Last updated: February 26, 2025
In Carnarvon, Australia, September ushers in a delightful transition into spring, showcasing average temperatures around 20°C (68°F). Maximums can soar to a warm 33°C (92°F), while cooler nights dip to a comfortable 12°C (55°F). This month is characterized by minimal precipitation, with only 2 mm (0.1 in) recorded and remarkably, no rainy days, allowing for plenty of sunshine and outdoor activities. The average humidity of 56% adds to the overall pleasantness, making September an ideal time to explore this stunning coastal region.
In September, Carnarvon experiences a delightful transition, as temperatures begin to rise following the cooler winter months. The minimum temperature starts at a comfortable 12°C (55°F), while the average settles at a pleasant 20°C (68°F). With a peak maximum of 33°C (92°F), the month welcomes warmer days that hint at the approaching summer. This is a significant shift from the preceding months, where temperatures hovered around the 9°C (49°F) to 18°C (65°F) range. As Spring unfolds in Carnarvon, it's an ideal time for outdoor activities, with mild nights and increasingly sunny days perfect for enjoying the stunning coastal scenery.
In September, Carnarvon experiences a notable shift in precipitation patterns, with only 2 mm (0.1 in) recorded and no rain days to speak of. This marks a significant drop from the preceding months, particularly the wetter periods in February and June, when the region saw 42 mm (1.7 in) and 41 mm (1.6 in) of rainfall, respectively. As the dry season progresses, September's minimal precipitation underscores a trend of increasingly arid conditions, paving the way for the upcoming months. This consistent lack of rainfall highlights Carnarvon’s transition toward the drier months ahead, as the area typically braces for a quieter weather pattern until the rains return in late spring.
As September unfolds in Carnarvon, Australia, the humidity dips to 56%, marking a noticeable decline from the preceding months. This decline is part of a broader trend observed from January's 62% down to August's 63%, where humidity levels steadily decreased. The shift in September signals the transition towards drier conditions, likely setting the stage for a more comfortable October with humidity at 58%. Overall, September serves as a bridge between the humid winter months and the increasingly dry spring, capturing a unique moment in the region's climatic rhythm.
As September rolls into Carnarvon, Australia, the UV Index remains notably high at 11, marking it as an extreme exposure category. This is consistent with the trend seen throughout the preceding months, where values consistently hover in the upper echelons of the scale from January through April. While May brings a slight reprieve with a UV Index of 8, the levels spike back up to extreme categories by October and beyond. Notably, the burn time remains consistently low at 10 minutes, emphasizing the importance of sun safety during this time of year. For those planning outdoor activities, it's crucial to stay informed and protected. For more details on UV levels, visit Carnarvon UV Index.
UV Risk Categories
As September unfolds in Carnarvon, Australia, the sun shines brightly with an impressive 313 hours of sunshine, bridging the transition from winter to spring. This month stands out with slightly more sunshine than August, which recorded 304 hours, hinting at the gradual lengthening of days. The trend is evident as we move into the latter part of the year; October promises an even brighter future with 341 hours on the horizon. September's pleasant warmth and increased daylight not only signal the change of seasons but also invite both locals and visitors to bask in the rejuvenating embrace of the sun before the summer peaks.
In Carnarvon, Australia, September boasts a remarkable 88% chance of sunny weather, making it one of the sunniest months of the year. This trend of increasing sunshine continues from the 85% observed in August and maintains a strong presence throughout the spring, as October follows closely with an 83% chance. It's interesting to note that after the cooler winter months of July and June, which see significantly lower sun chances of 57% and 65%, respectively, September marks a clear transition into brighter, warmer days. As the sun re-emerges and the landscapes come to life, residents and visitors alike can look forward to enjoyable outdoor activities in this idyllic coastal town.
As September unfolds in Carnarvon, Australia, daylight duration settles at 11 hours, mirroring the levels of August. This month marks a transitional phase, where the lingering winter days gradually yield to the promise of spring. Following a gradual decline from 13 hours in January to 10 hours in the depth of winter, daylight begins to extend once again, hinting at the return of longer, sunlit days ahead. The trend showcases a dynamic rhythm of daylight that captivates both locals and visitors, as nature awakens with sprightly energy, preparing for the sun-drenched months of October and November.
