Last updated: March 17, 2025
In Stirling, United Kingdom, the weather for September experiences a delightful mix of warmth and coolness, with maximum temperatures reaching a pleasant 26°C (79°F). The average temperature settles around a comfortable 12°C (55°F), while chilly nights can dip as low as -1°C (30°F). Despite the mild conditions, the month showcases notable precipitation, with 84 mm (3.3 in) of rain spread over 14 days, contributing to a high humidity level of 88%. This blend of mild temperatures and intermittent rain offers a characteristic Scottish autumn atmosphere, perfect for those looking to embrace the seasonal changes.
In September, Stirling, United Kingdom experiences a refreshing transition towards autumn, with temperatures that hint at the coolness to come. The month begins with a minimum temperature of -1°C (30°F), reflecting the last grasp of summer's warmth, while the average temperature settles around 12°C (55°F), offering a comfortable chill perfect for exploring the city’s historical landscapes. Daytime highs can still reach up to 26°C (79°F), allowing for pleasant afternoons, yet the nights grow cooler, indicating the transition into fall. This month exemplifies a clear trend from the lingering warmth of August to the crisp days of October, inviting residents and visitors alike to savor the vibrant autumn hues that envelop Stirling.
In September, Stirling experiences an average precipitation of 84 mm (3.3 in) over 14 days, marking a slight decrease from the wetter months of August and October. This month's rainfall is indicative of the transition into autumn, as summer’s peak disappears, leaving a more temperate climate. Notably, despite the reduction in total precipitation, the number of rainy days remains steady, echoing the pattern seen in the earlier months of summer. This blend of frequent light showers contributes to the lush greenery surrounding the city, while also setting the stage for the wetter conditions that often return in the ensuing months. As the seasons shift, September serves as a gentle reminder of the balancing act between warmer days and the impending chill of autumn.
As September rolls into Stirling, the humidity levels settle at a comfortable 88%, marking a slight rise from the preceding summer months. This is part of a general trend where humidity peaks during late autumn, with the coming months of October and November seeing even higher averages of 90% and 92%, respectively. Compared to the warmer months, when humidity dipped to around 80% in May, September's levels usher in a season of moisture that contributes to the region's lush landscapes. The gradual increase in humidity each autumn encapsulates the transition from the dryness of summer to the dampness of winter, illustrating Stirling's dynamic weather patterns.
As summer gives way to autumn in September, the UV Index in Stirling, United Kingdom settles at a moderate level of 5—a slight decline from the very high readings of the preceding months. With an exposure category marked as moderate, residents and visitors can enjoy up to 30 minutes of sun before the risk of skin burns increases. This pattern reflects a gradual easing of UV intensity, transitioning from the peak summer figures of 6 and 8 in July and August, and leading into the milder indices seen in October and November. To stay informed about UV exposure and sun safety, check out the detailed Stirling UV Index.
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As summer fades into autumn, September in Stirling offers a delightful blend of warmth and sunlight, boasting an impressive 266 hours of sunshine. This month stands out with significantly more sunny days than the darker upcoming months, reflecting a gradual decline from the peak of summer’s 365 hours in June. The trend shifts noticeably after the vibrant spring, which includes April's 313 hours and May's 381 hours, but September still retains a charm that whispers of lingering warmth. As the year approaches its end, the descent in sunlight hours becomes more pronounced, with October showing a decrease to 188 hours. Thus, September serves as a beautiful transition, reminding us to savor the last glimmers of summer sunshine before the cozy embrace of autumn truly sets in.
In Stirling, United Kingdom, September tends to usher in a modest 16% chance of sunny weather, making it one of the less favorable months for sunshine. As summer fades, the likelihood of clear skies diminishes significantly, continuing a trend observed from July and August, both of which already showcased lower chances of sun at 26% and 22%, respectively. The transition toward autumn heralds a shift from the more promising spring months, notably April's 44% sunny days, highlighting the unpredictable nature of the region's weather. As such, those looking to bask in the sun during September may want to be prepared for overcast skies and occasional rain instead.
