September Weather in Strathpeffer, United Kingdom

Last updated: March 17, 2025

September in Strathpeffer, United Kingdom, showcases a varied climate that blends the warmth of late summer with the onset of autumn. Temperatures can rise to a pleasant 23°C (73°F) at their peak, while the average hovers around a cool 12°C (53°F), dipping to a chilly 1°C (34°F) during nightfall. Rain is a common companion, with 89 mm (3.5 in) of precipitation falling over 16 days, contributing to a lush landscape. The air is often heavy with 90% humidity, creating a crisp and refreshing atmosphere that encapsulates the charm of the Scottish Highlands in early autumn.

September Temperature in Strathpeffer

In September, Strathpeffer enjoys a gentle transition into autumn, with temperatures gradually cooling down after the summer months. The minimum temperature hovers around 1°C (34°F), while the average settles at a comfortable 12°C (53°F), reaching a pleasant maximum of 23°C (73°F). This mild weather allows for delightful outdoor activities amid the stunning Scottish landscapes. Compared to the preceding months of August, where averages were slightly higher, September strikes a balance as the region prepares for the upcoming chill of autumn. As the days shorten and the leaves begin to change, September is the perfect time to relish the last vestiges of warmth before winter.

September Weather in Strathpeffer: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Strathpeffer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec383840444955585753484239
Data source: Temperature data for Strathpeffer 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.

September Precipitation in Strathpeffer

September in Strathpeffer brings a notable increase in precipitation, with an average of 89 mm (3.5 in) falling over 16 days. This marks a shift from the relatively dry conditions of summer months like April and June, which recorded significantly lower levels of rainfall. The transition into autumn is evident as the precipitation levels inch closer to those typically seen in October, which averages 114 mm (4.5 in) over 20 days. The trend suggests that as the days grow shorter, Strathpeffer prepares for wetter weather, making September a key month in the region's yearly precipitation cycle.

September Precipitation Trends in Strathpeffer

The chart displays monthly precipitation patterns in Strathpeffer, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec8490935379777780891149793
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Strathpeffer

As summer transitions into autumn, September in Strathpeffer sees a notable rise in humidity, peaking at an impressive 90%. This increase marks a shift from the relatively stable levels of 86% seen in both July and August. With the cooler September air, the higher humidity creates a distinctive atmosphere, often bringing lush greenery and a vivid vibrancy to the Scottish landscape. This pattern aligns with the trend of rising humidity levels as the year progresses, leading into the wetter months of October and November, which average 91% and 92%, respectively. Strathpeffer's climate, characterized by its persistent humidity, not only shapes the local environment but also adds a unique charm to this picturesque village.

September Average Humidity in Strathpeffer

This chart illustrates the average monthly humidity levels in Strathpeffer, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%82%84%86%86%90%91%92%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Strathpeffer

In September, Strathpeffer experiences a UV Index of 5, falling into the moderate exposure category. As summer's warmth begins to wane, residents and visitors can still enjoy outdoor activities with a burn time of around 30 minutes. This slight decrease from the high indices of July and August showcases a seasonal trend, reminding us that while the sun's intensity diminishes, precautions like sunscreen are still valuable. As we transition towards the cooler months, it’s essential to remain aware of the changing UV conditions. For a detailed monthly breakdown, check out the Strathpeffer UV Index.

Maximum UV Index Levels in Strathpeffer for September

The chart shows the monthly maximum UV Index (UVI) for Strathpeffer in September, 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.
JanFebMarAprMayJunJulAugSepOctNovDec123568765311
Data source: Strathpeffer September 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.

September Sunshine in Strathpeffer

In September, Strathpeffer basks in a generous 288 hours of sunshine, a warm farewell to summer's golden rays. This month reflects a gentle shift in the seasons, transitioning from the peak of July and August, which showered the area with their impressive 396 and 365 hours respectively. As autumn approaches, daylight begins to wane, yet September still offers ample opportunities for outdoor pursuits, with slightly over 40% of the sunlight seen in the sunniest months of summer. While the promise of cooler weather looms, the lingering warmth and vibrant scenery make this month a delightful time for residents and visitors alike to revel in the beauty of Strathpeffer.

Monthly Sunshine Duration in Strathpeffer: September Highlighted

The September sunshine duration represents the total number of hours Strathpeffer experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec70h150h210h334h388h390h396h365h288h214h119h82h
Data source: Strathpeffer September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Strathpeffer During September

September in Strathpeffer, United Kingdom, offers a modest chance of sunny weather, sitting at 16%. This slight uptick follows a notably damp summer, where the likelihood of sunshine in July and August was even lower at 20% and 15% respectively. As the seasons transition into autumn, the probability of sunny days slightly declines throughout the fall, with October and November remaining close behind at 14% and 16%. Thus, while September may not promise abundant sunshine, it represents a brief interlude before the clouds become more frequent, maintaining an air of unpredictability typical of this time of year.

