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Climate: Average April across the U.S.

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Temps for year-to-date still running below average

Staff Report

FRISCO — Despite a few cold snaps here and there, the average April temperature across the U.S. was remarkably close to normal, at .7 degrees Fahrenheit above the 20th century average, according to the latest monthly report from NOAA’s National Climatic Data Center.

Most of the country saw near-average readings for the month, with a narrow belt of above-normal temps along the West Coast and pocket of cold in the upper Midwest.

For the year to-date, however, the average temperature across the contiguous 48 states is .4 degrees below the 20th century average, making in the 36th-coldest January to April period on record, and the marking the coldest start to the year since 1993 — mainly due to very cold readings in the eastern U.S. Read the full report here. Continue reading

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Study: Birds have highly developed weather ‘radar’

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Study offers new insight into long-distance avian migration.

‘We think that these behaviors represent a previously unknown cognitive ability …’

Staff Report

FRISCO — Some migrating birds may be able to sense weather patterns on a hemispheric scale, helping them optimally time their nonstop transoceanic flights.

Bar-tailed godwits, the ultra-marathon champions of migration, breed in Alaska and spend winters in New Zealand and a recent U.S. Geological Survey-led study suggests that these birds can sense broad weather patterns.

Careful monitoring of the birds suggest they time their departure  to match the best possible atmospheric wind conditions possible within a two-week window. Remarkably, not only were the conditions optimal for take-off, but they almost always provided the best possible conditions for the birds’ entire flights, as far as 7,000 miles in eight days between Alaska and New Zealand.

Continue reading

Near-record snowpack in parts of Colorado River Basin

A faint sheen of color above Buffalo Mountain marked sunset, with more moisture rolling in from the West.

A faint sheen of color above Buffalo Mountain marked sunset, with more moisture rolling in from the West.

Colorado’s north-central mountains favored by this winter’s storm track

By Bob Berwyn

FRISCO — Summit County remained a target for above average precipitation in February, with both official weather stations reporting surplus snowfall for the month. The Upper Blue in particular benefited from the storm track, with the snowpack now approaching record levels.

To date, the snowpack  in the Blue River Basin is the third highest on record, according to National Weather Service meteorologist Chad Gimmestad, who said there is a moderate potential for spring flooding in the basin. Continue reading

Colorado: March 1 survey shows healthy snowpack

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Big parts of the West are experiencing a moisture deficit this winter, with drought continuing in California.

Northwest flow favors Colorado’s northern mountains

By Summit Voice

FRISCO — For the third month in a row, Colorado snowpack is tracking above average. February, ended with the snowpack at 116 percent of median, with snowfall to-date for the water year (starting Oct. 1) at 133 percent of average.

A series of wet storm cycles pummeled the mountains during the month, with the bullseye over the north-central region, where some stations reported nearly double the average monthly snowfall. The no-Niño weather pattern has left a moisture deficit in the southwest part of the state, where the Upper Rio Grande and the combined San Miguel, Dolores, Animas and San Juan basins, are still experiencing below normal snow conditions for this time of year. Continue reading

Climate: A tale of two winters

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Colorado stands out as one of the few western states with above average precipitation during January 2014.

January 2014 cool and dry across the U.S.

By Summit Voice

FRISCO — The monthly summary from NOAA’s National Climatic Data Center tells a tale of two winters across the United States, with cold conditions and big snows in the eastern half of the country and record drought and warmth in parts of the West.

Overall, the nationally averaged temperature across the contiguous 48 states was 30.3 degrees Fahrenheit, 0.1 degrees below the 20th century average, making it the coldest January since 2011, according to the state of the climate report for January 2014. Continue reading

Climate: Storms bolster Colorado snowpack

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Colorado’s snowpack is above average as of Feb. 1.

Feb. 1 snow survey results suggest decent spring runoff for most of the state

By Summit  Voice

FRISCO — Colorado’s snowpack surged to above average in late January thanks to a strong storm that brought snow statewide, federal water experts said last week. The Feb. 1 snow survey showed the average snowpack across the Colorado mountains at 107 percent of average, and 152 percent above last year’s Feb. 1 reading.

As of Feb. 1, only the Upper Rio Grande (82 percent) and San Juan (79 percent) basins in the southern part of the state were below average, according to the USDA’s Natural Resources Conservation Service. Continue reading

Near-record January snow in Breckenridge

Pre-dawn, post snowstorm glow on Buffalo Mountain, above Silverthorne, Colorado.

Pre-dawn, post snowstorm glow on Buffalo Mountain, above Silverthorne, Colorado.

Blue River Basin snowpack well above average for the season

By Bob Berwyn

FRISCO — The Blue River Basin snowpack is in good shape at midwinter, with above average snowfall during all four months of the 2014 water year, which started Oct. 1, 2013.

Last month really helped bolster the totals, as Breckenridge weather-watcher Rick Bly reported the third-snowiest January on record, dating back to the late 1800s. Bly tallied 60.5 inches at his weather station, where he tracks precipitation for the National Weather Service. According to Bly, only January 1899 (80.4 inches) and 1996 (71.8 inches) were snowier. Continue reading

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