Last updated: February 26, 2025
September in Nannup, Australia ushers in a pleasant transition from winter to spring, characterized by a maximum temperature reaching 26°C (80°F) and a cool minimum of 2°C (35°F). The average temperature hovers around a comfortable 12°C (54°F), making it an ideal time for outdoor activities. Despite being a month of emerging warmth, expect about 64 mm (2.5 in) of rain spread over 11 days, contributing to the lush greenery of the region. With an average humidity level of 74%, the air carries a refreshing crispness, perfect for enjoying the blooming landscapes and vibrant wildlife that Nannup has to offer.
In September, Nannup experiences a delightful shift in climate as winter fades and spring begins to bloom. With minimum temperatures hovering around 2°C (35°F) and averaging 12°C (54°F), the town begins to warm up, inviting outdoor activities. The maximum temperatures can reach a pleasant 26°C (80°F), making it a great time for locals and visitors alike to enjoy the picturesque landscapes. This trend of increasing warmth marks a noticeable contrast to the preceding months, where chillier conditions prevailed. As days grow longer and warmer, September offers a refreshing transition into a vibrant, blossoming environment, hinting at the summer warmth that lies just ahead.
In September, Nannup experiences a noticeable shift as the precipitation amount hits 64 mm (2.5 in), marking a slight decline from the previous months but still showcasing a robust water supply for the region. This month typically sees 11 rainy days, indicating a consistent pattern of showers that nurture the landscape as spring unfolds. The rainfall in September blends seamlessly into the earlier months of winter and late winter, with June and July recording significantly higher totals—78 mm (3.1 in) and 108 mm (4.3 in) respectively. As the year progresses, September's downpour supports a gradual transition toward drier fall months, foreshadowing the 47 mm (1.8 in) expected in October. This rhythm of precipitation not only highlights Nannup's rich biodiversity but also underscores how each month builds upon the last, sustaining the vibrant ecosystem that defines this beautiful Australian town.
In Nannup, Australia, September marks a transitional phase in humidity levels, maintaining a comfortable 74%. This reading reflects a slight decrease from the peak 76% recorded during the cooler winter months of June and July, suggesting a subtle shift towards the drier conditions of spring. As the year progresses, humidity shows a general decline from its highs earlier in the year, with January and February starting at 68% and 70% respectively. The overall trend reveals a cyclical pattern, with the region experiencing its highest humidity during winter, tapering off as the months transition to the warmer season.
As September unfolds in Nannup, Australia, the UV Index climbs back to 8, categorizing the exposure as very high with a burn time of just 15 minutes. This slight increase marks a transition as the region moves from the moderate levels typical of winter months. While still significantly lower than the extreme peaks of the summer months, September's UV levels signal a reminder to be vigilant about sun protection as the days grow longer and sunnier. Overall, Nannup experiences a notable pattern where UV intensity peaks during the warmer months, emphasizing the need for safeguards against harmful rays. For more insights on keeping safe under the sun, visit the Nannup UV Index.
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As September rolls into Nannup, Australia, the region basks in 284 hours of sunlight, marking a delightful transition into spring. This month shines brighter than the cooler winter months of June and July, which recorded only 251 and 258 hours respectively. While it falls short of the summer peak seen in January and February, with 305 and 313 hours of sunshine, September offers a refreshing balance of warmth and daylight. The gradual increase in sunlight hours from the depths of winter signals the arrival of longer days and vibrant blooms, setting the stage for the upcoming October, which is poised to be even sunnier with 313 hours anticipated. It’s a captivating time in Nannup, as nature awakens and the landscape transforms under the golden rays of spring.
In Nannup, Australia, the chances of sunny weather in September stand at a modest 51%, marking a slight uptick from the darker, cooler months of winter. As spring begins to awaken, this percentage suggests a transition towards brighter days, following the 48% likelihood seen in August. The post-winter increase indicates that while September may not be the sunniest month of the year, it certainly represents a shift toward warmer, more pleasant weather. This gradual rise in sunshine opportunities sets the stage for a vibrant spring season, enhancing outdoor activities and the natural beauty of the region.
