Here are links to local daily weather services, online weather services and historical weather data. average or A standard deviation measures the amount of variability among the numbers in a data set, the typical distance of a data point from the mean of the data and is calculated against the NClimDiv data as: Source Agency: Monthly (within first week of each month). Southern Vermont The U.S. Drought Monitor started in 2000. Although presented side-by-side with the county-level averages, the Hawaiian data are station-specific averages and should not be considered representative of county-level climate. Environmental Satellite, Data, and Information Service, Silver Spring, MD, 87 Home | Privacy & Cookies | Contact | About. Note the additional information under (i) for the accuracy of the selected product. Learn more. About 90% of 20th-century data falls into the average category. A multi-agency partnership that coordinates drought monitoring, forecasting, planning, and information at national, state, and local scales. Northeast Climate in Orange County, Vermont. All data points and impacts listed above are from the 2021 Vermont Climate Assessment or the 2022 National Climate Assessment - Vermont State Climate Summary, 2022 National Climate Assessment - Vermont State Climate Summary. Tree-rings are used to extend the instrumental record of drought to over 2000 years. Get the facts here, including data from the National Oceanic and AtmosphericAdministration. Vermont Climate | College of Arts and Sciences - University of Vermont One National Life Drive Temperatures in Vermont have risen about 3F since the beginning of the 20th century (Figure 1). National Water Information System: Web Interface, Accessibility The tables below give yearly averages for rainfall plus snowfall at cities and other locations in Vermont. Vermont State Climate Office, Burlington, VT. Vose, Issued daily by the NOAA/NWS Climate Prediction Center. In 1983, the US EPA Long-Term Monitoring Project was initiated within the National Acid Precipitation Assessment Program (NAPAP). Annual average precipitation has increased nearly 6 inches since the 1960s. Climate Assessment Part 1. Southeastern Vermont, with its lower elevation and landlocked location, tends to be warmer and more drought-prone than the rest of the state. Title: USGS Current Conditions for Vermont Since 2000, the longest duration of drought (D1D4) in Vermont lasted 71 weeks beginning on June 23, 2020, and ending on October 26, 2021. (2) Gilbert, Amy . You need a plus subscription to be able to use our precipitation totals charts player. accessed March 17, 2021. Local Climate Data and Plots - National Weather Service 2023 State of Vermont All rights reserved. No advertising, more exclusive weathercontent: GSMaP Sat precipitation calibrated, 1h (in), GSMaP Sat precipitation HQ calibrated, 1h (in). Acknowledgement: The generous support of the CDMP, local researchers and all who have responded to the call for historical weather information, is very gratefully acknowledged. Its NOAA Monthly US Climate Divisional Database (NClimDiv)1 provides data for temperature, precipitation, drought indices, and heating and cooling degree days for US climate divisions, states, multi-state regions, and the nation from 1895 to the present. Observations & Radar. Please Contact Us. Maps are generally updated around 10:30 A.M. each day. For temperature and precipitation trends refer to the Vermont Climate Data Grapher. Prolonged drought conditions were observed in 19301936, 19391943, 19601969, 19801981, 19881989, 1991, 1995, 19981999, 20062007, 2010, 2011, 2012, 20162017, 2018, and 20202021. The tables below give monthly averages for rainfall during July at cities and other locations in Vermont. Climate in Vermont is comprised of many factors that impact our communities, schools, and businesses over time. Only one site has shown significant seasonal differences, but overall, Vermont has shown no significant difference between summer and winter mean pHs. Annual precipitation has largely remained above average since 1970, with the highest multiyear period being 2005-2009. Page Last Modified: 2023-03-04 04:40:59 EST Spotter Reports View up-to-date drought conditions down to the city and county level, including temperature, and precipitation conditions, key drought indicators, outlooks, historical conditions, and water supply, agriculture, and public health maps. One Month and Three-Month temperature and precipitation outlooks. Since 2005, the freeze-free season in Vermont has averaged about a week longer than the average during 19702004. is the annual gross accountof GHG emissions in Vermont. Privacy Policy CO2 removed from the atmosphere through sequestration). During the first week of January 1998, a prolonged storm brought 2 to 5 inches of rain to Vermont. Global Summary of the Year, Version 1.0. Vermont's climate is already changing in ways that benefit its agricultural system, including longer growing periods (freeze-free . National Oceanic and The National Climatic Data Center also offers monthly summaries on its Climate at a Glance and Temperature and Precipitation Rankings pages. Full winter snowfall maps are also provided and generally cover Nov-Apr. Climate OverviewLike other New England states, the climate of Vermont can be described as changeable; with a large range of diurnal and annual temperatures; great differences between the same seasons in different years; and considerable diversity from place to place. The State Climatologist for Vermont is Dr. Aulis Lind, Department of alind@moose.uvm.edu This page was composed in May, 1996 MAP OF VERMONT These labels denote extremes based on 20th-century weather data averages. sequestration). If you are unable to locate your data of interest, click here to submit a data request. The USDM also incorporates ground truthing and information about how drought is affecting people, via a network of more than 450 observers across the country, including state climatologists, National Weather Service staff, Extension agents, and hydrologists. Burlington, VT Climatology for Holidays and Other Significant Dates. National Oceanic and Atmospheric Vermont has experienced little or no exceptional (D4) drought, so there are no D4-level drought impacts recorded in the Drought Impact Reporter. November 2022. The .gov means its official. Winter temperatures have increased 2.5 times faster than average annual temperatures since 1960. Annual average precipitation is projected to increase in Vermont throughout this