May Weather in East Honolulu, United States

Last updated: February 24, 2025

May in East Honolulu presents a delightful combination of warm temperatures and refreshing sea breezes. Daytime highs reach a pleasant 27°C (80°F), while the average temperature hovers around 24°C (76°F), ensuring comfortable conditions for outdoor activities. Nighttime lows dip to a mild 19°C (66°F), perfect for evening strolls. Although residents can expect some rainfall, with 23 mm (0.9 in) over 4 days, the humidity levels at 82% maintain the lush tropical feel that characterizes this beautiful region. Whether you're exploring the vibrant beaches or savoring local cuisine, May offers a vibrant atmosphere for everyone in East Honolulu.

May Temperature in East Honolulu

In May, East Honolulu experiences a delightful transition towards warmer weather, with minimum temperatures hovering around 19°C (66°F) and maximums reaching a comfortable 27°C (80°F). This month presents an average temperature of 24°C (76°F), a slight increase compared to previous months that hints at the approaching summer. Notably, May marks the point where temperatures start to climb, signaling the region's shift from the milder spring months of January through April. The increasing warmth creates a perfect backdrop for outdoor activities, inviting both locals and visitors to enjoy the sun-soaked beaches and vibrant landscapes of this beautiful Hawaiian locale.

May Weather in East Honolulu: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in East Honolulu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec747373747577787979787775
Data source: Temperature data for East Honolulu 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 East Honolulu

In East Honolulu, May marks a transition into drier weather, with precipitation recorded at 23 mm (0.9 in) over just four rainy days. This decline from April's 30 mm is indicative of a gradual shift towards the summer months, where rainfall typically decreases. The steady pattern observed from January to May shows a peak in February and March, while subsequent months like June and July continue this downward trend. Notably, the precipitation not only lessens in volume, but also in frequency, suggesting that residents can look forward to more sunny days ahead as the region embraces its warm, tropical climate.

May Precipitation Trends in East Honolulu

The chart displays monthly precipitation patterns in East Honolulu, 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.
JanFebMarAprMayJunJulAugSepOctNovDec166066302327131519452563
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in East Honolulu

In East Honolulu, the month of May marks a notable shift in humidity levels as the region experiences an average of 82% humidity. This slight increase from 81% in April sets the stage for the warmer summer months ahead, where humidity consistently remains high, peaking at 83% in both July and August. Overall, the trend showcases a gradual rise in humidity from the start of the year, with January beginning at 78% and steadily climbing through the spring. As residents and visitors embrace the warmer weather, May acts as a gentle reminder of the lush and vibrant tropical climate that defines this beautiful coastal locale.

May Average Humidity in East Honolulu

This chart illustrates the average monthly humidity levels in East Honolulu, 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.
JanFebMarAprMayJunJulAugSepOctNovDec78%79%78%81%82%82%83%83%82%81%80%79%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in East Honolulu

As May rolls into East Honolulu, residents and visitors alike should be prepared for an extreme UV Index of 12, requiring only 10 minutes for a sunburn to set in. This trend of escalating sun intensity began in March and continues through June, with indices peaking at 13 in the summer months. The consistent rise from earlier months, where January and February exhibited a very high UV Index of 8 and 10, signals that caution is paramount. Staying informed and protecting your skin during these critical times is essential—check out the detailed UV index for safe sun practices at East Honolulu UV Index.

Maximum UV Index Levels in East Honolulu for May

The chart shows the monthly maximum UV Index (UVI) for East Honolulu 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.
JanFebMarAprMayJunJulAugSepOctNovDec810111212131313121188
Data source: East Honolulu 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 East Honolulu

May is a shining highlight in East Honolulu, boasting an impressive 337 hours of sunshine. This month captures the essence of the island's radiant climate as it transitions from the cooler spring months of January through April, where sunshine steadily increases from 223 hours in January to 310 hours in April. Following May, the warmth continues into June and July, with sunshine peaking at 350 hours in July. The steady rise in sunlight reflects a delightful trend of summer's impending embrace, setting the stage for outdoor adventures and vibrant beach days. As summer unfolds, the sunshine hours remain robust, ensuring that East Honolulu basks in warmth and brightness through the season.

