Last updated: April 22, 2025
September in Princeville, Canada ushers in a transitional climate, with temperatures ranging from a comfortable maximum of 26°C (80°F) to a chillier minimum of 4°C (40°F), settling at an average of 16°C (60°F). The month sees considerable precipitation, with 94 mm (3.7 in) of rain spread over approximately 10 days, contributing to the lush landscapes that define this picturesque region. Coupled with a humidity level of 84%, the air feels fresh and invigorating, making it a unique time to experience the vibrant natural beauty of Princeville.
In September, Princeville, Canada, begins its transition to autumn, showcasing a delightful range of temperatures that reflect the shift in seasons. With minimum temperatures around 4°C (40°F) and averages reaching 16°C (60°F), early fall brings a refreshing chill without the harshness of winter. The maximum daytime highs flirt with a comfortable 26°C (80°F), allowing residents and visitors to relish the last warm days of the year. As the summer warmth lingers, September offers a perfect blend of crisp mornings and sunny afternoons, making it an ideal time for outdoor activities and enjoying the vibrant fall foliage that begins to emerge.
In September, Princeville, Canada experiences a moderate level of precipitation, with 94 mm (3.7 in) falling over 10 days. This marks a slight increase from the drier summer months, where August recorded only 87 mm (3.4 in) over 10 days. As the region transitions into autumn, this uptick in precipitation heralds the onset of a wetter season, setting the stage for October's anticipated rainfall of 113 mm (4.4 in). This trend suggests that while September remains relatively mild, the approaching months will bring more frequent and heavier showers, a characteristic typical of Princeville's climate as it moves towards winter.
In September, Princeville, Canada experiences a notable drop in humidity, measuring at 84%—a slight decrease compared to the sweltering summer months, which peaked in July at 91%. This transition signals a shift towards the cooler autumn season, as the humidity gradually declines from its summer highs while still remaining relatively moist compared to the winter months. Generally, the humidity in Princeville is consistently high throughout the year, hovering around the low to mid-80s in winter, but it reaches its zenith in the warmest months. September thus serves as a gentle reminder of summer's end, with humidity levels moderating slightly, foreshadowing the crisp yet invigorating days to come.
As summer fades, September in Princeville presents a shift in UV Index trends from the peak summer months. With a UV Index of 7, categorized as high, residents and visitors should be mindful of their sun exposure, with a burn time of 25 minutes for unprotected skin. This month signifies a gradual decline in intensity compared to the very high levels often experienced during June to August. However, the lingering warmth means vigilance is still key in enjoying outdoor activities safely. For more detailed insights on the UV Index throughout the year, check out the full guide at Princeville UV Index.
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As summer fades into autumn, September in Princeville, Canada, enjoys a remarkable blend of warmth and light, boasting 263 hours of sunshine. This once sunny month stands out following the peak of summer, where August dazzles with a stunning 335 hours of sunlight. While September may see a modest drop in bright days, the warmth lingers, perfectly framing the onset of fall. The gradual decline in sunshine hours continues into October, which captures 210 hours of light, marking a smooth transition into the richer hues of autumn. The trend reflects not only a shift in seasons but also an inviting opportunity to embrace outdoor activities in the crisp air, as Princeville basks in the last rays of summer's glow.
In September, Princeville, Canada, enjoys a 40% chance of sunny weather, making it one of the more promising months for sunshine as summer transitions into autumn. This uptick follows a consistent pattern, as the likelihood of sunny days begins to rise from the 18% of January, reaching its peak in March at 43%. The trend highlights a gradual increase in sun exposure, particularly in late summer and early fall, where August brings a 36% chance, and September follows closely behind. Notably, as the days grow shorter and temperatures start to cool, the sun still graces Princeville with a respectable frequency, allowing residents and visitors alike to savor those golden days before winter sets in.
As summer fades into autumn, September in Princeville, Canada marks a gentle transition, offering around 12 hours of daylight. This considerable decrease from the peak 15 hours experienced in July and June signals the gradual shift towards shorter days typical of late fall. Following the vibrant energy of summer, September encapsulates a blend of warm days and cooler evenings, encouraging residents to savor the fading sunlight before it further diminishes into October’s 10 hours. The trend is unmistakable: as the year progresses, daylight gradually recedes, reflecting the inevitable cycle of the seasons and inviting a cozy embrace of autumn’s approach.
