html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/2649#issuecomment-454531015,https://api.github.com/repos/pydata/xarray/issues/2649,454531015,MDEyOklzc3VlQ29tbWVudDQ1NDUzMTAxNQ==,6628425,2019-01-15T20:02:18Z,2019-01-15T20:02:18Z,MEMBER,"This was an internal bug in xarray introduced in version 0.11.2, which through #2651 should be fixed in the next release.  Probably the cleanest way to work around it for now would be to temporarily downgrade to xarray 0.11.0.

If there is something in xarray > 0.11.0 that you need, another option would be to install the master (unreleased) version of xarray, which includes the bug fix in #2651.

Finally, a cruder workaround (if you want to stick with xarray 0.11.2) in the case that time is encoded with the UTC time zone (and not some other time zone) would be to drop the time zone from the units encoding, e.g. with the example file shared above:
```
In [1]: import xarray

In [2]: ds = xarray.open_dataset('example.nc')

In [3]: ds.time.encoding['units']
Out[3]: 'seconds since 1970-01-01T00:00:00+00:00'

In [4]: ds.time.encoding['units'] = 'seconds since 1970-01-01T00:00:00'

In [5]: ds.to_netcdf('out.nc')
```","{""total_count"": 2, ""+1"": 2, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,396063731
https://github.com/pydata/xarray/issues/2649#issuecomment-451686666,https://api.github.com/repos/pydata/xarray/issues/2649,451686666,MDEyOklzc3VlQ29tbWVudDQ1MTY4NjY2Ng==,6628425,2019-01-05T20:08:16Z,2019-01-05T20:08:16Z,MEMBER,"Agreed, this was my diagnosis too.  I'm a bit late, but upon reflection I think I could have written a more comprehensive test in #2651.  See #2654 for what I think should be an improvement.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,396063731
https://github.com/pydata/xarray/issues/2649#issuecomment-451583966,https://api.github.com/repos/pydata/xarray/issues/2649,451583966,MDEyOklzc3VlQ29tbWVudDQ1MTU4Mzk2Ng==,6628425,2019-01-04T22:12:43Z,2019-01-04T22:12:43Z,MEMBER,@matteodefelice thanks for the clear report.  This is definitely a regression.  See #2651 for a possible fix.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,396063731