May Weather in Kalgoorlie, Australia

Last updated: February 25, 2025

In May, Kalgoorlie, Australia, experiences a delightful mix of warmth and cool, with maximum temperatures reaching a balmy 32°C (89°F) and an average of 15°C (59°F). The nights can be crisp, dipping to a refreshing 2°C (36°F). Humidity levels hover around 70%, creating a pleasant atmosphere, while the city sees minimal precipitation—just 16 mm (0.6 in) over the course of a single day. This month offers a perfect opportunity to enjoy outdoor activities in the vibrant desert landscape while basking in the mild autumn sun.

May Temperature in Kalgoorlie

In May, Kalgoorlie experiences a significant transition in its temperatures, marking the shift toward cooler months. The minimum temperature drops to 2°C (36°F), a noticeable decline from the previous months, while the average settles at a pleasant 15°C (59°F). This month also boasts a comfortable maximum temperature of 32°C (89°F), making it one of the last months to enjoy warm weather before the chill of winter sets in. As the days grow shorter and the nights cooler, May offers a balanced climate that invites both outdoor exploration and cozy indoor activities, highlighting a unique blend of warmth and freshness characteristic of this vibrant Australian region.

May Weather in Kalgoorlie: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kalgoorlie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec807775685954535561677278
Data source: Temperature data for Kalgoorlie 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 Kalgoorlie

In May, Kalgoorlie experiences a modest precipitation total of 16 mm (0.6 in), falling over just one day of the month. This marks a slight dip from the wetter months preceding it, notably April's low of 7 mm. Historically, May’s rainfall suggests a gradual transition into the drier winter months, as indicated by June's anticipated increase to 21 mm. With just one day of rain, the changes in May signal not only an easing of the autumn showers but also set the stage for the drier days that follow, as the region's arid climate begins to assert itself. Overall, it reflects a typical pattern for Kalgoorlie, where rainfall becomes increasingly sparse as the year progresses.

May Precipitation Trends in Kalgoorlie

The chart displays monthly precipitation patterns in Kalgoorlie, 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.
JanFebMarAprMayJunJulAugSepOctNovDec194131816211318518256
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kalgoorlie

May marks a significant shift in the climate of Kalgoorlie, Australia, where humidity levels rise to 70%, reflecting the onset of the cooler months. This increase follows a steady upward trend, as seen from the 63% recorded in April. As temperatures drop in the following months, humidity continues to climb, peaking at 76% in June before gradually declining again from July onwards. Notably, this springboard into higher humidity contrasts sharply with the arid conditions experienced in the summer months, where January and October both boast a mere 36% humidity. This pattern illustrates Kalgoorlie's unique climatic fluctuations, where the stark changes between seasons highlight the region’s diverse weather experience.

May Average Humidity in Kalgoorlie

This chart illustrates the average monthly humidity levels in Kalgoorlie, 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.
JanFebMarAprMayJunJulAugSepOctNovDec36%46%50%63%70%76%72%59%48%36%34%34%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kalgoorlie

In May, Kalgoorlie experiences a high UV Index of 6, indicating that while the sun's rays are strong, the risk of harm from unprotected sun exposure is manageable. With a burn time of 25 minutes, it’s essential to be mindful of sun safety, especially as the region transitions from the intense summer months, where UV Index values soared to 15 in January and February. As daylight hours gradually shorten and UV levels decrease through the autumn, May provides a brief reprieve before the UV Index dips further in the winter months. Stay informed and safe while enjoying the beautiful sunshine! For more detailed information, visit Kalgoorlie UV Index.

Maximum UV Index Levels in Kalgoorlie for May

The chart shows the monthly maximum UV Index (UVI) for Kalgoorlie 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.
JanFebMarAprMayJunJulAugSepOctNovDec151513964579111315
Data source: Kalgoorlie 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 Kalgoorlie

In Kalgoorlie, Australia, May experiences a charming balance of sunshine with 275 hours of bright daylight, slightly dipping from the warmer months of January and March that bask in 297 and 313 hours respectively. As the year progresses, sunshine typically wanes; however, May retains a respectable glow amidst the autumn transition. Following this month, June sees a further decline to 250 hours, establishing a trend of diminishing daylight that continues through winter. The gradual increase in sunshine hours resumes in August, signaling the approach of sunnier days ahead. Overall, the month of May serves as a gentle bridge between the vibrant sunshine of early autumn and the coming winter, inviting residents and visitors alike to enjoy its golden moments.

Monthly Sunshine Duration in Kalgoorlie: May Highlighted

The May sunshine duration represents the total number of hours Kalgoorlie 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.
JanFebMarAprMayJunJulAugSepOctNovDec297h291h313h285h275h250h270h286h298h332h346h373h
Data source: Kalgoorlie May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kalgoorlie During May

In Kalgoorlie, Australia, the likelihood of sunny weather experiences a notable decline in May, with only a 51% chance of sunshine. This dip contrasts sharply with the preceding months of January to April, where probabilities hover around 62% to 68%. As the days grow shorter and cooler, May marks a transition to a more overcast and unpredictable climate, before the sunshine starts to peek through again in the winter months. Interestingly, this trend takes a turn as August and September approach, showcasing high chances of sunshine at 77% and 76% respectively. Thus, while May may bring a bit more gloom to Kalgoorlie, it's just a brief interlude in the region's otherwise sunny disposition.

