uofmiami Posted July 21, 2022 Share Posted July 21, 2022 Another deluge from the storms today. 2.14" in Muttontown & 2.21" in Syosset. Over 4" in Syosset & over 3" in Muttontown for the month to date. 1 Link to comment Share on other sites More sharing options...
Cfa Posted July 21, 2022 Share Posted July 21, 2022 10 hours ago, bluewave said: We had at least 4 ground level stations reach 100° yesterday across the area. 3 of these stations were mesonets and 1 was Newark airport. So with this new expanded coverage, we are finding out that Newark really isn’t that unique in terms of heat. The local TV and radio outlets need to highlight more than just the NYC ASOS in Central Park which is in error. The dense tree growth shading the sensor can be 3° or more degrees cooler than just a few hundred feet away on an open lawn in Central Park. That is how much cooler a shielded sensor can be tucked under dense vegetation with shade and leaf transpiration. Many TV and radio forecasts were leading with highs of 90-95° yesterday for NYC. This was due to them just focusing on Central Park instead of the whole area. Outside of the immediate shore, the better range was a high of 95° to 100° which models like the Euro and HRRR did very well with. So the artificially cool NYC readings are one reason it’s rare to see 100° in a local broadcast forecast. ▼ Hillsborough-Duke NJ 2022-07-20 Mesonet 100 Newark …….100 Brownsville 100 Corona 100 They’d never do it, but I’d love to see NYS plop a Mesonet in Central Park, in full view of the sun. Link to comment Share on other sites More sharing options...
gpsnavigator Posted July 21, 2022 Share Posted July 21, 2022 I was up in the Warwick, NY area earlier. No precipitation, and no storm to speak of, but I had a good view of the cumulonimbus cloud complex off to the east, and it was one of the most impressive I've ever seen around here, right there with what I've seen out in Nevada and Arizona during monsoon season. I knew someone had to be getting rocked. Link to comment Share on other sites More sharing options...
WestBabylonWeather Posted July 21, 2022 Share Posted July 21, 2022 5 Link to comment Share on other sites More sharing options...
bluewave Posted July 21, 2022 Author Share Posted July 21, 2022 26 minutes ago, Cfa said: They’d never do it, but I’d love to see NYS plop a Mesonet in Central Park, in full view of the sun. The equipment was out in the open before the tree growth began to block the sensors in the 1990s. The NYC thermometer in July 1977 was warmer than Newark and LGA. Most heatwaves before the 90s featured NYC highs more in line the other urban sites. A mesonet on the Great Lawn in Central Park would probably be 3-4° warmer on sunny days in the summer than the current ASOS under the dense vegetation near the castle. Data for NY CITY CENTRAL PARK, NYClick column heading to sort ascending, click again to sort descending. Date Max Temperature 1977-07-13 93 1977-07-14 92 1977-07-15 96 1977-07-16 98 1977-07-17 97 1977-07-18 100 1977-07-19 102 1977-07-20 92 1977-07-21 104 Data for NEWARK LIBERTY INTL AP, NJClick column heading to sort ascending, click again to sort descending. Date Max Temperature 1977-07-13 92 1977-07-14 91 1977-07-15 93 1977-07-16 97 1977-07-17 99 1977-07-18 98 1977-07-19 100 1977-07-20 90 1977-07-21 102 Data for LAGUARDIA AIRPORT, NYClick column heading to sort ascending, click again to sort descending. Date Max Temperature 1977-07-13 92 1977-07-14 89 1977-07-15 90 1977-07-16 96 1977-07-17 95 1977-07-18 95 1977-07-19 99 1977-07-20 90 1977-07-21 99 2 Link to comment Share on other sites More sharing options...
