August Weather in Lunenburg, Canada

Last updated: April 22, 2025

In August, Lunenburg, Canada experiences a delightful blend of warm temperatures and refreshing humidity. With maximums soaring to 28°C (83°F) and an average of 19°C (67°F), the month invites a range of outdoor activities. However, visitors should be prepared for some rain, as August brings an average precipitation of 97 mm (3.8 in) spread over about 10 days, creating lush scenery and vibrant landscapes. The humidity levels hover around 85%, adding a touch of summer warmth while enriching the coastal charm of this picturesque town.

August Temperature in Lunenburg

In Lunenburg, Canada, August marks a delightful peak in summer temperatures, with minimums averaging 13°C (55°F) and maximums soaring to 28°C (83°F). This warm month presents a comfortable average temperature of 19°C (67°F), making it the perfect time for outdoor activities and exploring the stunning coastal scenery. As the summer transitions to fall, the trend towards milder temperatures is evident, with August standing out as one of the warmest months of the year. The elevation from cooler early summer months adds a vibrant energy to the town, inviting visitors to soak in the sun before the crispness of autumn arrives.

August Weather in Lunenburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Lunenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec282832404857646762534333
Data source: Temperature data for Lunenburg generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Lunenburg

In August, Lunenburg experiences a noticeable shift in precipitation patterns, recording 97 mm (3.8 inches) of rain over 10 days. This amount marks a decline compared to previous summer months, particularly July, which saw 104 mm (4.1 inches) over the same number of days. As summer wanes, August typically prepares residents for the drier conditions that fall will bring, evidenced by the decreased rainfall and fewer precipitation days compared to earlier in the season. This trend reflects a seasonal transition, where the lush greenery of summer begins to ease into the crispness of autumn, paving the way for September's average of 118 mm (4.7 inches), reintroducing wetter weather as the colder months approach.

August Precipitation Trends in Lunenburg

The chart displays monthly precipitation patterns in Lunenburg, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec11413912215113112110497118137166149
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Lunenburg

August in Lunenburg, Canada, experiences a notable humidity level of 85%, slightly lower than the peak of 86% in July but still indicative of the summer's lingering warmth. This month marks a continuation of the trend observed from June through August, where humidity levels hover in the mid-80s, providing a subtropical feel amidst the oceanic climate. Following a steady pattern across the earlier months—with humidity consistently around 82%—the summer months see a gradual rise, peaking in July before slightly tapering off in August. As summer transitions to autumn, humidity drops to 83% in September, bringing a refreshing change while maintaining a slightly damp ambiance characteristic of this picturesque coastal town.

August Average Humidity in Lunenburg

This chart illustrates the average monthly humidity levels in Lunenburg, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%82%82%82%84%86%85%83%83%85%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Lunenburg

In August, Lunenburg, Canada experiences a UV Index of 8, signaling a very high exposure category with a burn time of just 15 minutes. This trend continues from the preceding months of June and July, which also recorded very high UV levels at 10 and 9, respectively. While the UV Index slightly dips in August compared to July, residents and visitors should remain vigilant about sun safety. As summer peaks in this coastal town, proper protection against UV rays is crucial to avoid sunburns, particularly during outdoor activities. To stay informed, check out the detailed insights at Lunenburg UV Index.

Maximum UV Index Levels in Lunenburg for August

The chart shows the monthly maximum UV Index (UVI) for Lunenburg in August, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Lunenburg August 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.

August Sunshine in Lunenburg

With each passing month, the allure of Lunenburg's August sunshine becomes increasingly evident. As the summer unfolds, the hours of bright sunlight consistently rise, peaking at 319 hours in August — the highest of the year. This vibrant month not only wraps up the summer season but also showcases a remarkable jump from the year’s earlier months, with increased hours from the 278 in May and the steamy 310 in July. As the days grow longer and the warmth intensifies, August emerges as a beacon of light, beautifully contrasting the winter months, where sunshine dwindles to a mere 111 hours in January. This trend highlights Lunenburg's charm during the summer, making it a perfect destination for those seeking to bask in abundant sunshine and the vibrant coastal atmosphere.

Monthly Sunshine Duration in Lunenburg: August Highlighted

The August sunshine duration represents the total number of hours Lunenburg experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec111h170h240h231h278h293h310h319h260h218h150h140h
Data source: Lunenburg August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lunenburg During August

In Lunenburg, Canada, the likelihood of sunny weather in August sits at 32%, showcasing a modest chance of sunshine during this summer month. While this figure is a slight downturn from June's peak of 40%, it still aligns with a broader trend of fluctuating sunlight opportunities throughout the year. Notably, August's sunshine probability surpasses the cooler months of January and July, which both hover around 25% and 27%, respectively. As summer draws to a close, the increased likelihood of sunny days in August hints at brighter moments before the arrival of autumn, particularly when compared to the lower probabilities experienced in the winter months. This makes the month an appealing time for outdoor activities, despite the occasional cloud cover.