As September unfolds in Princeville, Canada, the winds begin to whisper a gentle transition, averaging 3.9 m/s (9 mph). This slight uptick from the calmer summer months, where winds hovered around 3.3 m/s (7 mph) in August, signals the approach of fall. September's breeze remains a refreshing contrast to the quieter summer, paving the way for October's anticipated 3.6 m/s (8 mph). This subtle oscillation in wind speed reflects the shifting seasons, hinting at the invigorating briskness to come. With the wind's playful dance, residents and visitors alike are reminded of nature's rhythm as summer gently yields to autumn's embrace.
The weather in Princeville changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Princeville and find detailed weather information for every month.
September and January present strikingly different weather conditions. In September, temperatures range from a mild 4°C (40°F) at night to a warm 26°C (80°F) during the day, averaging around 16°C (60°F). The month typically sees about 94 mm (3.7 in) of precipitation spread over 10 days, with humidity levels at 84%. In contrast, January brings much colder temperatures, with nighttime lows plummeting to -19°C (-3°F) and daytime highs peaking at just 14°C (58°F), averaging -4°C (26°F). Precipitation is slightly higher, totaling 99 mm (3.9 in) over 11 days, and humidity remains similar at 83%. The drastic temperature differences highlight the shift from the warmth of early fall to the deep chill of winter. For a closer look at the weather conditions in January, visit Princeville weather in January.
September and February present strikingly different weather conditions. In September, temperatures range from a cool 4°C (40°F) to a warm 26°C (80°F), with an average of 16°C (60°F). The month experiences about 94 mm (3.7 in) of precipitation spread over 10 days, maintaining a high humidity level of 84%. In contrast, February is considerably colder, with temperatures dipping as low as -18°C (0°F) and reaching a maximum of just 11°C (52°F), averaging -4°C (25°F). Precipitation increases to 121 mm (4.8 in) over 12 days, while humidity remains consistent at 84%. For more details on February weather conditions, visit Princeville weather in February.
September and March present contrasting weather conditions in terms of temperature and precipitation. In September, temperatures range from a mild minimum of 4°C (40°F) to a pleasant maximum of 26°C (80°F), averaging around 16°C (60°F), accompanied by 94 mm (3.7 inches) of precipitation over about 10 days and a humidity level of 84%. In stark contrast, March experiences much colder temperatures, with a minimum of -20°C (-4°F) and a maximum that only reaches 16°C (61°F), averaging -2°C (29°F). This month sees slightly higher precipitation at 102 mm (4.0 inches) across 13 days, while humidity remains relatively stable at 83%. For a more detailed look at March weather, visit Princeville weather in March.
September and April present distinct weather contrasts. In September, temperatures are generally milder, with a minimum of 4°C (40°F) and an average of 16°C (60°F), peaking at a comfortable 26°C (80°F). It also sees about 94 mm (3.7 in) of precipitation over 10 days, with humidity levels at 84%. In contrast, April is colder, featuring a minimum temperature of -6°C (21°F) and an average of just 4°C (39°F), reaching a maximum of 19°C (66°F). This month experiences more rainfall, with 126 mm (5.0 in) accumulated over 14 days, and slightly lower humidity at 83%. The welcome warmth of September, with its more stable conditions, stands in stark contrast to April's chill and wetness. More details on April's weather can be found at Princeville weather in April.
September and May showcase contrasting weather patterns, each with its unique characteristics. In September, temperatures range from a minimum of 4°C (40°F) to a comfortable maximum of 26°C (80°F), with an average of 16°C (60°F). The month sees around 94 mm (3.7 in) of precipitation over approximately 10 days, contributing to a humidity level of 84%. In contrast, May experiences cooler temperatures, ranging from a low of -3°C (27°F) to a maximum of 26°C (79°F), with an average of 8°C (47°F). Precipitation is slightly lower at 91 mm (3.6 in), but it occurs over a longer period of about 13 days, resulting in a humidity level of 86%. For more detailed weather information, you can refer to Princeville weather in May.