Percentage of Sunny Days in September in Strathpeffer

The chart illustrates the percentage of sunny days in Strathpeffer throughout the year, with September 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 Strathpeffer experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec15%23%15%35%21%23%20%15%16%14%16%14%
Data source: Strathpeffer September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Strathpeffer in September

As September unfolds in Strathpeffer, daylight begins to wane, offering a gentle transition from the long, sun-drenched days of summer. With approximately 12 hours of daylight, the month strikes a harmonious balance; while it’s a noticeable decline from August’s 15 hours, it still surpasses the shorter days of October ahead. This shift marks the end of peak summer brightness, hinting at the shorter days of autumn and winter to come. The gradual decrease in daylight reflects nature's rhythm, inviting residents and visitors alike to savor the vibrant colors of early autumn, as the sun's retreat transforms the landscape beautifully.

Average Daylight Hours in Strathpeffer for September

The chart illustrates the variation in daylight duration in Strathpeffer throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 21m9h 26m11h 53m14h 23m16h 39m17h 54m17h 13m15h 9m12h 43m10h 14m7h 57m6h 40m
Data source: Strathpeffer daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Strathpeffer

September in Strathpeffer sees an average wind speed of 3.1 m/s (7 mph), marking a noticeable uptick from the calmer summer months. As the winds begin to pick up after the lull of July and August, this transition into autumn brings a refreshing breeze that invigorates the landscape. Interestingly, September's wind speed bridges a gap between the more tranquil summer days and the brisker gusts expected in October. Overall, the trend shows a gradual increase in wind intensity as the year progresses toward winter, with November peaking at 4.3 m/s (10 mph). This dynamic shift not only refreshes the air but also heralds the changing seasons in this picturesque part of the UK.

Average September Wind Speed in Strathpeffer

The chart displays monthly wind speed patterns in Strathpeffer, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.74.54.02.82.73.32.22.33.1 m/s3.74.33.1
Data source: Strathpeffer September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Strathpeffer Compares to Other Months

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

September and January present distinctly different weather experiences. In September, temperatures range from a cool 1°C (34°F) to a pleasant maximum of 23°C (73°F), with an average of 12°C (53°F). This month also sees significant precipitation with 89 mm (3.5 in) spread over 16 days, coupled with high humidity levels at 90%. In contrast, January is colder, with temperatures dipping to a minimum of -7°C (20°F) and an average of 3°C (39°F), reaching a maximum of 13°C (55°F). Despite having slightly less precipitation at 84 mm (3.3 in) over 12 days, January maintains a similar humidity of 89%. For more detailed insights about January's weather, you can visit Strathpeffer weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a minimum of 1°C (34°F) to a maximum of 23°C (73°F), with an average of 12°C (53°F). The month experiences 89 mm (3.5 in) of precipitation over 16 days, accompanied by high humidity levels of 90%. In contrast, February is noticeably colder, with temperatures dipping as low as -10°C (14°F) and peaking at 14°C (57°F), averaging around 4°C (39°F). Precipitation remains similar at 90 mm (3.5 in) but occurs over slightly fewer days, totaling 15, while humidity is a tad lower at 88%. For more detailed insights into February weather, you can refer to Strathpeffer weather in February.

September and March present distinct weather profiles, reflecting the transition from late summer to early spring. In September, temperatures range from a minimum of 1°C (34°F) to a maximum of 23°C (73°F), with an average of 12°C (53°F). The month sees moderate precipitation of 89 mm (3.5 in) over about 16 days, accompanied by high humidity levels at 90%. In contrast, March offers chillier conditions, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 16°C (62°F) and an average of 5°C (41°F). The precipitation is slightly higher at 93 mm (3.7 in), spread over 18 days, while humidity is somewhat lower at 86%. For a detailed look at March weather in the area, check out Strathpeffer weather in March.

When comparing the weather of September and April, one can observe distinct differences in temperature and precipitation. September boasts warmer average temperatures, ranging from a chilly 1°C (34°F) at night to a pleasant 23°C (73°F) during the day, while April experiences cooler conditions, with temperatures dipping as low as -6°C (22°F) and peaking at 21°C (70°F). Additionally, September is wetter, with 89 mm (3.5 in) of precipitation over 16 days compared to April's 53 mm (2.1 in) over 13 days. Humidity levels are also slightly higher in September, sitting at 90% versus April's 84%. For a closer look at the specifics of April weather, you can refer to this link: Strathpeffer weather in April.

