The Tongariro Crossing in New Zealand
It is called the most beautiful walk in New Zealand, the Tongariro Crossing. The official hiking season starts late October until end of April.
This page shows both the average monthly rainfall and the number of rainy days in Tirau, Waikato, New Zealand. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020. Now, let's explore all the details to give you a full picture.
Tirau experiences significant rainfall throughout the year, averaging 1317 mm (52 in) of precipitation annually.
Precipitation levels in Tirau remain relatively steady throughout the year. September has the most rain, with 132 mm (5.2 in) over 15 days. In March, this drops slightly to 83 mm (3.3 in), making the city's climate fairly predictable.
September, the wettest month, has a maximum daytime temperature of 16°C (61°F). The city receives 155 hours of sunshine in this period. During the driest month March you can expect a temperature of 23°C (73°F). For more detailed insights into the city's temperatures, visit our Tirau Temperature page.
The map below shows the annual precipitation across New Zealand. You can also select the different months in case you are interested in a specific month.
Tirau's average annual precipitation is 1317 mm (52 in). Let's compare this to some popular worldwide tourist destinations:
In Barcelona, Spain, the average annual precipitation is 644 mm (25 in), evenly distributed across the year with no extreme wet or dry seasons.
Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm (39 in) of annual rainfall, mostly in the summer.
Perth, Australia, receives 565 mm (22 in) of rainfall annually, mostly during the winter months.
Kuala Lumpur, Malaysia, receives 2529 mm (100 in) of annual rainfall, characteristic of its equatorial tropical rainforest climate, with consistent rainfall throughout the year and peak months during March and November.
Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.
Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.
For more detailed information about Tirau's weather, including sunshine hours, humidity levels, and temperature data, visit our Tirau Climate page.
Pick a month to see the average temperature, rainfall and sunshine in Tirau - and find the best time to visit.
Temperature Rainfall Sunshine Humidity
See the full Tirau climate overview or explore weather in New Zealand.
Where to go in October - average daytime high across popular destinations.
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