May Weather in Hervey Bay, Australia

Last updated: February 25, 2025

May in Hervey Bay, Australia, offers a delightful median temperature of 20°C (69°F), with daytime highs reaching a pleasant 26°C (78°F) and cooler nights dropping to a refreshing 12°C (53°F). While the month sees an average rainfall of 43 mm (1.7 in) spread over 7 days, the overall humidity levels hover around 73%, creating a comfortable atmosphere for residents and visitors alike. This mild climate, with its blend of sunny days and occasional showers, makes May an ideal time to explore the coastal allure of Hervey Bay.

May Temperature in Hervey Bay

In May, Hervey Bay experiences a delightful transition towards cooler temperatures, with the minimum settling at a comfortable 12°C (53°F) and the average hovering around 20°C (69°F). This marks a notable dip compared to the warmer summer months, providing a refreshing change as the maximum temperature reaches a pleasant 26°C (78°F). As autumn takes hold, visitors can enjoy milder days perfect for outdoor activities, while cooler nights invite cozy evenings. This shift indicates a gradual decline from the earlier month's warmth, reflecting a typical May pattern where the climate remains inviting, yet hints at the approaching winter.

May Weather in Hervey Bay: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Hervey Bay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec797877736964646468727477
Data source: Temperature data for Hervey Bay generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Hervey Bay

In May, Hervey Bay experiences a noticeable drop in precipitation, with only 43 mm (1.7 in) of rainfall recorded over 7 days. This marks a continuation of the declining trend witnessed since the peak of March, which saw 133 mm (5.3 in), and a significant reduction compared to earlier months like February and April. As the region transitions into the cooler winter months, the rainfall diminishes further, hinting at a shift towards drier conditions, particularly in June. The patterns suggest a clear oscillation between wet and dry periods, making May a relatively gentle interlude before the drier conditions of winter fully set in.

May Precipitation Trends in Hervey Bay

The chart displays monthly precipitation patterns in Hervey Bay, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec581041348043312715131216497
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Hervey Bay

As the humid summer months of January through April pass, Hervey Bay experiences a steady decline in humidity, reaching a comfortable 73% in May. This marks a noticeable shift from the peak levels of around 80% earlier in the year, providing residents and visitors alike with a welcome reprieve as the weather transitions into winter. Following May, humidity continues to decrease, tapering off to approximately 70% by June and further down to 69% in July. These patterns illustrate not only the region's gradual move toward drier conditions, but also the seasonal rhythm that enhances the overall appeal of Hervey Bay in the cooler months.

May Average Humidity in Hervey Bay

This chart illustrates the average monthly humidity levels in Hervey Bay, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec80%81%81%77%73%70%69%73%71%74%79%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Hervey Bay

As we transition into May in Hervey Bay, Australia, the UV Index drops to 8, categorized as very high, allowing for a slightly longer burn time of 15 minutes before skin damage can occur. This marks a decline from the extreme levels seen in the earlier months, such as the soaring 15 in January through March, where exposure risk was at its peak, demanding caution during outdoor activities. Even with the milder conditions in May, sun safety remains essential as the UV Index is still significantly elevated. As we head into the cooler winter months, there’s a gradual decrease in UV exposure, with June and July showing values of 6. For those planning outdoor adventures, it's crucial to stay informed about the varying UV levels. For a detailed look at UV trends throughout the year, visit Hervey Bay UV Index.

Maximum UV Index Levels in Hervey Bay for May

The chart shows the monthly maximum UV Index (UVI) for Hervey Bay in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec15151411866910131415
Data source: Hervey Bay May 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.

May Sunshine in Hervey Bay

In Hervey Bay, Australia, May marks the transition from the sun-drenched heights of summer into the cooler embrace of winter, with 267 hours of sunshine brightening the month. Although this represents a slight dip from April’s 282 hours, May continues the trend of abundant sunlight that characterizes the first half of the year. As autumn approaches, the days gradually shorten, but optimism remains high with the promise of longer sunlit hours returning by August, which enjoys a glorious 295 hours. This gentle ebb and flow of sunshine throughout the year underscores Hervey Bay's reputation as a radiant destination, inviting visitors to bask in its warmth, regardless of the season.

Monthly Sunshine Duration in Hervey Bay: May Highlighted

The May sunshine duration represents the total number of hours Hervey Bay experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec276h287h293h282h267h253h270h295h304h308h324h331h
Data source: Hervey Bay May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hervey Bay During May

In Hervey Bay, Australia, May marks a delightful turning point in the season, boasting a 67% chance of sunny weather. As the year progresses from the cooler months of January through March, where the likelihood of sunshine hovers below 55%, the outlook begins to brighten significantly in April. By the time May rolls around, the sun’s presence is felt more prominently, giving residents and visitors alike a taste of the warmer, sunnier days ahead. This upward trend continues into the winter months of July and August, where the chance of sunshine reaches a peak at 73% and 76%, respectively. Thus, if you're looking to enjoy a bright May day in Hervey Bay, the odds are certainly in your favor!

