Last updated: August 31, 2025
In January, Wairakei, New Zealand, showcases a delightful summer climate characterized by a maximum temperature soaring to 28°C (83°F), while the average temperature settles at a comfortable 17°C (63°F). Nighttime brings a refreshing minimum temperature of 5°C (41°F), perfect for cool evenings. This month also experiences moderate precipitation, with a total of 70 mm (2.8 in) spread across 8 days, contributing to the region's lush landscapes. The humidity level hovers around 69%, enhancing the vibrant and inviting atmosphere of this beautiful geothermal area.
In Wairakei, New Zealand, January typically showcases a delightful range of temperatures, with a minimum of 5°C (41°F) and a comfortable average of 17°C (63°F), peaking at a warm 28°C (83°F). This warmth ushers in the summer season, a stark contrast to the cooler months that follow, particularly from June to August, where temperatures often dip below freezing at night. In March, the transition begins as averages slide to 15°C (60°F), heralding the arrival of autumn. Notably, as the year progresses towards December, temperatures gradually rise again, setting the stage for the festive summer months with pleasant highs and mild evenings. January thus stands as a quintessential example of Wairakei's seasonal allure, balancing warmth and comfort before the cooler days begin to settle in.
In Wairakei, New Zealand, January marks the beginning of the year with an average precipitation of 70 mm (2.8 in), falling over a modest 8 days. This relatively light rainfall sets the stage for the months ahead, which see a noticeable uptick in precipitation. February experiences a significant jump to 97 mm (3.8 in) with 9 rainy days, hinting at the transition to wetter conditions. As summer progresses into autumn, the trend continues with March and April bringing even higher totals of 110 mm (4.3 in) and 135 mm (5.3 in), respectively. This rising pattern underscores Wairakei's shift toward a wetter climate, paving the way for the heavier downpours typical of the latter months, peaking at 146 mm (5.8 in) in July. The data reflects a dynamic weather pattern where January serves as a quiet prelude to the lush, rain-soaked earth that follows.
In Wairakei, New Zealand, January greets residents and visitors with a comfortable humidity level of 69%, fostering a pleasant atmosphere for summer activities. This level remains consistent into February, but as the months progress, a gradual rise in humidity is observed, peaking in the mid-winter months of June and July at 85% and 86%, respectively. This increase reflects the cooler temperatures and the natural dampness that characterizes the region. As spring approaches in September, humidity begins its slow decline, settling back at 74% in November and dropping to a refreshing 66% by December. Overall, Wairakei experiences a clear seasonal trend, transitioning from moderate summer humidity to a more pronounced dampness in winter before easing back as the year closes.
In Wairakei, New Zealand, January sees an extreme UV Index of 14, indicating a burn time of just 10 minutes, which marks the highest level of sun intensity for the month. This trend of extreme sun exposure continues into February with a UV Index of 13. As we move into March, the UV Index drops to 10, yet it remains in the very high category, still posing a significant risk with a burn time of 15 minutes. The levels decrease further in April and May, transitioning to high and moderate exposure categories, allowing for longer burn times of 25 and 30 minutes, respectively. Notably, from June to August, the UV Index stabilizes at 3 to 5, suggesting a manageable sun exposure, before climbing back up in the latter months of the year, peaking again in November with an 11. This annual cycle underscores the importance of vigilant sun protection during the peak summer months. For more detailed insights, visit the Wairakei UV Index.
UV Risk Categories
January in Wairakei, New Zealand, welcomes the year with 260 hours of sunshine, setting a vibrant tone for the hot summer months ahead. As the calendar flips to February, the sunshine peaks at 269 hours, providing ample opportunities for outdoor adventures. However, the warmth begins to wane in March, with hours dipping slightly to 255. The gradual decline continues into April with 212 hours, before plummeting through the winter months, as June records the year's lowest at just 160 hours. Interestingly, the sunshine begins to rebound in August, culminating in November's remarkable 273 hours, and the year wraps up with a dazzling 305 hours in December. This trend highlights Wairakei’s transition from bright summer days to the muted hues of winter, before returning to vibrant, sun-drenched surroundings by year’s end, showcasing the region’s varied and captivating climatic rhythm.
In Wairakei, New Zealand, January stands out with a 44% chance of sunny weather, making it the sunniest month of the year. This is a noticeable contrast to February and beyond, where the likelihood of sunshine dips slightly to 40%. As the seasons transition towards winter, the sunshine probabilities continue to decline, with May experiencing a 32% chance and peaking to a low of 23% in June. This trend suggests that if you're hoping for warm, sunny days, January is the perfect time to bask in Wairakei’s summer brightness before the clouds begin to roll in during the cooler months.
