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 September 15, 2026, 04:22 (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 b0f043a9-2ac1-4d65-82b6-0f6b5f20b286
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 2026-09-07T22:16:03Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 1a1511c50518c3f3083d2d37e07ca1fc961f4321a711928c6c1859dde3883e60
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -170.5, "NorthBoundingCoordinate": 71.5, "EastBoundingCoordinate": -128.5, "SouthBoundingCoordinate": 53.5}]]
temporal 1922-01-01/2100-12-31
theme {"Earth Science"}