Monthly Sunshine Duration in East Honolulu: May Highlighted

The May sunshine duration represents the total number of hours East Honolulu 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.
JanFebMarAprMayJunJulAugSepOctNovDec223h252h289h310h337h339h350h339h319h302h275h260h
Data source: East Honolulu May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in East Honolulu During May

As May rolls in, East Honolulu experiences an uplifting 73% chance of sunny weather, making it one of the sunniest months of the year. This notable increase from April's 64% highlights a delightful trend towards higher sunshine as spring transitions into summer. Following May, summer months like August and September maintain a robust likelihood of clear skies, peaking at 74% and 70%, respectively. This progression underscores a pattern where the chances of sunny weather generally rise through late spring and into the summer, promising residents and visitors a beautiful backdrop for outdoor activities and beach fun. Overall, May marks a vibrant point in the year's weather narrative, combining warmth and sunshine in a picturesque setting.

Percentage of Sunny Days in May in East Honolulu

The chart illustrates the percentage of sunny days in East Honolulu 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 East Honolulu experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec60%64%53%64%73%69%61%74%70%69%64%41%
Data source: East Honolulu May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in East Honolulu in May

As May unfolds in East Honolulu, the hours of daylight reach an inviting 13 hours, marking one of the sunniest months of the year. This increase in daylight is a delightful trend that begins in late winter; January starts with just 10 hours, and gradually rises as spring approaches. By March, residents enjoy 12 hours of sunlight, but it's in May and the following months of June and July where the days stretch their longest, casting a warm glow for outdoor adventures. However, as summer winds down into August, the daylight begins to taper off, settling back to 12 hours and continuing a gentle descent each month until January returns. This rhythmic cycle not only enhances the beauty of East Honolulu’s landscapes but also enriches the community's vibrant lifestyle throughout the year.

Average Daylight Hours in East Honolulu for May

The chart illustrates the variation in daylight duration in East Honolulu throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 59m11h 26m12h 2m12h 38m13h 9m13h 23m13h 15m12h 48m12h 13m11h 37m11h 6m10h 50m
Data source: East Honolulu daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in East Honolulu

In East Honolulu, the winds in May carry a gentle yet invigorating breeze, averaging 6.9 m/s (15 mph). This marks a slight uptick from the lighter April winds of 6.3 m/s (14 mph), indicating a gradual transition towards summer's more robust gusts. As we move into the summer months, wind speeds typically rise, reaching a peak of 8.7 m/s (19 mph) in July. This pattern suggests that East Honolulu experiences a dynamic shift in wind intensity as the seasons change, with May serving as a bridge between the milder spring breezes and the stronger summer winds. The overall trend highlights a consistent seasonal rhythm, where the months of May and June remain pleasantly breezy, setting the stage for a vibrant and lively atmosphere as summer approaches.

Average May Wind Speed in East Honolulu

The chart displays monthly wind speed patterns in East Honolulu, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.36.67.36.36.9 m/s6.88.77.37.78.05.17.5
Data source: East Honolulu May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in East Honolulu Compares to Other Months

The weather in East Honolulu 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 East Honolulu and find detailed weather information for every month.

When comparing the weather in May and January, both months feature relatively warm temperatures, with January displaying slightly cooler averages. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 27°C (80°F), while January's temperatures start at a minimum of 20°C (69°F) and peak at 25°C (78°F). Although May experiences a bit more rainfall with 23 mm (0.9 in) over four days compared to January's 16 mm (0.6 in), the humidity is marginally higher in May at 82%, compared to 78% in January. For more detailed insights into January weather, you can visit East Honolulu weather in January.

In comparison to February, May generally offers warmer temperatures with a minimum of 19°C (66°F) and an average of 24°C (76°F), while February's minimum temperature is slightly lower at 17°C (63°F). May also experiences less rainfall, with only 23 mm (0.9 in) over four days, compared to February's 60 mm (2.4 in) across nine days. Humidity levels remain relatively similar, with May at 82% and February slightly lower at 79%. For more detailed information on February weather, you can visit East Honolulu weather in February.

In comparing the weather of March and May, we see that both months have similar minimum temperatures, with March slightly cooler on average. March's average temperature is 23°C (73°F) compared to May's 24°C (76°F), while the maximums also reflect a modest difference. Precipitation is significantly higher in March, with 66 mm (2.6 in) falling over 9 days, whereas May experiences only 23 mm (0.9 in) over 4 days, indicating drier conditions. Moreover, humidity levels are slightly higher in May at 82%, in contrast to March's 78%. For more detailed insights into March weather, you can check East Honolulu weather in March.

In comparing the weather of April and May, we see that both months maintain a similar average temperature, with May averaging 24°C (76°F) and April at 24°C (75°F). However, April experiences slightly cooler minimum temperatures at 20°C (69°F), in contrast to May's warmest minimum of 19°C (66°F). May also boasts a higher maximum temperature of 27°C (80°F) compared to April's 25°C (78°F). While April had more precipitation (30 mm) over a greater number of days (6 days), May's rainfall was less (23 mm) and occurred over 4 days. Humidity levels are quite similar, with May at 82% and April at 81%. For those interested in a more detailed view of the weather in April, you can check out East Honolulu weather in April.

