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Climate: U.S. sees precipitation extremes in September

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A couple of cool spots, and big hot pocket out West in Sept. 2014.

NCDC says it was the 26th-warmest September on record

Staff Report

FRISCO — While 2014 is likely to end up as one of the warmest years on record for the planet, the U.S. hasn’t been quite so warm. A tongue of cool weather has persisted down the center of the country for months, while the farther west you go, the hotter it gets, culminating with the record heat in California.

September fit that trend, with the average temperature well above, but not near record levels in the Lower 48 states. According to the National Climatic Data Center’s latest monthly update, the average temperature  was 1.3 degrees Fahrenheit above the 20th century average, ranking it as the 26th warmest September. Precipitation for the month across the country was 0.09 inch above average, ranking near the middle. Continue reading

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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

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

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