bluewave Posted April 15, 2024 Author Share Posted April 15, 2024 13 minutes ago, SnoSki14 said: I'll take that over 80. Too early for that type of warmth. Wait another month to early June Yeah, the 90s came too early last April. I remember a bunch of places having to turn the AC on more than a month ahead of usual. It was one of those reverse summers where the April heat was more imoressive relative to the summer means. While the summer was much cooler in 2009,the April warmth last year came ahead of a summer that was closer to average with much less heat than recent years. Developing El Niño summers tend to be more reasonable with the heat. Monthly Data for April 2023 for Upton NY NWS CWAClick column heading to sort ascending, click again to sort descending. State Name Station Type Highest Max Temperature NJ HARRISON COOP 94 NJ NEWARK LIBERTY INTL AP WBAN 93 CT NORWICH PUBLIC UTILITY PLANT COOP 93 NY PORT JERVIS COOP 92 NJ CANOE BROOK COOP 92 NJ CALDWELL ESSEX COUNTY AP WBAN 92 NY SHRUB OAK COOP 92 NY NY CITY CENTRAL PARK WBAN 91 CT DANBURY COOP 91 NJ TETERBORO AIRPORT WBAN 90 NY WEST POINT COOP 90 NJ TETERBORO AIRPORT COOP 90 CT DANBURY MUNICIPAL AP WBAN 90 CT GUILFORD COOP 90 CT MERIDEN MARKHAM MUNICIPAL AP WBAN 90 Monthly Data for April 2009 for Upton NY NWS CWAClick column heading to sort ascending, click again to sort descending. State Name Station Type Highest Max Temperature NY PORT JERVIS COOP 94 NJ CANOE BROOK COOP 94 NJ RINGWOOD COOP 94 NY BRONX COOP 94 NJ CRANFORD COOP 93 NJ NEWARK LIBERTY INTL AP WBAN 93 NJ HARRISON COOP 93 NJ CALDWELL ESSEX COUNTY AP WBAN 93 NY NY CITY CENTRAL PARK WBAN 92 NJ TETERBORO AIRPORT WBAN 92 NY WEST POINT COOP 92 CT DANBURY COOP 92 NJ TETERBORO AIRPORT COOP 92 NY LAGUARDIA AIRPORT WBAN 91 NY DOBBS FERRY-ARDSLEY COOP 91 NY YORKTOWN HEIGHTS 1W COOP 91 NY MONTGOMERY ORANGE COUNTY AP WBAN 91 NY MIDDLETOWN 2 NW COOP 90 1 Link to comment Share on other sites More sharing options...
Stormlover74 Posted April 15, 2024 Share Posted April 15, 2024 Very warm morning. Expecting to hit 80 3 Link to comment Share on other sites More sharing options...
jm1220 Posted April 15, 2024 Share Posted April 15, 2024 Many/most will be in the 80s today. Already a lot of stations in the low 70s. We’re in the time of year when models underestimate the warmth on days like this in a warm pattern and no strong onshore flow. Break out the shorts. 3 Link to comment Share on other sites More sharing options...
Stormlover74 Posted April 15, 2024 Share Posted April 15, 2024 10 minutes ago, jm1220 said: Many/most will be in the 80s today. Already a lot of stations in the low 70s. We’re in the time of year when models underestimate the warmth on days like this in a warm pattern and no strong onshore flow. Break out the shorts. 73 before 11am. 80 or 81 definitely a lock 2 Link to comment Share on other sites More sharing options...
Stormlover74 Posted April 15, 2024 Share Posted April 15, 2024 ewr 79 Link to comment Share on other sites More sharing options...
Brian5671 Posted April 15, 2024 Share Posted April 15, 2024 73 here but cooler if you drive 5 miles to the LI sound Link to comment Share on other sites More sharing options...
FPizz Posted April 15, 2024 Share Posted April 15, 2024 76 so far Link to comment Share on other sites More sharing options...
