Last updated: August 31, 2025
May in Goroka, Papua New Guinea brings a mild climate with a maximum temperature of 26°C (80°F) and an average of 19°C (67°F). The month experiences a cooler minimum temperature of 13°C (56°F), making it a comfortable time for outdoor activities. However, expect frequent rainfall, with approximately 174 mm (6.9 in) of precipitation spread over 25 days, contributing to a humid environment with humidity levels around 91%. Embrace the lush greenery and vibrant landscapes that thrive in this dynamic weather as Goroka transitions into its cooler season.
In May, Goroka, Papua New Guinea, experiences mild and consistent temperatures that reflect the region's tropical highland climate. With a minimum of 13°C (56°F) and a maximum of 26°C (80°F), the weather remains comfortable, making it an ideal time for outdoor activities. The average temperature hovers around 19°C (67°F), similar to the preceding months, indicating a steady trend of mildness as the region transitions into the cooler part of the year. This month marks a slight decrease in maximum temperatures from previous months, suggesting a gentle shift towards the approaching chill of winter, but the overall warmth persists, inviting visitors to enjoy the lush landscapes and vibrant culture.
In May, Goroka experiences a noticeable dip in precipitation, receiving 174 mm (6.9 in) of rain over 25 days. This marks a significant decrease compared to the wetter months of February and March, which saw nearly 500 mm of rainfall each, as well as April's hefty 374 mm. The transition into the dry season becomes evident, with May's rainfall significantly lower than the earlier months, while still maintaining a consistent pattern of rain days. As June approaches, precipitation is expected to fall further, signaling a shift towards the drier months ahead, yet May's showers continue to play an essential role in supporting the lush landscapes of Papua New Guinea.
In May, Goroka, Papua New Guinea, experiences a notable increase in humidity, reaching 91%. This slight uptick continues the pattern established in the previous months, where humidity levels hover around 90%, creating a consistently moist environment. As the region transitions from the wet season towards drier months, this persistent humidity contributes to a lush, vibrant landscape that is characteristic of Goroka. Following May, humidity remains steady at 91% in June and July, indicating that this time of year is defined by its rich, humid air. As we approach the mid-year mark, there’s a subtle shift in the climate, with humidity eventually dipping in August, but for now, May underscores Goroka's embrace of its tropical essence.
In May, Goroka, Papua New Guinea experiences a UV Index of 14, which still falls within the extreme exposure category. This is a slight decrease from the heights of January through April, where the index frequently surged to 16-18, indicating a greater intensity of UV radiation during those months. With a consistent burn time of just 10 minutes, it's crucial for residents and visitors alike to remain vigilant. Even as the UV Index dips slightly, protective measures remain essential to protect skin from harm. For ongoing details about UV levels throughout the year, visit Goroka UV Index.
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In May, Goroka, Papua New Guinea, basks in an impressive 232 hours of sunshine, marking a delightful peak as the region transitions into the dry season. This month stands out not only for its abundance of sunshine but also as a precursor to even sunnier days ahead, with June and July continuing the trend with 236 and 248 hours, respectively. The shift from the earlier months—where sunlight hovered around the 180 to 200-hour mark—reveals a significant climb in brightness, inviting both locals and visitors to indulge in the vibrant outdoors. As spring melts into early winter, May’s radiant days set the perfect stage for the lush landscapes of Goroka, making it an ideal time to explore the stunning natural beauty and cultural riches of this enchanting region.
In Goroka, Papua New Guinea, the likelihood of experiencing sunny weather gradually improves as the year progresses. While January to April sees a mere 6% chance of sunshine, May marks a noticeable increase to 9%. This upward trend continues, with June boasting a more promising 26% chance, leading into the drier months of the year. As the wet season wanes, subsequent months such as July and August offer further opportunities for sunny skies, with chances peaking at 20% in August. Overall, May serves as a transitional month, hinting at the brighter, sunnier days ahead, while encouraging visitors to embrace the increasing warmth.