Percentage of Sunny Days in May in Hervey Bay

The chart illustrates the percentage of sunny days in Hervey Bay throughout the year, with May 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 Hervey Bay experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%53%45%62%67%57%73%76%70%57%35%50%
Data source: Hervey Bay May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hervey Bay in May

In Hervey Bay, Australia, the progression of daylight throughout the year paints a fascinating picture of seasonal change. January and November enjoy the longest hours of sunlight, each boasting 13 hours of daylight, providing ample opportunity for outdoor activities. As the year transitions into February and March, daylight slightly dips to 12 hours, before continuing to decrease through April to 10 hours in both May and June. This reduction coincides with the cooler months, creating a stark contrast to the summer's brightness. Interestingly, as winter recedes into July and August, daylight stabilizes at 10 hours before gradually returning to 11 hours in August and September. By October, daylight begins to lengthen once again, hinting at the approach of summer. Ultimately, the rhythmic ebb and flow of daylight in Hervey Bay not only marks the changing seasons but also invites residents and visitors alike to embrace the beauty of each unique month.

Average Daylight Hours in Hervey Bay for May

The chart illustrates the variation in daylight duration in Hervey Bay throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 30m12h 56m12h 12m11h 28m10h 52m10h 34m10h 43m11h 14m11h 56m12h 40m13h 19m13h 40m
Data source: Hervey Bay daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Hervey Bay

As May arrives in Hervey Bay, Australia, the wind begins to gently whisper at an average speed of 4.3 m/s (10 mph). This slight dip in wind velocity marks a trend of diminishing breezes that started in January, where the average wind speed was a lively 5.3 m/s (12 mph). The consistent winds from the earlier months gradually soften, creating a serene atmosphere perfect for leisurely beach strolls and water activities. Following May, the wind further calms into the cooler months, with June dipping to 3.7 m/s (8 mph). While May may not boast the strongest gusts, its mild winds offer a delightful transition into winter, allowing visitors and locals alike to enjoy the peaceful ambiance that defines Hervey Bay during this time of year.

Average May Wind Speed in Hervey Bay

The chart displays monthly wind speed patterns in Hervey Bay, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.34.84.74.74.3 m/s3.73.93.64.74.64.94.7
Data source: Hervey Bay May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Hervey Bay Compares to Other Months

The weather in Hervey Bay 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 Hervey Bay and find detailed weather information for every month.

In comparing the weather of May and January, we notice distinct differences that reflect the transition between seasons. May experiences milder temperatures with a minimum of 12°C (53°F) and an average of 20°C (69°F), peaking at 26°C (78°F). The month sees approximately 43 mm (1.7 in) of precipitation over about 7 days, coupled with a humidity level of 73%. Conversely, January is significantly warmer, boasting a minimum of 21°C (70°F) and an average of 26°C (79°F), reaching highs of 31°C (87°F). Rainfall is slightly higher, at 58 mm (2.3 in), spread across 11 days, along with a higher humidity level of 80%. For a detailed overview of January weather, you can check out Hervey Bay weather in January.

When comparing the weather in May and February, notable differences emerge in temperature and precipitation. May offers milder temperatures, with a minimum of 12°C (53°F) and an average of 20°C (69°F), peaking at 26°C (78°F). In contrast, February experiences warmer weather, where the minimum temperature is 20°C (69°F) and averages around 26°C (79°F) with maximums reaching up to 31°C (87°F). Additionally, February tends to be wetter, receiving 103 mm (4.1 in) of precipitation over 12 days, compared to May's 43 mm (1.7 in) across 7 days. Humidity levels also differ slightly, with February having a higher humidity of 81% compared to May's 73%. For more detailed insights on February weather patterns, you can refer to Hervey Bay weather in February.

In comparing the weather of May and March, we observe distinct differences in temperature and precipitation. May features a more moderate temperature range, with a minimum of 12°C (53°F) and an average of 20°C (69°F), contrasting sharply with March's warmer conditions, which see a minimum of 20°C (69°F) and an average of 25°C (78°F). Additionally, May experiences significantly less rainfall, with only 43 mm (1.7 in) over 7 days, whereas March has much higher precipitation levels at 133 mm (5.3 in) over 18 days. Also noteworthy is the humidity, which is slightly lower in May at 73% compared to 81% in March. For a more detailed perspective on March weather, visit Hervey Bay weather in March.