In comparing the weather of September and June, we find that September enjoys a slightly warmer average temperature of 16°C (60°F) compared to June's 14°C (58°F). Notably, while June can see maximum temperatures reaching up to 30°C (85°F), September's peak is a more moderate 26°C (80°F). Precipitation levels are relatively close, with September receiving 94 mm (3.7 in) over about 10 days and June having slightly more at 102 mm (4.0 in) over 13 days. Humidity is also higher in June at 89%, while September’s humidity sits at 84%. For more detailed insights, check out Princeville weather in June.
In comparing the weather of September and July, we observe a noticeable shift in temperatures and humidity levels. September experiences a minimum temperature of 4°C (40°F) and an average of 16°C (60°F), while July is warmer with a minimum of 9°C (49°F) and an average of 18°C (65°F). Interestingly, both months have similar precipitation levels, with September receiving 94 mm (3.7 in) over 10 days and July slightly less at 93 mm (3.7 in) over 12 days. However, humidity remains higher in July at 91%, compared to 84% in September. For more details on July weather, you can check out Princeville weather in July.
September experiences cooler temperatures compared to August, with minimums dropping from 8°C (47°F) to 4°C (40°F) and average highs decreasing from 30°C (86°F) to 26°C (80°F). While both months have similar levels of precipitation, September sees a slight increase to 94 mm (3.7 in) compared to August's 87 mm (3.4 in), though both months share the same number of rainy days at 10. Humidity remains high in both months, with September at 84% and August slightly higher at 88%. For a deeper look at August's conditions, you can refer to Princeville weather in August.
September and October weather show a notable transition as autumn deepens. In September, temperatures range from a mild 4°C (40°F) at night to a warm 26°C (80°F) during the day, with an average of 16°C (60°F). The month experiences around 94 mm (3.7 in) of precipitation across 10 days, coupled with a high humidity level of 84%. In contrast, October brings a noticeable drop in temperatures, with overnight lows reaching -1°C (31°F) and daytime highs peaking at 22°C (72°F), averaging at 10°C (50°F). Additionally, October sees an increase in precipitation to 113 mm (4.4 in) over 11 days, while humidity remains slightly lower at 82%. For more details, you can visit Princeville weather in October.
September weather is generally milder, with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 26°C (80°F), making it a comfortable month for outdoor activities. The average temperature hovers around 16°C (60°F), accompanied by a moderate level of humidity at 84%. In contrast, November ushers in cooler conditions, with a significant drop in temperature; the minimum temperature plummets to -11°C (12°F) and the average falls to just 5°C (41°F). November also experiences more precipitation, totaling 162 mm (6.4 in) over about 15 days, while maintaining similar humidity levels at 83%. For more details on November weather, check out Princeville weather in November.
The weather in September is marked by mild temperatures, with a minimum of 4°C (40°F), an average of 16°C (60°F), and a maximum of 26°C (80°F). This month typically brings about 94 mm (3.7 in) of precipitation over 10 days, accompanied by a relatively high humidity of 84%. In contrast, December experiences much colder conditions, with temperatures plunging to a minimum of -19°C (-1°F), an average of -1°C (31°F), and a maximum of 14°C (58°F). The precipitation increases to 122 mm (4.8 in) over 15 days, with humidity slightly lower at 83%. For a more detailed overview of what to expect during this winter month, you can check out Princeville weather in December.
September in Princeville ushers in a transition from the warmth of summer to the crispness of fall, characterized by mild temperatures and increased humidity. With average highs around 26°C (80°F) and lows dipping to a chilly 4°C (40°F), it offers a pleasant yet unpredictable climate, as the region experiences about 94 mm (3.7 in) of rainfall over approximately 10 days. This variability sets September apart from the more stable summer months, as frequent showers can occur amidst the shifting warmth, creating a vibrant tapestry of early autumn. For a deeper understanding of how this month fits into the broader climate trends, explore Princeville Climate.