Percentage of Sunny Days in August in Lunenburg

The chart illustrates the percentage of sunny days in Lunenburg throughout the year, with August 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 Lunenburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec25%26%49%33%37%40%27%32%43%42%36%32%
Data source: Lunenburg August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lunenburg in August

In Lunenburg, Canada, August marks a notable transition in daylight hours, featuring about 13 hours of natural light each day. While this is a dip from the peak 15 hours observed in both June and July, it still offers ample time for outdoor pursuits and scenic exploration before the inevitable decrease in daylight as fall approaches. Analyzing the trend throughout the year, we see a gradual increase in daylight from 9 hours in January to a summer high, followed by a steady decline back to 8 hours by December. This rhythm of light not only influences daily activities but also enhances the beauty of Lunenburg's coastal landscapes, making August a delightful blend of summer warmth and the early hints of autumn's charm.

Average Daylight Hours in Lunenburg for August

The chart illustrates the variation in daylight duration in Lunenburg throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 16m10h 27m11h 57m13h 29m14h 48m15h 27m15h 6m13h 56m12h 27m10h 55m9h 35m8h 53m
Data source: Lunenburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Lunenburg

In Lunenburg, Canada, the August wind paints a tranquil picture, as average wind speeds dip to a gentle 3.6 m/s (8 mph). This marks the calmest month of the year, following a gradual decrease from the spring months, where winds were notably brisk. As we transition from the lively gusts of March and April—averaging around 5.6 m/s (13 mph) and 5.8 m/s (13 mph)—to the serenity of summer, August embodies a peaceful reprieve from the winds that typically sweep the coastal town. Interestingly, after August, wind speeds begin to gradually rise again in September, hinting at the approach of autumn. This ebb and flow of Lunenburg's breezes throughout the year not only accentuates the shifting seasons but also adds to the charm of this picturesque maritime locale.

Average August Wind Speed in Lunenburg

The chart displays monthly wind speed patterns in Lunenburg, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.55.55.65.84.64.43.93.6 m/s4.54.55.45.6
Data source: Lunenburg August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Lunenburg Compares to Other Months

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

In August, the weather in Lunenburg showcases a warm and pleasant climate, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 28°C (83°F). During this month, the region experiences about 97 mm (3.8 in) of precipitation over 10 days and maintains a high humidity level of 85%. In contrast, January brings a starkly different atmosphere, with temperatures plunging to a minimum of -17°C (1°F) and peaking at just 12°C (54°F). This month sees slightly higher precipitation at 114 mm (4.5 in) over 9 days, while humidity remains relatively low at 82%. For a deeper look at January weather specifics, you can refer to Lunenburg weather in January.

August and February present strikingly different weather patterns. In August, temperatures range from a mild minimum of 13°C (55°F) to a warm maximum of 28°C (83°F), with an average of 19°C (67°F) and a high humidity level of 85%. However, it experiences around 97 mm (3.8 in) of precipitation over about 10 days.

In contrast, February is considerably colder, with temperatures ranging from a frigid minimum of -16°C (3°F) to a maximum of only 10°C (49°F), yielding an average temperature of -2°C (28°F). Additionally, February sees even more precipitation, totaling 139 mm (5.5 in) over about 12 days, along with a slightly lower humidity at 83%. For more details on February's weather conditions, check out Lunenburg weather in February.

In comparing the weather between August and March, it is clear that August boasts significantly warmer temperatures, with averages around 19°C (67°F) and a maximum of 28°C (83°F), while March features much colder conditions, averaging 0°C (32°F) and peaking at 13°C (56°F). August experiences high humidity levels at 85%, contributing to a warm and sticky atmosphere, whereas March has a slightly lower humidity of 82%, which may feel crisper despite the cold temperatures. Precipitation is also notable in both months, with August receiving about 97 mm (3.8 in) over 10 days and March having slightly more at 122 mm (4.8 in) across 12 days. For a detailed overview, you can refer to Lunenburg weather in March.

In comparing the weather of August and April, there is a striking contrast in temperatures and conditions. August boasts a milder climate with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 28°C (83°F), while April experiences much chillier conditions with averages from -4°C (25°F) to 15°C (59°F). However, April tends to have higher precipitation, totaling 151 mm (6.0 inches) across 13 days, compared to August's 97 mm (3.8 inches) over 10 days. Humidity levels remain relatively high in both months, at 85% in August and 82% in April. For more details on April weather, visit Lunenburg weather in April.

