Stefano Di Battista
@pinturicchio60.bsky.social
Antarctic climate, space weather
Giornalista professionista, Milano
Giornalista professionista, Milano
Con lo zero termico salito a 4 727 m al radiosondaggio delle 00Z di Novara Cameri, sul Monte Rosa la minima del 28 giugno si è portata a -0,6 °C ma è possibile che il dato ufficiale (espresso in UTC) sia superiore a 0 °C
@joackiie.bsky.social
@joackiie.bsky.social
June 28, 2025 at 11:25 AM
Con lo zero termico salito a 4 727 m al radiosondaggio delle 00Z di Novara Cameri, sul Monte Rosa la minima del 28 giugno si è portata a -0,6 °C ma è possibile che il dato ufficiale (espresso in UTC) sia superiore a 0 °C
@joackiie.bsky.social
@joackiie.bsky.social
Heatwave in Antarctica
The maximum reached on June 27 at the South Pole Station (-40.7 °C) is the highest for the end of the month (June 27-30). Previously, -40.9 °C on June 28, 2013
The maximum reached on June 27 at the South Pole Station (-40.7 °C) is the highest for the end of the month (June 27-30). Previously, -40.9 °C on June 28, 2013
June 28, 2025 at 11:22 AM
Heatwave in Antarctica
The maximum reached on June 27 at the South Pole Station (-40.7 °C) is the highest for the end of the month (June 27-30). Previously, -40.9 °C on June 28, 2013
The maximum reached on June 27 at the South Pole Station (-40.7 °C) is the highest for the end of the month (June 27-30). Previously, -40.9 °C on June 28, 2013
Reposted by Stefano Di Battista
An impressive heat dome over central Europe, with a record-breaking freezing level exceeding 5000 m over the Alps today and forecast to reach 5500 m over Italy on Sunday!
A return to near-normal temperatures is expected by next Saturday.
A return to near-normal temperatures is expected by next Saturday.
June 28, 2025 at 8:15 AM
An impressive heat dome over central Europe, with a record-breaking freezing level exceeding 5000 m over the Alps today and forecast to reach 5500 m over Italy on Sunday!
A return to near-normal temperatures is expected by next Saturday.
A return to near-normal temperatures is expected by next Saturday.
L'1 giugno il vento solare supera i 1 000 km/s in coincidenza con una tempesta geomagnetica di classe G4 i cui effetti persisteranno fino a domani
Si tratta di una velocità altissima, seppur ancora lontana dal record di 1 850 km/s registrato il 29-30 ottobre 2003
Si tratta di una velocità altissima, seppur ancora lontana dal record di 1 850 km/s registrato il 29-30 ottobre 2003
June 1, 2025 at 11:01 AM
L'1 giugno il vento solare supera i 1 000 km/s in coincidenza con una tempesta geomagnetica di classe G4 i cui effetti persisteranno fino a domani
Si tratta di una velocità altissima, seppur ancora lontana dal record di 1 850 km/s registrato il 29-30 ottobre 2003
Si tratta di una velocità altissima, seppur ancora lontana dal record di 1 850 km/s registrato il 29-30 ottobre 2003
The Dome C region and the Ross Ice Shelf remain the two coldest places in Antarctica
Concordia's unofficial minimum temperature on April 14 was -77.1 °C, the sixth day with a minimum temperature below -75 °C
Data taken from www.climantartide.it
Concordia's unofficial minimum temperature on April 14 was -77.1 °C, the sixth day with a minimum temperature below -75 °C
Data taken from www.climantartide.it
April 15, 2025 at 2:09 AM
The Dome C region and the Ross Ice Shelf remain the two coldest places in Antarctica
Concordia's unofficial minimum temperature on April 14 was -77.1 °C, the sixth day with a minimum temperature below -75 °C
Data taken from www.climantartide.it
Concordia's unofficial minimum temperature on April 14 was -77.1 °C, the sixth day with a minimum temperature below -75 °C
Data taken from www.climantartide.it
Fifth day with minimum temperature below -75 °C in Concordia, Antarctica
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
12 April -78.0 °C
13 April -78.6 °C seasonal low in Antarctica
An extraordinary string for the first half of April
Data taken from www.climantartide.it
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
12 April -78.0 °C
13 April -78.6 °C seasonal low in Antarctica
An extraordinary string for the first half of April
