Last updated: August 27, 2025
September in Stroemstad, Sweden offers a dynamic climate characterized by a pleasant maximum temperature of 23°C (74°F), balanced by a cooler average of 13°C (56°F) and lows dipping to 2°C (35°F). This transitional month sees 99 mm (3.9 in) of precipitation spread over 13 days, contributing to the lush, vibrant landscape. With humidity levels hovering at 86%, the air is often crisp and refreshing, making it an ideal time for exploring the natural beauty and scenic coastlines of this charming seaside town.
In September, Stroemstad begins to feel the transition from the warmth of summer to the chill of autumn. With minimum temperatures settling at 2°C (35°F) and averages around 13°C (56°F), it's a refreshing change from the sweltering highs of summer. The peak temperatures can reach up to 23°C (74°F), making early September particularly pleasant for outdoor activities. As the month progresses, the crisp air hints at the approaching winter, contrasting sharply with the balmy days of July and August. This shift not only marks a significant drop in temperatures but also invites the vibrant colors of autumn, offering a beautiful backdrop for anyone exploring the coastline or surrounding nature of this charming Swedish town.
September in Stroemstad, Sweden marks a significant shift in precipitation patterns, as the region experiences one of its wettest months of the year. With 99 mm (3.9 in) of rain accumulated over 13 days, September not only surpasses the summer months but also sets the stage for the wetter autumn ahead. This increase in rainfall, following a gradual rise from August's 97 mm, highlights a trend where late summer transitions smoothly into a rainier fall. As the days grow cooler and the leaves begin to change, residents and visitors alike can expect a lively backdrop of lush greenery fueled by these ample September showers.
In September, humidity in Stroemstad, Sweden experiences a notable rise, reaching 86% as the summer warmth begins to wane. This increase follows the drier months of June and July, where humidity levels dipped to around 71-72%. As the temperature cools in autumn, the humidity levels start to climb closer to the annual highs seen in the winter months, with January and February consistently exhibiting humidity levels above 90%. This seasonal shift not only signals the transition into fall but also highlights a broader pattern of increasing moisture content as the year progresses toward its wetter months, making September a pivotal point in Stroemstad's climatic rhythm.
As September rolls into Stroemstad, Sweden, the UV Index reflects a shift toward milder sunshine, with a moderate index of 4 and a burn time of 30 minutes. This decrease from the high summer figures indicates that while sun protection is still important, the risks are more manageable compared to the peak months of June and July, which boasted an index of 7. With recent months showcasing a gradual decline—transitioning from the sizzling summer to the cooler autumn—September marks a pivotal point where outdoor enjoyment can be maximized without the intense sun exposure of the hotter months. For those planning activities, being mindful of UV levels remains essential, so be sure to check the specifics for your outings at Stroemstad UV Index.
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September in Stroemstad, Sweden marks a beautiful transition as the summer sun begins to wane, offering a delightful 287 hours of sunshine. Following the sunniest months of June and July, which boast 463 and 474 hours respectively, September still holds significant brightness compared to the colder months ahead. The gradual decline from the vibrant summer light is evident, yet this month captures a gentle warmth—a perfect time for locals and visitors alike to enjoy the lingering outdoor activities. As daylight gives way to autumn hues, September shines as a bridge, ushering in the cozy, crisp days of fall while leaving behind a substantial legacy of sunlight.
In Stroemstad, Sweden, September marks a noticeable dip in sunny weather, with only a 28% chance of sunshine. This decline is particularly striking compared to the sunnier months of spring and summer, where April boasts the highest likelihood at 55%. While the warmer months of June, July, and August maintain a range of 40-44%, September’s reduced sunshine signals the onset of autumn. As the year progresses into October and November, the trend of diminishing sunlight continues, leaving September as a transitional month that hints at shorter, cloudier days ahead.
As September unfolds in Strömstad, Sweden, the days gradually begin to shorten, offering approximately 12 hours of daylight. This marks a notable transition from the bright summer months, where daylight peaked at a vibrant 18 hours in June and remained plentiful at 15 hours in August. The gentle decline continues into the autumn, with October bringing even fewer daylight hours. The trend showcases not only the shifting seasons but also a rhythmic dance between light and dark, as Strömstad prepares for the cozy embrace of winter, where daylight shrinks to a mere 6 hours by December. Each month tells a story of nature's cycles, inviting residents and visitors alike to relish the fleeting warmth of early fall.