As summer gently gives way to autumn, September in Stirling, United Kingdom, brings a harmonious blend of daylight, offering about 12 hours of sunlight. This marks a gradual transition from the long, sunlit days of June and July, which peak at 17 hours, to the shorter days of the coming months. The days are still pleasantly bright, providing ample opportunities for outdoor activities and enjoying the early autumn scenery, yet they hint at the cozy evenings that lie ahead. This month serves as a beautiful bridge, showcasing the waning brilliance of summer while preparing for the serene, shorter days of October and November.
As September rolls into Stirling, the average wind speed returns to a familiar 3.0 m/s (7 mph), reminiscent of the stillness of winter’s beginning. This seasonal shift follows a gradual decline from the summer months, where winds languished at their lowest in July and August. Notably, September signals a transition, with gusts picking up gently compared to the calm of summer, offering a refreshing crispness that hints at the onset of autumn. Looking ahead, the winds are expected to become slightly bolder, reaching 3.8 m/s (9 mph) in October, foreshadowing a more invigorating atmosphere as the year progresses. The aftermath of summer’s tranquility gives way to a more dynamic wind pattern, making September a delightful period for enjoying the outdoors in Stirling.
The weather in Stirling 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 Stirling and find detailed weather information for every month.
September and January present stark contrasts in weather conditions. In September, temperatures range from a chilly minimum of -1°C to a pleasant maximum of 26°C, with an average of 12°C. It often brings about 84 mm of precipitation over approximately 14 days, accompanied by high humidity at 88%. In contrast, January sees colder temperatures, with a minimum of -7°C and a maximum of 13°C, resulting in an average of only 4°C. While precipitation is slightly lower at 78 mm over 11 days, the humidity remains high at 90%. For a more detailed look into January weather, you can visit Stirling weather in January.
In comparing the weather of September and February, September presents a more temperate atmosphere with average temperatures around 12°C (55°F) and maximums reaching up to 26°C (79°F), making it a relatively warm month. In contrast, February is marked by colder conditions, with average temperatures dropping to 5°C (41°F) and maximums only reaching 14°C (58°F). Additionally, February experiences higher precipitation, with 129 mm (5.1 in) over 17 days compared to September's 84 mm (3.3 in) over 14 days. Both months share an equal humidity level of 88%, but the stark temperature differences highlight the transition from the warmth of late summer to the chill of winter. For more details on February's weather, you can visit Stirling weather in February.
In September, temperatures are generally milder, with a minimum of -1°C (30°F), an average of 12°C (55°F), and a maximum of 26°C (79°F), making it a more pleasant month for outdoor activities. The precipitation level is lower at 84 mm (3.3 in) over 14 days, with humidity around 88%. In contrast, March experiences cooler temperatures, with a minimum of -5°C (23°F), an average of 6°C (42°F), and a maximum of 17°C (63°F). It also sees slightly higher precipitation, totaling 105 mm (4.1 in) across 17 days, and a humidity level of 86%. For a more detailed look at March conditions, you can check out Stirling weather in March.
September generally offers warmer temperatures compared to April, with average highs reaching 26°C (79°F) versus April's maximum of 22°C (72°F). While September experiences a broader temperature range, with a minimum of -1°C (30°F) and an average of 12°C (55°F), April has slightly cooler temperatures, with a minimum of -4°C (25°F) and an average of 8°C (46°F). Additionally, September tends to be wetter, with 84 mm (3.3 in) of precipitation over 14 days, compared to April's 43 mm (1.7 in) across 10 days. Despite these differences, both months share similar humidity levels, with September at 88% and April at 85%. For more details on April's weather, you can check Stirling weather in April.
September and May exhibit similar temperature ranges, with both months seeing minimum temperatures around -1°C (30°F) and maximums reaching up to 26°C (79°F). However, September tends to be slightly warmer on average at 12°C (55°F) compared to May's average of 11°C (51°F). In terms of precipitation, September is wetter with 84 mm (3.3 in) compared to May's 69 mm (2.7 in), although both months experience rainfall on about 14 days. Humidity is also higher in September at 88% compared to May's 80%. For more insights on May weather in Stirling, you can check Stirling weather in May.