century, particularly during winter and spring (Figure 5). Text Products, Model Data A description of each product can be found in the yellow "Product Description" section. Before sharing sensitive information, make sure youre on a state government site. . seasons, droughts and other bioclimatic indicators of variability. https://waterdata.usgs.gov/vt/nwis/current? LeGrande, and M.F. The following state-specific drought impacts were compiled by theNational Drought Mitigation Center. The Vermont Agency of Natural Current U.S. Drought Monitor Conditions for Vermont, people in Vermont are affected by drought, wettest January was in 2023, over the past 129 years, wettest year to date was in 2023, over the past 129 years, Link to the National Oceanic and Atmospheric Administration's homepage, Browse by Regional Drought Early Warning System (DEWS), Advancing Drought Early Warning through Interdisciplinary Research, National Coordinated Soil Moisture Monitoring Network, NIDIS Drought and Wildland Fire Nexus (NDAWN), National Weather Service Drought Information Statements, Quarterly Climate Impacts and Outlook for the Northeast Region - September 2022, Quarterly Climate Impacts and Outlook for the Northeast Region - June 2022, 2022-2026 Northeast Drought Early Warning System (DEWS) Strategic Action Plan, Get Alerts When Local Drought Conditions Change, Crop growth is stunted; planting is delayed, Fire danger is elevated; spring fire season starts early, Irrigation use increases; hay and grain yields are lower than normal, Specialty crops are impacted in both yield and fruit size, Producers begin feeding cattle; hay prices are high, Warnings are issued on outdoor burns; air quality is poor, Crop loss is widespread; Christmas tree farms are stressed; dairy farmers are struggling financially, Well drillers and bulk water haulers see increased business, Water recreation and hunting are modified; wildlife disease outbreak is observed. Combined with warm temperatures, this creates favorable conditions for cyanobacteria blooms. Policies The transformations to these climatic data were done to provide users with an intuitive understanding of whether a given months total precipitation or average temperature were similar to or different than the corresponding historical average. The driest consecutive 5-year interval was 19611965, and the wettest was 20072011. Increasing warming trends are expected to result in an increase in white-tailed deer population and a mirrored decrease in moose population, which may have long-term impacts on Vermonts forest composition. warmer than normal monthly temperatures for Wehner, 2017: (2) Davis, Amy J. Burlington - Recent Annual Temperatures, Rain & Snow in November 2022, population by difference from average temperature in November 2022. Questions? All NOAA, A winter storm will continue to impact the region through this evening. https://waterdata.usgs.gov/vt/nwis/current? This provided the average, which was subsequently used to calculate the standard deviation for each county-month pairing. Precipitation was below average from the Pacific Northwest to the northern Plains and in the . Policies and Notices, U.S. Department of the Interior | On average, lakes and ponds are thawing one to three days earlier per decade. Changes in Vermonts elevation, terrain, and its proximity to Lake Champlain and the Atlantic Ocean all contribute to variations in climate across the state. Annual Vermont rainfall, severe weather and climate data Vermont city precipitation totals Vermont Precipitation Records Driest location ranked by lowest annual average precipitation: South Hero, northwestern Vermont, 32.57" Wettest location ranked by highest annual average precipitation: Mount Mansfield, north-central Vermont, 78.80" Before sharing sensitive information, make sure youre on a federal government site. Those data exclude Hawaii because NCEI indicated county-level averages could not be constructed with the limited data and highly variable climate patterns of the Hawaiian Islands. NOAA NCDC, n.d.: Climate of Vermont. Forecast Regions. Each place has a total for the amount of precipitation it usually receives in a year. Average Rainfall for Vermont in July - Current Results Across the Champlain Valley and parts of northern Vermont, temperatures were below freezing for much of the storm. and consequences of the ice storm of 1998 for the North American northeast. Dobson, 2013: Regional Climate Trends and Scenarios for the U.S. National Open-File Report 2020-1148. Winter and spring precipitation is projected to increase throughout this century and warming will increase the proportion of that precipitation that will fall as rain. These threats are compounded by other climate-related factors, such as worsening storms and increasingly irregular precipitation, with drought as a factor too. We used the decennial census population counts for 2010 and 2020 and the intercensal estimates, which the US Census Bureau generates yearly, to produce continuous population distributions for each year increment between each decennial census collection. Acid Rain | Department of Environmental Conservation - Vermont Administration, National Centers for Environmental Information, Asheville, NC, This product displays radar derived precipitation estimates that are calibrated using actual rain gauge observations. The SPI is the number of standard deviations that observed cumulative precipitation deviates from the climatological average. Snow depth is based on measurement at 7 A.M. of the day shown. Albert Hunter diaries 1898-1907 - A Shelburne Community School projectFarm diary from Morrisonville, NY (near Plattsburgh)- 1869Clara Doty's diary from Tinmouth, VT - 1888 [WORD]UVM Libraries' Center for Digital InitiativesUVM Historic Preservation - Historic Burlington Project601 Main Street, University of Vermont - former Weather Bureau buildingAinsworth Hall, Norwich University - former Weather Bureau buildingVermont Women's HistoryVermont State ArchivesArcCAT - Catalogue of Vermont Archives & ManuscriptsPBS - Hurricane of 1938NOAA photo library - Vermont & other statesNOAA photo library - homepageNCDC - Other historical data setsNDMC - Free online historical data sources, Core Competencies: Skills You Will Master, UVM Libraries' Center for Digital Initiatives, UVM Historic Preservation - Historic Burlington Project, 601 Main Street, University of Vermont - former Weather Bureau building, ArcCAT - Catalogue of Vermont Archives & Manuscripts, Climate Prediction Applications Science Workshop.