When is AWS eu-north-1 greenest?
Carbon-aware scheduling · updated 2026-07-21 16:07 UTC
The AWS eu-north-1 region runs in Stockholm, Sweden, on the Sweden electricity grid. educk forecasts when that grid is greenest — using day-ahead wind & solar and demand data from ENTSO-E — so you can schedule carbon-aware workloads (batch jobs, CI, model training, backups, data pipelines) for the cleanest hours.
- Wind and solar are forecast to cover about 18% of Sweden's electricity demand around 16:15 UTC.
- Renewable output peaks around 15:45 UTC at roughly 42% of demand — the greenest time to use electricity today.
- The renewable share dips to about 16% around 17:45 UTC, when grid electricity is at its most carbon-intensive.
Hourly grid forecast for AWS eu-north-1
| Time (UTC) | Renewable (MW) | Demand (MW) | Surplus (MW) | Share |
|---|---|---|---|---|
| Tue 16:00 | 2319 | 12468 | -10149 | 19% |
| Tue 16:15 | 2229 | 12440 | -10211 | 18% |
| Tue 16:30 | 2149 | 12412 | -10263 | 17% |
| Tue 16:45 | 2071 | 12385 | -10314 | 17% |
| Tue 17:00 | 1986 | 12353 | -10367 | 16% |
| Tue 17:15 | 1967 | 12323 | -10356 | 16% |
| Tue 17:30 | 1961 | 12289 | -10328 | 16% |
| Tue 17:45 | 1950 | 12251 | -10301 | 16% |
| Tue 18:00 | 1963 | 12205 | -10242 | 16% |
| Tue 18:15 | 2009 | 12160 | -10151 | 17% |
| Tue 18:30 | 2047 | 12113 | -10066 | 17% |
| Tue 18:45 | 2098 | 12065 | -9967 | 17% |
| Tue 19:00 | 2199 | 12003 | -9804 | 18% |
| Tue 19:15 | 2282 | 11945 | -9663 | 19% |
| Tue 19:30 | 2375 | 11882 | -9507 | 20% |
| Tue 19:45 | 2455 | 11811 | -9356 | 21% |
| Tue 20:00 | 2542 | 11727 | -9185 | 22% |
| Tue 20:15 | 2590 | 11673 | -9083 | 22% |
| Tue 20:30 | 2636 | 11638 | -9002 | 23% |
| Tue 20:45 | 2691 | 11624 | -8933 | 23% |
| Tue 21:00 | 2766 | 11606 | -8840 | 24% |
| Tue 21:15 | 2808 | 11548 | -8740 | 24% |
| Tue 21:30 | 2825 | 11425 | -8600 | 25% |
| Tue 21:45 | 2844 | 11235 | -8391 | 25% |
| Tue 22:00 | 3673 | 10964 | -7291 | 33% |
| Tue 22:15 | 3673 | 10764 | -7091 | 34% |
| Tue 22:30 | 3673 | 10609 | -6936 | 35% |
| Tue 22:45 | 3679 | 10500 | -6821 | 35% |
| Tue 23:00 | 3694 | 10417 | -6723 | 35% |
| Tue 23:15 | 3680 | 10360 | -6680 | 36% |
| Tue 23:30 | 3656 | 10312 | -6656 | 35% |
| Tue 23:45 | 3649 | 10271 | -6622 | 36% |
| Wed 00:00 | 3636 | 10230 | -6594 | 36% |
| Wed 00:15 | 3608 | 10195 | -6587 | 35% |
| Wed 00:30 | 3590 | 10161 | -6571 | 35% |
| Wed 00:45 | 3575 | 10128 | -6553 | 35% |
| Wed 01:00 | 3569 | 10095 | -6526 | 35% |
| Wed 01:15 | 3574 | 10067 | -6493 | 36% |
| Wed 01:30 | 3584 | 10045 | -6461 | 36% |
