Last updated: February 26, 2025
May in Shellharbour, Australia presents a comfortable climate with a maximum temperature reaching 23°C (75°F) and an average of 14°C (57°F). Nights cool down to a minimum of 6°C (43°F), providing a refreshing contrast. With precipitation amounting to 65 mm (2.5 in) over 8 days, the month experiences moderate rainfall that enhances the region's lush landscapes. Coupled with a humidity level of 72%, May offers a vibrant and inviting atmosphere for both residents and visitors looking to enjoy the serene beauty of Shellharbour.
In May, Shellharbour experiences a gentle transition into winter, with temperatures dropping noticeably from the balmy days of summer. The minimum temperature settles at a cool 6°C (43°F), while the average creeps down to 14°C (57°F), creating a crisp atmosphere perfect for cozy outdoor activities. The maximum temperature reaches a pleasant 23°C (75°F), still inviting enough for those seeking to enjoy the last remnants of autumn sunshine. This month showcases a clear trend of diminishing warmth compared to the preceding summer months, reflecting the gradual shift towards the cooler season ahead. Visitors can relish in the quieter, more peaceful environment as nature transitions, making May a lovely time to explore Shellharbour's natural beauty.
In May, Shellharbour experiences a moderate precipitation level of 65 mm (2.5 in) over the course of eight days, marking a slight decrease from the heavier rainfall seen in March and April. This pattern aligns with a trend of decreasing rainfall as autumn transitions into winter, as evident in the previous months' averages. The atmospheric conditions shift significantly, bringing a quieter weather phase with less frequent showers, which is mirrored by the upcoming June’s comparable total of 63 mm (2.5 in) but over twelve days. While May showcases a welcome reprieve from the heavier deluges earlier in the year, it still contributes to the overall lushness of the region, ensuring Shellharbour remains vibrant even as it prepares for the chillier months ahead.
In Shellharbour, Australia, May experiences a humidity level of 72%, continuing the trend of mild to moderately humid conditions typical for autumn. This month sees a slight decrease from April's humidity of 73%, reflecting a gradual decline that begins in early spring. Throughout the year, humidity levels generally drop, reaching their lowest point in October at 61%. Interestingly, while summer months like January and February boast higher numbers, the overall trend indicates a consistent reduction as winter approaches, particularly as July and August bring significantly drier air. This seasonal shift contributes to a more comfortable climate as Shellharbour transitions into the cooler months.
In May, Shellharbour experiences a noticeable shift in UV exposure, with the UV Index dropping to 5, categorized as moderate, allowing for a more comfortable outdoor experience compared to the extreme levels seen in the peak of summer months. With a burn time of 30 minutes, residents and visitors can feel more at ease while enjoying various activities, though it remains essential to be mindful of sun safety. This trend of decreasing UV levels continues into the winter months, highlighting the importance of adapting sun protection measures as the season transitions. For more insights on UV levels throughout the year, explore Shellharbour UV Index.
UV Risk Categories
In Shellharbour, Australia, the month of May experiences a notable dip in sunshine hours, with 248 hours of daylight, marking it as one of the less sunny months compared to the vibrant start of the year. This trend is part of a gradual decrease from the peak January total of 259 hours and reflects the transition towards winter. Interestingly, May falls just short of June's low point of 222 hours, but it is followed by a resurgence in sunshine as spring approaches. The sunshine pattern emphasizes a clear seasonal rhythm; while May may be less sun-kissed, it paves the way for the splendid warmth that emerges in the final months of the year, culminating in December’s generous 327 hours.
May in Shellharbour, Australia, enjoys a notable likelihood of sunny weather, with a 57% chance of sunshine. This marks a continuation of the upward trend seen from the previous months, particularly after April's impressive 65%. Compared to the cooler months preceding it, May offers a satisfying blend of sunshine as the region transitions into winter, surpassing the sunniest winter months of July (56%) and June (46%). As we look at the overall pattern, it becomes clear that while January to March typically experience limited sun, the late autumn months present a brighter atmosphere, making May an ideal time for outdoor activities as the chance of clear skies remains favorable.
