Last updated: March 17, 2025
In September, Cres, Croatia experiences a delightful blend of warm temperatures and refreshing breezes, with maxima reaching 29°C (85°F) and an average of 20°C (69°F). The month sees a dip to around 11°C (51°F) during the cooler nights, providing a perfect escape from the warmer days. However, visitors should be prepared for occasional rain, as 199 mm (7.8 in) of precipitation falls over about 10 days. The overall humidity sits at a pleasant 64%, making it an ideal time for outdoor activities while enjoying the stunning natural beauty of the island.
September in Cres, Croatia, marks a delightful transition into autumn with pleasantly mild temperatures. As summer's warmth lingers, the average temperature settles around 20°C (69°F), complemented by a comfortable minimum of 11°C (51°F) and a maximum soaring to 29°C (85°F). This enduring warmth invites visitors to bask in the sun and enjoy the island's stunning landscapes before the cooler months set in. With temperatures gradually decreasing from the summer highs, it’s the perfect time to experience the vibrant local culture and outdoor activities without the peak season crowds.
September in Cres, Croatia marks a significant increase in precipitation, with 199 mm (7.8 in) falling over 10 days. This spike stands out against the drier summer months, where July and August saw only modest amounts of 50 mm (2.0 in) and 53 mm (2.1 in), respectively. The seasonal transition is clearly evident, setting the stage for the wetter autumn months. As September unfolds, it brings not only more rain but also a palpable shift in the atmosphere, saturating the landscape and enhancing the island's lush greenery. This foreshadows an even wetter October, which averages 152 mm (6.0 in), suggesting that Cres is well on its way into a rich and plentiful fall season.
In September, Cres, Croatia experiences a noticeable shift in humidity, with levels rising to 64% after the drier summer months. This increase marks a transition from the peak warmth and lower humidity of August at 51%, signaling the onset of autumn. As the year progresses, humidity levels begin to climb again, paving the way for the wetter months ahead, where they reach a notable 83% in October and soar to 89% in November. The overall trend highlights a seasonal rhythm in Cres, where lower humidity during the summer gives way to a more humid atmosphere as fall approaches, enhancing the island's lush landscapes and inviting ambiance.
As September unfolds in Cres, Croatia, residents and visitors can expect a UV Index of 7, placing it in the high exposure category, with a burn time of just 25 minutes. This marks a slight decline from the peak summer months of July and August, when the UV Index soared to 9. However, it's still vital to remain vigilant about sun protection, as the intensity of UV radiation remains significant. From earlier months, the trend shows a gradual increase from the moderate levels in spring to the very high levels during summer, making the current fall transition a crucial time for sun safety. For those planning outdoor activities, it’s wise to stay informed and take necessary precautions. To learn more about UV exposure levels throughout the year, visit Cres UV Index.
UV Risk Categories
As summer gently transitions to autumn, September in Cres, Croatia offers a delightful balance of sunshine, boasting an impressive 331 hours of sun—still vibrant but with a clear shift in the seasonal ambiance. This marks a slight decline from the sun-drenched peak of July and August, which saw over 400 hours. The declining trend is evident as daylight begins to wane, yet September holds its charm, allowing visitors to relish the warm days and mild evenings. Compared to the chillier months that follow, like October with 302 hours, September remains a golden window of opportunity for outdoor adventures and coastal relaxation, blending the warmth of summer with the early hints of autumn's embrace.
September in Cres, Croatia, marks a delightful transition from the summer heat, featuring a 61% chance of sunny weather that aligns with the warm hues of early autumn. Following a high of 65% in August, the sun continues to grace the island, offering plenty of opportunities for outdoor activities and exploration. As the probability of sunny days tapers off into October's 51%, September provides a perfect balance—still reminiscent of summer while gently ushering in the fall. This trend captures the essence of enjoyable late-season warmth, making it an ideal time for travelers seeking both sunshine and a more tranquil atmosphere.
