April Weather in Twizel, New Zealand

Last updated: August 31, 2025

April in Twizel, New Zealand, showcases a striking transition as the crispness of autumn settles in. With maximum temperatures reaching a pleasant 21°C (70°F), the atmosphere is invigorated, yet the average cools to 9°C (49°F), while nights can dip to a brisk -3°C (26°F). During this month, residents and visitors alike can expect 113 mm (4.4 in) of rain spread over 11 days, contributing to the area's lush landscapes. The high humidity level of 88% envelops the region, enhancing the seasonal beauty and inviting outdoor explorations amidst stunning vistas.

April Temperature in Twizel

In April, Twizel, New Zealand, ushers in the chill of autumn, showcasing a notable drop in temperatures compared to the preceding summer months. Expect minimums plunging to a brisk -3°C (26°F), while the average hovers around a mild 9°C (49°F). With maximum daytime temperatures reaching a comfortable 21°C (70°F), April offers a pleasant reprieve from the heat, making it an ideal time for outdoor activities against a backdrop of stunning fall foliage. This month marks the transition toward colder weather, as temperatures gradually decline, setting the stage for the winter months ahead.

April Weather in Twizel: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Twizel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Twizel, April typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec595755494438363942475255
Data source: Temperature data for Twizel 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.

April Precipitation in Twizel

April in Twizel, New Zealand, sees a notable precipitation total of 113 mm (4.4 in), which falls in line with the region's trend of steady rainfall during the autumn months. With 11 days of precipitation, April slightly exceeds the typical rain frequency of previous months, hinting at a transition from the heavy bursts of summer to the more consistent showers of winter. This drop in total rainfall from March's 110 mm suggests a mild decrease in overall moisture levels, while still retaining a lush green vibrancy in the landscape. As the season progresses, April stands as a pivotal month, balancing the heavy rains of early spring with the drier spells that follow, setting the tone for the upcoming winter months.

April Precipitation Trends in Twizel

The chart displays monthly precipitation patterns in Twizel, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Twizel, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec841151101131027613982130104136160
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Twizel

In April, Twizel, New Zealand, experiences a peak in humidity at 88%, continuing the upward trend observed in the preceding months. This slight increase from March's 87% marks the onset of consistently high humidity, a characteristic that persists through May and June. Following this peak, humidity levels stabilize at 88% for several months, illustrating a trend of sustained moisture in the air during the colder seasons. As spring approaches in the Southern Hemisphere, the humid atmosphere contributes to the region's vibrant landscapes, inviting residents and visitors alike to enjoy the lush scenery that flourishes in such conditions.

April Average Humidity in Twizel

This chart illustrates the average monthly humidity levels in Twizel, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Twizel is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%87%88%88%88%88%87%87%86%86%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Twizel

In April, Twizel experiences a notable shift in UV Index, dropping to 6, which indicates a high exposure category with a burn time of 25 minutes. This reduction follows the extreme and very high levels seen in the earlier summer months, marking a transition towards milder UV conditions. As we move from the scorching UV Index of 14 in January to the more manageable levels in April, it's clear that even as the temperatures cool, sun safety remains essential. With longer burn times compared to March, residents and visitors alike should stay vigilant and protect their skin during outdoor activities. For detailed insights on UV exposure throughout the year, visit Twizel UV Index.

Maximum UV Index Levels in Twizel for April

The chart shows the monthly maximum UV Index (UVI) for Twizel in April, 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. In April, the maximum UV index in Twizel typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1412963224591113
Data source: Twizel April 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.

April Sunshine in Twizel

April in Twizel, New Zealand, offers a delightful glimpse of sunshine, boasting 219 hours of bright days as the season transitions from summer to autumn. While this marks a noticeable decline from the peak hours seen in January (277 hours) and February (293 hours), April maintains a vibrant outdoor atmosphere, grounding itself as a charming springboard into the cooler months. The sunshine levels gently decrease over the following months, with May dipping to 187 hours and June plummeting to only 143 hours. Despite this seasonal shift, April’s abundance of daylight still allows for a range of outdoor activities and landscape explorations, making it a beautifully nuanced time in Twizel, poised between the warmth of summer and the crispness of winter.

Monthly Sunshine Duration in Twizel: April Highlighted

The April sunshine duration represents the total number of hours Twizel experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec277h293h257h219h187h143h151h191h238h264h306h328h
Data source: Twizel April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Twizel During April

In Twizel, New Zealand, April boasts a 42% chance of sunny weather, making it a favorable time for outdoor enthusiasts. As the seasons transition, this figure reflects a slight dip from the summer months, yet it remains notably higher than the winter gloom, where chances plummet to around 20% in June and 19% in July. Interestingly, April's sunny potential aligns closely with January, which records a 43% chance, indicative of a lingering warmth before the cool embrace of late autumn sets in. This trend illustrates a brief period where sunlight is still prevalent, offering visitors and locals alike an invitation to relish the beautiful landscapes of Twizel before winter's arrival.