Allsnow Posted April 15, 2024 Share Posted April 15, 2024 Absolutely amazing out currently 2 Link to comment Share on other sites More sharing options...
psv88 Posted April 15, 2024 Share Posted April 15, 2024 74 here. Link to comment Share on other sites More sharing options...
forkyfork Posted April 15, 2024 Share Posted April 15, 2024 dewpoints are too low 2 Link to comment Share on other sites More sharing options...
nycwinter Posted April 15, 2024 Share Posted April 15, 2024 disgusting temps even under my hoodie and light jacket i felt warm... 3 Link to comment Share on other sites More sharing options...
FPizz Posted April 15, 2024 Share Posted April 15, 2024 5 minutes ago, nycwinter said: disgusting temps even under my hoodie and light jacket i felt warm... Feeling warm typically happens when you wear a hoodie and jacket when it is nearly 80. 2 1 Link to comment Share on other sites More sharing options...
TWCCraig Posted April 15, 2024 Share Posted April 15, 2024 Beautiful day, the HRDPS or the GEM-LAM hinted 80 degree temps briefly even for the island. Wouldn't be achievable without the offshore flow. Absolutely loves days like this! 1 Link to comment Share on other sites More sharing options...
nycwinter Posted April 15, 2024 Share Posted April 15, 2024 12 minutes ago, FPizz said: Feeling warm typically happens when you wear a hoodie and jacket when it is nearly 80. i get the slightest impression you are being sarcastic with that comment.. Link to comment Share on other sites More sharing options...
Stormlover74 Posted April 15, 2024 Share Posted April 15, 2024 Ewr 81. First 80 of the year 2 1 Link to comment Share on other sites More sharing options...
Allsnow Posted April 15, 2024 Share Posted April 15, 2024 80!!! 2 Link to comment Share on other sites More sharing options...
jm1220 Posted April 15, 2024 Share Posted April 15, 2024 A few 80s in central Nassau and Queens. Sea breeze on radar looks like it’s around the Southern State. As you’d expect way cooler on the barrier islands. Absolutely perfect here-77. 1 Link to comment Share on other sites More sharing options...
TheClimateChanger Posted April 15, 2024 Share Posted April 15, 2024 On 4/11/2024 at 5:59 PM, LibertyBell said: it's why our summers don't have the length of heatwaves they used to. Look at the length of heatwaves from the 50s to the 90s vs what passes for heatwave now-- the differences are eyeopening. Interesting. I don't see much evidence for this, but [assuming you are using data from first-order sites to draw this conclusion] it seems to coincide with the move to automated weather observing systems. Based on a study of 76 first-order sites from September 1, 1994 to August 31, 1995, ASOS averaged +0.79F COOLER* than the temperatures measured from conventional hygrothermometers - more specifically 0.90F COOLER for daytime maxima and 0.66F COOLER for overnight minima. Of the 76 sites studied, all but nine had a cooling bias with the installation of the ASOS. The study estimated +0.53F as a systemic bias, with an additional +0.37F bias due to improper solar shielding in the conventional hygrothermometer in the daytime, and an additional bias of +0.13F [but variable] for overnight temperatures resulting from the move of the station from sites close to airport buildings to more remote areas of the airport by the runways. What's interesting to me if you look at the temperature traces from first order sites today, it's warmed so much that this step change of nearly 1F is not even detectable. Can't help but wonder if the change in instrumentation isn't at play here if the data truly shows a decrease in heatwave length. It's certainly WAY hotter nowadays than it used to be in the summertime. Source: https://climate.colostate.edu/pdfs/climo_rpt_96_2.pdf Edit: Sorry, originally had warmer here. Just got the comparison mixed up, should read cooler. 1 Link to comment Share on other sites More sharing options...
