Climate Insights for Waikowhai

The climate in Waikowhai is cool. The average annual temperature is 8°C and approximately 3793mm of precipitation falls per year. Waikowhai receives a notable amount of rainfall throughout the year, including during its driest month. Waikowhai is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: February, January, March. The coldest months are July, June, August, when temperatures can drop to -1°C. Waikowhai experiences heavy snowfall, typically from January through December.

Waikowhai sees moderate temperature variation throughout the year, ranging from -1°C to 17°C. February is the warmest month, though highs remain moderate at 17°C with a mean of 13°C. The coldest month is July, when overnight lows fall to -1°C and the daily average is 2°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between March and April, with a 4°C shift in average temperatures.

Waikowhai is a very wet location, receiving approximately 3793mm of precipitation annually, which averages out to around 316mm per month. The wettest month is January, averaging 379mm of rainfall. November and December also tend to see above-average precipitation. The driest month is June, with just 200mm. That's 179mm less than January, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Waikowhai receives heavy snowfall, accumulating around 311cm annually from January through December. The snowiest month is July, with approximately 75cm. Winter travel should account for significant snow cover.

Waikowhai is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

It is currently winter in Waikowhai, which began on June 21, 2026. Waikowhai is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in February at around 17°C, while the coldest stretch bottoms out in July near -1°C. Spring is next, beginning on September 23, 2026 — 84 days from now.

The table below shows monthly climate averages for Waikowhai based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.