Location & Surroundings
Ahau is a cove(s) in Ha`apai, Tonga, at 1 m elevation. The nearest larger town is Nuku'alofa, about 110 km to the southwest. The national capital Nuku'alofa is about 110 km to the southwest. The nearest airport is Lifuka Island Airport, 69 km away.
Basic Data
- Type cove(s) (COVE)
- a small coastal indentation, smaller than a bay
Geography
-
Coordinates
20° 14' 27" S, 174° 47' 14" W
- Elevation DEM: 1 m
- Timezone Pacific/Tongatapu
- Time Shift GMT 13 (DST 13)
Statistics & Country
- Pop. Density 0 p/km²
- Built-up 0.0%
- Settlement Water
- Currency Pa'anga (TOP)
- Phone Prefix +676
Sun & Local Time
- Local time 03:48
- Sunrise 06:31
- Sunset 18:35
- Day length 12 h 4 min
Nearby
Weather in Ahau
Current conditions and a 3-day (72-hour) weather forecast for Ahau, updated from the NOAA GFS model.
Now 21.1 C with overcast skies and a 7.4 m/s easterly wind. Next 24h: 20.5 to 21.9 C, max wind 7.4 m/s. No precipitation expected. Solar peaks near 513 W/m2.
Temperature
21.1 C
Wind
7.4 m/s E (103 deg)
Humidity
62 %
Pressure
1,013.8 hPa
Clouds
99 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 21.1 | 7.4 | 103 | 62 | 1,013.8 | - / 0.00 | 99 | 0.0 | n/a |
| 6h | 21.1 | 6.0 | 108 | 58 | 1,015.4 | 0.06 / 0.06 | 10 | 0.0 | n/a |
| 12h | 20.5 | 4.3 | 94 | 61 | 1,016.0 | 0.00 / 0.00 | 20 | 1.4 | n/a |
| 18h | 21.8 | 3.9 | 74 | 60 | 1,015.8 | 0.00 / 0.00 | 9 | 482.5 | n/a |
| Tomorrow | 21.9 | 4.8 | 76 | 70 | 1,014.7 | 0.00 / 0.00 | 0 | 513.2 | n/a |
| 30h | 22.3 | 4.9 | 40 | 74 | 1,015.5 | 0.00 / 0.00 | 14 | 0.0 | n/a |
| 36h | 22.4 | 5.6 | 24 | 83 | 1,014.4 | 0.01 / 0.01 | 20 | 1.5 | n/a |
| 42h | 23.3 | 2.9 | 315 | 81 | 1,014.4 | 0.64 / 0.65 | 83 | 571.0 | n/a |
| Saturday | 22.7 | 6.3 | 207 | 84 | 1,014.7 | 0.00 / 0.56 | 100 | 394.6 | n/a |
| 54h | 22.0 | 6.5 | 181 | 80 | 1,015.5 | 0.00 / 0.07 | 100 | 0.0 | n/a |
| 60h | 21.4 | 6.8 | 172 | 78 | 1,015.9 | 0.00 / 0.00 | 100 | 0.2 | n/a |
| 66h | 21.4 | 4.7 | 152 | 75 | 1,015.1 | 0.00 / 0.00 | 100 | 448.5 | n/a |
| Sunday | 21.2 | 6.3 | 171 | 74 | 1,015.4 | 0.00 / 0.00 | 100 | 296.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-17 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Ahau?
Now 21.1 C with overcast skies and a 7.4 m/s easterly wind. Next 24h: 20.5 to 21.9 C, max wind 7.4 m/s. No precipitation expected. Solar peaks near 513 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Ahau today?
Sunrise around 06:31 and sunset around 18:35 (local time). Day length about 12h 04m.
What is the local time in Ahau?
Local time is 03:48. Time zone: Pacific/Tongatapu (UTC+13:00).
What type of place is Ahau?
Ahau is a cove(s).
What is the elevation of Ahau?
DEM 1 m.
Where is Ahau located?
It is at -20.24075, -174.78718 (latitude, longitude).
Which country is Ahau in?
It is in Tonga.