September Weather in Merrijig, Australia

Last updated: February 26, 2025

In September, Merrijig, Australia experiences a refreshing mix of cool temperatures and moderate rainfall. With a comfortable maximum of 24°C (75°F) and an average of 8°C (46°F), visitors can enjoy the transition from winter to spring. However, mornings can be brisk, dipping to a minimum of -3°C (27°F), so layering is recommended. The area receives 103 mm (4.1 in) of precipitation over approximately 11 days, contributing to the lush landscapes that define the region. Coupled with a humidity level of 73%, September is a month where nature comes alive, making it a delightful time for outdoor activities and exploration.

September Temperature in Merrijig

In September, Merrijig begins to awaken from winter's chill, showcasing a significant transition in temperature as spring approaches. With minimum temperatures hovering around -3°C (27°F) and a modest average of 8°C (46°F), the region still carries remnants of the colder months. However, as the days lengthen, the maximum temperatures can reach a pleasant 24°C (75°F), inviting locals and visitors alike to enjoy the revitalizing atmosphere. This month marks a clear upward trend, making it a beautiful time for outdoor activities and embracing the burgeoning warmth after a long winter.

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

The chart illustrates September temperature patterns in Merrijig, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec686461544642414246535863
Data source: Temperature data for Merrijig generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Merrijig

In September, Merrijig experiences a notable precipitation of 103 mm (4.1 in), marking a slight decrease from the preceding months, yet still showcasing a substantial amount of rainfall. With 11 days of rain, the trend of increased precipitation days earlier in winter transitions into this early spring month, reflecting the region's typical weather patterns. As the year progresses, the rainfall tends to stabilize around the 100 mm mark, suggesting a balanced distribution of annual precipitation that supports the vibrant local ecosystem. This month helps pave the way for October's increase, continuing the cycle of growth and renewal that characterizes the season.

September Precipitation Trends in Merrijig

The chart displays monthly precipitation patterns in Merrijig, 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.
JanFebMarAprMayJunJulAugSepOctNovDec61587091119961261371031229195
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Merrijig

In September, the humidity in Merrijig starts to transition from the higher levels experienced in winter, registering at a moderate 73%. This decrease marks a significant shift from the peak of 84% in July, reflecting the seasonal change as the region prepares for spring. As the year progresses, humidity levels will continue to drop, with October seeing a further reduction to 60%. This gradual decline from the damp winter months towards milder autumn conditions highlights Merrijig's unique climate patterns, where each season brings its own distinctive atmosphere, inviting locals and visitors alike to enjoy the changing landscapes.

September Average Humidity in Merrijig

This chart illustrates the average monthly humidity levels in Merrijig, 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.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%61%72%79%82%84%80%73%60%58%51%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Merrijig

In September, Merrijig, Australia, witnesses a notable surge in UV radiation, with the UV Index reaching 8—indicating a very high exposure category. This marks a shift from the milder conditions of winter months, such as June and July, which maintained a more moderate index of 3. As the spring season begins, the burn time decreases to just 15 minutes, emphasizing the need for heightened sun safety. Following September, the UV levels continue to rise into October, solidifying this transition into sunnier weather. For those planning outdoor activities, it’s crucial to stay informed about these trends and ensure proper skin protection. For detailed information, visit Merrijig UV Index.

Maximum UV Index Levels in Merrijig for September

The chart shows the monthly maximum UV Index (UVI) for Merrijig 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.
JanFebMarAprMayJunJulAugSepOctNovDec14121175335891214
Data source: Merrijig 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 Merrijig

As September unfolds in Merrijig, Australia, the community basks in an impressive 264 hours of sunshine, marking a noticeable upswing from the winter months. This delightful month bridges the gap between the cooler seasons and the warmth of spring, showcasing a gradual increase in daylight that resonates with the 304 hours recorded in October. Between March and August, sunshine hours tend to dip, culminating in the year's lowest exposure in June with just 195 hours. The arrival of September, therefore, heralds a rejuvenation, as the region experiences a vibrant recovery leading into the more sun-drenched months ahead, inviting locals and visitors alike to embrace the beauty of this picturesque landscape bathed in golden light.

Monthly Sunshine Duration in Merrijig: September Highlighted

The September sunshine duration represents the total number of hours Merrijig 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.
JanFebMarAprMayJunJulAugSepOctNovDec290h304h297h251h223h195h198h220h264h302h309h353h
Data source: Merrijig September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Merrijig During September

In Merrijig, Australia, September brings a moderate likelihood of sunny weather, with about 40% of days expected to be bright and sunny. This marks a slight uptick from the winter months, where the chances of sunshine plummet, reaching as low as 17% in July. As we transition from the colder season, the sun begins to peek through more often, reminiscent of the warming trends seen in February, which boasts the highest likelihood of sun at 60%. Although September doesn't reach those heights, its sunny prospects are a refreshing signal of the coming spring, hinting at a gradual increase in outdoor activities and enjoyment of the beautiful Australian landscape.