As September unfolds in Nannup, the fleeting glow of winter gives way to a resurgence of daylight, bringing a refreshing 11 hours of sunshine each day. This marks a subtle shift from the shorter days of winter, highlighting the seasonal transition. Following July and August, which offered a mere ten hours of light, September acts as a bridge to the longer days of spring. By this time, daylight begins to progressively increase, paving the way for October's 12 hours and continuing towards the abundant light of summer. This gradual lengthening not only enhances the beauty of Nannup’s landscapes but heralds a season filled with vibrant outdoor activities and a renewed connection to nature.
As September unfolds in Nannup, Australia, the wind takes on a gentle character, averaging around 3.6 m/s (8 mph). This month typically showcases a slight decrease from the brisker gusts of July, which peaks at 4.7 m/s (11 mph), reflecting the transition towards the spring season. The winds hold steady through the early months of spring, indicating a calm before the more vibrant breezes of late spring and summer. Overall, September's winds contribute to a tranquil atmosphere, making it a perfect time for both locals and visitors to enjoy the crisp, fresh air as the landscape begins to bloom.
The weather in Nannup 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 Nannup and find detailed weather information for every month.
In comparing the weather between September and January, notable differences emerge. September experiences a wider temperature range, with minimums around 2°C (35°F) and maximums reaching 26°C (80°F), along with an average of 12°C (54°F). This month sees about 64 mm (2.5 in) of precipitation over 11 days, resulting in a humidity level of 74%. In contrast, January boasts warmer temperatures, with a minimum of 6°C (43°F), an average of 20°C (69°F), and maximums soaring to 39°C (103°F). January is significantly drier, with just 10 mm (0.4 in) of precipitation over only 1 day and a lower humidity level of 68%. For more detailed weather information, you can check Nannup weather in January.
September and February present contrasting weather patterns. In September, temperatures range from a minimum of 2°C (35°F) to a maximum of 26°C (80°F), with an average of 12°C (54°F). This month experiences more rainfall, totaling 64 mm (2.5 in) over 11 days, and a relatively high humidity level of 74%. In contrast, February sees warmer conditions, with temperatures ranging from a minimum of 8°C (46°F) to a scorching maximum of 38°C (101°F), and an average of 20°C (69°F). The rainfall in February is significantly less, at 31 mm (1.2 in) spread across just 3 days, accompanied by slightly lower humidity at 70%. For a detailed look at February weather, visit Nannup weather in February.
September and March present quite different weather patterns. In September, temperatures range from a minimum of 2°C (35°F) to a maximum of 26°C (80°F), with an average of 12°C (54°F). This month sees around 64 mm (2.5 in) of precipitation over approximately 11 days, accompanied by a relatively high humidity level of 74%.
In contrast, March is notably warmer, with minimum temperatures starting at 7°C (45°F) and soaring to a maximum of 37°C (98°F), leading to an average of 19°C (67°F). Rainfall is less frequent, totaling 33 mm (1.3 in) across just 5 days and with humidity slightly lower at 71%. For more detailed information about the weather in March, you can visit Nannup weather in March.
When comparing the weather in September and April, notable differences emerge. September generally has cooler temperatures, with a minimum of 2°C (35°F) and an average of 12°C (54°F), while April sees milder temperatures, starting at a minimum of 5°C (41°F) and averaging around 16°C (62°F). April also boasts higher maximum temperatures, reaching up to 32°C (89°F), compared to September's maximum of 26°C (80°F). Additionally, April experiences significantly less precipitation, with only 31 mm (1.2 in) over just 3 days, compared to September’s 64 mm (2.5 in) across 11 rainy days. Both months share the same humidity level of 74%. For more details on April weather, check out Nannup weather in April.
In September, the weather tends to be slightly cooler than in May, with average temperatures ranging from a minimum of 2°C (35°F) to a maximum of 26°C (80°F) compared to May's range of 4°C (40°F) to 26°C (79°F). Both months experience similar maximum temperatures, but May generally has a slightly warmer average. Precipitation in September is higher at 64 mm (2.5 in) over 11 days, while May receives less at 57 mm (2.3 in) across 8 days, suggesting that September might feel wetter. Humidity levels are quite comparable, with September at 74% and May at 73%. For more details on May weather, you can check Nannup weather in May.
