VEMAP 2: Monthly Historical and Future Climate Data, Alaska, USA

This data set provides the results of the development of The Vegetation/Ecosystem Modeling and Analysis Project (VEMAP) Phase 2 transient climate change scenarios for the state of Alaska, USA. The data include gridded monthly historical and future estimates of maximum and minimum temperature, solar radiation, vapor pressure, irradiance, relative humidity and potential evapotranspiration at 0.5-degree spatial resolution. Historical data are for the period 1922-1996; future estimates cover the period 1997-2100.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated April 21, 2026, 05:00 (UTC)
Created April 1, 2025, 19:45 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 971ee306-f7f1-49a8-bfe3-95cf6dc67422
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/1344
license https://www.usa.gov/government-works
modified 2026-04-13T22:16:02Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 52b7c74378ef8b860cfacda74b21463e0bb9ff8ffbf60e8a9eebb782b79233c0
source_schema_version 1.1
spatial [[{"WestBoundingCoordinate":-170.5,"NorthBoundingCoordinate":71.5,"EastBoundingCoordinate":-128.5,"SouthBoundingCoordinate":53.5}],"CARTESIAN"]
temporal 1922-01-01/2100-12-31
theme {"Earth Science"}