Percentage of Sunny Days in May in Kalgoorlie

The chart illustrates the percentage of sunny days in Kalgoorlie 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 Kalgoorlie experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec68%66%65%62%51%54%50%77%76%71%67%85%
Data source: Kalgoorlie May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kalgoorlie in May

As the year progresses in Kalgoorlie, Australia, daylight hours gradually wane through the autumn months, peaking at 13 hours in January and February, then tapering to 11 hours in March and 10 hours by May. This trend continues into winter, where daylight remains at a consistent 10 hours from June to July. However, as spring approaches, the days gradually lengthen once more, rising to 11 hours by August, and resuming longer daylight hours, peaking again at 14 hours in December. This cyclical pattern not only marks the passing of seasons but also shapes the vibrant lifestyle enjoyed by the locals throughout the year.

Average Daylight Hours in Kalgoorlie for May

The chart illustrates the variation in daylight duration in Kalgoorlie throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 52m13h 9m12h 14m11h 18m10h 32m10h 10m10h 21m11h 1m11h 54m12h 50m13h 39m14h 5m
Data source: Kalgoorlie daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Kalgoorlie

In May, Kalgoorlie experiences a gentle breeze, with an average wind speed of 4.4 m/s (10 mph), which is a slight decline from the previous month. This tranquil period follows a gradual decrease in wind speeds from the start of the year, peaking at 6.5 m/s (15 mph) in January. As winter approaches, Kalgoorlie witnesses fluctuating wind patterns, yet May stands out as a transition into more stable conditions. Interestingly, while the winds lighten, the city contrasts with the robust gusts typical of the winter months, particularly July, which sees an increase to 5.6 m/s (12 mph). Overall, May encapsulates a serene moment amidst the shifting winds that characterize this vibrant desert community.

Average May Wind Speed in Kalgoorlie

The chart displays monthly wind speed patterns in Kalgoorlie, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.55.74.84.64.4 m/s4.05.64.65.15.55.55.9
Data source: Kalgoorlie May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Kalgoorlie Compares to Other Months

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

When comparing the weather in May and January, we see notable differences in temperature and humidity. May experiences a cooler range with minimum temperatures around 2°C (36°F), averaging 15°C (59°F), and peaking at 32°C (89°F), accompanied by 16 mm (0.6 in) of precipitation over just one day, resulting in a humidity level of 70%. In contrast, January boasts warmer conditions, with a minimum of 12°C (54°F), an average of 27°C (80°F), and maximums soaring to 45°C (113°F). This month also receives slightly more precipitation at 19 mm (0.7 in) spread across three days, but with much lower humidity at 36%. For more detailed information on January weather, check Kalgoorlie weather in January.

When comparing the weather in May and February, it's evident that February tends to be much hotter and more humid. In February, temperatures can range from a minimum of 11°C (53°F) to a scorching maximum of 43°C (109°F), with an average temperature of 25°C (78°F). This month also experiences higher precipitation, totaling 41 mm (1.6 in) over six days, and a lower humidity level of 46%. In contrast, May has milder temperatures, ranging from a minimum of 2°C (36°F) to a maximum of 32°C (89°F), with an average of 15°C (59°F). Precipitation is minimal in May, with only 16 mm (0.6 in) falling over a single day, while humidity remains higher at 70%. For a detailed look at the weather patterns in February, you can visit Kalgoorlie weather in February.

In comparing the weather of May and March, it’s evident that March experiences a wider temperature range with a minimum of 9°C (48°F) and a scorching maximum of 44°C (111°F), resulting in an average of 24°C (75°F). In contrast, May has milder temperatures, with a minimum of 2°C (36°F) and a maximum of 32°C (89°F), averaging 15°C (59°F). March also sees more precipitation, with 31 mm (1.2 in) falling over 3 days, compared to May's lighter total of 16 mm (0.6 in) over just 1 day. Additionally, the humidity in May is higher at 70%, while March maintains a lower humidity level of 50%. For more detailed insights into March's weather, visit Kalgoorlie weather in March.

In comparing the weather of May and April, we can see notable differences in temperature and humidity. May experiences a more modest temperature range, with a minimum of 2°C (36°F), an average of 15°C (59°F), and a maximum of 32°C (89°F), while April offers warmer conditions, with a minimum of 6°C (43°F), an average of 20°C (69°F), and a peak temperature of 38°C (101°F). Additionally, May sees slightly more precipitation at 16 mm (0.6 in) compared to April's 7 mm (0.3 in), although both months only record one day of rain. Humidity also tends to be higher in May at 70%, compared to April's 63%. For a closer look at weather specifics in April, you can visit Kalgoorlie weather in April.