As September arrives in Carnarvon, Australia, the winds begin to pick up again, averaging 6.3 m/s (14 mph). This month marks a turning point in the seasonal wind patterns, transitioning from the calmer gusts of winter. Throughout the year, the wind speed fluctuates, reaching its lowest in May at 4.7 m/s (10 mph), before steadily increasing as spring unfolds. The gentle breezes of September hint at the stronger gusts on the horizon, with October and November poised to peak at 7.5 m/s (17 mph). This trend showcases the region's dynamic climate, as the winds become a vital part of the vibrant spring atmosphere, inviting both locals and visitors to experience the invigorating energy of the season.
The weather in Carnarvon 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 Carnarvon and find detailed weather information for every month.
September and January present quite different weather patterns. In September, temperatures range from a mild minimum of 12°C (55°F) to a comfortable average of 20°C (68°F), peaking at a warm 33°C (92°F). The month experiences minimal precipitation, with only 2 mm recorded and no rainy days, alongside a humidity level of 56%. In contrast, January features significantly warmer conditions, with minimum temperatures starting at 19°C (67°F) and reaching an average of 27°C (81°F), hitting a scorching maximum of 41°C (107°F). Though January sees a slightly higher total precipitation of 6 mm, it also records no rainy days, with humidity rising to 62%. For a more detailed look, visit Carnarvon weather in January.
In comparing the weather of September and February, we observe significant differences in temperature and precipitation. September boasts milder conditions with a minimum temperature of 12°C (55°F) and an average of 20°C (68°F), reaching a maximum of 33°C (92°F). Precipitation is minimal, recorded at just 2 mm (0.1 in) over no rainy days, accompanied by a humidity level of 56%.
Conversely, February presents a much warmer climate, starting at a minimum of 20°C (69°F) and averaging 27°C (81°F), peaking at a scorching 40°C (104°F). This month experiences a considerable increase in precipitation, with 42 mm (1.7 in) measured over two days, and a higher humidity level of 67%.
For a more detailed look at the weather patterns, visit Carnarvon weather in February.
In September, the weather features a milder temperature range with a minimum of 12°C (55°F) and an average of 20°C (68°F), peaking at a maximum of 33°C (92°F). The month experiences very little precipitation, with only 2 mm recorded over zero rainy days and a humidity level of 56%. In contrast, March presents a warmer and more humid climate, with temperatures ranging from a minimum of 21°C (69°F) to an average of 28°C (82°F), reaching highs of 39°C (102°F). Precipitation remains low at 3 mm, also with no rainy days, but the humidity increases to 70%. For a detailed look at the weather in March, visit Carnarvon weather in March.
In September, the weather is generally milder, with average temperatures ranging from a minimum of 12°C (55°F) to a maximum of 33°C (92°F), and very little precipitation at just 2 mm (0.1 in) over the month. In contrast, April experiences warmer conditions, with an average temperature ranging from a minimum of 14°C (57°F) to a maximum of 36°C (97°F), alongside increased humidity at 69% and slightly more rain, totaling 15 mm (0.6 in) over one day. Overall, April is characterized by warmer temperatures and higher humidity compared to the comparatively dry and cooler September. For more detailed information on April weather, check out Carnarvon weather in April.
When comparing the weather in September and May, both months exhibit mild minimum temperatures of around 12°C (55°F). However, the average temperature in May is slightly higher at 21°C (71°F), compared to September's average of 20°C (68°F). The maximum temperature in September can reach up to 33°C (92°F), while in May, it peaks at 31°C (89°F). Additionally, September boasts drier conditions with just 2 mm (0.1 in) of precipitation over no rainy days, contrasting with May's 22 mm (0.9 in) of rain across a single day. The higher humidity in May at 69% compared to September's 56% further emphasizes the contrast in conditions. For more details, you can explore the full weather profile here: Carnarvon weather in May.