Data taken from www.climantartide.it
April 14, 2025 at 4:37 AM
Fifth day with minimum temperature below -75 °C in Concordia, Antarctica
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
12 April -78.0 °C
13 April -78.6 °C seasonal low in Antarctica
An extraordinary string for the first half of April
Data taken from www.climantartide.it
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
12 April -78.0 °C
13 April -78.6 °C seasonal low in Antarctica
An extraordinary string for the first half of April
Data taken from www.climantartide.it
The minimum reached on April 12 at Concordia (-78.0 °C) is the second lowest recorded in Antarctica in the first half of the month
These are the precedents:
Plateau Station -78.0 °C on April 11, 1968 (original reading -108.4 °F)
Vostok -78.8 °C on April 13, 1998
These are the precedents:
Plateau Station -78.0 °C on April 11, 1968 (original reading -108.4 °F)
Vostok -78.8 °C on April 13, 1998
April 13, 2025 at 9:56 AM
The minimum reached on April 12 at Concordia (-78.0 °C) is the second lowest recorded in Antarctica in the first half of the month
These are the precedents:
Plateau Station -78.0 °C on April 11, 1968 (original reading -108.4 °F)
Vostok -78.8 °C on April 13, 1998
These are the precedents:
Plateau Station -78.0 °C on April 11, 1968 (original reading -108.4 °F)
Vostok -78.8 °C on April 13, 1998
Another seasonal minimum in Antarctica was recorded on April 12 again at Concordia with -78.0 °C
Never before have values been so cold in the first half of April
Data taken from www.climantartide.it
@extremetemps.bsky.social
Never before have values been so cold in the first half of April
Data taken from www.climantartide.it
@extremetemps.bsky.social
April 13, 2025 at 4:43 AM
Another seasonal minimum in Antarctica was recorded on April 12 again at Concordia with -78.0 °C
Never before have values been so cold in the first half of April
Data taken from www.climantartide.it
@extremetemps.bsky.social
Never before have values been so cold in the first half of April
Data taken from www.climantartide.it
@extremetemps.bsky.social
Three days with minimum temperatures below -75 °C in Concordia
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
This is the Antarctic climate
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
This is the Antarctic climate
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
April 12, 2025 at 5:22 AM
Three days with minimum temperatures below -75 °C in Concordia
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
This is the Antarctic climate
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
9 April -77.2 °C
10 April -77.6 °C
11 April -76.7 °C
This is the Antarctic climate
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
On April 10, another small step towards deep cold in Concordia, where the minimum reached -77.6 °C at 14:44 UTC
Data taken from www.climantartide.it
The Russian base of Vostok on April 11 (due to the time zone) recorded -77.2 °C
Data taken from www.climantartide.it
The Russian base of Vostok on April 11 (due to the time zone) recorded -77.2 °C
April 11, 2025 at 4:53 PM
On April 10, another small step towards deep cold in Concordia, where the minimum reached -77.6 °C at 14:44 UTC
Data taken from www.climantartide.it
The Russian base of Vostok on April 11 (due to the time zone) recorded -77.2 °C
Data taken from www.climantartide.it
The Russian base of Vostok on April 11 (due to the time zone) recorded -77.2 °C
On April 9, the minimum at the South Pole Station reached -70.2 °C, the first seasonal day below -70 °C
April 10, 2025 at 6:30 AM
On April 9, the minimum at the South Pole Station reached -70.2 °C, the first seasonal day below -70 °C
The final low at Concordia on April 9 was -77.2 °C at 19:44 UTC
At Dome CII AWS, near Concordia, -75.0 °C at 20:58 UTC
At Dome CII AWS, near Concordia, -75.0 °C at 20:58 UTC
New Antarctic seasonal minimum has arrived
A temperature of -76.5 °C was recorded in Concordia on April 9 (unofficial value)
Data taken from climantartide.it
A temperature of -76.5 °C was recorded in Concordia on April 9 (unofficial value)
Data taken from climantartide.it
