MNeagle
6th July 2010, 02:14 PM
July 6 (Bloomberg) -- New Yorkers were warned to stay in the shade and check on relatives and neighbors today as the temperature soared to a record 103 degrees Fahrenheit, breaking the mark for the date of 101 set in 1999.
The temperature in Newark, New Jersey, also hit 103, a record for the day, Richard Castro, a National Weather Service meteorologist, said in an interview from Upton, New York.
Castro said the reading in New York’s Central Park peaked at 3:11 p.m. It was the highest temperature in New York since temperatures hit 103 on Aug. 9, 2001. The city’s record was 106 on July 9, 1936.
Temperatures were forecast to reach 100 or feel worse from Virginia to Maine, putting stress on power agencies to supply air conditioning. Consolidated Edison Co. urged customers to conserve power during the day, according to an alert from New York City’s emergency notification program.
“It will be so hot this afternoon that the weather could affect anyone no matter their age or overall health,†according to a weather service warning. “Please consider postponing any strenuous activities or workouts. Keep your pets in a cool location and provide them with plenty of water.â€Â
The longest stretch of consecutive 100-plus days on record at Central Park came in 1993, when it rose from 100 on July 8 to 102 on July 10.
Queen Elizabeth II of the U.K. was among those braving the heat today, as the 84-year-old monarch made her first visit to New York since the 1976 bicentennial of U.S. independence from Great Britain.
The weather service issued heat advisories for much of the East and Northeast, meaning the high temperatures may have serious health consequences.
Warnings Issued
An excessive heat warning was issued for eastern Pennsylvania, including Philadelphia, where it was 102 at 1:54 p.m.; parts of New Jersey, including Trenton; and northern Delaware, according to the weather service. It hit 105 at Baltimore-Washington International Airport and 102 at Washington’s Dulles airport.
“There is a high pressure system that has been sitting here and building a lot of hot weather for us and there is nothing to push it out of the way,†said Lauren Nash, a weather service meteorologist in Upton, New York.
New York City is forecast to remain at 90 or above until the weekend. The normal temperature for today in Central Park is 83.
New York’s Consolidated Edison power company was preparing for record demand today, said a spokeswoman, Elizabeth Clark.
Washington was forecast to reach 102 degrees today and 101 degrees tomorrow, and remain at 90 or above until the weekend.
Air Quality
In addition to the heat, air quality advisories warn that pollution and ground level ozone will be dangerous today, especially for people with breathing problems, according to the weather service.
Today’s air quality index value in New York was to peak at 120 today, the weather service said. The index was created to give residents an easy way to determine the severity of pollution, with the higher the number “the greater the health concern.â€Â
The heat in New York comes as the city just ended its fourth-warmest June on record, the weather service reported. The average temperature in Central Park was 74.6 degrees Fahrenheit (23.6 Celsius) in June, according to the agency. The record was set in June 1943, which posted an average temperature of 76.2 degrees.
A heat wave is defined as at least three days in a row of temperatures of 90 or more, and temperatures in New York reached the upper 90s the past two days. New York’s last weeklong heat wave was in August 1998, while the longest was 12 days from Aug. 24 to Sept. 4, 1953, according to agency records.
Yesterday’s High
Yesterday’s high temperature in Central Park was 99, two degrees shy of the record 101 set in 1999, according to the weather service. The cooling degree days value for New York was 23, 12 higher than normal, according to the weather service.
Cooling degree days, calculated by subtracting a base of 65 degrees from the average daily temperature, is a value designed to show energy demand, according to the weather service. The higher the value, the warmer the weather, and thus the more energy is probably consumed to cool homes and businesses.
Yesterday’s high in Newark was 102 degrees, one shy of the daily record 103 set in 1999. The cooling degree day value in Newark was 23, 11 above normal.
The value in Boston was 18, 10 above normal; 21 at Washington’s Reagan National Airport, 7 above normal; and 21 in Philadelphia or 9 above normal, according to the weather service.
