Which is the hottest month in the Solomon Islands?

The hottest time of year in Honiara, Solomon Islands is normally December. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.

Best time to visit the Solomon Islands

Q: When is the best time to visit the Solomon Islands?

The best time to visit the Solomon Islands (Honiara) is March, April, May, June, July, August, September, October and November based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which month has the most rain in the Solomon Islands?

In terms of rainfall, March is usually the wettest month in Honiara, Solomon Islands with 331mm on average. There are normally 22 days in March with some rain.

Q: When is it sunniest in the Solomon Islands?

The sunniest time of year in Honiara, Solomon Islands is normally August with bright sunshine on average for 50% of daylight hours; that's 6 hours of sunshine per day.

Q: When is the sea warmest in the Solomon Islands?

The sea is usually at its warmest in Honiara, Solomon Islands in January when the water temperature reaches 30°C.

Find the best time to visit the Solomon Islands and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Solomon Islands by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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Top Solomon Islands destinations

Below are the temperatures expected today at popular countries, regions and places in the Solomon Islands. Select a destination to compare today's forecast with average weather conditions.

All Solomon Islands destinations

When is the best time to visit Solomon Islands?

The best time to visit Solomon Islands (Honiara) is March, April, May, June, July, August, September, October and November based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

2.5
Jan
2.5
Feb
3
Mar
3
Apr
3
May
3
Jun
3
Jul
3
Aug
3
Sep
3
Oct
3
Nov
2.5
Dec

Change criteria

Max Day Temperature (°C)

31
Jan
30
Feb
30
Mar
30
Apr
30
May
30
Jun
29
Jul
30
Aug
30
Sep
30
Oct
30
Nov
31
Dec

Hours of Sunshine (daily)

6
Jan
5
Feb
6
Mar
6
Apr
6
May
6
Jun
5
Jul
6
Aug
6
Sep
6
Oct
6
Nov
6
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Solomon Islands (Honiara) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

Solomon Islands weather overview

The Solomon Islands lie east of New Guinea and comprise many hundreds of islands, the largest being mountainous and forested. Expect hot, sticky weather at any time of year, when visiting these islands, although strong sea breezes help make the clammy conditions more bearable. Rainfall is substantial throughout the year and is heaviest between December and April when there are frequent tropical storms, and downpours can be torrential.

What to pack for Solomon Islands weather

Pack lightweight clothing and good waterproofs for any time of the year.

More about the Solomon Islands

Explore our complete guide to the Solomon Islands with the latest travel advice for travellers and holidaymakers including official updates and local travel tips for the Solomon Islands.

Essential travel guide
Travel guidance
Travel health
Travel features
Top travel deals
FAQs

Solomon Islands travel guide - essential info

Below is a beginner's guide to the Solomon Islands with essential travel facts such as dominant language spoken, typical flight time from the UK and the local currency. You can also check whether visas are required and what plug adapter you need to pack.

Solomon Islands - quick facts
Time difference	UK +11 hours
Language(s)	Solomons Pijin, English
Currency	Solomon Islands Dollar
Electricity	G + I plug (230V)
Driving side	Left
Visa^✝	Yes

Why visit the Solomon Islands?

Considering a holiday to the the Solomon Islands? Here are some of the very good reasons it makes such a wonderful holiday destination be it for beaches or culture to ensure you get the most out of your 2025/2026 escape.

Beaches
Culture
Nature

Solomon Islands tourist information

Solomon Islands Visitors Bureau

✝ = requirements for UK travellers.

Travelling to the Solomon Islands?
Hotels Flights

Solomon Islands travel guidance

Check the latest travel guidance and advice on visiting the Solomon Islands from official government sources (in english) from around the world including entry requirements and travel restrictions.

UK traveller advice for the Solomon Islands - UK FCDO
Irish traveller advice for the Solomon Islands - Department of Foreign Affairs, Ireland
Canadian travel advice for the Solomon Islands - Government of Canada
US travel advisories for the Solomon Islands - US Department of State
Safe travel advisories for the Solomon Islands - Ministry of Foreign Affairs, New Zealand
Smarter traveller advice for the Solomon Islands - Department of Foreign Affairs, Australia

Learn more about the current safety and security risks from terrorism, natural disasters and more. Read about the local laws and customs to consider when travelling around the Solomon Islands.

Note: UK FCDO - UK Foreign, Commonwealth & Development Office

Solomon Islands travel health

Find out more about staying safe when travelling to the Solomon Islands with the latest guidance on required vaccinations and recommended medication to take with you.

Vaccines & medicines for the Solomon Islands - CDC
Health & vaccinations for the Solomon Islands - TravelHealthPro, NaTHNac
How to stay safe & healthy in the Solomon Islands - Fit for Travel, Public Health Scotland

Check out the general travel tips for staying safe and healthy in the Solomon Islands, risks of preventable diseases and what to pack.

Note: CDC - Centers for Disease Control and Prevention

Solomon Islands travel features

Do you want to learn more about the Solomon Islands? Read our latest features covering travel tips and insider destination guides on where to go and what to do in the Solomon Islands.

We don't currently have any travel features on the Solomon Islands. Discover more about holiday destinations around the world with this selection of general travel articles.

Solomon Islands FAQs

Read our frequently asked questions about travelling to the Solomon Islands including the current entry restrictions, driving side, electrical plugs used and much more.

Which month has the most rain in the Solomon Islands?

In terms of rainfall, January is usually the wettest month in Honiara, Solomon Islands with 0mm on average. There are normally no days in January with some rain.

When is it sunniest in the Solomon Islands?

The sunniest time of year in Honiara, Solomon Islands is normally January with bright sunshine on average for 0% of daylight hours; that's 0 hours of sunshine per day.

When is the sea warmest in the Solomon Islands?

The sea is usually at its warmest in Honiara, Solomon Islands in January when the water temperature reaches 0°C.

What is the time difference between the Solomon Islands and the UK?

The time difference between the Solomon Islands and the UK is UK time+11 hours.

What is the main language spoken in the Solomon Islands?

The main languages spoken in the Solomon Islands are Solomons Pijin and English.

Learn a language for the Solomon Islands with Rosetta Stone^*, Busuu^* and Rocket Languages^*.

What is the currency in the Solomon Islands?

The currency in the Solomon Islands is the Solomon Islands Dollar (SBD).

Which plugs are used in the Solomon Islands?

Solomon Islands uses electrical plug type G + I (230 Volts).

Which side of the road do they drive on in the Solomon Islands?

They drive on the left side of the road in the Solomon Islands.

Find out more about driving in Solomon Islands with International Drivers Association^*.

Do you need a visa for the Solomon Islands?

Yes, UK passport holders do need a visa to enter the Solomon Islands.

Check Solomon Islands visa requirements for all passport holders with VisaHQ^*.

Solomon Islands travel deals

Holidays to the Solomon Islands

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