As summer gracefully fades into autumn, September in Cres, Croatia is marked by a delightful balance of daylight, offering 12 hours of sunlight. This month serves as a gentle transition, showcasing a gradual decrease from the longer days of July and June, which bask in 15 hours of daylight. Following the sun’s retreat, daylight in August dips slightly to 13 hours, paving the way for September’s luminous yet shorter days. This trend highlights the subtle shift in seasons, as the island prepares for the crisp embrace of autumn, while still providing ample opportunity for outdoor adventures under the warm Croatian sun.
As September unfolds in Cres, Croatia, the winds tend to gentle, averaging 3.2 m/s (7 mph), marking a subtle decline from the summer months. This decrease from August's 3.6 m/s (8 mph) reflects the transition towards autumn, as the balmy breezes give way to cooler, more invigorating air. Interestingly, the trend shows that winds have gradually calmed since the spring, where they reached 3.7 m/s (8 mph). As the season shifts, the expected increase in wind speed returns in October, promising a fresh start to autumn adventures. The evolving wind patterns of Cres offer a dynamic backdrop to the picturesque scenery, inviting visitors to embrace the changing seasons with open arms.
The weather in Cres 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 Cres and find detailed weather information for every month.
September and January present striking contrasts in weather. In September, temperatures range from a mild 11°C (51°F) at the minimum to a warm average of 20°C (69°F), peaking at a comfortable 29°C (85°F). The month experiences significant rainfall, with 199 mm (7.8 in) spread over about 10 days, accompanied by a moderate humidity of 64%. In stark comparison, January brings much colder conditions, with a minimum temperature plunging to -6°C (21°F) and an average of only 7°C (44°F), while daytime highs reach just 14°C (58°F). Precipitation is lower at 111 mm (4.4 in) over 9 days, but the humidity is notably higher at 88%. For a closer look at January's weather patterns, visit Cres weather in January.
When comparing the weather in September and February, there are stark contrasts. September boasts a mild average temperature of 20°C (69°F), with highs reaching up to 29°C (85°F) and a relatively low humidity of 64%. However, it does experience significant precipitation, with 199 mm over approximately 10 days. In contrast, February brings much cooler temperatures, featuring an average of 8°C (47°F), with lows dipping to -5°C (23°F) and highs of only 20°C (68°F). The humidity increases to 82%, and although precipitation is slightly lower at 161 mm, it occurs over a longer span of 13 days. For a more detailed look at February weather, visit Cres weather in February.
September and March present strikingly contrasting weather conditions. In September, temperatures range from a mild 11°C (51°F) at night to a warm 29°C (85°F) during the day, with an average of 20°C (69°F). The month sees significant precipitation of 199 mm (7.8 in) over 10 days, coupled with a humidity level of 64%. In contrast, March is much cooler, with temperatures dipping to a minimum of -6°C (21°F) and peaking at 19°C (66°F), averaging 9°C (49°F). While March experiences less precipitation at 101 mm (4.0 in) over 11 days, humidity is slightly higher at 73%. For more details on March weather, you can visit Cres weather in March.
September and April present distinct contrasts in weather conditions. September enjoys a relatively warm climate, with average temperatures around 20°C (69°F) and highs reaching up to 29°C (85°F), making it ideal for outdoor activities. However, it also experiences significant rainfall, totaling 199 mm (7.8 in) over approximately 10 days, alongside a moderate humidity of 64%. In contrast, April's weather is much cooler, with average temperatures of 13°C (55°F) and highs peaking at 22°C (72°F). Precipitation is lower at 89 mm (3.5 in) over 9 days, yet the humidity is slightly higher at 73%. For more detailed insights, you can check the link: Cres weather in April.
In comparing the weather of September to that of May, September tends to be warmer, with average temperatures reaching 20°C (69°F) and maximum highs of 29°C (85°F), while May sees a lower average of 17°C (63°F) and maximum highs of 26°C (79°F). However, September is notably wetter, with precipitation of 199 mm (7.8 in) spread over 10 days, compared to May's 127 mm (5.0 in) over 13 days. Additionally, humidity levels are slightly higher in May at 70%, compared to September's 64%. For a detailed look at the conditions in May, you can visit Cres weather in May.