wthrmn654 Posted July 21, 2022 Share Posted July 21, 2022 5 minutes ago, bluewave said: The equipment was out in the open before the tree growth began to block the sensors in the 1990s. The NYC thermometer in July 1977 was warmer than Newark and LGA. Most heatwaves before the 90s featured NYC highs more in line the other urban sites. A mesonet on the Great Lawn in Central Park would probably be 3-4° warmer on sunny days in the summer than the current ASOS under the dense vegetation near the castle. Data for NY CITY CENTRAL PARK, NYClick column heading to sort ascending, click again to sort descending. Date Max Temperature 1977-07-13 93 1977-07-14 92 1977-07-15 96 1977-07-16 98 1977-07-17 97 1977-07-18 100 1977-07-19 102 1977-07-20 92 1977-07-21 104 Data for NEWARK LIBERTY INTL AP, NJClick column heading to sort ascending, click again to sort descending. Date Max Temperature 1977-07-13 92 1977-07-14 91 1977-07-15 93 1977-07-16 97 1977-07-17 99 1977-07-18 98 1977-07-19 100 1977-07-20 90 1977-07-21 102 Data for LAGUARDIA AIRPORT, NYClick column heading to sort ascending, click again to sort descending. Date Max Temperature 1977-07-13 92 1977-07-14 89 1977-07-15 90 1977-07-16 96 1977-07-17 95 1977-07-18 95 1977-07-19 99 1977-07-20 90 1977-07-21 99 Even though it is dense you can still clearly see it from satellite view. Link to comment Share on other sites More sharing options...
wthrmn654 Posted July 21, 2022 Share Posted July 21, 2022 Link to comment Share on other sites More sharing options...
bluewave Posted July 21, 2022 Author Share Posted July 21, 2022 17 minutes ago, wthrmn654 said: Even though it is dense you can still clearly see it from satellite view. But the thermometer stays in the shade which keeps it 3-4° colder than out in the open in the Park. http://www.weather2000.com/ASOS/NYC_ASOS.html Central Park Weather: Vegetative Overgrowth Affecting Weather Readings - WABC-TV Link to comment Share on other sites More sharing options...
weathermedic Posted July 21, 2022 Share Posted July 21, 2022 Just spiked up to 96. My high for the day. Link to comment Share on other sites More sharing options...
dmillz25 Posted July 21, 2022 Share Posted July 21, 2022 The park back at 90. Got down to 78 during the thunderstorms but back up to 91. High of 93 here 1 Link to comment Share on other sites More sharing options...
dWave Posted July 21, 2022 Share Posted July 21, 2022 Got to 92 then t storms cooled down to 74. 1.5" rain and some flash flooding, then back up to 89, now 87. Dew fell 77 to 68 in the past hr. Link to comment Share on other sites More sharing options...
LIWeatherGuy29 Posted July 21, 2022 Share Posted July 21, 2022 Not a drop of rain here in Southwest Nassau County today. Storms were North and East of here. Link to comment Share on other sites More sharing options...
jm1220 Posted July 21, 2022 Share Posted July 21, 2022 6 minutes ago, LIWeatherGuy29 said: Not a drop of rain here in Southwest Nassau County today. Storms were North and East of here. Rain is desperately needed there. Lawns down in Long Beach look practically charred. Hopefully we can have a more widespread convective day soon where storms can fire there. Up here it’s a total steam bath once again, like the Amazon. 1 Link to comment Share on other sites More sharing options...
wthrmn654 Posted July 22, 2022 Share Posted July 22, 2022 2 cells just appeared for me! Link to comment Share on other sites More sharing options...
wthrmn654 Posted July 22, 2022 Share Posted July 22, 2022 Link to comment Share on other sites More sharing options...
TWCCraig Posted July 22, 2022 Share Posted July 22, 2022 Insane for LGA to reach a high temperature of 97 after 7PM 2 Link to comment Share on other sites More sharing options...
lee59 Posted July 22, 2022 Share Posted July 22, 2022 1 minute ago, TWCCraig said: Insane for LGA to reach a high temperature of 97 after 7PM I think these hot summer nights may just get worse in the cities. They just keep building, so much traffic, the heat island affect increases. I remember in Florida the heat that would come off of the cinder block houses, just multiply that by who knows how much in NYC. Meanwhile still a sultry 86 degrees here after a high of 91. 1 Link to comment Share on other sites More sharing options...
psv88 Posted July 22, 2022 Share Posted July 22, 2022 79 off a high of 91, active today Link to comment Share on other sites More sharing options...