May and June present a transition in weather patterns, although both months showcase relatively similar overall conditions. In May, temperatures range from a minimum of 19°C (66°F) to an average of 24°C (76°F) and peak at 27°C (80°F), accompanied by 23 mm (0.9 in) of precipitation over four days. In contrast, June starts warmer with a minimum of 23°C (74°F) and maintains a similar maximum of 27°C (81°F), but the average dips slightly to 25°C (78°F). Despite being slightly wetter, with 27 mm (1.1 in) of rain over three days, both months share the same humidity level of 82%. For a more detailed look at June weather, you can visit East Honolulu weather in June.

May and July exhibit distinct but pleasant weather patterns. In May, temperatures range from a minimum of 19°C (66°F) to an average of 24°C (76°F) and reach a maximum of 27°C (80°F), accompanied by 23 mm (0.9 in) of precipitation over four days and a humidity level of 82%. In contrast, July records slightly warmer temperatures with a minimum of 23°C (74°F) and an average of 26°C (79°F), peaking at 28°C (82°F). It experiences less rainfall, with only 13 mm (0.5 in) over two days, while humidity remains relatively high at 83%. For more detailed information, you can refer to East Honolulu weather in July.

In comparing the weather between May and August, we see a notable increase in temperatures during the summer months. May experiences a minimum temperature of 19°C (66°F) and an average of 24°C (76°F), while August starts at a higher minimum of 24°C (76°F) and averages around 26°C (79°F). Precipitation also differs, with May receiving 23 mm (0.9 in) over four days, compared to August's lighter rainfall of 15 mm (0.6 in) over just two days. Humidity levels remain similar, with May at 82% and August slightly higher at 83%. For more information on weather specifics, you can check East Honolulu weather in August.

In May, temperatures begin to warm up, with an average of 24°C (76°F) and a maximum reaching 27°C (80°F), accompanied by a humidity level of 82%. The month experiences about 23 mm (0.9 in) of precipitation over four days. In contrast, September sees slightly higher temperatures, with an average of 26°C (79°F) and a maximum of 28°C (83°F), while also maintaining the same humidity level of 82%. Precipitation decreases slightly to 19 mm (0.7 in), still spread across four days. For more detailed information, you can check East Honolulu weather in September.

When comparing the weather in May and October, May tends to be slightly cooler, with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 27°C (80°F), while October shows warmer averages with a minimum of 23°C (73°F) and a maximum reaching 28°C (82°F). Precipitation is also notably different between the two months; May has less rainfall at 23 mm (0.9 in) over 4 days, compared to October's 45 mm (1.8 in) over 7 days. Humidity levels remain quite similar, with May at 82% and October at 81%. For more detailed insights, you can check East Honolulu weather in October.

May and November in East Honolulu show some similarities in temperature, as both months experience maximum highs of around 27°C (80°F). However, May has a slightly lower minimum temperature at 19°C (66°F), compared to November’s minimum of 21°C (70°F). Additionally, May typically has less rainfall, with only 23 mm (0.9 in) of precipitation over 4 days, while November sees a bit more precipitation at 25 mm (1.0 in) over about 6 days. Humidity levels are relatively similar, with May at 82% and November slightly lower at 80%. For more detailed information, you can check East Honolulu weather in November.

In May, the weather is typically warm, with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 27°C (80°F), and an average temperature of 24°C (76°F). This month sees relatively low precipitation at 23 mm (0.9 in) over about 4 days, along with high humidity levels of 82%. In contrast, December experiences slightly warmer conditions, with minimum temperatures at 20°C (68°F) and maximums reaching 26°C (79°F), averaging around 24°C (75°F) as well. However, it tends to be wetter, with 63 mm (2.5 in) of rain spread across 8 days and humidity levels a bit lower at 79%. For more detailed information, you can check East Honolulu weather in December.

Compare East Honolulu's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in East Honolulu

May in East Honolulu brings a delightful blend of warmth and humidity that sets it apart from the other months. With comfortable temperatures averaging around 24°C (76°F), residents and visitors alike can enjoy outdoor activities under partly cloudy skies. While the rainfall is minimal, with only a few days of precipitation, the lush landscape thrives, showcasing the vibrant tropical beauty of the region. The humidity hovers around 82%, creating a pleasantly warm atmosphere that heralds the approach of summer. For a deeper look into the evolving weather patterns throughout the year, explore East Honolulu Climate.