Deck Pic Posted May 4, 2021 Share Posted May 4, 2021 Looks like DCA snow now a more reasonable 13.7"...some average high temps of 90 in July...and looks like no average low below 30. Summer outlooks could be harder this year...temps went up quite a bit https://www.ncei.noaa.gov/access/search/data-search/normals-daily-1991-2020?stations=USW00013743 4 Link to comment Share on other sites More sharing options...
Deck Pic Posted May 4, 2021 Author Share Posted May 4, 2021 the CSV is kind of a PITA to navigate...if you go to Preview you can get the temp data in a more readable form....havent looked at BWI or IAD yet 1 Link to comment Share on other sites More sharing options...
Deck Pic Posted May 4, 2021 Author Share Posted May 4, 2021 Summer now 78.9 vs 77.7 Based on new norms, 2013, 2014, 2017 all below normal summers. 1 Link to comment Share on other sites More sharing options...
H2O Posted May 4, 2021 Share Posted May 4, 2021 Trend is less snow, warmer summers Climate def evolving Link to comment Share on other sites More sharing options...
Kmlwx Posted May 4, 2021 Share Posted May 4, 2021 2 hours ago, H2O said: Trend is less snow, warmer summers Climate def evolving Don't want to take things to the political side of the line - but if anybody is denying some sort of long term change at this point they are insane. 10 Link to comment Share on other sites More sharing options...
WxUSAF Posted May 4, 2021 Share Posted May 4, 2021 Fairbanks, AK, switched from “subarctic” to “continental” climate with the new 30yr. 1 2 Link to comment Share on other sites More sharing options...
WxWatcher007 Posted May 4, 2021 Share Posted May 4, 2021 Incredible 2 Link to comment Share on other sites More sharing options...
StormchaserChuck! Posted May 4, 2021 Share Posted May 4, 2021 Yeah, it doesn't really get hot in the Summer anymore. I noticed a trend of snow here in April, and even said as much when it was in the 70s early in the month, It snowed April 22nd. The biggest difference I think recently is Tropical storms forming closer to Europe. (Could be hard to do some real big Winter -NAO without reverse-conditions occurring before or after.) 1 1 Link to comment Share on other sites More sharing options...
blueberryfaygo Posted May 15, 2021 Share Posted May 15, 2021 On 5/4/2021 at 11:43 AM, WxWatcher007 said: Incredible Is a departure of 1-1.5 degrees statistically significant giving the massive increase in population and urban heat effect? Additionally how much data do we have prior to 1900 to determine average temp and accurately compare this to data over the last century? 2 Link to comment Share on other sites More sharing options...
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