April 10, 2025 at 4:25 AM
The final low at Concordia on April 9 was -77.2 °C at 19:44 UTC
At Dome CII AWS, near Concordia, -75.0 °C at 20:58 UTC
At Dome CII AWS, near Concordia, -75.0 °C at 20:58 UTC
New Antarctic seasonal minimum has arrived
A temperature of -76.5 °C was recorded in Concordia on April 9 (unofficial value)
Data taken from climantartide.it
A temperature of -76.5 °C was recorded in Concordia on April 9 (unofficial value)
Data taken from climantartide.it
April 9, 2025 at 7:43 PM
New Antarctic seasonal minimum has arrived
A temperature of -76.5 °C was recorded in Concordia on April 9 (unofficial value)
Data taken from climantartide.it
A temperature of -76.5 °C was recorded in Concordia on April 9 (unofficial value)
Data taken from climantartide.it
Concordia's provisional April 9 temperature (-75.5 °C) tied the seasonal Antarctic minimum recorded on March 29
Almost all of East Antarctica is currently below the temperature reference
Data taken from www.climantartide.it
Almost all of East Antarctica is currently below the temperature reference
Data taken from www.climantartide.it
April 9, 2025 at 5:07 PM
Concordia's provisional April 9 temperature (-75.5 °C) tied the seasonal Antarctic minimum recorded on March 29
Almost all of East Antarctica is currently below the temperature reference
Data taken from www.climantartide.it
Almost all of East Antarctica is currently below the temperature reference
Data taken from www.climantartide.it
Linda Keller, Emeritus Researcher of the Antarctic Meteorological Research Center, said: the -74.1 °C reading at Dome CII AWS is official and sets the coldest March temperature ever recorded
A reading of -74.1 °C recorded on March 29 at Dome CII AWS is now under quality control of the Antarctic Meteorological Research Center (Wisconsin University) for reliability
April 5, 2025 at 7:02 AM
Linda Keller, Emeritus Researcher of the Antarctic Meteorological Research Center, said: the -74.1 °C reading at Dome CII AWS is official and sets the coldest March temperature ever recorded
Seasonal low in Antarctica holds (-75.5 °C in Concordia) for 0.1 °C
On April 2 in Vostok the minimum reached -75.4 °C
On April 2 in Vostok the minimum reached -75.4 °C
April 3, 2025 at 4:54 AM
Seasonal low in Antarctica holds (-75.5 °C in Concordia) for 0.1 °C
On April 2 in Vostok the minimum reached -75.4 °C
On April 2 in Vostok the minimum reached -75.4 °C
On April 1, Vostok also broke the -70 °C threshold with -70.8 °C at 12Z
April - September in the Antarctic climate is the long winter season, when the temperature can drop below -80 °C
April - September in the Antarctic climate is the long winter season, when the temperature can drop below -80 °C
April 1, 2025 at 12:47 PM
On April 1, Vostok also broke the -70 °C threshold with -70.8 °C at 12Z
April - September in the Antarctic climate is the long winter season, when the temperature can drop below -80 °C
April - September in the Antarctic climate is the long winter season, when the temperature can drop below -80 °C
In Concordia (Antarctica) March ended with this remarkable cold streak (daily lows)
28 March -72.4 °C
29 March -75.5 °C
30 March -75.1 °C
31 March -74.6 °C
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
28 March -72.4 °C
29 March -75.5 °C
30 March -75.1 °C
31 March -74.6 °C
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
April 1, 2025 at 5:07 AM
In Concordia (Antarctica) March ended with this remarkable cold streak (daily lows)
28 March -72.4 °C
29 March -75.5 °C
30 March -75.1 °C
31 March -74.6 °C
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
28 March -72.4 °C
29 March -75.5 °C
30 March -75.1 °C
31 March -74.6 °C
Data taken from climantartide.it
Pic by PNRA - Programma nazionale di ricerche in Antartide
The monthly average for March at Vostok (Antarctica) was -58.5 °C or -0.8 °C on 2005-24 reference
In the pic: Vostok old station
In the pic: Vostok old station
March 31, 2025 at 3:18 PM
The monthly average for March at Vostok (Antarctica) was -58.5 °C or -0.8 °C on 2005-24 reference
In the pic: Vostok old station
In the pic: Vostok old station
