Latest Weather Observations for Antarctica

Latest Weather Observations for Antarctica

IDT60802

Issued at 10:21 pm EST Wednesday 18 June 2025 (issued every 10 minutes, with the page automatically refreshed every 5 minutes)

Where no observation is available within the last 75 minutes, the latest observation is shown in italics and coloured and removed from the table after 30 hours.
Station names link to data for the previous 72 hours. These observations have not been quality controlled.

ANTARCTICA

  Date/Time
EST
Temp
°C
App
Temp
°C
Dew
Point
°C
Rel
Hum
%
Delta-T
°C
Wind Press
MSL
hPa
Rain since
9am
mm
Low
Temp
°C

time
High
Temp
°C

time
Highest Wind Gust
Dir  Spd
km/h
Gust
km/h
Spd
kts
Gust
kts
 Dir  km/h
time
kts
time
Casey* 18/10:20pm -6.5 -28.8 -8.6 85 - E 102 119 55 64 983.6 - -6.7
07:26pm
-4.3
06:01am
E 128
07:41pm
69
07:41pm
Davis* 18/10:20pm -6.3 -15.0 -14.5 52 - ENE 28 30 15 16 986.0 - -6.9
06:38pm
-5.0
06:04am
NE 93
05:08am
50
05:08am
Dumont D'urville 18/10:00pm -12.4 -20.3 -25.7 32 - S 22 - 12 - 998.9 - - - - - -
Mawson* 18/10:20pm -8.6 -28.7 -12.7 72 - SE 89 98 48 53 979.7 - -8.9
06:05pm
-5.4
06:20am
SE 120
12:03pm
65
12:03pm
McMurdo 18/10:00pm -20.9 -28.5 -27.0 58 - E 20 - 11 - 987.2 - - - - - -
Mirnyj 18/04:00pm -6.7 -17.7 -7.5 94 - E 43 - 23 - 982.2 - - - - - -
Novolazarevskaja 18/04:00pm -19.2 -23.0 -29.5 40 - - - - - - 990.2 - - - - - -
Syowa 18/10:00pm -12.3 -21.6 -21.1 48 - ENE 30 - 16 - 983.4 - - - - - -

SUB-ANTARCTICA

  Date/Time
EST
Temp
°C
App
Temp
°C
Dew
Point
°C
Rel
Hum
%
Delta-T
°C
Wind Press
MSL
hPa
Rain since
9am
mm
Low
Temp
°C

time
High
Temp
°C

time
Highest Wind Gust
Dir  Spd
km/h
Gust
km/h
Spd
kts
Gust
kts
 Dir  km/h
time
kts
time
Macquarie Island* 18/10:20pm 6.3 2.9 5.9 97 0.2 SSE 13 13 7 7 1007.2 3.6 6.2
10:20pm
7.1
02:02pm
N 41
01:32pm
22
01:32pm

Weather station information

  • * Australian bases operated by the Australian Antarctic Division
  • For more information on Australian Antarctic bases, visit http://www.aad.gov.au

Data quality

These observations have been taken from the Bureau of Meteorology's real-time system. Most are generated automatically, with only limited quality checks performed. It is possible for incorrect values to appear. Further information can be found at About Latest Weather Observations. Please check the disclaimer before using these data.