Thermal Comfort Observations

WBGT and Apparent Temperature for Western Australia

Issued at 11.12 pm (WST) Saturday 24 January 2026
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Station Name Observation
Time
Temp WBGT
sun
WBGT
shade
  AT
shade
Rel
Hum
Dew
Point
Wind (10m)
Dir Spd

WST °C °C°C°C % °C
km/h
Kimberley and Pilbara
Argyle          *         
Barrow Island 11:00 pm 26.2 -- 24.1 24.9 80 22.1 WSW 32
Broome 11:05 pm 25.5 -- 24.8 24.8 90 24.1 S 35
Curtin 11:00 pm 24.5 -- 24.2 21.6 95 24.0 NNE 46
Derby Airport 11:00 pm 24.8 -- 24.5 17.7 95 24.3 N 69
Fitzroy Crossing 11:00 pm 27.2 -- 24.8 27.6 75 22.4 NE 24
Halls Creek 11:00 pm 28.0 -- 24.2 28.1 65 20.3 ENE 20
Kalumburu 11:00 pm 25.1 -- 24.7 29.9 95 24.4 NE 7
Karijini North 11:00 pm 31.3 -- 25.0 32.7 45 18.6 ENE 9
Karratha Airport 11:00 pm 28.3 -- 26.2 27.3 80 24.3 WSW 37
Kununurra Airport 11:00 pm 25.5 -- 24.7 30.0 90 23.9 NNE 7
Learmonth 11:00 pm 24.2 -- 21.8 21.8 75 19.1 SW 30
Newman 11:00 pm 30.9 -- 23.8 28.0 40 16.1 SE 26
Onslow 11:00 pm 25.3 -- 23.3 23.5 80 21.2 WSW 32
Port Hedland 11:00 pm 28.6 -- 25.9 29.1 75 23.3 W 26
Roebourne Airport 11:00 pm 28.6 -- 25.4 28.2 70 22.3 W 28
Telfer 11:00 pm 28.9 -- 23.8 30.2 55 18.4 N 9
Troughton Island 11:00 pm 27.8 -- 26.7 29.1 90 25.8 NW 30
Wyndham 11:00 pm 27.1 -- 25.3 31.0 80 23.6 NW 9
Yampi Sound (Defence) 11:00 pm 25.1 -- 24.7 26.6 95 24.4 N 24
Gascoyne, Interior, Goldfields and Eucla
Carnarvon 11:00 pm 22.7 -- 20.3 19.6 75 17.6 SSW 30
Eucla 11:00 pm 18.5 -- 16.9 17.7 80 15.0 E 13
Forrest 11:00 pm 18.0 -- 16.1 15.5 75 13.5 ESE 19
Giles 11:09 pm 33.1 -- 23.9 28.8 30 13.2 N 28
Kalgoorlie Boulder Airport 11:00 pm 29.6 -- 21.0 25.8 30 9.7 E 20
Laverton 11:00 pm 32.8 -- 23.2 29.6 25 11.3 E 19
Leonora Airport 11:00 pm 32.9 -- 22.0 29.7 20 7.0 ESE 13
Leinster 11:00 pm 33.7 -- 22.4 31.8 20 6.9 ESE 6
Meekatharra 11:00 pm 33.0 -- 21.1 29.4 15 2.9 W 11
Mount Magnet 11:00 pm 30.3 -- 19.4 24.0 15 1.7 SW 24
Norseman 11:00 pm 24.6 -- 18.3 20.4 40 9.7 E 22
Paraburdoo 11:00 pm 34.3 -- 24.7 34.1 30 13.7 NNW 7
Shark Bay 11:00 pm 21.4 -- 18.9 18.8 70 15.9 S 24
Southern Cross Airport 11:00 pm 22.4 -- 15.0 20.7 25 2.0   Calm
Warburton 11:00 pm 33.6 -- 23.5 32.6 25 10.9 W 7
Central and Lower West
Badgingarra 11:00 pm 17.1 -- 15.8 15.6 85 14.2 SSW 15
Bickley 11:00 pm 15.5 -- 14.3 13.1 85 12.8 SW 17
Dwellingup Forestry 11:00 pm 15.0 -- 13.7 13.5 80 12.0 W 11
Garden Island 11:00 pm 20.4 -- 18.2 18.4 75 15.4 SSW 20
Geraldton Airport 11:00 pm 20.7 -- 18.1 18.5 70 14.8 SSW 20
Gingin Airport 11:00 pm 17.0 -- 15.5 17.0 80 13.5 WSW 6
Jandakot Airport 11:00 pm 19.1 -- 16.7 18.1 70 13.5 SSW 11
Lancelin (Defence) 11:00 pm 20.5 -- 18.3 19.5 75 15.5 SSW 15
Mandurah 11:00 pm 20.2 -- 17.4 20.1 65 13.9 SW 7
Millendon (Swan Valley) 11:00 pm 18.9 -- 16.6 19.3 70 13.7 SSW 4
Morawa 11:00 pm 19.0 -- 16.5 17.5 70 13.2 SW 13
North Island 11:00 pm 20.9 -- 18.2 17.9 70 14.8 S 24
Pearce 11:00 pm 17.7 -- 15.8 17.0 75 13.2 SW 9
Perth Airport 11:00 pm 19.2 -- 16.6 17.7 70 13.2 SSW 13
Perth Metro 11:00 pm 19.6 -- 17.0 18.6 70 13.5 SW 11
Rottnest Island 11:00 pm 19.3 -- 16.9 16.7 70 13.7 SW 20
Swanbourne 11:00 pm 19.6 -- 17.4 18.6 75 14.6 SW 13
South West
Bridgetown 11:00 pm 14.9 -- 13.7 15.5 80 11.9   Calm
Bunbury 11:00 pm 19.4 -- 17.5 19.7 75 15.1 W 7
Busselton Airport 11:00 pm 19.8 -- 17.1 17.7 65 13.5 WNW 17
Cape Leeuwin 11:00 pm 20.3 -- 18.4 14.9 75 16.1 NW 39
Cape Naturaliste 11:00 pm 19.5 -- 17.4 16.5 75 14.7 WNW 24
Collie East 11:00 pm 14.3 -- 13.0 14.7 80 11.1   Calm
Manjimup 11:00 pm 15.4 -- 14.0 13.9 80 12.0 NW 11
Shannon 11:00 pm 13.6 -- 13.3 12.8 95 12.8 N 9
Walpole 11:00 pm 17.5 -- 15.7 16.4 75 13.2 NW 11
Witchcliffe 11:00 pm 18.4 -- 16.8 17.5 80 14.9 NW 13
Station Name Observation
Time
Temp WBGT
sun
WBGT
shade
  AT
shade
Rel
Hum
Dew
Point
Wind (10m)
Dir Spd

