A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

MetPy

A collection of tools in Python for reading, visualizing and performing calculations with weather data.

atmospheric-science hacktoberfest hodograph meteorology plotting python scientific-computations skew-t weather weather-data

Atmosphere - Meteorological Observation and Forecast - Last synced: 26 Apr 2025 - Ranking: 23.4

metR

Several functions and utilities that make R better for handling meteorological data in the tidy data paradigm.

atmospheric-science ggplot2 r r-package rstats visualization

Atmosphere - Meteorological Observation and Forecast - Last synced: 26 Apr 2025 - Ranking: 17.5

ACT

The Atmospheric data Community Toolkit is an open source Python toolkit for working with atmospheric time-series datasets of varying dimensions.

atmospheric-science corrections meteorological-data meteorology retrieval time-series visualization

Atmosphere - Atmospheric Composition and Dynamics - Last synced: 26 Apr 2025 - Ranking: 17.2

typhon

A collection of tools for atmospheric research with Python 3.

atmospheric-science python python3 radiative-transfer science

Atmosphere - Atmospheric Composition and Dynamics - Last synced: 26 Apr 2025 - Ranking: 14.5

ARTS

A radiative transfer model for the millimeter and sub-millimeter spectral range.

atmospheric-science cpp radiative-transfer

Atmosphere - Radiative Transfer - Last synced: 26 Apr 2025 - Ranking: 12.3

SounderPy

A python package that helps you to access and plot vertical profile data for meteorological analysis.

atmospheric-science atmospheric-sciences data-analysis-python meteorology python weather weather-data

Atmosphere - Atmospheric Composition and Dynamics - Last synced: 26 Apr 2025 - Ranking: 12.1

EmissV

This package provides some methods to create emissions (with a focus on vehicular emissions) for use in numeric air quality models such as WRF-Chem.

atmos atmospheric-chemistry atmospheric-modelling atmospheric-models atmospheric-science emissions wrf-chem

Emissions - Emission Observation and Modeling - Last synced: 26 Apr 2025 - Ranking: 11.7

py-smps

Python package for analyzing and visualizing size-resolved aerosol data from a variety of aerosol sizing instruments.

aerosol atmospheric-science chemistry mit science

Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 26 Apr 2025 - Ranking: 11.7

eixport

An R package that provides functions to read emissions from VEIN and from other models in different formats and export the emissions into the appropriate format suitable to other models.

atmospheric-models atmospheric-science emissions exporting-emissions wrf

Emissions - Emission Observation and Modeling - Last synced: 26 Apr 2025 - Ranking: 11.2

xinvert

A Python package to invert or solve many classical problems in atmospheric sciences and physical oceanography.

atmospheric-science eliassen-model geophysical-fluid-dynamics gill-matsuno-model inversion-problem meteorology munk-stommel oceanography omega-equation poisson-equation pv-inversion streamfunction successive-over-relaxation velocity-potential wind-driven-circulation

Atmosphere - Atmospheric Composition and Dynamics - Last synced: 26 Apr 2025 - Ranking: 11.2

pyOSOAA

A python interface for the Ocean Successive Orders with Atmosphere radiative transfer.

atmospheric-science ocean-sciences radiative-transfer radiative-transfer-models

Atmosphere - Radiative Transfer - Last synced: 26 Apr 2025 - Ranking: 8.7

Isca

A framework for the idealized modeling of the global circulation of planetary atmospheres at varying levels of complexity and realism.

atmospheric-modelling atmospheric-science climate-model geophysical-fluid-dynamics planetary-atmospheres

Atmosphere - Atmospheric Composition and Dynamics - Last synced: 26 Apr 2025 - Ranking: 8.7

MPTRAC

A Lagrangian particle dispersion model for the analysis of atmospheric transport processes in the free troposphere and stratosphere.

atmospheric-modelling atmospheric-science climate climate-science dispersion dispersion-model high-performance-computing meteorology stratosphere trajectories troposphere

Atmosphere - Atmospheric Dispersion and Transport - Last synced: 26 Apr 2025 - Ranking: 7.5

gis4wrf

A free and open source QGIS plug-in to help researchers and practitioners with their Advanced Research Weather Research and Forecasting modeling workflows.

academia air-quality atmospheric-modelling atmospheric-science forecasting-models gis grib meteorology netcdf nwp plotting python qgis-plugin scientific-computations scientific-computing simulation urban-planning weather wps wrf

Atmosphere - Meteorological Observation and Forecast - Last synced: 26 Apr 2025 - Ranking: 7.0

Unidata Science Gateway

Provide the academic and research community an environment they can employ to access, analyze and visualize real-time and case study Earth system science data.

atmospheric-science cloud-computing escience geoscience jupyterhub nsf nsf-access nsf-unidata science-gateway

Atmosphere - Atmospheric Composition and Dynamics - Last synced: 26 Apr 2025 - Ranking: 6.0

Tenstream

A 3D radiative transfer solver for earth system models.

atmosphere atmosphere-model atmospheric-modelling atmospheric-science large-eddy-simulation numerical-weather-prediction radiation radiative-transfer radiative-transfer-models simulation

Atmosphere - Radiative Transfer - Last synced: 26 Apr 2025 - Ranking: 6.0

MiMA

Model of an idealized Moist Atmosphere: Intermediate-complexity General Circulation Model with full radiation.

atmospheric-modelling atmospheric-science climate-model fortran gcm

Atmosphere - Atmospheric Composition and Dynamics - Last synced: 26 Apr 2025 - Ranking: 5.8

MICM Chemistry

A unique chemistry module that can be implemented in any atmosphere model used at NCAR.

atmospheric-chemistry atmospheric-modeling atmospheric-science cuda gpu gpu-acceleration hpc ode-solver

Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 26 Apr 2025 - Ranking: 5.7

stilt

An open source Lagrangian particle dispersion model which is widely used to simulate the transport of pollution and greenhouse gases through the atmosphere.

atmospheric-science climate-science r

Emissions - Emission Observation and Modeling - Last synced: 26 Apr 2025 - Ranking: 5.5

PyBox

A Python based box-model generator and simulator designed for atmospheric chemistry and aerosol studies.

atmospheric-science chemistry fortran numba

Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 26 Apr 2025 - Ranking: 5.5

CLEO

A library for Super-Droplet Model (SDM) cloud microphysics.

atmosphere atmospheric-science climate clouds lagrangian-dynamics lagrangian-particles sdm superdropletmodel superdroplets superdrops

Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 26 Apr 2025 - Ranking: 4.2

PostWRF

Visualization and postprocessing of the WRF and ERA5 data.

atmospheric-science data-visualization era5 ncl postprocessing rttov visualization weather wrf

Atmosphere - Meteorological Observation and Forecast - Last synced: 26 Apr 2025 - Ranking: 4.2

Juelich Rapid Spectral Simulation Code

The Juelich Rapid Spectral Simulation Code (JURASSIC) is a fast infrared radiative transfer model for the analysis of atmospheric remote sensing measurements.

atmosphere atmospheric-science high-performance-computing infrared meteorology radiative-transfer remote-sensing stratosphere troposphere

Atmosphere - Radiative Transfer - Last synced: 26 Apr 2025 - Ranking: 3.1