giftai.blogg.se - October weather in columbus ohio

On October 24, a category 5 atmospheric river event brought 5.45 inches of rainfall to Sacramento, breaking the previous single-day precipitation record of 5.28 inches, set in 1880. Sacramento, CA, set a record of 211 days without measurable precipitation in 2021.The heavy rain triggered multiple landslides, yet helped partially snuff out the wildfire season and lessened the drought severity across this portion of the West. On October 24, a Category 5 (exceptional) atmospheric river event brought record rainfall to parts of central California. Conveyor belts of Pacific moisture, defined as atmospheric rivers, impacted much of the central West Coast from October 19-26.Drought intensity became less severe across much of the West, northern Plains, Oklahoma, portions of the Midwest and was nearly eliminated across Puerto Rico.

Drought conditions expanded and/or intensified across parts of the northern Great Lakes, Texas, central High Plains and emerged in portions of the eastern Carolinas. was in drought, a little more than what was observed at the end of September. Drought Monitor, approximately 48 percent of the contiguous U.S. Portage Glacier Visitors Center received nearly 20 inches of rain during the last three days of October with accumulations continuing into early November. Alyeska reported its wettest single day and 3-day period on record with 9.53 inches and 15.05 inches of precipitation, respectively. A late-month atmospheric river event transported ample amounts of moisture into south-central Alaska.

Alaska’s statewide average of 4.50 inches of precipitation in October was 0.11 inch above the long-term average and ranked in the middle one-third of the 97-year record.

On October 26, high winds and heavy rainfall led to flash flooding and power outages from New Jersey to Massachusetts.

While the AR events were impacting the West Coast, the East Coast experienced an early fall Nor’easter.

Heavy mountain snowfall made travel through passes nearly impossible. Sacramento, Blue Canyon and Santa Rosa each reported their wettest 24-hour period on record during this event. The AR Category 5 event on October 24 brought record rainfall to portions of central California.

Multiple atmospheric river (AR) events occurred from October 19-26.

Precipitation was below average across portions of the Southwest, western Great Lakes and western portions of the central and southern Plains. California and Illinois ranked fourth wettest on record for October.

Precipitation was above average across parts of the West, Plains, Great Lakes, Midwest, Southeast and Northeast.

was 3.11 inches, 0.95 inch above average, ranking ninth wettest in the 127-year period of record.

The October precipitation total for the contiguous U.S.

October 2021 Statewide Precipitation Ranks temperature-related energy demand during October was 13 percent of average and ranked fourth lowest in the 127-year period of record.

Based on NOAA's Residential Energy Demand Temperature Index (REDTI), the contiguous U.S.

This was slightly more than two times the 1,834 cold daily high (1,177) and low (657) temperature records set during the month.

As of November 5, there were 3,961 daily warm high (1,173) and low (2,788) temperature records tied or broken during October.

Despite the year-to-year downward trend in October sea ice extent, the average Chukchi Sea ice extent during October was the highest seen since 2001. Temperatures were above average across portions of the Alaskan Interior and North Slope and slightly below average across the Panhandle.

Alaska ranked in the middle third of the October record with a statewide average temperature of 28.0☏, 2.5☏ above the long-term average.

Fourteen States from the Great Lakes to New England ranked warmest, while much of the West experienced average and below-average overnight low temperatures during October.

The nationally averaged minimum temperature (overnight lows) during October was 45.3☏, 3.9☏ above average, also ranking fourth warmest in the 127-year record.

had daytime high temperatures that were below average. Delaware ranked third warmest for maximum temperatures in October, while much of the Great Lakes, Deep South and East Coast experienced above-average daytime high temperature for the month.

The nationally averaged maximum temperature (daytime highs) was warmer than average during October at 68.6☏, 1.8☏ above average, ranking in the warmest one-third of the 127-year record.

Temperatures were below average across portions of the West Coast and Southwest. Ohio and Maryland ranked warmest on record for October while Pennsylvania, Delaware, New Jersey, Massachusetts, Rhode Island and Maine each ranked second warmest. Temperatures were above average from the Rocky Mountains to the East Coast.This ranked sixth warmest in the 127-year record. temperature was 57.0☏, 2.9☏ above the 20th century average. For October, the average contiguous U.S.