WST °C °C°C°C % °C
km/h
Southern Coastal and Wheatbelt
Albany Airport 11:00 pm 13.6 -- 12.5 12.6 85 11.0 NE 7
Cunderdin Airfield 11:00 pm 20.1 -- 15.9 16.9 50 9.9 W 17
Dalwallinu 11:00 pm 18.5 -- 15.6 14.8 65 11.6 SW 22
Esperance 11:00 pm 19.1 -- 16.1 16.1 65 11.9 NE 19
Esperance Airport 11:00 pm 19.1 -- 15.6 14.4 60 10.6 NE 26
Hopetoun North 11:00 pm 16.6 -- 15.6 16.9 85 14.4 E 6
Jacup 11:00 pm 15.0 -- 13.8 13.9 85 12.1 ESE 9
Katanning 11:00 pm 17.6 -- 15.6 16.8 75 12.9 S 9
Lake Grace 11:00 pm 23.7 -- 16.5 20.5 30 5.1 WSW 11
Munglinup West 11:00 pm 17.3 -- 14.6 13.8 65 10.9 ENE 20
Newdegate Research Stn 11:00 pm 17.8 -- 15.0 17.4 65 11.1 ESE 4
Rocky Gully South 11:00 pm 15.0 -- 13.9 15.7 85 12.3   Calm
Salmon Gums Research Stn 11:00 pm 20.3 -- 16.2 16.7 55 10.4 E 20
Wandering 11:00 pm 16.8 -- 14.9 16.4 75 12.3 WSW 6
North West Islands
Christmas Island 11:00 pm 23.7 -- 23.5 26.7 100 23.4 WNW 13
Cocos Is 11:00 pm 27.6 -- 26.2 32.0 85 25.0 SSE 11

Note: Calculation of the sun WBGT has been suppressed for this hour because the approximation used is not valid at these times.

The shade WBGT is calculated for an environment shaded from direct (and strong reflected) solar radiation and where surfaces are not significantly hotter or colder than the indicated air temperature.

* The calculation of AT requires an observation of temperature, humidity, and wind. If any of these are unavailable, the AT field is left blank.

The WBGT values displayed here should be used in conjunction with guidelines provided by Sports Medicine Australia (SMA).

The AT values displayed here are the Steadman Apparent Temperatures measured in the shade. The Apparent Temperature is an estimation of what the temperature "feels like" to an appropriately dressed adult. Direct exposure to the afternoon sun would add as much as 8C to the AT.

Further information About Thermal Comfort Observations including Wet Bulb Globe Temperature (WBGT) and Apparent Temperature (AT).