When comparing the weather in September and June, several notable differences emerge. September typically enjoys warmer temperatures, with a minimum of 12°C and an average of around 20°C, peaking at a comfortable 33°C. In contrast, June tends to be cooler, featuring a minimum of 9°C and an average of 18°C, with a maximum that reaches 27°C. Additionally, September stands out for its dry conditions, recording minimal precipitation of only 2 mm over 0 days, while June experiences more rainfall, with 41 mm spread across 3 days. The humidity levels also differ, as September averages 56% compared to June’s 68%. For more specific details on weather patterns in June, you can check Carnarvon weather in June.
September generally offers warmer temperatures compared to July, with average highs reaching 33°C (92°F) and lows around 12°C (55°F), compared to July's maximum of 29°C (85°F) and minimum of 9°C (48°F). Additionally, September experiences significantly less precipitation, with only 2 mm (0.1 in) and no rainy days, while July sees more dampness with 12 mm (0.5 in) of rainfall over a day. Humidity levels are also slightly lower in September at 56%, compared to 65% in July. For more detailed information on July weather patterns, you can check this link: Carnarvon weather in July.
September weather in Carnarvon is warmer and drier compared to August. With minimum temperatures rising to 12°C (55°F) and an average of 20°C (68°F), the month showcases a notable increase in warmth, peaking at a high of 33°C (92°F). In contrast, August experiences slightly cooler temperatures, with a minimum of 9°C (49°F) and an average of 18°C (65°F), along with higher precipitation levels, totaling 12 mm (0.5 in) over two days. Humidity is also lower in September at 56%, compared to August's 63%. For more details about August's weather, you can explore Carnarvon weather in August.
In comparing the weather between September and October, we can see that October experiences slightly warmer temperatures, with a minimum of 14°C (57°F) and an average of 21°C (70°F), compared to September's minimum of 12°C (55°F) and average of 20°C (68°F). Both months have a maximum temperature of around 33°C (91°F), indicating a consistent warmth. However, October sees a slight increase in precipitation, with 4 mm (0.1 in) over one day, while September had no precipitation at all. Humidity levels also rise slightly, with October's humidity at 58% compared to September's 56%. For a more detailed look, check out Carnarvon weather in October.
In September, temperatures range from a minimum of 12°C (55°F) to a maximum of 33°C (92°F), with an average of 20°C (68°F). The month experiences very little rainfall, averaging only 2 mm (0.1 in) and maintaining a humidity level of 56%. In contrast, November sees slightly warmer temperatures, with a minimum of 16°C (61°F), an average of 23°C (74°F), and a peak at 36°C (97°F). Similar to September, November also has minimal precipitation, recording 2 mm (0.1 in) with no rainy days, though humidity rises slightly to 58%. For more detailed insights, visit Carnarvon weather in November.
In September, the weather is relatively mild, with temperatures ranging from a minimum of 12°C (55°F) to a maximum of 33°C (92°F), and an average of 20°C (68°F). The humidity hovers around 56%, and there is little to no precipitation during this month. In contrast, December brings warmer conditions, with a minimum temperature of 18°C (64°F) and a maximum reaching up to 40°C (105°F), averaging at 26°C (78°F). The humidity increases slightly to 59%, but like September, December also sees minimal precipitation, with just 2 mm recorded and no rainy days. For more detailed information, you can check the monthly specifics here: Carnarvon weather in December.
As September unfolds in Carnarvon, residents and visitors alike can revel in the warmth of the spring season. This month is marked by a pleasant average temperature that leans towards the milder end of the spectrum, providing a delightful contrast to the sweltering summer months. Unlike the more humid and rainfall-heavy winter, September shines with virtually no precipitation, allowing for clear skies and abundant sunshine. With humidity levels hovering around a comfortable 56%, outdoor activities can be enjoyed without the discomfort often experienced in the wetter months. To explore more about the unique climate characteristics throughout the year, visit Carnarvon Climate.