Best year time to visit Rennell and Bellona

General weather information about Rennell and Bellona

Average annual temperature is 26.5 °C

Absolute maximum temperature: 31.8 °C

Absolute minimum temperature: 22.2 °C

Number of sunny days: 8 days

Number of rainy days: 357 days

Look at detailed online map of Rennell and Bellona

* Weather data for Rennell and Bellona Solomon Islands is based on climate observations for 2026 year

Rennell and Bellona air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.731.030.830.830.329.529.728.229.231.330.431.8
Average daytime temperature (°C)28.729.729.329.328.728.127.826.828.128.828.929.3
Average temperature (°C)26.427.126.827.126.726.426.125.426.226.426.727.0
Average night temperature (°C)24.625.024.925.125.225.125.124.324.924.825.125.0
Absolute minimum temperature (°C)22.824.022.323.323.623.623.522.222.723.323.023.0

Rennell and Bellona monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.712.512.211.811.611.511.511.712.012.412.612.8
Daylight minimum duration (h)12.012.011.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)6.99.29.19.78.19.68.67.29.39.79.99.8
Precipitation (mm)567313242215454141166151103356183350
Sunny days001101111101
Rainy days312830293129303029303030
Snow days000000000000

Rennell and Bellona - weather forecast by months

Rennell and Bellona weather in januaryRennell and Bellona weather in februaryRennell and Bellona weather in marchRennell and Bellona weather in aprilRennell and Bellona weather in mayRennell and Bellona weather in juneRennell and Bellona weather in julyRennell and Bellona weather in augustRennell and Bellona weather in septemberRennell and Bellona weather in octoberRennell and Bellona weather in novemberRennell and Bellona weather in december

Best time to visit Rennell and Bellona:

The largest precipitation sum in Rennell and Bellona is at

  • January — 567(mm)
  • May — 454(mm)
  • October — 356(mm)
  • December — 350(mm)

    • Weather forecast in the closest to Rennell and Bellona admin centers

    Weather forecast in the closest towns to Rennell and Bellona

    Explore Rennell and Bellona

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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