Weather Forecast for Port Arthur

Tasmania, Australia

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Sunny

Current Weather - Port Arthur: 21°C

Tasmania, Australia

Sunny

Feels like 21°C

Wind

11 km/h SSE

Humidity

60%

Pressure

1012 mb

UV Index

1

Visibility

10 km

Sunny

Sunny

Tuesday, January 20, 2026

High

22°C

Low

11°C

Rain Chance

0%

Hourly Forecast

Sunny 17°C
09:00
Sunny 19°C
10:00
Sunny 20°C
11:00
Sunny 22°C
12:00
Sunny 22°C
13:00
Sunny 21°C
14:00
Sunny 22°C
15:00
Sunny 22°C
16:00
Sunny 21°C
17:00
Sunny 20°C
18:00
Sunny 21°C
19:00
Sunny 18°C
20:00
Clear 15°C
21:00
Clear 14°C
22:00
Clear 12°C
23:00
Jan 21

Day Statistics

Maximum Wind

17 km/h

Humidity

72%

Precipitation

0 mm

UV Index

3

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

05:56 AM

Sunset

08:45 PM

Moonrise

06:54 AM

Moonset

09:44 PM

Moon Phase

Waxing Crescent

Moon Illumination

1%

Air Quality

PM2.5

6.4

μg/m³

PM10

8.5

μg/m³

NO₂

2.4

μg/m³

O₃

37.4

μg/m³

SO₂

1.4

μg/m³

CO

75.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

506.77

Diffuse Radiation

62.72

DNI

449.23

GTI

234.9