| Wed 01:45 | 3590 | 10028 | -6438 | 36% |
| Wed 02:00 | 3598 | 10016 | -6418 | 36% |
| Wed 02:15 | 3623 | 10006 | -6383 | 36% |
| Wed 02:30 | 3649 | 9996 | -6347 | 37% |
| Wed 02:45 | 3683 | 9987 | -6304 | 37% |
| Wed 03:00 | 3684 | 9992 | -6308 | 37% |
| Wed 03:15 | 3701 | 10033 | -6332 | 37% |
| Wed 03:30 | 3710 | 10124 | -6414 | 37% |
| Wed 03:45 | 3718 | 10265 | -6547 | 36% |
| Wed 04:00 | 3700 | 10461 | -6761 | 35% |
| Wed 04:15 | 3708 | 10657 | -6949 | 35% |
| Wed 04:30 | 3712 | 10856 | -7144 | 34% |
| Wed 04:45 | 3719 | 11059 | -7340 | 34% |
| Wed 05:00 | 3738 | 11284 | -7546 | 33% |
| Wed 05:15 | 3780 | 11468 | -7688 | 33% |
| Wed 05:30 | 3835 | 11628 | -7793 | 33% |
| Wed 05:45 | 3890 | 11766 | -7876 | 33% |
| Wed 06:00 | 3932 | 11905 | -7973 | 33% |
| Wed 06:15 | 3991 | 12011 | -8020 | 33% |
| Wed 06:30 | 4053 | 12107 | -8054 | 33% |
| Wed 06:45 | 4112 | 12196 | -8084 | 34% |
| Wed 07:00 | 4208 | 12288 | -8080 | 34% |
| Wed 07:15 | 4256 | 12363 | -8107 | 34% |
| Wed 07:30 | 4296 | 12437 | -8141 | 35% |
| Wed 07:45 | 4332 | 12505 | -8173 | 35% |
| Wed 08:00 | 4396 | 12570 | -8174 | 35% |
| Wed 08:15 | 4422 | 12625 | -8203 | 35% |
| Wed 08:30 | 4448 | 12672 | -8224 | 35% |
| Wed 08:45 | 4465 | 12709 | -8244 | 35% |
| Wed 09:00 | 4512 | 12738 | -8226 | 35% |
| Wed 09:15 | 4542 | 12758 | -8216 | 36% |
| Wed 09:30 | 4568 | 12768 | -8200 | 36% |
| Wed 09:45 | 4596 | 12774 | -8178 | 36% |
| Wed 10:00 | 4666 | 12772 | -8106 | 37% |
| Wed 10:15 | 4710 | 12769 | -8059 | 37% |
| Wed 10:30 | 4756 | 12768 | -8012 | 37% |
| Wed 10:45 | 4796 | 12769 | -7973 | 38% |
| Wed 11:15 | 4961 | 12768 | -7807 | 39% |
| Wed 11:30 | 4989 | 12767 | -7778 | 39% |
| Wed 11:45 | 5008 | 12763 | -7755 | 39% |
| Wed 12:00 | 5052 | 12752 | -7700 | 40% |
| Wed 12:15 | 5072 | 12747 | -7675 | 40% |
| Wed 12:30 | 5092 | 12744 | -7652 | 40% |
| Wed 12:45 | 5100 | 12742 | -7642 | 40% |
| Wed 13:00 | 5123 | 12740 | -7617 | 40% |
| Wed 13:15 | 5154 | 12736 | -7582 | 40% |
| Wed 13:30 | 5186 | 12724 | -7538 | 41% |
| Wed 13:45 | 5209 | 12709 | -7500 | 41% |
| Wed 14:00 | 5263 | 12698 | -7435 | 41% |
| Wed 14:30 | 5320 | 12718 | -7398 | 42% |
| Wed 14:45 | 5352 | 12759 | -7407 | 42% |
| Wed 15:00 | 5385 | 12816 | -7431 | 42% |
| Wed 15:15 | 5405 | 12854 | -7449 | 42% |
| Wed 15:30 | 5423 | 12868 | -7445 | 42% |
| Wed 15:45 | 5435 | 12858 | -7423 | 42% |
| Wed 16:00 | 5403 | 12830 | -7427 | 42% |
| Wed 16:15 | 5388 | 12793 | -7405 | 42% |
| Wed 16:30 | 5357 | 12749 | -7392 | 42% |
| Wed 16:45 | 5310 | 12702 | -7392 | 42% |
| Wed 17:00 | 5296 | 12643 | -7347 | 42% |