Average day and night temperature in Honiara (Guadalcanal) in celsius

The mean minimum and maximum temperatures over the year in Honiara, Solomon Islands.
Show the average temperatures in Honiara in Fahrenheit

Average min and max temperatures in Honiara, Solomon Islands   Copyright © 2022  weather-and-climate.com

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  • The months March, June, July and August have a nice average temperature.
  • On average, the temperatures are always high.
  • On average, the warmest month is January with 31° Celsius (88° Fahrenheit).
  • On average, the coolest month is August with 30° Celsius (86° Fahrenheit).
  • The average annual maximum temperature is: 30° Celsius (86° Fahrenheit)
  • The average annual minimum temperature is: 22° Celsius (72° Fahrenheit)

Weather Forecasts for Honiara (Guadalcanal)

SAT Aug 13
29°C | 24°C
Moderate rain

Moderate rain

SUN Aug 14
31°C | 24°C


MON Aug 15
32°C | 24°C
Patchy rain possible

Patchy rain possible

Where to stay in Honiara

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Our site offers climate and forecast data for almost all countries in the world. Are you going to Solomon Islands? On this website you can find historical weather averages for many cities in Solomon Islands. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.