct atmosphere that sets June apart. Frequent rain showers, totaling about 70 mm over 12 days, ensure that the landscape remains lush and green, providing a beautiful backdrop for summer adventures. This blend of warmth and moisture makes June a unique prelude to the sunnier days of July and August. To learn more about the weather throughout the year, visit Nanaimo Climate.