When is Google Cloud europe-west8 greenest?
Carbon-aware scheduling · updated 2026-06-06 14:03 UTC
The Google Cloud europe-west8 region runs in
Milan, Italy, on the Italy 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 64% of Italy's electricity demand around 14:15 UTC.
- Renewable output peaks around 14:00 UTC at roughly 67% of demand — the greenest time to use electricity today.
- The renewable share dips to about 3% around 19:30 UTC, when grid electricity is at its most carbon-intensive.
Hourly grid forecast for Google Cloud europe-west8
| Time (UTC) | Renewable (MW) | Demand (MW) | Surplus (MW) | Share |
|---|---|---|---|---|
| Sat 14:00 | 16088 | 24100 | -8012 | 67% |
| Sat 14:15 | 15645 | 24260 | -8615 | 64% |
| Sat 14:30 | 15018 | 24490 | -9472 | 61% |
| Sat 14:45 | 14344 | 25000 | -10656 | 57% |
| Sat 15:00 | 10891 | 25480 | -14589 | 43% |
| Sat 15:15 | 12799 | 25910 | -13111 | 49% |
| Sat 15:30 | 11863 | 26290 | -14427 | 45% |
| Sat 15:45 | 10867 | 26890 | -16023 | 40% |
| Sat 16:00 | 9649 | 27429 | -17780 | 35% |
| Sat 16:15 | 8504 | 27849 | -19345 | 31% |
| Sat 16:30 | 7302 | 28419 | -21117 | 26% |
| Sat 16:45 | 6104 | 28970 | -22866 | 21% |
| Sat 17:00 | 4988 | 29720 | -24732 | 17% |
| Sat 17:15 | 3958 | 30040 | -26082 | 13% |
| Sat 17:30 | 3070 | 30141 | -27071 | 10% |
| Sat 17:45 | 2402 | 30451 | -28049 | 8% |
| Sat 18:00 | 1916 | 30190 | -28274 | 6% |
| Sat 18:15 | 1532 | 30130 | -28598 | 5% |
| Sat 18:30 | 1268 | 29960 | -28692 | 4% |
| Sat 18:45 | 1127 | 30080 | -28953 | 4% |
| Sat 19:00 | 1039 | 30079 | -29040 | 3% |
| Sat 19:15 | 975 | 29940 | -28965 | 3% |
| Sat 19:30 | 947 | 29610 | -28663 | 3% |
| Sat 19:45 | 936 | 29159 | -28223 | 3% |
| Sat 20:00 | 933 | 28760 | -27827 | 3% |
| Sat 20:15 | 939 | 28160 | -27221 | 3% |
| Sat 20:30 | 946 | 27890 | -26944 | 3% |
| Sat 20:45 | 983 | 27471 | -26488 | 4% |
| Sat 21:00 | 995 | 26801 | -25806 | 4% |
| Sat 21:15 | 1010 | 26441 | -25431 | 4% |
| Sat 21:30 | 1034 | 26121 | -25087 | 4% |
| Sat 21:45 | 1062 | 25591 | -24529 | 4% |