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Climate: Global temps hit new May record

Year to-date is fifth-warmest through May

You have to look pretty hard for the tiny cool spots.

You have to look pretty hard for the tiny cool spots.

By Summit Voice

FRISCO — The average global temperature soared to a new record in May, more than 1.3 degrees Fahrenheit above the 20th century average, according to the latest monthly update from the National Climatic Data Center.

Land surface temperatures were well above average in many parts of the world, including Australia and Alaska, but sea surface temperatures were off the charts, driving the global average temperature for the month to an all-time high. Continue reading

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Global temps record high in November 2013

Cool U.S. readings the exception in a record-warm month

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Planet Earth record-warm in November 2013. Graphic courtesy NASA.

Staff Report

FRISCO — November’s cool temperatures across parts of North America were the exception, as the rest of globe reported all-time record warmth for the month. According to the National Climatic Data Center’s monthly update, the average global temperature was 1.40 degrees Fahrenheit above the 20th century average.

Many regions saw all-time record highs, including southern Russia, northwest Kazakhstan, south India, southern Madagascar, parts of the central and south Indian Ocean, and sections of the Pacific Ocean.

Northern Australia, parts of North America, south west Greenland, and parts of the Southern Ocean near South America were cooler than average, but no regions of the globe were record cold during November. Read the full report here. Continue reading

Climate: U.S. cooler than average in November

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Near average temperatures prevailed across much of the U.S. during November 2013. Map courtesy NOAA.

Drought footprint keeps shrinking

Staff Report

FRISCO — The average temperature across the U.S. was slightly below average in November, mainly driven by cool readings in the eastern half of the country, according to the monthly climate update from NOAA’s National Climatic Data Center.

A large swath of states extending from Texas up to the Northeast reported below average temperatures for the month. Warmer than average temperatures were reported across the desert Southwest and in Florida.

The average temperature of 41.6 degrees was just 0.3 degrees below the 20th century average, ranking near the median value in the 119-year period of record. Continue reading

Climate: October temperatures below average across lower 48 states, but Alaska readings reach all-time high

Year-to-date wetter and warmer than average

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The western U.S. was cooler than average in October 2013, with a few pockets of record cold readings. Map courtesy NOAA National Climatic Data Center.

FRISCO — For the first time since last April, the average monthly temperature across the lower 48 states was below average for the month, with the coolest readings across the western U.S. It was the first month of the year with cooler than average readings for most of the West.

By contrast, Alaska reporting its warmest-ever October, breaking the old record by 1.1 degrees.

Across the contiguous states, the average October temperature was 53.6 degrees Fahrenheit, 0.6 degrees below the 20th century average, and the 37th-coldest October on record, according to the monthly update from NOAA’s National Climatic Data Center. Continue reading

Climate: 6th-warmest September on record for Planet Earth

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Warmer than average temperatures prevailed across much of the globe in September 2013. Graphic courtesy NCDC.

Southern hemisphere land-surface temps record warm for the month

By Summit Voice

FRISCO — For all the tweeting, squawking and general clamor from global warming deniers, you’d think the Earth was on the brink of a new ice age, but the facts show otherwise.

Once again during September, the average global temperature was near record highs, at 1.15 degrees above the 20th century average — tied with 2003 as the fourth-warmest on record.

Even without the warming effect of El Niño, the average global ocean temperature was .97 degrees above the 20th century average, tying with 2006 as the fourth-warmest on record. For the year, land and sea surface temperatures together are on pace to register as the sixth warmest on record, according to the National Climatic Data Center, which released its monthly climate update a few days late due to the shutdown. Continue reading

Climate: August 2013 tied as 4th-warmest ever

Record-warm sea surface temps reported in higher latitudes

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Most parts of the globe saw well above average temperatures in August 2013.

By Summit Voice

FRISCO — Global land and sea surface temperatures were both well above average in August 2013, with the month ending in a tie with 2005 as the fourth-warmest August on record, dating back to 1880.

According to the NOAA National Climatic Data Center’s monthly summary, it was the 35th consecutive August with global temperatures running above average.

Land surface temperatures were 1.39 Fahrenheit degrees above average, making it the 11th-warmest August on record, while the global sea surface temperature was 1.03 degrees Fahrenheit above average, tying with 1998, 2003, 2005, and 2009 as the record-highest for August. Continue reading

Summer of 2013 the 8th warmest on record

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A tale of two summers …

Warm West, cool East

By Summit Voice

FRISCO — Despite the near absence of record heat across the contiguous 48 states, the summer of 2013 (June-August) ranked as the eighth-warmest on record, with an average temperature of 72.6 degrees, about 1.2 degrees warmer than the 20th century norm.

The data tallied by the National Climatic Data Center suggests an era of new normals, with temperatures running well above historic averages even in non-El Niño years. Taken separately, August 2013 was the 28th-warmest on record with an average temperature of 73..1 degrees, 1 degree above the 20th century average. Read the full report here.

The Alaska statewide average summer temperature was 2.7 degrees above the 1971-2000 average and ranked as the second warmest summer in the 96-year period of record for the state. The warmest June-August occurred in 2004 when the statewide temperature was 4.1 degrees above average. Continue reading

Climate: July global temps 6th-warmest on record

Year-to-date readings also rank as 6th-warmest

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A NASA global temperature map for July shows the widespread pattern of above-average land and sea surface temperatures.

By Summit Voice

FRISCO — The global temperature for July 2013 was 1.10 degrees (all temperatures in Fahrenheit) above the 20th century average, making it the sixth-warmest July on record, according to the National Climatic Data Center.

Nearly every part of Earth reported temperatures well above average with the exception of a few pockets, notably the southeastern and central U.S. and parts of India.

The year to date (January-July) is also ranked as the sixth-warmest on record, with the global land surface temperatures running 1.73 degrees above the 20th century average. Continue reading

Climate: From drought to deluge

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Climate experts outline weather extremes across the U.S.

By Bob Berwyn

After years of persistent drought across big swaths of contiguous 48 states, the weather picture changed dramatically in 2012. Instead of dealing with parched ground, farmers in the Southeast weren’t able to harvest crops this summer because of standing water in the fields.

Mold and fungal diseases were reported across the region, particularly on crops such as corn, tomatoes and peanuts. The excess moisture has degraded the quality and flavor of many crops, including watermelons, tobacco, and peaches. Flooded soil  has hampered the growth of cotton and corn, with damage from excess moisture expected to cost billions, The National Climatic Data Center reported this week in its July update. Continue reading

Climate: Average U.S. temp above average for July

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Warmer than average temps book-ended cool conditions in the south-central U.S. in July 2013.

Record moisture in Florida, record dryness in Oregon

By Summit Voice

FRISCO — Although a big slice of the south-central and southeastern U.S. reported cooler-than-average temperatures in July, the contiguous 48 states as a whole were once again warmer than the 20th century average.

For the month, the National Climatic Data Center reported that the average temperature was 74.3 degrees across the lower 48 states, which 0.8 degrees above average. Continue reading

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