In Wairakei, New Zealand, January shines as the pinnacle of daylight, offering an impressive 14 hours of sunlight that gradually declines towards autumn. As the calendar turns to February, daylight remains abundant at 13 hours, before tapering to 12 hours in March and further down to 11 hours in April. The trend continues into the winter months of May and June, where daylight reaches a low of 10 and 9 hours, respectively. Interestingly, daylight lingers at 9 hours through much of July but rebounds in August, celebrating the return of longer days with 10 hours. The resurgence continues into spring, as daylight increases to 11 hours in September and 13 hours in October. By November, Wairakei enjoys another peak with 14 hours of daylight, mirroring the endless summer nights of December, creating a beautiful cycle of light that shapes the region's seasonal character.
In Wairakei, New Zealand, the January wind dances at an average speed of 2.9 m/s (6 mph), setting the tone for a pleasantly breezy summer. This month, often characterized by warm temperatures and outdoor activities, sees winds that are slightly stronger than in February. As the year progresses, the winds pick up pace, especially from May to September, where average speeds rise to 3.3 m/s (7 mph) and continue to increase, peaking at 3.6 m/s (8 mph) in September. This gradual intensification not only adds a refreshing edge to the warmer months but also signals the onset of cooler weather as autumn approaches, maintaining a dynamic and inviting atmosphere throughout the year.
Weather in Wairakei varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Wairakei, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, temperatures in Wairakei typically range from a minimum of 5°C (41°F) to a maximum of 28°C (83°F), with an average temperature of 17°C (63°F). The month experiences about 70 mm (2.8 in) of precipitation over 8 days, maintaining a consistent humidity level of 69%.
In contrast, February sees a slight increase in minimum temperature, with values starting at 6°C (43°F) while still averaging 17°C (63°F) with highs of 28°C (83°F). However, precipitation rises to 97 mm (3.8 in) spread over 9 days, yet the humidity remains unchanged at 69%. This makes February a wetter month compared to January despite similar temperature averages. For more details, visit Wairakei weather in February.
In January, the weather features a wider temperature range with minimums around 5°C (41°F) and maximums reaching up to 28°C (83°F), resulting in an average temperature of 17°C (63°F). Precipitation is relatively moderate at 70 mm (2.8 in) over about 8 days, accompanied by a humidity level of 69%.
In contrast, March experiences slightly cooler average temperatures, with minimums at 6°C (43°F) and maximums peaking at 26°C (78°F), leading to an overall average of 15°C (60°F). Moreover, March sees increased precipitation totaling 110 mm (4.3 in) over 12 days, along with a marginally higher humidity at 71%.
For more detailed insights on March weather, you can check Wairakei weather in March.
In January, the weather tends to be warmer with average temperatures reaching 17°C (63°F), while April experiences cooler temperatures averaging only 12°C (55°F). January also enjoys a higher maximum temperature of 28°C (83°F), compared to April's max of just 22°C (71°F). However, April sees significantly more precipitation, totaling 135 mm (5.3 in) over 11 days, compared to January's 70 mm (2.8 in) over 8 days. Additionally, humidity levels are slightly higher in April at 74%, compared to 69% in January. For a detailed look at what to expect, you can check Wairakei weather in April.
In January, temperatures are notably warmer with a minimum of 5°C (41°F) and an average high of 28°C (83°F), making it a pleasant summer month. The precipitation is relatively low at 70 mm (2.8 in) over about 8 days, and the humidity sits at 69%, contributing to a generally comfortable atmosphere. In contrast, May brings cooler weather with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 18°C (65°F). Precipitation increases significantly in May to 126 mm (5.0 in) over approximately 10 days, accompanied by higher humidity at 83%. For more details about weather patterns in May, you can check Wairakei weather in May.
In January, the weather is typically warm and pleasant, with temperatures ranging from a mild 5°C to a maximum of 28°C (41°F to 83°F) and an average of 17°C (63°F). This month experiences relatively low precipitation, totaling 70 mm (2.8 in) over about 8 days, with humidity levels around 69%. In contrast, June brings much cooler conditions, with temperatures dropping to a minimum of -1°C and peaking at 15°C (31°F to 60°F), averaging just 8°C (47°F). June also sees increased rainfall, accumulating 105 mm (4.1 in) over approximately 12 days, accompanied by higher humidity at 85%. For a more detailed look at the weather patterns in June, check out Wairakei weather in June.