In comparing the weather of May and April, May generally offers milder temperatures, with a minimum of 12°C (53°F) and an average of 20°C (69°F), while April is warmer with a minimum of 15°C (59°F) and an average of 23°C (74°F). However, April experiences higher maximum temperatures, reaching up to 29°C (84°F) compared to May's maximum of 26°C (78°F). Precipitation also varies between the two months, with April receiving significantly more rainfall at 80 mm (3.1 in) compared to May's 43 mm (1.7 in), despite both months having 7 days of rain. The humidity levels are similar, with April at 77% and May slightly lower at 73%. For more detailed information about the climate in April, you can check Hervey Bay weather in April.

May typically offers warmer conditions compared to June, with average temperatures reaching 20°C (69°F) and maximums hitting 26°C (78°F). In contrast, June experiences cooler temperatures, averaging 18°C (65°F) and peaking at 23°C (74°F). Additionally, May sees slightly more precipitation, with 43 mm (1.7 in) over 7 days, while June has 31 mm (1.2 in) spread across just 5 days. The humidity levels remain relatively similar, with May at 73% and June at 70%. For more detailed information, check out Hervey Bay weather in June.

In comparing the weather between May and July, May typically exhibits warmer conditions, with average temperatures reaching around 20°C (69°F) and maximums peaking at 26°C (78°F). The month also sees more precipitation, averaging 43 mm (1.7 in) over about 7 days, contributing to a higher humidity level of 73%. In contrast, July experiences slightly cooler temperatures, with an average of 18°C (64°F) and a maximum of 23°C (74°F). Additionally, July is drier, with only 27 mm (1.0 in) of precipitation over about 4 days and a lower humidity of 69%. For more details on July weather specifically, check out Hervey Bay weather in July.

In comparing the weather between May and August, we observe some notable differences and similarities. May typically experiences a slightly warmer average temperature of 20°C (69°F), with highs reaching up to 26°C (78°F). In contrast, August has a cool average of 18°C (65°F), though it shares the same maximum temperature of 26°C (79°F). Precipitation in May is significantly higher at 43 mm (1.7 in) over seven days, compared to just 15 mm (0.6 in) over two days in August, indicating drier conditions during the latter month. Humidity levels remain comparable, with May at 73% and August slightly lower at 72%. For more detailed weather insights, you can check Hervey Bay weather in August.

In May, the weather typically features mild temperatures with a minimum of 12°C and a maximum reaching 26°C, averaging around 20°C. The month experiences more precipitation, with about 43 mm over 7 days, and humidity levels are relatively high at 73%. In contrast, September sees slightly warmer minimum temperatures at 13°C, with the same maximum of 26°C and a similar average of 20°C. However, it offers a drier climate with only 13 mm of rain falling over just 2 days, and humidity is slightly lower at 71%. For more details on September weather, you can check Hervey Bay weather in September.

In comparing the weather of May and October, October tends to be slightly warmer, with average temperatures rising from May's 20°C (69°F) to 22°C (72°F). The maximum temperatures are also comparable, with October peaking at 27°C (81°F) compared to May's 26°C (78°F). However, October experiences significantly more rainfall, with 121 mm (4.8 in) of precipitation over 10 days, contrasted with May’s 43 mm (1.7 in) over just 7 days. Despite the increase in precipitation, humidity remains fairly consistent, at 73% in May and 74% in October. For more detailed insights, you can explore Hervey Bay weather in October.

Comparing the weather in May and November reveals some notable differences. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), with an average of 20°C (69°F). The month receives about 43 mm (1.7 in) of precipitation over approximately 7 days, and the humidity levels are around 73%. In contrast, November experiences warmer temperatures, with a minimum of 19°C (66°F) and a maximum of 29°C (85°F), averaging 23°C (75°F). This month sees increased rainfall, with 64 mm (2.5 in) over 8 days and a slightly higher humidity level of 78%. For more detailed information about November weather, check out Hervey Bay weather in November.

May and December present quite different weather patterns. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), with an average of 20°C (69°F). The month experiences 43 mm (1.7 in) of precipitation over about 7 days, accompanied by a humidity level of 73%. In contrast, December is warmer, with temperatures ranging from a minimum of 21°C (69°F) to a maximum of 30°C (86°F), averaging 25°C (77°F). It sees increased rainfall at 97 mm (3.8 in) over about 9 days and higher humidity at 80%. For a detailed look at the weather during this month, check out Hervey Bay weather in December.

Compare Hervey Bay's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Hervey Bay

As May unfolds in Hervey Bay, it ushers in a transition from the warmer summer months, offering a moderate climate that many find appealing. With comfortable average temperatures around 20°C (69°F), the days are pleasantly warm, while the evenings cool off to refreshing lows. This month also experiences a slight uptick in humidity, alongside modest rainfall, making it one of the wetter months but still a delightful time to enjoy the outdoors. Compared to the hotter summer, May brings a gentler atmosphere, perfect for exploring the region's natural beauty. For more detailed insights, visit Hervey Bay Climate.