Percentage of Sunny Days in April in Twizel

The chart illustrates the percentage of sunny days in Twizel throughout the year, with April 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 Twizel experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec43%39%39%42%37%20%19%25%37%29%30%26%
Data source: Twizel April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Twizel in April

As April unfolds in Twizel, New Zealand, the days begin to noticeably shorten, offering about 10 hours of daylight. This marks a continuation of the gradual decline in daylight hours that started in March. Following the long, bright days of January, where daylight stretched to 15 hours, and February’s 13 hours, the shift becomes more pronounced as autumn sets in. With each passing month, daylight decreases, reaching its lowest point in June at just 8 hours. However, April is a pivotal month, bridging the vibrant autumn days of March to the cooler and shorter days of May. As the landscape transforms, it's a reminder of the natural rhythm of the seasons, inviting both reflection and appreciation for Twizel's stunning scenery under the dwindling light.

Average Daylight Hours in Twizel for April

The chart illustrates the variation in daylight duration in Twizel throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec15h 4m13h 51m12h 20m10h 49m9h 32m8h 53m9h 12m10h 20m11h 47m13h 18m14h 41m15h 26m
Data source: Twizel daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Twizel

In April, Twizel experiences a gentle breeze with an average wind speed of 1.8 m/s (4 mph), slightly up from the quieter months before it. This uptick in windiness marks a subtle shift as spring unfolds, rekindling the lively spirit of the landscape after the calm of March. As the season progresses towards summer, consistent patterns emerge, showing that the region typically enjoys its breeziest months around the beginning and end of the year, with peak wind speeds in January and December. Meanwhile, late winter and early spring months tend to be more tranquil. This cyclical nature of wind in Twizel not only shapes the local climate but also invigorates outdoor activities, inviting residents and visitors alike to embrace the refreshing air as the year transitions.

Average April Wind Speed in Twizel

The chart displays monthly wind speed patterns in Twizel, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.91.61.51.8 m/s1.51.41.51.61.91.61.71.9
Data source: Twizel April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Twizel Compares to Other Months

Weather in Twizel varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Twizel, focusing on differences in temperature, rainfall, humidity, and UV levels.

When comparing the weather in April to that of January, several noticeable differences emerge. In April, temperatures range from a minimum of -3°C (26°F) to a maximum of 21°C (70°F), with an average of 9°C (49°F). This month also experiences significant precipitation, totaling 113 mm (4.4 in) over 11 days, along with a high humidity level of 88%. In contrast, January presents a much milder climate, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 27°C (81°F), averaging 15°C (59°F). January has less rainfall, amounting to 84 mm (3.3 in) over 10 days, and slightly lower humidity at 86%. For more details on January weather in this region, you can check Twizel weather in January.

When comparing the weather in April and February, April tends to be cooler with an average temperature of 9°C (49°F) compared to February’s warmer average of 14°C (58°F). February also boasts higher maximum temperatures, reaching up to 27°C (80°F), while April peaks at 21°C (70°F). Both months experience similar levels of precipitation, with April receiving 113 mm (4.4 in) over 11 days and February slightly more at 115 mm (4.5 in) over 10 days. Humidity levels are also quite comparable, with April at 88% and February at 85%. For more detailed insights, you can check the Twizel weather in February.

In comparing the weather between March and April, we observe a shift towards cooler temperatures in April. While March boasts an average temperature of 13°C (56°F), peaking at 23°C (74°F), April's average drops to 9°C (49°F), with a maximum of only 21°C (70°F). Precipitation levels are quite similar, with April seeing 113 mm (4.4 in) across 11 days and March recording 110 mm (4.3 in) over 10 days. Humidity remains high in both months, with April slightly higher at 88% compared to March’s 87%. For more details on March weather patterns, you can check Twizel weather in March.

April and May exhibit some notable differences in weather patterns. In April, temperatures range from a minimum of -3°C (26°F) to a maximum of 21°C (70°F), averaging around 9°C (49°F). This month also receives a significant amount of precipitation, totaling 113 mm (4.4 in) over 11 days, coupled with high humidity levels of 88%. In contrast, May experiences slightly cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 17°C (62°F), resulting in a lower average of 7°C (44°F). Although May has a bit less rainfall at 102 mm (4.0 in) over the same number of days, it maintains a similar humidity level of 88%. For more detailed information about the weather in May, you can check Twizel weather in May.

