Best year time to visit Summer

General weather information about Summer

Average annual temperature is 12.9 °C

Absolute maximum temperature: 30.7 °C

Absolute minimum temperature: -1.2 °C

Number of sunny days: 150 days

Number of rainy days: 215 days

Look at detailed online map of Summer

* Weather data for Summer New Zealand is based on climate observations for 2026 year

Summer air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.030.727.421.821.418.816.816.421.121.826.028.2
Average daytime temperature (°C)21.522.119.517.015.712.412.011.915.717.318.321.7
Average temperature (°C)17.717.915.213.612.29.78.07.511.212.313.316.5
Average night temperature (°C)14.914.711.610.99.47.24.83.97.78.69.613.2
Absolute minimum temperature (°C)11.68.85.74.13.42.21.2-1.21.51.54.08.2

Summer monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)15.014.013.011.010.09.09.011.012.014.015.015.0
Daylight mean duration (h)15.013.812.410.99.69.09.310.411.813.314.615.4
Daylight minimum duration (h)14.013.011.010.09.08.08.09.011.012.014.015.0
Sunshine mean duration (h)11.09.98.27.75.34.76.17.77.910.411.310.7
Precipitation (mm)3478907165531192572406145
Sunny days12613151311111714141113
Rainy days192218151819201416171918
Snow days000000000000

Summer - weather forecast by months

Summer weather in januarySummer weather in februarySummer weather in marchSummer weather in aprilSummer weather in maySummer weather in juneSummer weather in julySummer weather in augustSummer weather in septemberSummer weather in octoberSummer weather in novemberSummer weather in december

Best time to visit Summer:

The best time to visit Summer during the most sunny months:

  • January — 11.0(h)
  • November — 11.3(h)
  • December — 10.7(h)

Months with the longest average daylight duration in Summer:

  • December — 15.4(h)

The largest precipitation sum in Summer is at

  • March — 90(mm)
  • July — 119(mm)

    • Weather forecast in the closest to Summer admin centers

    Weather forecast in the closest towns to Summer

    Explore Summer

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Summer?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Summer.
    What is the weather like in Summer?
    See average temperature, rainfall and daylight hours for Summer by month in the table above.
    How many sunny days does Summer have?
    The monthly weather statistics above show sunshine and rainfall patterns for Summer throughout the year.