Port Vila, Vanuatu Weather
Port Vila hourly forecast: next 24 hours
Today's high of 75°F (24°C) is about 3°F (2°C) below the typical September high of 78°F (25°C).
Current conditions in detail
Port Vila weather tomorrow (Thursday, September 17)
Tomorrow in Port Vila looks sunny, with a high of 75° and an overnight low of 69°. Precipitation chance is modest at 17%. Winds top out near 13 mph, and the UV index reaches 12 (extreme).
Port Vila 14-day forecast
About the weather in Port Vila
Temperature barely moves in Port Vila - 4°C between the average February and the average August. Rainfall does the work instead: 13.1 inches (332 mm) in March against 2.2 inches (56 mm) in July.
Port Vila weather: quick facts
- Hottest month: February - highs near 84°F (29°C)
- Coldest month: August - highs near 77°F (25°C)
- Decade extremes (2015-2024): 91°F (33°C) high · 61°F (16°C) low
- Wettest month: March (25 rainy days) · Sunniest: November (11.4 h sun/day)
- Climate type: tropical wet-and-dry
- Annual swing: 4°C between the average warmest and coolest month · day to night: 4°C
- Average humidity: 81%
Temperatures through the year
Between the average February and the average August lie 4°C, a narrower spread than about 89% of the cities we track. August is the coolest month, with highs of 77°F (25°C) and lows near 71°F (22°C). Warmth peaks in February: highs of 84°F (29°C), lows of 77°F (25°C). Four of the twelve months pair mild highs with fewer than twelve wet days; the longest unbroken run is June through September.
Rain, sun and snow
Relative humidity averages 81% across the year, more humid than roughly 88% of the cities we track - enough that summer afternoons feel hotter than the thermometer says, which is what the dew point converter is for. Precipitation concentrates in March - 13.1 inches (332 mm) on 25 days - and thins out by July. Days and nights are about 4°C apart on average - narrower than almost anywhere else we cover. Across the gridded 2015-2024 daily record, the highest daily maximum for this location was 91°F (33°C) and the lowest daily minimum 61°F (16°C).
Season by season
September through November
September through November is mild and warm here - highs near 80°F (26°C), nights near 73°F (23°C), and rain falls on around 45 of the 90 days. Daylight is generous - around 10.6 hours of sun a day.
December through February
Through December through February, Port Vila is hot: 84°F (29°C) by day, 76°F (24°C) after dark, and rain falls on around 66 of the 90 days. Daylight is generous - around 10.5 hours of sun a day.
March through May
March through May sits firmly in the heat here - highs near 82°F (28°C), nights near 75°F (24°C), and rain falls on around 58 of the 90 days.
June through August
June through August is mild and warm here - highs near 77°F (25°C), nights near 72°F (22°C), and rain falls on around 34 of the 90 days.
Average temperatures in Port Vila by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 83° | 76° | 22 | 10.0 in | 10.2 h/day | 84% |
| February | 84° | 77° | 24 | 10.2 in | 10.2 h/day | 86% |
| March | 83° | 76° | 25 | 13.1 in | 10.0 h/day | 86% |
| April | 82° | 76° | 20 | 9.5 in | 9.6 h/day | 84% |
| May | 80° | 74° | 14 | 6.2 in | 9.4 h/day | 80% |
| June | 78° | 72° | 11 | 2.3 in | 9.2 h/day | 79% |
| July | 77° | 72° | 11 | 2.2 in | 9.2 h/day | 78% |
| August | 77° | 71° | 11 | 2.6 in | 9.2 h/day | 77% |
| September | 78° | 71° | 11 | 2.9 in | 10.1 h/day | 77% |
| October | 80° | 73° | 16 | 6.4 in | 10.4 h/day | 81% |
| November | 82° | 74° | 17 | 5.5 in | 11.4 h/day | 81% |
| December | 83° | 75° | 20 | 7.7 in | 11.1 h/day | 82% |