Tongatapu, Tonga
Ahau
Ahau is a locality in Tongatapu, Tonga, close to the sea. The climate is classified as tropical rainforest (Köppen Af), with .
Now21°C
Best timeJun–Jul · Sep
Population–
Local time07:57
21.09° S, 175.34° WElevation 8 mUTC+13 · Tonga Standard Time
October: high / low23° / 22°
Rain this month103mm
Sea this month24°
Best timeJun–Jul · Sep
Best: Jun–Jul · Sep. Warmth, sunshine and dry days, month by month.
Ahau at a glance
Sunrise · sunset06:04 · 18:4812 h 43 min of daylightThe moon tonightWaxing gibbous93% · Moonrise 16:50Next holiday2 NovemberConstitution DayNext eclipse19 Jul 2027Penumbral lunar eclipse
Best time to visitJun–Jul · Sep
The months with the highest weather score
Warmest month27°C
Average high in February
Coolest month21°C
Average low in August
Wettest monthMarch
226 mm of rain
Driest monthOctober
103 mm of rain
Warmest sea28°C
February
Weather in Ahau
Now and the next ten days. The 14 and 30-day outlooks are one click away.
21°C
Today hour by hourSunny · wind 34 km/h · humidity 76%
Today24 Oct22°21°
Sun25 Oct22°22°
Mon26 Oct23°22°
Tue27 Oct23°22°0.6 mm
Wed28 Oct23°22°
Thu29 Oct23°23°
Fri30 Oct24°22°0.5 mm
Sat31 Oct23°23°0.5 mm
Sun1 Nov23°23°0.5 mm
When to go to Ahau
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 57 | 55 | 55 | 59 | 63 | 68 | 73 | 68 | 69 | 64 | 63 | 61 |
| High | 26° | 27° | 27° | 26° | 25° | 24° | 23° | 23° | 23° | 23° | 24° | 26° |
| Low | 25° | 26° | 26° | 25° | 24° | 23° | 22° | 21° | 22° | 22° | 23° | 24° |
| Rain (mm) | 236 | 250 | 226 | 199 | 163 | 119 | 122 | 146 | 131 | 103 | 122 | 172 |
| Wet days | 23 | 20 | 24 | 15 | 17 | 12 | 10 | 12 | 12 | 16 | 17 | 16 |
| Sea | 27° | 28° | 28° | 27° | 26° | 25° | 24° | 24° | 24° | 24° | 25° | 27° |
What's on in Ahau
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Wildlife in October
The birds and mammals of Tonga seen most this month, compared with the rest of their year.
The sky over Ahau
Earthquakes around Ahau
The last 30 days within 300 km, and the record since 1950.
Last 30 days17magnitude 2.5+ within 300 kmSince 1950717magnitude 5+ within 150 kmSignificant earthquakes on record17within 300 km
Strongest nearby since 1950
7.2Kolovai 148 km ↙1986 · 149 km
7.0Kanokupolu 130 km ↖1991 · 131 km
6.9Pangai 75 km ←2024 · 145 km
6.9Kolovai 130 km ↙1990 · 130 km
Tsunamis · Ahau
Frequently asked questions
When is the best time to visit Ahau?
Based on 30-year climate normals, June, July and September offer the best balance of comfortable temperatures, low rainfall and sunshine in Ahau.
What is the hottest month in Ahau?
February is the warmest month, with average highs of 27°C and lows of 26°C.
What is the coldest month in Ahau?
August is the coldest month, with average highs of 23°C and lows of 21°C.
What is the rainiest month in Ahau?
March is the wettest month with about 226 mm of precipitation on 24 wet days.
How warm is the sea near Ahau?
The sea is warmest in February at about 28°C and coolest in August at about 24°C.