April and June exhibit distinct differences in weather conditions. In April, temperatures typically range from a minimum of -3°C (26°F) to a maximum of 21°C (70°F), with an average temperature of 9°C (49°F). This month also experiences more rainfall, with a total precipitation of 113 mm (4.4 in) occurring over 11 days, contributing to a relatively humid atmosphere at 88%. In contrast, June presents cooler temperatures, with a minimum of -7°C (19°F), an average of 3°C (38°F), and a maximum of 15°C (60°F). While it has slightly less rainfall at 76 mm (3.0 in) over 10 days, it maintains the same humidity level of 88%. For more details on the weather in this month, visit Twizel weather in June.

April and July present notably different weather conditions despite both months experiencing high humidity levels of 88%. In April, temperatures typically range from a chilly -3°C (26°F) at night to a pleasant average of 9°C (49°F), peaking at a comfortable 21°C (70°F) during the day. Conversely, July sees a drop in temperatures with nightly lows of -8°C (19°F) and an average of just 2°C (36°F), with a maximum of only 10°C (51°F). Additionally, July tends to be wetter, receiving 139 mm (5.5 in) of precipitation over 13 days, compared to April's 113 mm (4.4 in) across 11 days. For more detailed weather insights, you can check Twizel weather in July.

The weather in April and August showcases notable differences in temperature and precipitation patterns. In April, temperatures range from a chilly minimum of -3°C (26°F) to a pleasant maximum of 21°C (70°F), with an average of 9°C (49°F). The month experiences significant precipitation, totaling 113 mm (4.4 in) over 11 days, paired with relatively high humidity at 88%. In contrast, August sees cooler temperatures, with a minimum of -8°C (18°F), an average of 4°C (39°F), and a maximum of just 14°C (58°F). Although it has slightly less precipitation at 82 mm (3.2 in) over 14 days, the humidity remains comparable at 87%. For a more detailed look at August weather, visit Twizel weather in August.

April and September present contrasting weather conditions, with April generally being milder and slightly wetter than September. In April, temperatures range from a minimum of -3°C (26°F) to a maximum of 21°C (70°F), averaging around 9°C (49°F), while September sees a broader temperature range from -6°C (21°F) to a maximum of 15°C (60°F) with an average of 5°C (42°F). Precipitation levels are also notable, with April receiving about 113 mm (4.4 in) over 11 days, compared to September's 130 mm (5.1 in) spread across 13 days. Humidity in April is slightly higher at 88%, whereas September is just a touch lower at 86%. For more detailed insights regarding September weather, you can check Twizel weather in September.

April and October present quite similar temperature ranges, with April averaging 9°C (49°F) and October slightly cooler at 8°C (47°F). Both months experience maximum temperatures around 21°C (70°F to 71°F), highlighting a shared warmth during the daytime. Precipitation is relatively close, with April receiving 113 mm (4.4 in) over 11 days, while October has a slightly lower total of 104 mm (4.1 in) across 14 days. Humidity levels are comparable as well, with April at 88% and October a tad lower at 86%. For a detailed look at October weather specifically, check out Twizel weather in October.

April and November exhibit some intriguing similarities and differences in their weather patterns. Both months experience a minimum temperature of -3°C (26°F), but November typically showcases a slightly warmer average temperature of 11°C (52°F), compared to April's average of 9°C (49°F). Notably, November can reach higher maximum temperatures, peaking at 26°C (78°F), while April caps at 21°C (70°F).

In terms of precipitation, November sees an increase, with 136 mm (5.3 in) over 13 days, compared to April's 113 mm (4.4 in) over 11 days. Humidity levels are relatively close, with November at 86% and April at 88%, contributing to the overall dampness typical for these transitional months. For more detailed insights into November's weather, you can check Twizel weather in November.

April and December present distinct contrasts in weather patterns. In April, temperatures range from a chilly minimum of -3°C (26°F) to a comfortable maximum of 21°C (70°F), with an average of 9°C (49°F). This month experiences a fair amount of precipitation, totaling 113 mm (4.4 in) over about 11 days, and humidity levels are notably high at 88%. In contrast, December showcases milder temperatures, starting at a minimum of 2°C (37°F) and reaching a maximum of 24°C (75°F), with an average of 13°C (56°F). This month is rainier than April, with 160 mm (6.3 in) of precipitation over 15 days, while humidity remains slightly lower at 86%. For a detailed overview of weather conditions, you can check Twizel weather in December.

Compare Twizel's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Twizel

As April unfolds in Twizel, it brings a shift towards cooler temperatures and increased precipitation, setting it apart from the preceding months. With a noticeable drop in maximums and an average temperature that leans towards the brisk side, residents and visitors can expect a chilly feel, especially at night. The higher humidity also adds to the month's character, creating a damp ambiance that can enhance the scenery. An average of 11 days of rain contributes to the lush landscapes that define Twizel this time of year. For more insights into the seasonal variations, check out Twizel Climate.