PyRank
ecmwf

cfgrib

A Python interface to map GRIB files to the NetCDF Common Data Model following the CF Convention using ecCodes
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Downloads
Day
29.4K
Week
206.8K
Month
856.0K
Stars
459
Forks
86
Issues
100
Version
0.9.15.1

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
56
Adoption
79
Community
70
Provenance
0
How the maintenance status was determined
Last commit
90 days ago
Monthly downloads
855,976
Active
Activity within 30 days
• Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
855,976
Stars
459
Stars per 1k downloads
0.54
Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
• Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
29,539
Month daily avg
28,533
Momentum
+3.5%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.7
Cutting Edge
Minimum supported version is 3.12 or newer
Modern
Minimum supported version is 3.9, 3.10, or 3.11
• Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
Apache License Version 2.0
• Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
279 days ago
Total releases
61
Releases/year
7.7
Rapid
Last release within 365 days and > 12 releases/year
• Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
86
Monthly downloads
855,976
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
72
 
Issue Burden
217.9
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
100.0%
contrib / forks
Stale Release
189d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 21.9K
Windows 208
macOS 139

Python Versions

3.12
41.6% 9.0K
3.11
26.1% 5.7K
3.10
22.3% 4.8K
3.13
6.8% 1.5K
3.14
3.2% 696

Top Countries

1. US US
14.5K
2. NL NL
2.7K
3. DE DE
1.9K
4. CA CA
769
5. IE IE
640
6. JP JP
400
7. CH CH
285
8. GB GB
243
9. FR FR
234
10. SG SG
194
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
Apache License Version 2.0
First Release
July 23, 2018
Last Release
9 months ago
Last Commit
3 months ago
Latest Version
0.9.15.1
Total Releases
61
Contributors
86
Open PRs
12
Archived
No
Author
European Centre for Medium-Range Weather Forecasts (ECMWF)
Python Versions
3 3.7 3.8 3.9
Wheels
py2 py3
Keywords
eccodes grib xarray
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links