In comparing the weather of September and June, both months exhibit similar average temperatures, hovering around 12°C (54°F), but the overall feel is quite different. September features a broader temperature range, with minimum temperatures dipping to 2°C (35°F) and maximums reaching 26°C (80°F), providing warmer days. In contrast, June's temperatures range slightly higher, with a minimum of 3°C (38°F) and a maximum of 22°C (72°F), contributing to a cooler atmosphere.
Precipitation levels are notable in both months, with September receiving 64 mm (2.5 in) of rain compared to June's 78 mm (3.1 in), both occurring over 11 days of the month. Humidity is almost consistent, with September at 74% and June at 76%, making both months feel relatively moist. For those interested in a more detailed look at June weather patterns, visit Nannup weather in June.
In comparing the weather of September and July, September generally presents a slightly warmer and more variable climate. September boasts temperatures ranging from a minimum of 2°C (35°F) to a maximum of 26°C (80°F), with an average of 12°C (54°F). In contrast, July experiences cooler temperatures, with a minimum of 3°C (38°F), an average of 11°C (53°F), and a maximum of 20°C (68°F). Additionally, September sees less precipitation, totaling 64 mm (2.5 in) over 11 days, compared to July's 108 mm (4.3 in) spread over 15 days. Both months maintain similar humidity levels, with September at 74% and July at 76%. For a more detailed look at July's weather, you can visit Nannup weather in July.
When comparing the weather in September and August, September tends to be slightly warmer, with average temperatures reaching 12°C (54°F) compared to August's 11°C (52°F). The maximum temperature in September also climbs higher at 26°C (80°F), while August peaks at 22°C (72°F). Despite this increase in warmth, September receives less precipitation, totaling 64 mm (2.5 in) over 11 days, whereas August has 98 mm (3.9 in) over 12 days, indicating slightly drier conditions. Humidity remains relatively similar, with September at 74% and August at 75%. For a detailed look at weather conditions in August, you can check this link: Nannup weather in August.
In comparing the weather between September and October, we observe a notable rise in average temperatures, with October's average reaching 14°C (57°F) compared to September's 12°C (54°F). October also experiences warmer maximum temperatures, peaking at 31°C (88°F), while September maxes out at 26°C (80°F). Precipitation decreases in October to 47 mm (1.8 in) over 8 days, down from 64 mm (2.5 in) over 11 days in September, and humidity remains relatively stable, slightly dropping from 74% to 72%. For more details, you can explore Nannup weather in October.
September and November showcase contrasting weather patterns, with September experiencing a wider temperature range and higher precipitation levels. In September, temperatures fluctuate from a chilly minimum of 2°C (35°F) to a more pleasant maximum of 26°C (80°F), alongside 64 mm (2.5 in) of rain spread over 11 days and higher humidity at 74%. In contrast, November features milder temperatures, ranging from a minimum of 3°C (38°F) to a much warmer maximum of 36°C (98°F), with significantly less rainfall at 29 mm (1.1 in) over just 5 days and lower humidity at 69%. This shift indicates a transition toward drier, warmer conditions by November, making it feel more comfortable overall. For more detailed insights, you can check out Nannup weather in November.
In September, the weather is cooler, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 26°C (80°F) and an average of about 12°C (54°F). The month experiences relatively high humidity at 74% and substantial rainfall, accumulating 64 mm (2.5 in) over 11 days. In contrast, December heats up significantly, featuring a minimum temperature of 5°C (42°F), an average of 19°C (67°F), and soaring up to a maximum of 39°C (102°F). Precipitation dramatically drops to just 15 mm (0.6 in) across only 2 days, and humidity decreases slightly to 68%. For more specific weather details, refer to Nannup weather in December.
As September unfolds in Nannup, the weather begins to transition from the chill of winter to the warmth of spring. With average temperatures rising and reaching delightful highs of up to 26°C, the days grow increasingly pleasant. However, the month can still surprise with cool nights, hinting at the lingering remnants of winter. While enjoying the refreshing spring air, residents should prepare for some rain, as September often experiences over ten days of precipitation, resulting in a total of 64 mm. This mix of warmth and moisture creates a unique atmosphere, making September truly distinct from both the colder months preceding it and the drier, milder months that follow. For more detailed insights about typical weather patterns throughout the year, check out Nannup Climate.