Climakitae

Enable a transition from climate vulnerability assessments to decision support for investor-owned utilities and other stakeholders.
https://github.com/cal-adapt/climakitae

Category: Climate Change
Sub Category: Climate Data Processing and Analysis

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pangeo

Last synced: about 23 hours ago
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Repository metadata

A Python toolkit for retrieving, visualizing, and performing scientific analyses with data from the Cal-Adapt Analytics Engine.

Host: GitHub
URL: https://github.com/cal-adapt/climakitae
Owner: cal-adapt
License: bsd-3-clause
Created: 2021-11-09T01:48:13.000Z (almost 5 years ago)
Default Branch: main
Last Pushed: 2026-08-11T23:01:03.000Z (8 days ago)
Last Synced: 2026-08-12T14:26:18.760Z (7 days ago)
Language: Python
Homepage: https://cal-adapt.github.io/climakitae/dev
Size: 232 MB
Stars: 37
Watchers: 4
Forks: 6
Open Issues: 7
Releases: 23
Metadata Files:
- Readme: README.md
- License: LICENSE
- Maintainers: MAINTAINERS.md

Climakitae

A powerful Python toolkit for climate data analysis and retrieval from the Cal-Adapt Analytics Engine (AE).

Climakitae provides intuitive tools for accessing, analyzing, and visualizing downscaled CMIP6 data, enabling researchers and practitioners to perform comprehensive climate impact assessments for California.

[!WARNING]
This package is under active development. APIs may change between versions.

Key Features

🌡️ Comprehensive Climate Data Access: Retrieve climate variables from hosted climate model, weather station, and renewable energy datasets
📊 Downscaled Climate Models: Access dynamical (WRF) and statistical (LOCA2) downscaling methods
🗺️ Spatial Analysis Tools: Built-in support for geographic subsetting and spatial aggregation
📈 Climate Indices: Calculate heat indices, warming levels, and extreme event metrics
🔧 Flexible Data Export: Export to NetCDF, CSV, and Zarr

About Cal-Adapt

Climakitae is developed as part of the Cal-Adapt Analytics Engine, a platform for California climate data and tools. Cal-Adapt provides access to cutting-edge climate science to support adaptation planning and decision-making.

Getting Started

Installation

Climakitae requires Python 3.12 or 3.13. We recommend uv on Linux/macOS and conda on Windows or when native geospatial dependencies cause trouble.

Quick install of the latest release:

# with uv
uv pip install climakitae

# with conda
conda create -n climakitae python=3.13 -y
conda activate climakitae
pip install climakitae

For editable installs, developer dependencies, and platform-specific tips, see the Installation Guide on the wiki.

Basic Usage

from climakitae.new_core.user_interface import ClimateData

# Retrieve monthly max temperature for Los Angeles in 2015
data = (
    ClimateData()
    .catalog("cadcat")
    .activity_id("WRF")
    .institution_id("UCLA")
    .table_id("mon")
    .grid_label("d03")
    .variable("t2max")
    .processes({
        "time_slice": ("2015-01-01", "2015-12-31"),
        "clip": "Los Angeles",
    })
    .get()
)

# Data is returned as a lazy xarray Dataset
print(data)

The legacy climakitae.core.data_interface.get_data API is still supported for backward compatibility, but new work should use ClimateData from climakitae.new_core.

Documentation

Resource	Description
Installation Guide	Casual, power-user, and developer installs
AE Navigation Guide	Interactive notebook tutorial
API Reference	Complete API documentation
AE Notebooks	Sample notebooks and scripts
Contributing	Development guidelines

Contributing

We welcome contributions! Please see our contributing guidelines for details on:

🐛 Reporting bugs
💡 Requesting features
🔧 Submitting code changes
📖 Improving documentation

For setting up a development environment (editable install, tests, formatters), see the Installation Guide on the wiki.

When opening a pull request, please tag at least two project maintainers for review.

License

This project is licensed under the BSD 3-Clause License - see the LICENSE file for details.

climakitaegui - Interactive GUI tools for climakitae
cae-notebooks - Example notebooks and tutorials

Support

📧 Email: analytics@cal-adapt.org
🐛 Issues: GitHub Issues
💬 Discussions: GitHub Discussions

Contributors

Owner metadata

Name: Cal-Adapt
Login: cal-adapt
Email:
Kind: organization
Description:
Website: https://cal-adapt.org
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/89867555?v=4
Repositories: 3
Last ynced at: 2023-03-05T22:34:56.252Z
Profile URL: https://github.com/cal-adapt

GitHub Events

Total

Create event: 241
Commit comment event: 1
Release event: 11
Delete event: 213
Pull request event: 308
Fork event: 3
Issues event: 66
Watch event: 9
Issue comment event: 282
Push event: 1737
Gollum event: 27
Pull request review event: 539
Pull request review comment event: 344

Last Year

Release event: 4
Delete event: 81
Pull request event: 89
Fork event: 2
Issues event: 22
Watch event: 3
Issue comment event: 89
Push event: 867
Gollum event: 4
Pull request review comment event: 147
Pull request review event: 208
Create event: 92

Committers metadata

Last synced: 2 days ago

Total Commits: 5,204
Total Committers: 21
Avg Commits per committer: 247.81
Development Distribution Score (DDS): 0.814

Commits in past year: 2,149
Committers in past year: 11
Avg Commits per committer in past year: 195.364
Development Distribution Score (DDS) in past year: 0.668