As September rolls into Stroemstad, Sweden, the wind begins to pick up slightly, averaging 3.8 m/s (8 mph)—a smooth transition from the summer's calmer breezes. This month showcases a blend of the lingering warmth of summer and the gentle introduction of autumn, reflected in the steady wind speeds seen throughout the year. While the summer months, particularly July and August, display the lowest winds with averages of 3.2 m/s (7 mph) and 3.4 m/s (8 mph), September echoes the winds of earlier months, marking a resurgence before the gustier days of October arrive with an average of 5.0 m/s (11 mph). This trend highlights a gradual build-up to the bluster of autumn, embracing change while still holding onto the remnants of summer's tranquility.
Weather in Stroemstad varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Stroemstad, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase stark contrasts in weather conditions. In September, temperatures range from a chilly 2°C (35°F) at night to a comfortable 23°C (74°F) during the day, with an average of 13°C (56°F). The month experiences considerable precipitation, with about 99 mm (3.9 in) over approximately 13 days, accompanied by high humidity at 86%. In contrast, January is much colder, with temperatures plummeting to a minimum of -13°C (8°F) and only reaching a maximum of 11°C (51°F), resulting in an average of just 1°C (34°F). This month sees less precipitation at 54 mm (2.1 in) over 9 days, but humidity rises to 94%, creating a biting chill in the air. For a detailed look at January's conditions, you can visit Stroemstad weather in January.
In comparing the weather between September and February, there is a striking contrast in temperatures and precipitation. September sees a much milder temperature range with a minimum of 2°C (35°F) and an average of 13°C (56°F), reaching up to a maximum of 23°C (74°F). In contrast, February experiences significantly colder conditions, where temperatures can dip as low as -15°C (6°F) and only average around 1°C (33°F), peaking at 12°C (54°F).
Precipitation is slightly lower in February, totaling 61 mm (2.4 in) over 11 days, compared to September's 99 mm (3.9 in) over 13 days. Additionally, humidity levels are notably high in both months, at 86% in September and 92% in February. For a more detailed understanding of February's climate, you can check out Stroemstad weather in February.
In September, the weather typically features milder temperatures, ranging from a minimum of 2°C (35°F) to a maximum of 23°C (74°F), with an average of 13°C (56°F). This month experiences about 99 mm (3.9 in) of precipitation over 13 days, accompanied by high humidity levels at 86%. In contrast, March is much colder, with temperatures ranging from a low of -13°C (8°F) to a high of 14°C (58°F) and an average of only 3°C (37°F). Precipitation is lighter in March at 60 mm (2.4 in) over 9 days, while humidity is slightly higher at 89%. For a closer look at the weather specifics in March, you can visit Stroemstad weather in March.
September and April present distinct weather characteristics, reflecting the transition from summer to fall and the onset of spring, respectively. In September, the temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 23°C (74°F), with an average of 13°C (56°F). This month experiences higher precipitation, with 99 mm (3.9 in) falling over 13 days, and humidity levels at 86%, creating a damp atmosphere.
In contrast, April's temperatures are generally cooler, with a minimum of -7°C (20°F) and a maximum of 21°C (70°F), averaging 7°C (44°F). The precipitation is significantly less in April, totaling just 31 mm (1.2 in) over 6 days, and the humidity is slightly lower at 82%. For a more in-depth look at April weather in the region, you can check Stroemstad weather in April. Overall, September offers milder and wetter conditions, while April tends to be cooler with less rainfall.
September and May present distinct weather patterns with notable differences in temperature and precipitation. In September, temperatures range from a minimum of 2°C (35°F) to a maximum of 23°C (74°F), averaging at 13°C (56°F). The month is characterized by higher humidity at 86% and considerable rainfall, totaling 99 mm (3.9 in) spread over 13 days. In contrast, May typically experiences milder temperatures, with a low of 0°C (32°F) and a high of 29°C (85°F), averaging 11°C (53°F). Rainfall is less frequent, amounting to 65 mm (2.6 in) across 11 days, and the humidity is noticeably lower at 73%. For a detailed look at weather specifics, check out Stroemstad weather in May.