In Goroka, Papua New Guinea, the duration of daylight shows a fascinating rhythm throughout the year. From January to April, the city enjoys a steady 12 hours of sunlight, offering bright days that gradually transition to 11 hours by May, a pattern that continues through the mid-year months of June and July. Interestingly, this slight reduction in daylight marks the beginning of a tranquil phase, where the lush landscapes bask under consistent twilight. As the year progresses into September, daylight hours rebound to 12 hours, ushering in a revitalizing energy that stretches into the closing months of the year. This cyclical change not only defines the quality of life in Goroka but also beautifully harmonizes with the region's diverse ecosystems.
In Goroka, Papua New Guinea, the wind speed during May remains consistently gentle at an average of 1.0 m/s (2 mph), mirroring the calm conditions of the preceding months from January to April. This slight breeze contributes to the region's pleasant atmosphere, making it an ideal time for outdoor festivities and exploration. Interestingly, as we transition into the drier months of June through September, wind speeds begin to pick up slightly, ranging from 1.2 to 1.3 m/s (3 mph). Overall, Goroka's wind patterns reflect a tranquil climate during May, setting the stage for a gradual increase in breezy conditions as the year unfolds.
Weather in Goroka varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Goroka, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in May and January, both months have similar average temperatures, around 19°C (67°F), but January tends to be slightly warmer at its maximum, reaching 28°C (82°F) compared to May's 26°C (80°F). Precipitation levels are significantly higher in January, with 345 mm (13.6 in) falling over 24 days, in contrast to May's 174 mm (6.9 in) across 25 days. Both months exhibit high humidity, with May at 91% and January slightly lower at 89%. For a detailed look at January weather patterns, you can check Goroka weather in January.
When comparing the weather in May and February, both months exhibit similar average temperatures, hovering around 19°C (67°F), but February tends to be slightly warmer with a maximum of 27°C (81°F). May experiences lower maximum temperatures at 26°C (80°F) and a bit more rainfall, with a total precipitation of 174 mm (6.9 in) compared to February's significant 488 mm (19.2 in). In terms of rainy days, February has 28 days of precipitation, making it a wetter month compared to May's 25 days of rain. Both months maintain high humidity levels, around 90% and 91%, creating a humid atmosphere typical of the region. For more details on February weather, check Goroka weather in February.
In comparing the weather patterns of May and March, we observe some notable differences and similarities. Both months share a minimum temperature of 13°C (56°F) and average around 19°C (67°F), making them fairly mild. However, March tends to be slightly warmer with a maximum temperature of 27°C (81°F), compared to May's 26°C (80°F). Rainfall is a significant factor, with March experiencing much heavier precipitation at 493 mm (19.4 in) over 31 days, while May has a considerably lower total of 174 mm (6.9 in) across 25 days. Humidity levels are quite similar in both months, hovering around 90-91%. For a detailed look at March weather conditions, you can check out Goroka weather in March.
When comparing the weather in May to that of April, we notice some notable differences. Both months share similar temperature ranges, with minimums around 13°C (55°F) and maximums reaching up to 26°C (80°F). However, May experiences a decrease in precipitation, totaling 174 mm (6.9 in) over 25 days, compared to April's much wetter conditions of 374 mm (14.7 in) over 29 days. This results in slightly lower humidity levels in May at 91%, while April maintains a similar humidity level of 90%. For more detailed insights, you can visit Goroka weather in April.
In May, temperatures in Goroka typically range from a minimum of 13°C (56°F) to a maximum of 26°C (80°F), with an average temperature of 19°C (67°F). The month is characterized by high rainfall, totaling 174 mm (6.9 in) over 25 days, contributing to a very humid atmosphere with humidity levels reaching 91%. In contrast, June sees slightly cooler temperatures, with minimums of 12°C (54°F) and an average of 18°C (65°F), while still peaking at 26°C (78°F). Precipitation decreases to 118 mm (4.6 in) over 18 days, maintaining the same humidity level of 91%. For a more detailed view of the weather in June, you can check Goroka weather in June.