As the year unfolds in Shellharbour, Australia, May marks a significant shift in daylight duration, offering 10 hours of sunlight. This month follows a gradual decline from January's 14 hours, signaling the transition into cooler months. The trend sees a steady decrease in daylight from January to April, where the hours drop from 14 to 11, before further descending into May. Interestingly, the daylight duration in May can feel like a turning point, as it leads into the depths of winter, with June seeing the least daylight at 9 hours. However, as winter wanes, daylight begins to reclaim its time, with a gradual increase resuming from July onward. The cyclical nature of daylight throughout the year not only marks the changing seasons but also offers a rhythm that locals in Shellharbour have come to appreciate.
In May in Shellharbour, Australia, the winds continue to provide a gentle yet invigorating embrace, with an average speed of 3.5 m/s (8 mph), consistent with the preceding February and November months. After a noticeable dip in April to 2.8 m/s (6 mph), the breezy conditions return, hinting at the onset of winter. This trend of moderate winds not only makes May an ideal time for outdoor activities but also showcases a gradual ascent leading into the peak winter months of July and August, where wind speeds reach up to 4.0 m/s (9 mph). With these refreshing breezes, May serves as a delightful bridge between the mellow autumn and the crisp chill of winter.
The weather in Shellharbour changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Shellharbour and find detailed weather information for every month.
When comparing the weather in May and January, notable differences emerge in temperature and conditions. May brims with milder temperatures, with a minimum of 6°C and an average of 14°C, peaking at 23°C, while January experiences much warmer nights with a minimum of 11°C and an average temperature of 21°C, soaring to a maximum of 37°C. Precipitation levels are fairly similar, with May receiving 65 mm over 8 rainy days, compared to January's 67 mm spread across 11 days. Humidity levels are also quite close, with May at 72% and January at 70%. For more detailed insights about January weather, you can check Shellharbour weather in January.
In comparing the weather between February and May, February is characterized by significantly warmer temperatures, with a minimum of 13°C (55°F) and a maximum reaching up to 36°C (97°F), while May's temperatures are milder, ranging from a minimum of 6°C (43°F) to a maximum of 23°C (75°F). Additionally, February experiences more rainfall, averaging 145 mm (5.7 in) over 16 days, compared to May's 65 mm (2.5 in) over just 8 days. Both months have relatively high humidity levels, with February at 74% and May at 72%, indicating that while May is cooler, it also tends to be drier. For a closer look at February weather specifics, check out Shellharbour weather in February.
When comparing the weather in May and March, notable differences emerge in temperature and precipitation patterns. May features milder temperatures, with a minimum of 6°C (43°F) and an average of 14°C (57°F), whereas March experiences higher temperatures, peaking at 35°C (95°F) and averaging 19°C (67°F). Additionally, March has significantly more rainfall, with 207 mm (8.1 in) over 18 days, compared to May's 65 mm (2.5 in) over just 8 days. Humidity levels are comparable in both months, with May at 72% and March slightly higher at 73%. For further details, you can check Shellharbour weather in March.
In comparing the weather of May and April, we see notable differences in temperature and precipitation. May experiences a lower minimum temperature of 6°C (43°F) compared to April's 8°C (47°F), while the average temperature in May is 14°C (57°F), which is cooler than April's 17°C (62°F). However, April reaches a much higher maximum temperature of 30°C (87°F), significantly warmer than May's highest at 23°C (75°F). When it comes to precipitation, May receives more rainfall with 65 mm (2.5 in) over 8 days, in contrast to April's 42 mm (1.7 in) over the same duration. Despite these differences, both months show similar humidity levels, with May at 72% and April at 73%. For more detailed weather information, you can refer to Shellharbour weather in April.
When comparing the weather in May and June, we notice a slight decrease in temperatures as June's averages drop to a minimum of 3°C (37°F) and a maximum of 20°C (67°F), compared to May's warmer range of 6°C (43°F) to 23°C (75°F). Additionally, June experiences slightly reduced average temperatures at 11°C (53°F) compared to May's average of 14°C (57°F). Precipitation levels are comparable, with May receiving 65 mm (2.5 in) over 8 days, while June sees slightly less precipitation at 63 mm (2.5 in) over 12 days. Humidity remains fairly stable between the two months, recorded at 72% in May and 70% in June. For more details on June weather specifically, you can check out Shellharbour weather in June.