January and July present stark contrasts in weather conditions. In January, temperatures are relatively warm, ranging from a minimum of 5°C (41°F) to an enjoyable average of 17°C (63°F), peaking at 28°C (83°F). With precipitation measuring at 70 mm (2.8 in) over about 8 days and humidity levels at 69%, the month offers a generally pleasant climate. In contrast, July experiences much cooler weather, with temperatures dipping as low as -2°C (28°F), averaging only 7°C (45°F) and reaching a maximum of 14°C (57°F). This month also sees increased precipitation of 146 mm (5.8 in) over 14 days, accompanied by higher humidity at 86%. For more insights on July weather, you can visit Wairakei weather in July.
When comparing the weather in January and August, January is generally much warmer, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (83°F) and an average of 17°C (63°F). In contrast, August sees cooler temperatures, with minimum values dropping to 0°C (31°F) and a maximum of only 14°C (58°F), averaging just 8°C (46°F). Additionally, August experiences more precipitation, totaling 136 mm (5.4 in) over 16 days, compared to January's 70 mm (2.8 in) over 8 days. The humidity is also higher in August at 83%, compared to January's 69%. For more detailed insights, you can check out Wairakei weather in August.
In January, the weather is relatively warm, with temperatures ranging from a mild 5°C (41°F) in the early morning to a maximum of 28°C (83°F) during the day, accompanied by moderate humidity levels of 69%. Precipitation is less frequent, averaging 70 mm (2.8 in) over approximately 8 days. In contrast, September ushers in cooler temperatures, with a notable drop to a minimum of 0°C (32°F) and a maximum of only 17°C (63°F). This month experiences significantly higher rainfall, totaling 132 mm (5.2 in) over about 15 days and increased humidity at 78%. For more specific weather conditions in September, you can visit Wairakei weather in September.
When comparing the weather in January and October, it’s clear that January tends to be much warmer. January features a minimum temperature of 5°C (41°F) and averages around 17°C (63°F), peaking at 28°C (83°F), while October's temperatures are cooler, with a minimum of 1°C (34°F), an average of 11°C (52°F), and a maximum of 22°C (72°F). Additionally, October experiences more precipitation, averaging 113 mm (4.5 in) over 15 days, compared to January's 70 mm (2.8 in) over only 8 days. Consequently, October also has a higher humidity level at 77%, compared to 69% in January. For more detailed insights, you can check out Wairakei weather in October.
In January, the weather typically showcases warmer temperatures with a minimum of 5°C (41°F) and an average of 17°C (63°F), peaking at a maximum of 28°C (83°F). The month experiences about 70 mm (2.8 in) of precipitation over approximately 8 days, resulting in a humidity level of 69%. In contrast, November tends to be cooler, with temperatures ranging from a minimum of 2°C (36°F) to an average of 14°C (57°F), while still reaching a maximum of 28°C (82°F). This month is notably wetter, with 106 mm (4.2 in) of rainfall over 13 days and higher humidity at 74%. For a deeper look into November's weather specifics, you can check out Wairakei weather in November.
In January, temperatures in Wairakei range from a minimum of 5°C (41°F) to a maximum of 28°C (83°F), with an average temperature of 17°C (63°F). This month typically experiences about 70 mm (2.8 in) of precipitation over 8 days, while humidity levels sit at 69%. In contrast, December sees slightly cooler average temperatures, with a minimum of 5°C (41°F) and a maximum of 26°C (79°F), averaging 16°C (61°F). However, December is marked by higher precipitation, totaling 118 mm (4.7 in) over 15 days, and a slightly lower humidity of 66%. For more details, check out Wairakei weather in December.
January in Wairakei is a delightful departure from the cooler months, offering warmer temperatures that invite outdoor exploration. With a maximum of 28°C (83°F) and an average of 17°C (63°F), this month is characterized by its inviting warmth and balmy nights. While the humidity remains moderately high at 69%, it contributes to a certain lushness in the landscape, making it perfect for enjoying nature. Precipitation, though notable with 70 mm spread over about 8 days, is typically interspersed with plenty of sunshine, ensuring that rain rarely dampens the vibrant atmosphere. For those interested in comparing the charming January weather with other months, visit Wairakei Climate.