When comparing the weather in May and July, both months exhibit relatively mild temperatures. In May, the temperatures range from a minimum of 13°C (56°F) to a maximum of 26°C (80°F), with an average of 19°C (67°F). However, it is also characterized by significant rainfall, totaling 174 mm (6.9 in) over 25 days, resulting in high humidity levels at 91%.
In contrast, July sees slightly cooler temperatures, with a minimum of 12°C (54°F) and an average of 18°C (65°F), while the maximum remains the same at 26°C (79°F). Precipitation in July is notably less than in May, at 111 mm (4.4 in) across 19 days, although humidity remains consistent at 91%. This makes July relatively drier and a bit cooler than May. For more details, you can check this link: Goroka weather in July.
In comparing the weather between May and August, we find that May enjoys slightly warmer average temperatures, with an average of 19°C (67°F) compared to August's 18°C (65°F). Both months experience a minimum temperature of 13°C (56°F) and a maximum of 26°C (80°F), but May typically sees more precipitation, totaling 174 mm (6.9 in) over 25 days, while August receives 141 mm (5.6 in) over 22 days. Humidity levels are also notably similar, with May at 91% and August slightly lower at 89%. For more detailed information, you can check out Goroka weather in August.
When comparing the weather of May and September, both months exhibit similar average temperatures, hovering around 19°C (67°F). However, May tends to be slightly warmer, with maximum temperatures reaching up to 26°C (80°F), while September's peak is around 26°C (79°F). Precipitation levels are comparable, as May sees 174 mm (6.9 in) of rain and September has a marginally higher 181 mm (7.1 in), each experiencing rain on about 25 days. Additionally, May has a higher humidity level at 91% compared to September's 85%. For a closer look at September weather specifics, you can check this link: Goroka weather in September.
When comparing the weather in May and October, both months exhibit similar average temperatures, ranging around 19°C (66°F) to 20°C (68°F), with May experiencing slightly higher maximum temperatures of 26°C (80°F) compared to October's peak of 27°C (82°F). However, October brings more precipitation, with 206 mm (8.1 in) over 26 days, slightly surpassing May's 174 mm (6.9 in) across 25 days. Humidity levels are also slightly lower in October, at 86%, compared to May's 91%. Overall, while both months hold pleasant temperatures, October tends to be a bit wetter. For more specific details, visit Goroka weather in October.
When comparing the weather in May and November, we see some notable similarities and differences. Both months feature similar temperature ranges, with May having a minimum of 13°C (56°F), an average of 19°C (67°F), and a maximum of 26°C (80°F), while November's temperatures range from 13°C (55°F) to a peak of 27°C (81°F). However, November experiences significantly higher precipitation, with 339 mm (13.3 in) over 28 days, compared to May's 174 mm (6.9 in) across 25 days. Interestingly, both months maintain high humidity levels, hovering around 91% in May and slightly lower at 89% in November. For more information on November weather, you can check Goroka weather in November.
In comparing the weather between May and December, we see some notable similarities and differences. Both months feature an average temperature of around 19°C (67°F), with December experiencing slightly higher maximum temperatures at 27°C (81°F) compared to May's peak of 26°C (80°F). However, December is significantly wetter, receiving 417 mm (16.4 in) of precipitation over 29 days, compared to May's 174 mm (6.9 in) across 25 days, despite only a marginal difference in humidity levels—91% in May versus 90% in December. For further insights into December weather conditions, you can visit Goroka weather in December.
May in Goroka offers a distinct transition into the wet season, characterized by higher humidity and frequent rainfall. With an average temperature of 19°C, the city experiences mild conditions that appeal to both residents and visitors alike. However, the increased precipitation, with about 25 rainy days, sets May apart from the drier months earlier in the year. Despite the showers, the lush landscapes and vibrant flora thrive, enhancing the region's natural beauty. For those planning a visit, understanding these climatic nuances can greatly enhance the experience—explore more details at Goroka Climate.