Portobello Climate by Month
The temperature in Portobello varies moderately throughout the year.
The temperatures shift from pleasant
to cold.
It receives a reasonable amount of rainfall.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
In Portobello, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures reach a pleasant 18°C in February. In July, the coolest month of the year, temperatures drop to a chilly 11°C. At night, expect cooler temperatures, averaging 4°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Portobello has a moderate amount of precipitation, averaging 844 mm of rainfall annually. Portobello experiences moderate seasonal variation in rainfall, with monthly averages ranging from 93 mm in January, the wettest month, and 51 mm in July, the driest month.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Portobello can be enjoyed more throughout the sunniest month of December under a blue sky, with approximately 6.1 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 3.3 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is moderate throughout the year in Portobello.
Relative humidity over the year
The best time of year to visit Portobello in New Zealand
Other facts from our historical weather data:February has an average maximum temperature of 18°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 11°C.
January tops the wettest month list with 93 mm of rainfall.
July is the driest month with 51 mm of precipitation.
December is the sunniest month with an average of 182 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