Elsewhere, air quality alerts have been issued for western and central North Carolina, eastern Tennessee and western Pennsylvania. Heat warnings have also been issued for parts of Michigan and Kentucky, according to the weather service.
http://noir.bloomberg.com/apps/news?pid=newsarchive&sid=aXTMvFN1QPvw
The temperature in Newark, New Jersey, also hit 103, a record for the day, Richard Castro, a National Weather Service meteorologist, said in an interview from Upton, New York.
Castro said the reading in New York’s Central Park peaked at 3:11 p.m. It was the highest temperature in New York since temperatures hit 103 on Aug. 9, 2001. The city’s record was 106 on July 9, 1936.
Temperatures were forecast to reach 100 or feel worse from Virginia to Maine, putting stress on power agencies to supply air conditioning. Consolidated Edison Co. urged customers to conserve power during the day, according to an alert from New York City’s emergency notification program.
“It will be so hot this afternoon that the weather could affect anyone no matter their age or overall health,†according to a weather service warning. “Please consider postponing any strenuous activities or workouts. Keep your pets in a cool location and provide them with plenty of water.â€Â
The longest stretch of consecutive 100-plus days on record at Central Park came in 1993, when it rose from 100 on July 8 to 102 on July 10.
Queen Elizabeth II of the U.K. was among those braving the heat today, as the 84-year-old monarch made her first visit to New York since the 1976 bicentennial of U.S. independence from Great Britain.
The weather service issued heat advisories for much of the East and Northeast, meaning the high temperatures may have serious health consequences.
Warnings Issued
An excessive heat warning was issued for eastern Pennsylvania, including Philadelphia, where it was 102 at 1:54 p.m.; parts of New Jersey, including Trenton; and northern Delaware, according to the weather service. It hit 105 at Baltimore-Washington International Airport and 102 at Washington’s Dulles airport.
“There is a high pressure system that has been sitting here and building a lot of hot weather for us and there is nothing to push it out of the way,†said Lauren Nash, a weather service meteorologist in Upton, New York.
New York City is forecast to remain at 90 or above until the weekend. The normal temperature for today in Central Park is 83.
New York’s Consolidated Edison power company was preparing for record demand today, said a spokeswoman, Elizabeth Clark.
Washington was forecast to reach 102 degrees today and 101 degrees tomorrow, and remain at 90 or above until the weekend.
Air Quality
In addition to the heat, air quality advisories warn that pollution and ground level ozone will be dangerous today, especially for people with breathing problems, according to the weather service.
Today’s air quality index value in New York was to peak at 120 today, the weather service said. The index was created to give residents an easy way to determine the severity of pollution, with the higher the number “the greater the health concern.â€Â
The heat in New York comes as the city just ended its fourth-warmest June on record, the weather service reported. The average temperature in Central Park was 74.6 degrees Fahrenheit (23.6 Celsius) in June, according to the agency. The record was set in June 1943, which posted an average temperature of 76.2 degrees.
A heat wave is defined as at least three days in a row of temperatures of 90 or more, and temperatures in New York reached the upper 90s the past two days. New York’s last weeklong heat wave was in August 1998, while the longest was 12 days from Aug. 24 to Sept. 4, 1953, according to agency records.
Yesterday’s High
Yesterday’s high temperature in Central Park was 99, two degrees shy of the record 101 set in 1999, according to the weather service. The cooling degree days value for New York was 23, 12 higher than normal, according to the weather service.
Cooling degree days, calculated by subtracting a base of 65 degrees from the average daily temperature, is a value designed to show energy demand, according to the weather service. The higher the value, the warmer the weather, and thus the more energy is probably consumed to cool homes and businesses.
Yesterday’s high in Newark was 102 degrees, one shy of the daily record 103 set in 1999. The cooling degree day value in Newark was 23, 11 above normal.
The value in Boston was 18, 10 above normal; 21 at Washington’s Reagan National Airport, 7 above normal; and 21 in Philadelphia or 9 above normal, according to the weather service.
Elsewhere, air quality alerts have been issued for western and central North Carolina, eastern Tennessee and western Pennsylvania. Heat warnings have also been issued for parts of Michigan and Kentucky, according to the weather service.
http://noir.bloomberg.com/apps/news?pid=newsarchive&sid=aXTMvFN1QPvw