Spettacolare aumento di temperatura nella notte sul 31 marzo a Varallo Pombia (Novara). In un'ora (fra le 3 e le 4 locali) il sensore è passato da 4,4 °C a 15,8 °C
#Föhn #favonio @giuliofirenze.bsky.social
#Föhn #favonio @giuliofirenze.bsky.social
March 31, 2025 at 7:35 AM
Spettacolare aumento di temperatura nella notte sul 31 marzo a Varallo Pombia (Novara). In un'ora (fra le 3 e le 4 locali) il sensore è passato da 4,4 °C a 15,8 °C
#Föhn #favonio @giuliofirenze.bsky.social
#Föhn #favonio @giuliofirenze.bsky.social
Meanwhile in Antarctica, Dome CII AWS also reached a new monthly minimum. On March 29 it recorded -73.9 °C and broke the value of -73.8 °C reached on March 27, 2013
Also note the minimum at Byrd AWS (West Antarctica, in the pic) where on March 30 it was recorded -52.9 °C
Also note the minimum at Byrd AWS (West Antarctica, in the pic) where on March 30 it was recorded -52.9 °C
March 31, 2025 at 6:25 AM
Meanwhile in Antarctica, Dome CII AWS also reached a new monthly minimum. On March 29 it recorded -73.9 °C and broke the value of -73.8 °C reached on March 27, 2013
Also note the minimum at Byrd AWS (West Antarctica, in the pic) where on March 30 it was recorded -52.9 °C
Also note the minimum at Byrd AWS (West Antarctica, in the pic) where on March 30 it was recorded -52.9 °C
The official minimum on March 30 in Concordia was -75.1 °C
Late March extraordinarily cold in Antarctica
Concordia low (red dot approx.) drops below -70 °C for third day
28 March -72.4 °C
29 March -75.5 °C
30 March -74.2 °C provisional
Data taken from www.climantartide.it
Concordia low (red dot approx.) drops below -70 °C for third day
28 March -72.4 °C
29 March -75.5 °C
30 March -74.2 °C provisional
Data taken from www.climantartide.it
March 31, 2025 at 3:35 AM
The official minimum on March 30 in Concordia was -75.1 °C
Late March extraordinarily cold in Antarctica
Concordia low (red dot approx.) drops below -70 °C for third day
28 March -72.4 °C
29 March -75.5 °C
30 March -74.2 °C provisional
Data taken from www.climantartide.it
Concordia low (red dot approx.) drops below -70 °C for third day
28 March -72.4 °C
29 March -75.5 °C
30 March -74.2 °C provisional
Data taken from www.climantartide.it
March 30, 2025 at 4:53 PM
Late March extraordinarily cold in Antarctica
Concordia low (red dot approx.) drops below -70 °C for third day
28 March -72.4 °C
29 March -75.5 °C
30 March -74.2 °C provisional
Data taken from www.climantartide.it
Concordia low (red dot approx.) drops below -70 °C for third day
28 March -72.4 °C
29 March -75.5 °C
30 March -74.2 °C provisional
Data taken from www.climantartide.it
The new monthly minimum for March was recorded on day 29 at Concordia with -75.5 °C at 22:08 UTC
The old and uncertain reading of -75.6 °C on March 27, 2013 was -75.2 °C (see image)
Data taken from climantartide.it
The monthly minimum in Antarctica is -75.7 °C on March 30, 2013 at Dome Fuji AWS
The old and uncertain reading of -75.6 °C on March 27, 2013 was -75.2 °C (see image)
Data taken from climantartide.it
The monthly minimum in Antarctica is -75.7 °C on March 30, 2013 at Dome Fuji AWS
March 30, 2025 at 7:13 AM
The new monthly minimum for March was recorded on day 29 at Concordia with -75.5 °C at 22:08 UTC
The old and uncertain reading of -75.6 °C on March 27, 2013 was -75.2 °C (see image)
Data taken from climantartide.it
The monthly minimum in Antarctica is -75.7 °C on March 30, 2013 at Dome Fuji AWS
The old and uncertain reading of -75.6 °C on March 27, 2013 was -75.2 °C (see image)
Data taken from climantartide.it
The monthly minimum in Antarctica is -75.7 °C on March 30, 2013 at Dome Fuji AWS
On March 29 the provisional low in Concordia (Antarctica) reached -73.0 °C. This is the coldest value in the month in the last ten years (-74.0 °C on March 31, 2015 at 19:01 UTC)
Data taken from www.climantartide.it
Data taken from www.climantartide.it
March 29, 2025 at 3:00 PM
On March 29 the provisional low in Concordia (Antarctica) reached -73.0 °C. This is the coldest value in the month in the last ten years (-74.0 °C on March 31, 2015 at 19:01 UTC)
Data taken from www.climantartide.it
Data taken from www.climantartide.it