Weather Forecast for Tongatapu Island

New Zealand

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Partly Cloudy

Current Weather - Tongatapu Island: 15°C

New Zealand

Partly Cloudy

Feels like 14°C

Wind

15 km/h NNW

Humidity

74%

Pressure

1032 mb

UV Index

3

Visibility

10 km

Partly Cloudy

Partly Cloudy

Sunday, May 03, 2026

High

15°C

Low

12°C

Rain Chance

0%

Hourly Forecast

Clear 13°C
03:00
Clear 13°C
04:00
Clear 12°C
05:00
Clear 12°C
06:00
Clear 13°C
07:00
Partly Cloudy 13°C
08:00
Partly Cloudy 14°C
09:00
Partly Cloudy 14°C
10:00
Partly Cloudy 15°C
11:00
Partly Cloudy 15°C
12:00
Partly Cloudy 15°C
13:00
Partly Cloudy 15°C
14:00
Partly Cloudy 14°C
15:00
Sunny 14°C
16:00
Sunny 14°C
17:00
Clear 13°C
18:00
Clear 14°C
19:00
Clear 14°C
20:00
Clear 14°C
21:00
Clear 14°C
22:00
Clear 14°C
23:00
May 04

Day Statistics

Maximum Wind

17 km/h

Humidity

80%

Precipitation

0 mm

UV Index

3

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:12 AM

Sunset

05:29 PM

Moonrise

05:50 PM

Moonset

08:35 AM

Moon Phase

Waning Gibbous

Moon Illumination

98%

Air Quality

PM2.5

5

μg/m³

PM10

6.5

μg/m³

NO₂

2

μg/m³

O₃

47.2

μg/m³

SO₂

1.1

μg/m³

CO

65.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

533.24

Diffuse Radiation

103.22

DNI

0

GTI

103.64