Percentage of Sunny Days in September in Merrijig

The chart illustrates the percentage of sunny days in Merrijig 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 Merrijig experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%60%45%57%45%24%17%32%40%38%37%63%
Data source: Merrijig September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Merrijig in September

As the seasons transition in Merrijig, Australia, September marks a noteworthy shift in daylight hours, as the days begin to lengthen once more. Following the shorter days of winter, where the maximum daylight dipped to a mere 9 hours in June and July, September offers a rejuvenating 11 hours of sunlight. This gradual increase not only sets the stage for the blossoming spring, but also hints at the approaching warmth of summer, when daylight peaks at 14 hours in December. The cycle of light illuminates a beautiful narrative of change, with September acting as a bridge between the shorter, cooler days and the forthcoming vibrancy of the longer daylight hours that characterize the Australian summer.

Average Daylight Hours in Merrijig for September

The chart illustrates the variation in daylight duration in Merrijig throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 22m13h 27m12h 17m11h 6m10h 7m9h 38m9h 52m10h 43m11h 51m13h 2m14h 5m14h 38m
Data source: Merrijig daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Merrijig

As September arrives in Merrijig, Australia, the winds pick up slightly, with an average speed of 2.7 m/s (6 mph)—a trend that aligns with the blustery July and December months. This uptick marks a renewal in the seasonal breeze after a summer of gentler winds, particularly noticeable in the quieter months of April and June where speeds dipped to 2.1 m/s (5 mph). Interestingly, September stands out as a transitional period, signaling a return to the brisk conditions often enjoyed in the colder months, echoing the patterns of the preceding year. With this invigorating burst of wind, September not only ushers in the beauty of spring but also stirs the air with a refreshing energy, setting the tone for the months ahead.

Average September Wind Speed in Merrijig

The chart displays monthly wind speed patterns in Merrijig, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.62.52.42.12.32.22.72.62.7 m/s2.62.52.7
Data source: Merrijig September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Merrijig Compares to Other Months

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

September and January present contrasting weather profiles. In September, temperatures range from a chilly minimum of -3°C (27°F) to a comfortable maximum of 24°C (75°F), with an average of 8°C (46°F). The month experiences substantial precipitation of 103 mm (4.1 in) over 11 days, coupled with a humidity level of 73%, contributing to a distinctly brisk atmosphere. In contrast, January showcases notably warmer conditions, with minimum temperatures around 5°C (42°F) and maximums soaring up to 37°C (99°F), averaging 20°C (68°F). This month is significantly drier, with only 61 mm (2.4 in) of precipitation across just 6 days, and a lower humidity of 45%, making for a more comfortable summer experience. For further details on January weather, you can visit Merrijig weather in January.

September and February present distinctly different weather patterns. In September, temperatures range from a brisk -3°C (27°F) at night to a mild 24°C (75°F) during the day, with an average temperature of 8°C (46°F). With 103 mm (4.1 in) of precipitation over 11 days, the humidity remains relatively high at 73%. In contrast, February boasts warmer temperatures, with a minimum of 3°C (37°F), an average of 18°C (64°F), and a maximum soaring up to 37°C (99°F). This month sees less rainfall, totaling 58 mm (2.3 in) over just 6 days, and a significantly lower humidity level of 52%. For more details on the weather in February, you can check Merrijig weather in February.

September and March showcase distinct differences in weather patterns. In September, temperatures vary significantly with a minimum of -3°C (27°F) and a maximum of 24°C (75°F), averaging around 8°C (46°F). The month experiences more precipitation, totaling 103 mm (4.1 in) over 11 days, accompanied by a higher humidity level of 73%. In contrast, March tends to be warmer, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 32°C (90°F), averaging 16°C (61°F). Precipitation in March is lower at 70 mm (2.8 in) and occurs on just 6 days, coupled with a drop in humidity to 61%. For a more detailed look at the weather in March, you can visit Merrijig weather in March.

In comparing the weather of September and April, we notice distinct variations in temperature and precipitation patterns. September experiences cooler temperatures with a minimum of -3°C (27°F) and an average of 8°C (46°F), while April starts off warmer, with a minimum of 1°C (33°F) and an average of 12°C (54°F). Both months showcase similar maximum temperatures, but April can reach as high as 27°C (81°F), slightly more than September's peak of 24°C (75°F). Precipitation is more frequent in September, with rain on 11 days totaling 103 mm (4.1 in), compared to April's 7 days of rain and 91 mm (3.6 in). Interestingly, both months maintain high humidity levels, hovering around 72-73%. For a detailed look at April's weather, check out Merrijig weather in April.

