Guadalcanal Weather in October

Average temperatures, rainfall, sunshine and the best places to visit in Guadalcanal, Solomon Islands in October.

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Honiara

Are you planning a trip a to Guadalcanal, Solomon Islands in October and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Guadalcanal in October

Guadalcanal, Solomon Islands is a region in Solomon Islands. October in Guadalcanal generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 28°C (82°F) and nighttime temperatures around 24°C (75°F) in Honiara.

To explore the conditions in Guadalcanal, Solomon Islands in more detail, check the map below.

Precipitation

October is a very rainy month with an average rainfall of around 276 mm (11 in) in Honiara.

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Honiara enjoys approximately 228 hours of sunlight, ideal for those seeking sunny weather.

Explore Guadalcanal by month

Pick a month to see the average temperature, rainfall and sunshine in Guadalcanal — and find the best time to visit. (based on Honiara)

January29°C (84°F) February29°C (84°F) March29°C (84°F) April29°C (84°F) May28°C (82°F) June28°C (82°F) This monthJuly28°C (82°F) August28°C (82°F) September28°C (82°F) October28°C (82°F) November29°C (84°F) December29°C (84°F)
Best Time to Visit Guadalcanal →

Best Places to Visit in Guadalcanal in October

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Guadalcanal.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Guadalcanal

What is the weather like in October for the most popular destinonation in Guadalcanal, Solomon Islands?

Honiara

In October Honiara generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« September
October
November »
September
October
November
Max temperature
28°C (82°F)
28°C (82°F)
29°C (84°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
193 hours
228 hours
215 hours
Monthly rainfall
223 mm (8.8 in)
276 mm (11 in)
284 mm (11 in)
Monthly rainy days
15 days
15 days
15 days
Weather conditions
unpleasant
poor
poor
Climate in Honiara →

Is your destination not in the list? Have a look at all destinations in Guadalcanal, in Solomon Islands.

Guadalcanal weather in October: frequently asked questions

What is the weather like in Guadalcanal, Solomon Islands in October?

Expect poor weather across Guadalcanal, Solomon Islands in October. The popular destination of Honiara averages 28°C (82°F) by day and 24°C (75°F) at night during this month.

What is the average temperature in Guadalcanal, Solomon Islands in October?

Honiara averages a daytime maximum of 28°C (82°F) in October, with overnight lows close to 24°C (75°F).

Does Guadalcanal, Solomon Islands get a lot of rain in October?

Expect plenty of rainfall. Honiara records an average of 276 mm (11 in) in October, putting it among the wetter months for Guadalcanal, Solomon Islands.

Is October a Good Time to Visit Guadalcanal, Solomon Islands?

In our view, October might not be the best time to travel to Guadalcanal, Solomon Islands with often poor weather in Honiara.

Generally speaking, the best visiting conditions can be found in June and August offering mostly tolerable weather in Honiara. The weather in January, February, March, April, October, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Guadalcanal.

Weather and climate has detailed information for every country in the world. Are you going to Solomon Islands? Get detailed historical weather averages for many cities in Solomon Islands.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.