May and July exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 23°C (75°F), averaging around 14°C (57°F). This month also sees about 65 mm (2.5 in) of precipitation over approximately 8 days, resulting in a humidity level of 72%. In contrast, July experiences slightly cooler temperatures, with a minimum of 3°C (38°F) and an average of 11°C (52°F), peaking at 22°C (72°F). Precipitation decreases to 44 mm (1.7 in) over just 5 days, leading to a modest drop in humidity to 69%. For a detailed overview, you can check the Shellharbour weather in July.
In May, temperatures in Shellharbour range from a minimum of 6°C (43°F) to a maximum of 23°C (75°F), with an average of 14°C (57°F). The month experiences moderate precipitation of about 65 mm (2.5 in) over 8 days, contributing to a rather humid atmosphere with 72% humidity. In contrast, August sees slightly cooler temperatures, with a minimum of 3°C (38°F), an average of 11°C (52°F), and a maximum of 22°C (72°F). Although the precipitation is slightly higher at 66 mm (2.6 in) distributed over 7 days, humidity remains lower at 68%. For a more detailed look at the weather conditions during this month, check out Shellharbour weather in August.
May and September exhibit distinct weather patterns, with May generally being milder and more humid. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 23°C (75°F), with an average of 14°C (57°F) and humidity levels at 72%. In contrast, September sees slightly cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 29°C (84°F), averaging 13°C (57°F) and lower humidity at 64%. Additionally, September experiences less precipitation at 48 mm (1.9 in) over about 7 days, compared to May’s 65 mm (2.5 in) over 8 rainy days. For more detailed information, you can check out Shellharbour weather in September.
May and October present distinct contrasts in weather conditions. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 23°C (75°F), with an average of 14°C (57°F). This month experiences about 65 mm (2.5 in) of precipitation over approximately 8 days, accompanied by a humidity level around 72%. In contrast, October sees slightly warmer temperatures, with a minimum of 7°C (44°F) and a maximum reaching 30°C (86°F), averaging 16°C (61°F). However, October also brings more precipitation, totaling 108 mm (4.2 in) spread over 15 days, and lower humidity at 61%. For more detailed information, you can check Shellharbour weather in October.
In comparing the weather between May and November, May generally presents a cooler climate with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 23°C (75°F), while November experiences milder temperatures, with a minimum of 9°C (48°F) and a maximum reaching up to 35°C (96°F). Precipitation is also notably higher in November, accumulating 129 mm (5.1 in) over 13 days, compared to May's 65 mm (2.5 in) over just 8 days. Interestingly, despite November's increased rainfall, its humidity is lower at 64% compared to May's 72%. For more specifics about November weather, you can check this link: Shellharbour weather in November.
In comparing the weather of May and December, notable differences emerge in temperature and precipitation. May experiences cooler temperatures with a minimum of 6°C (43°F) and an average of 14°C (57°F), while December sees warmer conditions, ranging from a minimum of 11°C (53°F) to an average of 19°C (67°F) and peaking at 34°C (93°F). Precipitation levels are higher in December, with 107 mm (4.2 in) over 15 days, compared to May’s 65 mm (2.5 in) across only 8 days. Interestingly, humidity remains relatively stable, hovering around 71% in December and slightly higher at 72% in May. For a more detailed look, you can refer to Shellharbour weather in December.
May in Shellharbour ushers in a notable shift in climate as the region transitions into the cooler months. With temperatures averaging around 14°C (57°F), it’s comfortably mild compared to the warmer summer months, yet still invites a cozy atmosphere. Rainfall becomes more frequent, with around 65 mm (2.5 in) of precipitation spread over eight days, making it one of the wetter months of the year. The increased humidity of 72% also adds a refreshing touch to the air, distinguishing May's weather from the drier summer and cooler winter periods. As nature blooms in preparation for winter, exploring Shellharbour's unique May climate can be a delightful experience for visitors. For more detailed insights, check out Shellharbour Climate.