September weather can be quite variable, with temperatures ranging from a cool minimum of 2°C (35°F) to a comfortable maximum of 23°C (74°F), averaging around 13°C (56°F). This month also sees a relatively high level of precipitation, with 99 mm (3.9 in) falling over about 13 days, leading to increased humidity levels of 86%. In contrast, June offers warmer temperatures, with minimums of 6°C (43°F) and maximums reaching 30°C (86°F), averaging 16°C (62°F). June experiences less rainfall, totaling 74 mm (2.9 in) over just 10 days and features lower humidity at 71%. For more detailed insights into the June climate, check out Stroemstad weather in June.
In comparing the weather between September and July, it is clear that July generally enjoys warmer temperatures with a minimum of 8°C (47°F) and a maximum of 32°C (89°F), leading to an average of 18°C (64°F). In contrast, September experiences cooler conditions, with minimum temperatures dipping to 2°C (35°F) and maximums reaching only 23°C (74°F), resulting in an average of 13°C (56°F). While both months see considerable rainfall, September has slightly more precipitation at 99 mm (3.9 in) over 13 days compared to July's 89 mm (3.5 in) over 11 days. Additionally, humidity is higher in September at 86%, compared to July's 72%, making September feel much more damp. For a detailed look at July's weather, you can check Stroemstad weather in July.
In comparing the weather between September and August, September is generally cooler, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 23°C (74°F), while August enjoys warmer temperatures, peaking at 30°C (86°F) and averaging 16°C (62°F). September also sees higher humidity levels at 86%, compared to August’s 77%, which contributes to a damp feeling, especially with precipitation occurring on 13 days in September versus 15 days in August, despite the almost comparable amounts of rainfall at 99 mm (3.9 in) and 97 mm (3.8 in) respectively. For a detailed look at the conditions during August, visit Stroemstad weather in August.
September generally showcases milder temperatures, with minimums around 2°C and average highs reaching up to 23°C, making it the last warm month of the year. In contrast, October experiences a more significant drop, with lows dipping to -3°C and average highs no more than 18°C. While September sees about 99 mm of precipitation over 13 days, October intensifies with 117 mm across 16 days, and the humidity level rises slightly to 92%. For a detailed look at the conditions, check out Stroemstad weather in October.
September weather in the region is generally more temperate, with average temperatures around 13°C (56°F) and a maximum of 23°C (74°F). Although it experiences 99 mm (3.9 in) of precipitation over 13 days, the humidity is relatively comfortable at 86%. In contrast, November brings a more pronounced chill, with average temperatures dropping to 5°C (41°F) and a minimum of -8°C (18°F). While November sees slightly less precipitation at 87 mm (3.4 in) over the same number of days, the humidity increases to 93%, adding to the overall cold feel of the month. For a more in-depth look at November weather specifics, check Stroemstad weather in November.
In September, the weather in Stroemstad is marked by milder temperatures, with average highs reaching up to 23°C (74°F) and a minimum of 2°C (35°F). The month experiences significant humidity at 86% and sees about 99 mm (3.9 in) of precipitation over 13 days. In contrast, December brings much colder conditions, where the average temperature hovers around 1°C (35°F) and can dip as low as -11°C (12°F). Although the total precipitation is slightly less at 84 mm (3.3 in), it occurs over 15 days, contributing to a higher humidity of 93%. For more detailed insights on December's weather, you can check Stroemstad weather in December.
As September arrives in Stroemstad, the warm embrace of summer begins to fade, introducing a cooler and more unpredictable climate. While the month can still boast a few pleasant days with temperatures reaching up to 23°C (74°F), the average falls to a brisk 13°C (56°F), signaling a shift in the season. This transitional period often brings increased rainfall, evidenced by 13 wet days and 99 mm (3.9 in) of precipitation, contrasted with the drier summer months. The air is filled with humidity, averaging 86%, as nature prepares for autumn's arrival. Whether you enjoy the fresh, crisp air or the occasional drizzle, September's weather offers a unique experience in Stroemstad. For a more detailed understanding of what to expect throughout the year, explore the complete guide on Stroemstad Climate.