TheClimateChanger Posted April 15, 2024 Share Posted April 15, 2024 13 minutes ago, TheClimateChanger said: Interesting. I don't see much evidence for this, but [assuming you are using data from first-order sites to draw this conclusion] it seems to coincide with the move to automated weather observing systems. Based on a study of 76 first-order sites from September 1, 1994 to August 31, 1995, ASOS averaged +0.79F COOLER* than the temperatures measured from conventional hygrothermometers - more specifically 0.90F COOLER for daytime maxima and 0.66F COOLER for overnight minima. Of the 76 sites studied, all but nine had a cooling bias with the installation of the ASOS. The study estimated +0.53F as a systemic bias, with an additional +0.37F bias due to improper solar shielding in the conventional hygrothermometer in the daytime, and an additional bias of +0.13F [but variable] for overnight temperatures resulting from the move of the station from sites close to airport buildings to more remote areas of the airport by the runways. What's interesting to me if you look at the temperature traces from first order sites today, it's warmed so much that this step change of nearly 1F is not even detectable. Can't help but wonder if the change in instrumentation isn't at play here if the data truly shows a decrease in heatwave length. It's certainly WAY hotter nowadays than it used to be in the summertime. Source: https://climate.colostate.edu/pdfs/climo_rpt_96_2.pdf Edit: Sorry, originally had warmer here. Just got the comparison mixed up, should read cooler. As a follow-up, this looks to be something specific to NYC (Central Park) ASOS. In addition to switching to an automated system at Central Park, they've also allowed a veritable jungle to encroach on the site in contravention of standard siting rules. So I would say it probably reflects a more substantial warm-season daytime cooling bias at NYC. 9 of the 20 longest streaks of 90+ at EWR are from the 21st century. And 10 of 20 at LGA. 1 Link to comment Share on other sites More sharing options...
psv88 Posted April 15, 2024 Share Posted April 15, 2024 39 minutes ago, TWCCraig said: Beautiful day, the HRDPS or the GEM-LAM hinted 80 degree temps briefly even for the island. Wouldn't be achievable without the offshore flow. Absolutely loves days like this! 78 now. Well hit 80 Link to comment Share on other sites More sharing options...
ag3 Posted April 15, 2024 Share Posted April 15, 2024 80.2 degrees here. Stunning day. 3 Link to comment Share on other sites More sharing options...
Rtd208 Posted April 15, 2024 Share Posted April 15, 2024 Current temp is 80 here. Link to comment Share on other sites More sharing options...
psv88 Posted April 15, 2024 Share Posted April 15, 2024 80.6, no humidity and blue bird skies. 1 Link to comment Share on other sites More sharing options...
MJO812 Posted April 15, 2024 Share Posted April 15, 2024 Too warm Sweating 5 Link to comment Share on other sites More sharing options...
dmillz25 Posted April 15, 2024 Share Posted April 15, 2024 81 here Link to comment Share on other sites More sharing options...
psv88 Posted April 15, 2024 Share Posted April 15, 2024 82 now, shorts and flip flops time 3 Link to comment Share on other sites More sharing options...
FPizz Posted April 15, 2024 Share Posted April 15, 2024 1 hour ago, Allsnow said: 80!!! Thursday is going to feel like an icebox after this. GFS, CMC and Euro in the 40s. 1 2 Link to comment Share on other sites More sharing options...
jm1220 Posted April 15, 2024 Share Posted April 15, 2024 81. Link to comment Share on other sites More sharing options...
jm1220 Posted April 15, 2024 Share Posted April 15, 2024 2 minutes ago, FPizz said: Thursday is going to feel like an icebox after this. GFS, CMC and Euro in the 40s. We never stay warm for long during back door season. Enjoy today and tomorrow before 4 more days of nasty drizzle. 3 Link to comment Share on other sites More sharing options...
winterwx21 Posted April 15, 2024 Share Posted April 15, 2024 82 here. Spectacular weather. Very warm temps feel great with the low humidity. 3 Link to comment Share on other sites More sharing options...
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