Sea Ice Update July 3 2014 – The Big View

A quick update for sea ice extent for day 183 of 2014

  • Global Sea Ice Extent is 174,000 sq km above the 1981-2010 mean. That is ranked 15 for the day.
  • Antarctic Sea Ice Extent is 1,527,000 sq km above the 1981-2010 mean. That is ranked 1 for the day. There have been 116 daily records set in 2014.
  • Arctic Sea Ice Extent is -1,354,000 sq km below the 1981-2010 mean. That is ranked 33 for the day.

NOAA Data here and here here. Graphs below. Click for bigger.

Global_Sea_Ice_Extent_2014_Day_183_1981-2010

Antarctic_Sea_Ice_Extent_2014_Day_183_1981-2010

Arctic_Sea_Ice_Extent_2014_Day_183_1981-2010

Sea Ice Update July 2 2014 – Antarctic Still Flying High

Many AGW true believers dismiss “Global Sea Ice” as an unimportant metric. I’m guessing that in a couple of days it will become important to them.

  • Global Sea Ice Extent is 164,000 sq km above the 1981-2010 mean. That is ranked 15 for the day.
  • Antarctic Sea Ice Extent is 1,550,000 sq km above the 1981-2010 mean. That is ranked 1 for the day.
  • Arctic Sea Ice Extent is -1,386,000 sq km below the 1981-2010 mean. That is ranked 33 for the day.

NOAA Data here and here here. Graphs below. Click for bigger.

Global_Sea_Ice_Extent_Zoomed_2014_Day_182_1981-2010

Antarctic_Sea_Ice_Extent_Zoomed_2014_Day_182_1981-2010

Arctic_Sea_Ice_Extent_Zoomed_2014_Day_182_1981-2010

Sea Ice Update July 1 2014 – Arctic Mini-Bounce And Antarctic Still Flying High

Happy Canada Day

A quick update for sea ice extent for day 181 of 2014

  • Global Sea Ice Extent is 279,000 sq km above the 1981-2010 mean. That is ranked 11 for the day.
  • Antarctic Sea Ice Extent is 1,575,000 sq km above the 1981-2010 mean. That is ranked 1 for the day.
  • Arctic Sea Ice Extent is -1,296,000 sq km below the 1981-2010 mean. That is ranked 33 for the day.

NOAA Data here and here here. Graphs below. Click for bigger.

Arctic_Sea_Ice_Extent_Zoomed_2014_Day_181_1981-2010

Global_Sea_Ice_Extent_Zoomed_2014_Day_181_1981-2010

Antarctic_Sea_Ice_Extent_Zoomed_2014_Day_181_1981-2010

Sea Ice Update June 29 2014 – Antarctica Sea Ice Extent Day 179

If I was an alarmists I would suggest that at the current rate of increase, by 2100 Antarctica will be completely inaccessible by ship.

But I’m not. I do wonder if the the spike in 1979 is an artifact of the satellite at that time, or if it is where we are now (remember the area to the left of 1979 just wasn’t recorded so we don’t know what it really looks like) and once the AMO cools Antarctica Sea Ice Extent will shrink and the Arctic will grow.

 

Antarctic Sea Ice Extent for Day 179 From 1978 (infilled)

 

Sea Ice Update June 28 2014 – Antarctic Still Way Above Normal

A quick update for sea ice extent for day 178 of 2014

    • Global Sea Ice Extent is 518,000 sq km above the 1981-2010 mean. That is ranked 8 for the day.
    • Antarctic Sea Ice Extent is 1,522,000 sq km above the 1981-2010 mean. That is ranked 1 for the day.
    • Arctic Sea Ice Extent is -1,004,000 sq km below the 1981-2010 mean. That is ranked 32 for the day.

NOAA Data here and here here. Graphs below. Click for bigger.

 

Global_Sea_Ice_Extent_Zoomed_2014_Day_178_1981-2010

Antarctic_Sea_Ice_Extent_Zoomed_2014_Day_178_1981-2010

Arctic_Sea_Ice_Extent_Zoomed_2014_Day_178_1981-2010

Sea Ice Update June 26 2014 – Antarctic Still Way Above Normal

A quick update for sea ice extent for day 176 of 2014

  • Global Sea Ice Extent is 586,000 sq km above the 1981-2010 mean. That is ranked 5 for the day.
  • Antarctic Sea Ice Extent is 1,488,000 sq km above the 1981-2010 mean. That is ranked 1 for the day.
  • Arctic Sea Ice Extent is -902,000 sq km below the 1981-2010 mean. That is ranked 32 for the day.

NOAA Data here and here here. Graphs below. Click for bigger.

 

Global_Sea_Ice_Extent_Zoomed_2014_Day_176_1981-2010

Antarctic_Sea_Ice_Extent_Zoomed_2014_Day_176_1981-2010

Arctic_Sea_Ice_Extent_Zoomed_2014_Day_176_1981-2010

Sea Ice Update June 25 2014 – Antarctic Sea Ice Extent is 1,444,000 sq km Above ‘Normal’

A quick update for sea ice extent for day 175 of 2014

  • Global Sea Ice Extent is 589,000 sq km above the 1981-2010 mean. That is ranked 5 for the day.
  • Antarctic Sea Ice Extent is 1,444,000 sq km above the 1981-2010 mean. That is ranked 1 for the day.
  • Arctic Sea Ice Extent is -856,000 sq km below the 1981-2010 mean. That is ranked 32 for the day.

Global_Sea_Ice_Extent_Zoomed_2014_Day_175_1981-2010

Antarctic_Sea_Ice_Extent_Zoomed_2014_Day_175_1981-2010

Arctic_Sea_Ice_Extent_Zoomed_2014_Day_175_1981-2010

Sea Ice Update June 23 2014 – Antarctic Climbing Even Higher – Global Still Above 1 SD

A quick update for sea ice extent for day 173 of 2014

  • Global Sea Ice Extent is 696,000 sq km above the 1981-2010 mean. That is ranked 4 for the day.
  • Antarctic Sea Ice Extent is 1,499,000 sq km above the 1981-2010 mean. That is ranked 1 for the day. That is the 106th daily record for 2014.
  • Arctic Sea Ice Extent is -803,000 sq km below the 1981-2010 mean. That is ranked 32 for the day.

Global_Sea_Ice_Extent_Zoomed_2014_Day_173_1981-2010

Antarctic_Sea_Ice_Extent_Zoomed_2014_Day_173_1981-2010

Arctic_Sea_Ice_Extent_Zoomed_2014_Day_173_1981-2010

Sea Ice Update June 17 2014 – 100th Daily Record For Antarctica / Global Sea Ice Higher Than One Standard Deviation

A quick update for sea ice extent for day 167 of 2014

  • Global Sea Ice Extent is 715,000 sq km above the 1981-2010 mean. That is ranked 5 for the day. And above the 1 standard deviation mark.
  • Antarctic Sea Ice Extent is 1,281,000 sq km above the 1981-2010 mean. That is ranked 1 for the day. That is also the 100th daily record in 2014 out of 167 days.
  • Arctic Sea Ice Extent is -567,000 sq km below the 1981-2010 mean. That is ranked 31 for the day.

NOAA Data here and here here. Graphs below. Click for bigger.

 

Global_Sea_Ice_Extent_Zoomed_2014_Day_167_1981-2010

Antarctic_Sea_Ice_Extent_Zoomed_2014_Day_167_1981-2010

Arctic_Sea_Ice_Extent_Zoomed_2014_Day_167_1981-2010