When comparing the weather in August and May, August tends to be warmer, with average temperatures ranging from 13°C (55°F) to a maximum of 28°C (83°F), while May's temperatures range from a minimum of -1°C (31°F) to a maximum of 23°C (73°F). August experiences slightly less precipitation, with 97 mm (3.8 in) spread over 10 days, compared to May's 131 mm (5.2 in) over 14 days. Humidity levels are quite similar, with August at 85% and May at 82%. For a more detailed look at May's weather, visit Lunenburg weather in May.

When comparing the weather in August to that of June, we observe some distinctive differences and similarities. August has a warmer overall temperature range, with a minimum of 13°C (55°F) and an average of 19°C (67°F), while June presents a cooler climate with a minimum of 3°C (38°F) and an average of 14°C (57°F). Notably, the maximum temperature in August reaches 28°C (83°F), compared to June's peak of 27°C (81°F).

In terms of precipitation, June experiences slightly more rainfall, totaling 121 mm (4.8 in) over 12 days, whereas August sees 97 mm (3.8 in) over 10 days. Humidity levels are fairly comparable, with August at 85% and June at 84%. For a more detailed look at June's weather characteristics, you can visit Lunenburg weather in June.

In comparing the weather between July and August, we see that August tends to be slightly warmer, with average temperatures reaching 19°C (67°F) compared to July's average of 18°C (65°F). Both months experience similar ranges, with August having a maximum of 28°C (83°F) versus July's 27°C (81°F). However, August sees marginally less precipitation, totaling 97 mm (3.8 in) over 10 days, compared to July's 104 mm (4.1 in) over 12 days. Humidity levels are also comparable, with August at 85% and July slightly higher at 86%. For more detailed insights into July's weather, you can visit Lunenburg weather in July.

August and September exhibit notable differences in weather patterns. August typically experiences warmer temperatures, with a minimum of 13°C (55°F) and an average high of 28°C (83°F), while September sees cooler conditions, averaging a low of 7°C (45°F) and a maximum of 26°C (79°F). Precipitation is relatively high in both months, but September records a slightly higher amount at 118 mm (4.7 in) compared to August's 97 mm (3.8 in), occurring over fewer days in September (9 days). Humidity remains fairly consistent, with August at 85% and September slightly lower at 83%. For a detailed look at September's weather, check out Lunenburg weather in September.

August and October present quite different weather experiences. In August, temperatures range from a minimum of 13°C (55°F) to a maximum of 28°C (83°F), accompanied by relatively high humidity at 85%. This month typically sees an average rainfall of 97 mm (3.8 in) over about 10 days, making it a warm and often humid period. In contrast, October marks a significant drop in temperatures, with averages between 2°C (35°F) and a maximum of 21°C (70°F). The month brings more precipitation, totaling 137 mm (5.4 in) spread over about 12 days, while humidity remains slightly lower at 83%. For a more detailed outlook on October weather, you can check Lunenburg weather in October.

August and November present contrasting weather conditions. In August, temperatures range from a mild 13°C (55°F) at night to a warm 28°C (83°F) during the day, with an average of 19°C (67°F). The month sees approximately 97 mm (3.8 in) of rainfall over about 10 days, accompanied by high humidity at 85%. In stark contrast, November experiences much colder temperatures, with a minimum of -10°C (15°F) and a maximum of 17°C (63°F), averaging only 6°C (43°F). Precipitation increases to 166 mm (6.5 in) over 14 days, maintaining the same humidity level of 85%. For more detailed information about the weather in November, you can visit Lunenburg weather in November.

In August, the weather is generally warm, with temperatures ranging from a comfortable 13°C (55°F) at night to a peak of 28°C (83°F) during the day, accompanied by high humidity of 85% and an average precipitation of 97 mm over 10 days. In contrast, December brings a stark change, with frigid temperatures averaging around 1°C (33°F), dipping as low as -12°C (11°F) at night, and reaching a maximum of 14°C (57°F). Precipitation increases to 149 mm over 13 days, while humidity remains relatively low at 83%. For those looking to understand the specifics of December weather, more information can be found here: Lunenburg weather in December.

Compare Lunenburg's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Lunenburg

In August, Lunenburg experiences a delightful mix of warm weather and humidity, setting it apart from the cooler months of the year. With maximum temperatures often reaching up to 28°C (83°F), this vibrant coastal town offers ideal conditions for outdoor activities and exploration. Although the average temperature hovers around a comfortable 19°C (67°F), evening lows can dip, reminding visitors of the refreshing Atlantic breeze. This month also sees increased precipitation, with about 10 days of rain contributing to the lush greenery that characterizes the region. Overall, August's warm and humid climate invites residents and tourists alike to revel in the beauty of this historic town. For more detailed information, visit Lunenburg Climate.