September features cooler temperatures compared to June, with minimums dropping to -1°C (30°F) and an average of 12°C (55°F), contrasting with June's milder minimum of 5°C (41°F) and an average of 14°C (57°F). Maximum temperatures in September reach up to 26°C (79°F), while June can see highs of 29°C (84°F). Both months experience considerable precipitation, though June records slightly more rain at 100 mm (3.9 in) over 15 days compared to September's 84 mm (3.3 in) over 14 days. Humidity levels are relatively comparable, with September at 88% and June at 83%. For more detailed insights on June weather, visit Stirling weather in June.
In comparing the weather of September and July, we can observe some notable differences. September experiences cooler temperatures, with a minimum of -1°C (30°F) and an average of 12°C (55°F), while July boasts warmer conditions, starting at a minimum of 6°C (43°F) and an average of 15°C (60°F). The maximum temperatures in July also reach a higher peak of 29°C (84°F) compared to September’s 26°C (79°F). Both months receive a similar amount of precipitation, around 89 mm (3.5 in) in July, and 84 mm (3.3 in) in September, although both months have rainfall on 14 days. Interestingly, September has a slightly higher humidity level at 88%, compared to July's 82%. For those interested in more details on July's weather, you can check out Stirling weather in July.
In comparing the weather of September to that of August, we see some notable differences. September experiences a wider temperature range, with minimums dipping to -1°C (30°F) and maximums reaching 26°C (79°F), while August remains milder with minimums around 6°C (43°F) and similar maximums. The average temperature in September is slightly cooler at 12°C (55°F) compared to August's 15°C (58°F). Additionally, September is wetter, with 84 mm (3.3 in) of precipitation over 14 days, compared to August's 119 mm (4.7 in) over 17 days. Interestingly, while September has a higher humidity level at 88%, August's humidity is still high at 82%. For more detailed insights into August's weather, you can check Stirling weather in August.
September and October showcase a notable transition in weather patterns. In September, temperatures range from a minimum of -1°C (30°F) to a comfortable maximum of 26°C (79°F), with an average of 12°C (55°F) and a precipitation total of 84 mm (3.3 in) over 14 days. This month typically maintains a humidity level of 88%.
As October approaches, the temperatures drop slightly, featuring a minimum of -2°C (28°F), an average of 10°C (50°F), and a maximum of 19°C (67°F). The rain increases, with October bringing 125 mm (4.9 in) of precipitation over 18 days, accompanied by a humidity level that rises to 90%. This shift reflects a clear move towards cooler and wetter conditions, typical of late autumn. For more details, check out Stirling weather in October.
In September, temperatures are generally milder, with averages around 12°C (55°F) and maximums reaching as high as 26°C (79°F), though it can dip to a chilly -1°C (30°F) at night. The month sees a moderate amount of precipitation, with 84 mm (3.3 in) spread over 14 days and humidity levels at 88%. In contrast, November brings cooler conditions, with an average temperature of 7°C (44°F), highs peaking at 14°C (58°F), and nighttime lows dipping to -4°C (26°F). Precipitation increases slightly to 99 mm (3.9 in) over 16 days, coupled with higher humidity at 92%. For more detailed insights about November weather, you can visit Stirling weather in November.
September weather features a broader temperature range, with minimums around -1°C (30°F) and maximums reaching up to 26°C (79°F), yielding an average of 12°C (55°F). The month experiences about 84 mm (3.3 in) of precipitation over 14 days, coupled with a high humidity level of 88%. In contrast, December is chillier, with temperatures ranging from a low of -6°C (21°F) to a high of 12°C (55°F), resulting in a much cooler average of 5°C (40°F). This month has increased precipitation, totaling 109 mm (4.3 in) over 17 days, and maintains a similar humidity of 89%. For a deeper look at December's climate, visit Stirling weather in December.
As September unfolds in Stirling, the weather presents a fascinating transition from the warmth of summer to the cooler embrace of autumn. Daytime temperatures can reach a pleasant 26°C (79°F), but they dip significantly at night, with averages resting around 12°C (55°F) and occasional chills bringing temperatures down to -1°C (30°F). This month is characterized by higher humidity levels, often around 88%, and a notable increase in precipitation, with rain making an appearance on about 14 days, resulting in a total of 84 mm (3.3 in) throughout the month. This blend of warmth, cool evenings, and increased rainfall sets September apart from the drier summer months, inviting a transformation in the landscape as autumn begins to take hold. To explore more about how Stirling’s weather evolves throughout the year, visit Stirling Climate.