Name	Email	Commits
claalmve	c**9@b**u	967
Nicole Keeney	n**y@g**m	948
neilSchroeder	n**r@g**m	726
Ana Ordonez	a**z@e**m	566
Eric Lehmer	e**r@b**u	440
neilSchroeder	n**r@g**m	368
name	v**a@e**m	345
Victoria Ford	f**o@g**m	318
naomi	t****g	139
Tianchi-Liu	l**c@b**u	92
Cora Kingdon	c**n@b**u	89
bethem	b**h@e**m	58
Brian Galey	b**y@g**m	39
Nabig Chaudhry	n**g@l**v	33
Will Krantz	k**w@g**m	24
Owen Doherty	o**y@g**m	22
Grace Di Cecco	3****o	12
Calvin Chen	c**n@C**l	9
Brian Galey	b**y@b**u	5
copilot-swe-agent[bot]	1****t	3
dependabot[bot]	4****]	1

Committer domains:

Issue and Pull Request metadata

Last synced: 2 days ago

Total issues: 61
Total pull requests: 677
Average time to close issues: 2 months
Average time to close pull requests: 8 days
Total issue authors: 15
Total pull request authors: 13
Average comments per issue: 1.52
Average comments per pull request: 1.16
Merged pull request: 513
Bot issues: 0
Bot pull requests: 1

Past year issues: 14
Past year pull requests: 128
Past year average time to close issues: 8 days
Past year average time to close pull requests: 6 days
Past year issue authors: 6
Past year pull request authors: 9
Past year average comments per issue: 1.57
Past year average comments per pull request: 1.41
Past year merged pull request: 93
Past year bot issues: 0
Past year bot pull requests: 1

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/cal-adapt/climakitae

Top Issue Authors

elehmer (14)
vicford (12)
neilSchroeder (10)
acordonez (7)
zladwp (4)
claalmve (3)
nathancoliver (2)
rd1l (2)
janluong (1)
nicolejkeeney (1)
mirachokshi (1)
thenaomig (1)
alwils916 (1)
GondekNP (1)
dlebauer (1)

Top Pull Request Authors

claalmve (220)
elehmer (148)
nicolejkeeney (92)
neilSchroeder (79)
acordonez (55)
vicford (34)
Tianchi-Liu (26)
wkrantz (7)
thenaomig (7)
vdmachuca (5)
gdicecco (2)
dependabot[bot] (1)
corakingdon (1)

Top Issue Labels

bug (30)
enhancement (9)
environment (3)
Release 1.2.2 (2)
Release 1.2.0 (2)
question (1)

Top Pull Request Labels

Advanced Testing (53)
backburner (10)
bug (2)
Urgent (2)
enhancement (2)
dependencies (1)
github_actions (1)

Package metadata

Total packages: 2
Total downloads:
- pypi: 419 last-month
Total dependent packages: 0 (may contain duplicates)
Total dependent repositories: 0 (may contain duplicates)
Total versions: 31
Total maintainers: 1

proxy.golang.org: github.com/cal-adapt/climakitae

Homepage:
Documentation: https://pkg.go.dev/github.com/cal-adapt/climakitae#section-documentation
Licenses: bsd-3-clause
Latest release: v1.5.6 (published 4 days ago)
Last Synced: 2026-08-17T16:06:33.749Z (2 days ago)
Versions: 13
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 5.103%
- Average: 5.274%
- Dependent repos count: 5.445%

pypi.org: climakitae

Climate data analysis toolkit

Homepage: https://github.com/cal-adapt/climakitae
Documentation: https://cal-adapt.github.io/climakitae/dev/
Licenses: BSD-3-Clause
Latest release: 1.5.6 (published 6 days ago)
Last Synced: 2026-08-17T16:03:02.641Z (2 days ago)
Versions: 18
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 419 Last month
Rankings:
- Dependent packages count: 10.329%
- Average: 34.233%
- Dependent repos count: 58.137%
Maintainers (1)
- berkeley-gif

Dependencies

.github/workflows/ci.yaml actions

actions/cache v2 composite
actions/checkout v2 composite
conda-incubator/setup-miniconda v2 composite
psf/black stable composite

docs/requirements.txt pypi

Sphinx ==4.4.0
sphinx-book-theme ==0.2.0
sphinx-design *

requirements.txt pypi

cartopy ==0.20.1
dask-gateway ==0.9.0
geopandas ==0.10.2
geoviews ==1.9.2
holoviews ==1.14.6
hvplot ==0.7.3
intake ==0.6.4
intake-xarray ==0.5.0
jinja2 ==3.0.2
matplotlib ==3.4.3
metpy ==1.1.0
numpy ==1.21.2
pandas ==1.3.4
panel ==0.12.4
param ==1.11.1
psutil ==5.8.0
pyproj ==3.2.1
pytest ==7.1.3
rioxarray ==0.7.1
s3fs ==2021.10.1
scipy ==1.7.1
shapely ==1.7.1
xarray ==0.19.0

setup.py pypi

environment.yml conda

cartopy
geopandas
geoviews
holoviews
hvplot
intake
intake-esm
intake-geopandas
intake-xarray
jinja2
matplotlib
metpy
numpy
pandas
panel
param
pip
proj
psutil
pygeos
pyproj
pytest
python
rioxarray
s3fs
scipy
shapely
xarray
xmip

Score: 12.868966782919099

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README.md

Climakitae

Key Features

About Cal-Adapt

Getting Started

Installation

Basic Usage

Documentation

Contributing

License

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pypi.org: climakitae

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