When comparing the weather in September and May, we observe notable differences in temperature and humidity. September typically has a milder temperature range with a minimum of 1°C (34°F) and an average of 12°C (53°F), peaking at 23°C (73°F). In contrast, May starts slightly cooler with a minimum of -2°C (28°F) and an average of 10°C (50°F), reaching a maximum of 24°C (76°F). Precipitation levels are fairly similar, with September receiving 89 mm (3.5 in) over 16 days and May seeing 79 mm (3.1 in) over the same number of days. Additionally, September experiences higher humidity at 90%, compared to May's 82%. For a more detailed look at the weather trends, visit Strathpeffer weather in May.

In comparing the weather of September and June, notable differences in temperature and precipitation emerge. September typically experiences a slight range in temperatures, with a minimum of 1°C (34°F), an average of 12°C (53°F), and a maximum of 23°C (73°F). This month also sees higher precipitation levels of 89 mm (3.5 in) over 16 days, coupled with increased humidity at 90%. In contrast, June offers a slightly warmer climate with temperatures ranging from a minimum of 1°C (33°F) to a maximum of 27°C (81°F) and an average of 13°C (55°F). It typically sees less rainfall, at 77 mm (3.0 in) over 14 days and lower humidity at 84%. For more detailed insights on June weather, you can visit Strathpeffer weather in June.

When comparing the weather in September and July, a noticeable difference in temperature can be observed. September sees cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 23°C (73°F), while July is warmer, reaching a minimum of 5°C (42°F) and a maximum of 27°C (81°F). Additionally, September experiences more precipitation, averaging 89 mm (3.5 in) over 16 rainy days compared to July's 77 mm (3.0 in) over 15 days. Humidity levels are slightly higher in September at 90%, compared to July’s 86%. For a closer look at July weather specifics, you can check Strathpeffer weather in July.

In September, temperatures begin to cool down compared to August, with minimums dropping to 1°C (34°F) and average highs of 23°C (73°F), while August sees slightly warmer conditions with minimums at 5°C (41°F) and average highs of 24°C (76°F). Precipitation levels are slightly higher in September, reaching 89 mm (3.5 in) over 16 days, compared to August's 80 mm (3.2 in) also over 16 days, indicating a wetter start to autumn. Humidity levels are comparable, with September at 90% and August slightly lower at 86%. For more detailed information about August weather, check out Strathpeffer weather in August.

In comparison to September, October experiences cooler temperatures, with a minimum of -2°C (28°F) and an average of 9°C (48°F), compared to September's minimum of 1°C (34°F) and average of 12°C (53°F). The maximum temperatures also drop from 23°C (73°F) in September to just 17°C (63°F) in October. Additionally, October sees an increase in precipitation, with 114 mm (4.5 in) over 20 days, compared to September's 89 mm (3.5 in) over 16 days. Furthermore, humidity remains relatively high in both months, sitting at 90% in September and slightly increasing to 91% in October. For a more detailed look at what to expect, check out Strathpeffer weather in October.

In September, the weather is generally milder with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 23°C (73°F), and an average temperature of 12°C (53°F). The month sees about 89 mm (3.5 in) of precipitation over 16 days, accompanied by high humidity levels averaging 90%. In contrast, November turns noticeably colder, experiencing temperatures from a minimum of -5°C (24°F) to a maximum of 14°C (57°F), with an average temperature of just 6°C (42°F). The precipitation increases slightly to 97 mm (3.8 in) over 18 days, with humidity averaging 92%. For more detailed information, you can check Strathpeffer weather in November.

September and December present contrasting weather patterns. In September, temperatures range from a minimum of 1°C (34°F) to a pleasant maximum of 23°C (73°F), with an average of 12°C (53°F). This month experiences approximately 89 mm (3.5 in) of precipitation over 16 days, accompanied by high humidity levels at 90%. In contrast, December's temperatures drop significantly, with a minimum of -7°C (20°F) and a maximum of 12°C (54°F), averaging around 4°C (39°F). Precipitation increases slightly to 92 mm (3.6 in) over 18 days, maintaining a similarly high humidity of 88%. For more detailed insights, you can check Strathpeffer weather in December.

Compare Strathpeffer's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Strathpeffer

As September unfolds in Strathpeffer, the weather showcases a unique blend of transition, where summer's warmth lingers but is softened by the crisp approach of autumn. With an average temperature of 12°C, this month often feels more refreshing, especially compared to the warmer summer months. However, patience is required as the region experiences frequent rain, with precipitation occurring on nearly half the days, fostering a lush landscape. The humidity remains notably high, creating a slightly damp atmosphere that contrasts sharply with the drier summer. For those interested in exploring the nuances of Strathpeffer's climate, further details can be found at Strathpeffer Climate.