Rjay Posted July 22, 2022 Share Posted July 22, 2022 1 hour ago, dmillz25 said: The park back at 90. Got down to 78 during the thunderstorms but back up to 91. High of 93 here They actually got down to 74. The dp also has dropped from 76 to 61 in the last 2 hours. Link to comment Share on other sites More sharing options...
dmillz25 Posted July 22, 2022 Share Posted July 22, 2022 1 hour ago, Rjay said: They actually got down to 74. The dp also has dropped from 76 to 61 in the last 2 hours. My fault I was talking about where I was at Link to comment Share on other sites More sharing options...
dmillz25 Posted July 22, 2022 Share Posted July 22, 2022 Still at 90 here Link to comment Share on other sites More sharing options...
Rjay Posted July 22, 2022 Share Posted July 22, 2022 3 minutes ago, dmillz25 said: My fault I was talking about where I was at I wasn't trying to correct you. I was just noting it's even more impressive to get to 90 so late in the evening after dropping so far earlier. 1 Link to comment Share on other sites More sharing options...
jm1220 Posted July 22, 2022 Share Posted July 22, 2022 JFK and LGA both 91 at 10pm. Link to comment Share on other sites More sharing options...
dWave Posted July 22, 2022 Share Posted July 22, 2022 9 minutes ago, jm1220 said: JFK and LGA both 91 at 10pm. Yup despite a falling dew point. The Park just fell below 90 at 10pm. The micronets are all around 90 give or take a couple degrees. Link to comment Share on other sites More sharing options...
CIK62 Posted July 22, 2022 Share Posted July 22, 2022 Well, I reached 99* at 7:15pm today as heat collected on my high rise balcony. Here is a summary of today's T's here. [Better to explain the 80 at NYC while EWR was at 100 at the same time.] The passing rain does not seem to explain this. The leaves stayed wet maybe? NYC ended at 91. 78*(90%RH) here at 7am. 80* at 7:30am. 82*(83%RH) at 9am. 83*/84* basically from 10am to Noon. Down to 81* at 1pm as storms passed well to the north. 86* at 3pm. 90* at 3:15pm. 91* at 3:30pm. 94*(54%RH) at 4pm---feels like 106. 97*(38%) at 6pm---feels like 102. 98*(38%RH) at 7pm. Reached 99* at 7:30pm. 90* at 9pm. 89* at 10pm. There was no rain here. Thunder was faint. Link to comment Share on other sites More sharing options...
Rtd208 Posted July 22, 2022 Share Posted July 22, 2022 Current temp 87/DP 67/RH 52% Link to comment Share on other sites More sharing options...
psv88 Posted July 22, 2022 Share Posted July 22, 2022 78 here...need a jacket, right @nycwinter? 1 Link to comment Share on other sites More sharing options...
SACRUS Posted July 22, 2022 Share Posted July 22, 2022 7/21 EWR: 100 BLM: 99 New Brnswck: 98 LGA: 97 PHL: 97 TTN: 96 ACY: 95 TEB: 94 NYC: 92 JFK: 90 ISP: 89 Link to comment Share on other sites More sharing options...
LoboLeader1 Posted July 22, 2022 Share Posted July 22, 2022 Current temp as of 7AM 73F, DP 69, RH 87%. Link to comment Share on other sites More sharing options...
CIK62 Posted July 22, 2022 Share Posted July 22, 2022 The next 8 days are averaging 87degs.(78/96) or +9. Month to date is 78.9[+1.5]. Should be 81.0[+3.4] by the 30th. Reached 99 here late yesterday. Today: 95-100, wind w. to sw., breezy late, m. sunny. High T at EWR is +6 over NYC for the last 3 days. Why? The Tamer (than the OP) GFS Ens.: This looks like a solid +6 by sight, on the next 16days. A Bore by next Tues. 81*(66%RH) here at 7am. 82* at 7:15am. 84* at 8am. 85*(52%RH) at 9am. T very stable for the last 3 hours 86* at Noon. 89*/88* at 2pm(50%-56%RH). 85* at 3:30pm. 86*/85* at 5pm. 82*70%RH) at 6pm. Back to 87* at 7pm. 1 Link to comment Share on other sites More sharing options...
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