Honiara weather
At 5:30 AM local time it was partly cloudy and 23°C (74°F). Real rain for 7 hours (22.9 mm total) — consider moving outdoor plans. Best months for weather: Jun–Nov. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Honiara, Honiara, Solomon Islands.
Current conditions
- Clouds
- 50%
- Chance of rain
- 18%
- Rain
- 0.0 mm/h
Hourly Forecast
Real rain for 7 hours (22.9 mm total) — consider moving outdoor plans
Daily Forecast
Best Time to Visit
Peak season Jun–NovOff season Jan–Mar
About Honiara weather
Is it raining in Honiara right now?
No. It’s partly cloudy and 23° right now. Real rain for 7 hours (22.9 mm total) — consider moving outdoor plans.
What’s the weather like in Honiara this week?
Over the next 7 days, expect highs of 28–31° and lows of 22–23°. Rain is likely on 7 of 7 days (Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday). The driest day looks like Monday.
Has it been raining in Honiara lately?
In the past 7 days, Honiara had 6 rainy days and 27.1 mm of rain in total.
What should I pack for Honiara?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
Honiara weather by month
When is the best time to visit Honiara?
Based on weather alone, the best time to visit Honiara is Jun–Nov, according to NASA's 2001–2025 climate averages. Jan–Mar tends to be the least pleasant. Average highs run from 27°C (81°F) in July to 29°C (83°F) in December.
What is the rainiest month in Honiara?
February is the wettest month, with about 305 mm (12.0 in) of rain on average. September is the driest, with about 107 mm (4.2 in).
What is the hottest month in Honiara?
December is the warmest, with average highs of 29°C (83°F) and lows of 25°C (77°F). July is the coolest, with highs of 27°C (81°F) and lows of 24°C (75°F).
How warm is the sea in Honiara?
The sea is warmest in January at about 31°C (87°F) and coolest in September at about 29°C (85°F). It is warm enough for swimming all year.
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), sea temperature from Open-Meteo Marine, forecast and current conditions from Open-Meteo. Page updated . How we rate months