In comparing the weather of September and May, both months share similar minimum temperatures, dipping to -3°C (27°F), while averaging around 8°C (46°F) in September and 8°C (47°F) in May. However, September tends to be warmer overall, with a maximum temperature reaching 24°C (75°F), compared to May's maximum of 21°C (70°F). Precipitation levels are also noteworthy; September receives about 103 mm (4.1 in) over 11 days, while May experiences slightly higher precipitation at 119 mm (4.7 in) over 12 days. Additionally, humidity is marginally higher in May at 79%, compared to 73% in September. For a detailed look at May weather specifics, you can check Merrijig weather in May.

September's weather showcases a broader temperature range, with minimums dipping to -3°C and maximums reaching a pleasant 24°C, resulting in a significantly warmer average of 8°C compared to June's average of 5°C. While both months experience similar precipitation levels, with September receiving 103 mm over 11 days and June slightly less at 96 mm over 10 days, September's lower humidity of 73% offers a more comfortable feel than June's higher humidity of 82%. For those interested in more specific June weather details, you can check Merrijig weather in June.

When comparing the weather between September and July, September generally offers milder temperatures, with an average of 8°C (46°F) and a maximum of 24°C (75°F), contrasting with July's cooler average of 5°C (41°F) and a maximum of only 15°C (58°F). In terms of precipitation, September sees slightly less rain at 103 mm (4.1 in) over 11 days, compared to July's higher total of 126 mm (5.0 in) across 16 days. Additionally, humidity is lower in September at 73%, while July experiences a higher humidity level of 84%. For a detailed look at July weather, you can check out Merrijig weather in July.

When comparing the weather in September to that of August, September shows a noticeable improvement in temperature. The minimum temperature rises slightly from -4°C (25°F) in August to -3°C (27°F) in September, while the average temperature increases significantly from 5°C (42°F) to 8°C (46°F). Additionally, the maximum temperature in September reaches a comfortable 24°C (75°F), compared to August's high of 17°C (62°F). However, September experiences slightly more precipitation, with 103 mm (4.1 in) falling over 11 days, compared to 137 mm (5.4 in) over 16 days in August. While humidity levels are slightly lower in September at 73% compared to 80% in August, both months still maintain a damp atmosphere. For more details on August weather, you can check Merrijig weather in August.

In September, temperatures range from a chilly minimum of -3°C (27°F) to a comfortable maximum of 24°C (75°F), with an average of 8°C (46°F). The month sees a fair amount of precipitation at 103 mm (4.1 in) over 11 days, accompanied by a relatively high humidity level of 73%. In contrast, October brings slightly milder conditions with temperatures fluctuating between a minimum of 0°C (32°F) and a maximum of 28°C (82°F), resulting in an average of 11°C (53°F). Precipitation increases to 122 mm (4.8 in) over the same number of days, but humidity drops to 60%, making the air feel drier. For more detailed information, check out Merrijig weather in October.

In September, the weather features a wide temperature range with minimums dipping to -3°C (27°F) and maximums reaching up to 24°C (75°F), averaging around 8°C (46°F). This month experiences considerable precipitation, totaling 103 mm (4.1 in) over 11 days, coupled with relatively high humidity at 73%. In contrast, November presents a warmer climate with minimum temperatures at 0°C (32°F) and maximums soaring to 33°C (92°F), averaging 14°C (58°F). Precipitation decreases slightly to 91 mm (3.6 in) across 10 days, while humidity drops to a more comfortable 58%. For more detailed information on November weather, check out Merrijig weather in November.

September and December showcase notable contrasts in weather conditions. In September, temperatures range from a chilly minimum of -3°C (27°F) to a comfortable maximum of 24°C (75°F), with an average of 8°C (46°F). The month experiences frequent precipitation, totaling 103 mm (4.1 in) over 11 days, and a higher humidity of 73%. In contrast, December brings much warmer temperatures, with a minimum of 4°C (40°F) and a maximum soaring to 36°C (97°F), averaging at 17°C (63°F). Precipitation in December is slightly lower at 95 mm (3.7 in) but occurs over fewer days—just 8—resulting in a drier climate and a reduced humidity of 51%. For more detailed insights, you can visit Merrijig weather in December.

Compare Merrijig's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Merrijig

As September ushers in the arrival of spring in Merrijig, the weather experiences a noticeable transformation compared to the cooler months. Temperatures begin to rise, offering a refreshing contrast to the chilly winter air, with a delightful warmth that permits outdoor activities once again. Despite an average of 73% humidity and regular bouts of rain—spanning about 11 days—the landscape flourishes, showcasing vibrant blooms and lush greenery. This month stands out with its unique blend of crisp mornings and pleasant afternoons, making it an exciting time for both locals and visitors. To explore more about the seasonal shifts and climate nuances, visit Merrijig Climate.