Beach
Onebulu Beach
Malaita Province · Solomon Islands · Pacific Ocean
-8.7194, 160.6841 · Auki, 6 km
- 30°Sea · January
- 29°High · January
- 6.6 hSunshine · October
Your month at the beach
Onebulu Beach in January
- 29°CAir, daytime high28°C at night
- 30°CSea temperature
- 6.0 hSunshine a day
- 27 daysRainy days in the month290 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in February
- 29°CAir, daytime high28°C at night
- 30°CSea temperature
- 6.2 hSunshine a day
- 26 daysRainy days in the month309 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in March
- 28°CAir, daytime high27°C at night
- 30°CSea temperature
- 6.1 hSunshine a day
- 27 daysRainy days in the month290 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in April
- 28°CAir, daytime high27°C at night
- 30°CSea temperature
- 6.3 hSunshine a day
- 25 daysRainy days in the month220 mm in total
- 14 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in May
- 29°CAir, daytime high28°C at night
- 29°CSea temperature
- 6.3 hSunshine a day
- 27 daysRainy days in the month200 mm in total
- 15 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in June
- 28°CAir, daytime high27°C at night
- 29°CSea temperature
- 5.6 hSunshine a day
- 26 daysRainy days in the month226 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in July
- 28°CAir, daytime high27°C at night
- 29°CSea temperature
- 5.0 hSunshine a day
- 28 daysRainy days in the month247 mm in total
- 23 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in August
- 28°CAir, daytime high27°C at night
- 29°CSea temperature
- 5.6 hSunshine a day
- 26 daysRainy days in the month206 mm in total
- 23 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in September
- 28°CAir, daytime high27°C at night
- 29°CSea temperature
- 6.4 hSunshine a day
- 24 daysRainy days in the month194 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in October
- 28°CAir, daytime high27°C at night
- 29°CSea temperature
- 6.6 hSunshine a day
- 25 daysRainy days in the month232 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in November
- 29°CAir, daytime high27°C at night
- 29°CSea temperature
- 6.6 hSunshine a day
- 25 daysRainy days in the month216 mm in total
- 15 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Onebulu Beach in December
- 29°CAir, daytime high28°C at night
- 30°CSea temperature
- 6.4 hSunshine a day
- 26 daysRainy days in the month235 mm in total
- 13 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
The beach itself
- 0Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap Places to stay near Onebulu Beach ↗
- 105 kmAirport: Honiara International Airport (HIR)In a straight line; by road it is further
No reliable information yet on: bathing water quality, wheelchair access, lifeguards.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
January from 2020 to 2025
In January 2025 the sea averaged 30.7 °C — 0.9 °C above the 1991–2020 average.
1991–2020 average: 29.8 °C
1991–2020 average: 28.8 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
February from 2020 to 2025
In February 2025 the sea averaged 30.5 °C — 0.9 °C above the 1991–2020 average.
1991–2020 average: 29.6 °C
1991–2020 average: 28.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
March from 2020 to 2025
In March 2025 the sea averaged 30.3 °C — 0.8 °C above the 1991–2020 average.
1991–2020 average: 29.5 °C
1991–2020 average: 28.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
April from 2020 to 2025
In April 2025 the sea averaged 30.0 °C — 0.4 °C above the 1991–2020 average.
1991–2020 average: 29.6 °C
1991–2020 average: 28.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
May from 2020 to 2025
In May 2025 the sea averaged 30.2 °C — 0.8 °C above the 1991–2020 average.
1991–2020 average: 29.4 °C
1991–2020 average: 28.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
June from 2020 to 2025
In June 2025 the sea averaged 29.7 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 29.1 °C
1991–2020 average: 28.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
July from 2020 to 2025
In July 2025 the sea averaged 29.5 °C — 0.8 °C above the 1991–2020 average.
1991–2020 average: 28.7 °C
1991–2020 average: 28.3 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
August from 2020 to 2025
In August 2025 the sea averaged 29.7 °C — 1.1 °C above the 1991–2020 average.
1991–2020 average: 28.6 °C
1991–2020 average: 28.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
September from 2020 to 2025
In September 2025 the sea averaged 29.6 °C — 1.0 °C above the 1991–2020 average.
1991–2020 average: 28.6 °C
1991–2020 average: 28.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
October from 2020 to 2025
In October 2025 the sea averaged 29.5 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 28.9 °C
1991–2020 average: 28.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
November from 2020 to 2025
In November 2025 the sea averaged 30.0 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 29.4 °C
1991–2020 average: 28.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
December from 2020 to 2025
In December 2025 the sea averaged 30.4 °C — 0.7 °C above the 1991–2020 average.
1991–2020 average: 29.7 °C
1991–2020 average: 28.8 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
When to go
1991–2020 averagesThe year at a glance
- Jan30°6 h290 mm
- Feb30°6 h309 mm
- Mar30°6 h290 mm
- Apr30°6 h220 mm
- May29°6 h200 mm
- Jun29°6 h226 mm
- Jul29°5 h247 mm
- Aug29°6 h206 mm
- Sep29°6 h194 mm
- Oct29°7 h232 mm
- Nov29°7 h216 mm
- Dec30°6 h235 mm
Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.
Sea temperature
1991–2020 averagesClimate through the year
1991–2020 averagesRain
Sunshine
Sunshine hours are estimated from measured solar radiation, not observed directly.
Month by month
1991–2020 averagesEvery month at Onebulu Beach: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| Januarywarmest sea | 29 | 28 | 30 | 290 | 27 | 6.0 | 16 |
| February | 29 | 28 | 30 | 309 | 26 | 6.2 | 18 |
| March | 28 | 27 | 30 | 290 | 27 | 6.1 | 16 |
| April | 28 | 27 | 30 | 220 | 25 | 6.3 | 14 |
| May | 29 | 28 | 29 | 200 | 27 | 6.3 | 15 |
| June | 28 | 27 | 29 | 226 | 26 | 5.6 | 20 |
| July | 28 | 27 | 29 | 247 | 28 | 5.0 | 23 |
| August | 28 | 27 | 29 | 206 | 26 | 5.6 | 23 |
| September | 28 | 27 | 29 | 194 | 24 | 6.4 | 21 |
| October | 28 | 27 | 29 | 232 | 25 | 6.6 | 18 |
| November | 29 | 27 | 29 | 216 | 25 | 6.6 | 15 |
| December | 29 | 28 | 30 | 235 | 26 | 6.4 | 13 |
Swipe sideways to see the other columns.
Plan your trip
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
About these numbers
Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.
| What | Where it comes from | Nearest measurement |
|---|---|---|
| Air, rain and sunshine | NASA POWER | 25 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 12 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 25 km away |
| Lifeguards and places to stay | OpenStreetMap | within 1–5 km |
| Nearest airport | OurAirports | straight-line distance |
| Image at the top | Sentinel-2 cloudless (EOX) | at this spot |