When comparing the weather in September and June, September tends to be slightly cooler, with average temperatures ranging from a low of 11°C (51°F) to a high of 29°C (85°F), whereas June enjoys warmer conditions, with temperatures ranging from a low of 13°C (56°F) to a high of 33°C (92°F). Precipitation also differs significantly; September sees more rainfall, accumulating 199 mm (7.8 in) over about 10 days, while June is much drier, receiving only 43 mm (1.7 in) over 4 days. Humidity levels are fairly comparable, hovering around 64% in September and slightly higher at 69% in June. For more details, you can check out Cres weather in June.
September weather is characterized by cooler temperatures compared to July, with minimums around 11°C (51°F) versus July's 17°C (64°F). The average temperature in September is 20°C (69°F), while July enjoys a warmer average of 24°C (76°F). Additionally, September experiences significantly higher precipitation at 199 mm (7.8 in) over 10 days, compared to the much drier July, which sees just 50 mm (2.0 in) over 4 days. Despite the slight difference in humidity, remaining around 63% to 64%, the overall weather patterns indicate that September tends to be much wetter and cooler than the warm and relatively dry month of July. For more details on July weather, visit Cres weather in July.
In comparing the weather between August and September, it becomes apparent that September tends to be cooler and wetter. While August boasts a higher average temperature of 25°C (77°F), with maximums reaching 32°C (90°F), September's average temperature drops to 20°C (69°F) with highs of only 29°C (85°F). Additionally, August experiences significantly less precipitation at 53 mm (2.1 in) over just 5 days, compared to September's 199 mm (7.8 in) spread over 10 days. The humidity also rises in September, measuring at 64%, whereas August has a lower humidity level of 51%. For more detailed information on August weather, check out Cres weather in August.
In September, the weather features a comfortable range with temperatures peaking at 29°C (85°F) and an average of 20°C (69°F), making it ideal for outdoor activities. However, this month also experiences considerable precipitation, totaling 199 mm (7.8 in) over about 10 days, along with a moderate humidity level of 64%.
In contrast, October sees a noticeable drop in temperatures, with highs reaching only 23°C (74°F) and a cooler average of 16°C (61°F). Precipitation remains significant, totaling 152 mm (6.0 in) spread over 11 days, while humidity rises to 83%. This shift indicates a transition into a cooler, wetter season. For more detailed information, check out Cres weather in October.
In September, temperatures are notably warmer, with minimums around 11°C (51°F) and maximums reaching up to 29°C (85°F), providing an average of 20°C (69°F). However, it also experiences significant rainfall, with about 199 mm (7.8 in) over approximately 10 days and a humidity level of 64%. In contrast, November sees a considerable drop in temperatures, with a minimum of 3°C (38°F) and an average of only 12°C (54°F), peaking at 19°C (67°F). The month is wetter, with precipitation of 213 mm (8.4 in) spread over 14 days, and humidity rises to a high 89%. For more detailed information about November weather, check out Cres weather in November.
In September, the weather is considerably warmer, with average temperatures reaching around 20°C (69°F) and highs peaking at 29°C (85°F), while lows linger around 11°C (51°F). Conversely, December brings a notable drop in temperatures, averaging only 9°C (48°F) and maxing out at 16°C (61°F), with lows falling to 2°C (35°F). Precipitation also increases in December, totaling 245 mm (9.7 in) over 15 days, compared to September's 199 mm (7.8 in) over 10 days, and the humidity rises from 64% in September to a higher 88% in December. For a more detailed look at December weather, you can visit Cres weather in December.
As summer gracefully transitions into autumn, September in Cres offers a delightful shift in weather. With a pleasant average temperature that sits comfortably between the warmth of summer and the cooler embrace of fall, the month showcases a blend of sunny days and refreshing breezes. While the humidity remains moderate, September stands out with notable rainfall, making it one of the wetter months compared to its drier summer counterparts. This unique combination invites both locals and visitors to enjoy outdoor activities while experiencing the picturesque beauty of the island. For a deeper dive into the weather nuances of this charming destination, check out Cres Climate.