In May, the weather typically features a wide temperature range, with minimums around 2°C (36°F), average temperatures reaching 15°C (59°F), and maximums peaking at 32°C (89°F). This month experiences relatively low precipitation, averaging only 16 mm (0.6 inches) over just one rainy day, contributing to a humidity level of 70%. In contrast, June sees slightly cooler temperatures, with a minimum of 1°C (34°F), an average of 12°C (54°F), and a maximum of 28°C (83°F). This month is wetter, recording 21 mm (0.8 inches) of precipitation spread over four days, resulting in an increase in humidity to 76%. For more detailed information on June weather, you can check Kalgoorlie weather in June.

In comparing the weather between May and July, we see notable differences in temperature and precipitation patterns. May experiences a broader temperature range, with a minimum of 2°C and a maximum of 32°C, giving it an average of 15°C. In contrast, July is cooler overall, with temperatures ranging from a minimum of 1°C to a maximum of 25°C, averaging at just 12°C. Precipitation levels are similar—May sees 16 mm over one day, while July records 13 mm over two days. Additionally, humidity remains slightly higher in July at 72% compared to May's 70%. For more specific insights, you can check out Kalgoorlie weather in July.

May and August present distinct weather characteristics, highlighting the transition from late spring to early fall. In May, temperatures fluctuate from a cool 2°C (36°F) at night to a warm average of 15°C (59°F) during the day, with maximums reaching 32°C (89°F). The month experiences relatively low precipitation, with only 16 mm (0.6 in) over just 1 day, coupled with higher humidity at 70%. In contrast, August sees slightly cooler conditions, with minimum temperatures dropping to 1°C (35°F) and an average of 13°C (55°F). The maximum temperatures remain similar at 32°C (90°F), but precipitation increases to 18 mm (0.7 in) over 4 days, and humidity decreases to 59%. For more information on August weather, you can refer to Kalgoorlie weather in August.

In comparing the weather of May and September, May typically features milder temperatures with a range from a chilly 2°C (36°F) at night to a warm 32°C (89°F) during the day, averaging around 15°C (59°F). The month experiences a modest amount of precipitation, with 16 mm (0.6 in) over just one day and a higher humidity level of 70%. In contrast, September boasts slightly cooler nighttime temperatures with a minimum of 1°C (34°F), yet it can still reach a maximum of 35°C (95°F), averaging 16°C (62°F). Rainfall is less frequent in September, with only 5 mm (0.2 in) of precipitation also occurring over one day, and humidity levels significantly lower at 48%. For more details on weather during this month, check out Kalgoorlie weather in September.

In May, temperatures in Kalgoorlie typically range from a chilly 2°C (36°F) at night to a warm 32°C (89°F) during the day, with an average of 15°C (59°F). The month sees relatively low precipitation, averaging only 16 mm (0.6 in) over just one rainy day, and maintaining a higher humidity level of 70%. In contrast, October offers slightly cooler minimum temperatures starting at 4°C (39°F) and can soar to a blistering 39°C (102°F) during the day, with an average of 19°C (67°F). This month experiences a bit more rainfall, with 18 mm (0.7 in) spread over three days, but notably lower humidity at 36%. For more details, you can check Kalgoorlie weather in October.

May and November display distinct weather patterns, reflecting the transitional phases of spring and late autumn. In May, temperatures range from a minimum of 2°C (36°F) to a comfortable average of 15°C (59°F), peaking at 32°C (89°F). The month experiences relatively low precipitation, with only 16 mm (0.6 in) and about 1 rainy day, alongside a higher humidity level of 70%. In contrast, November features milder temperatures, with a minimum of 7°C (44°F) and an average of 22°C (72°F), reaching highs of 45°C (113°F). This month sees increased rainfall at 24 mm (1.0 in) over about 3 days, but the humidity drops significantly to 34%. For more details, you can check out Kalgoorlie weather in November.

May and December present contrasting weather conditions. In May, temperatures range from a cool 2°C (36°F) at night to a comfortable average of 15°C (59°F), with a peak of 32°C (89°F). This month experiences relatively high humidity at 70% and records about 16 mm of precipitation over just one day. In stark contrast, December boasts much warmer temperatures, with nighttime lows of 9°C (49°F) and daytime averages around 26°C (79°F), soaring to a scorching maximum of 44°C (111°F). The humidity drops significantly to 34%, and the month sees minimal rainfall of just 6 mm over only one day. For more details on December weather, check Kalgoorlie weather in December.

Compare Kalgoorlie's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Kalgoorlie

As May settles in, Kalgoorlie experiences a delightful transition from the heat of summer to more moderate temperatures. The days warm up under sunny skies, reaching pleasant highs, while the nights bring a refreshing coolness that contrasts sharply with the scorching months that precede it. With average humidity levels around 70%, the air feels comfortable despite the slight increase in moisture, as rain is scarce, typically falling just once during the month. This unique blend of warm days and cooler nights makes May an inviting time to explore the stunning landscapes of Kalgoorlie. For a deeper dive into the region’s weather patterns throughout the year, check out Kalgoorlie Climate.