Retail analytics · NewTide (derived)
California Regular Gasoline · 4-Week Moving Average
retail.state_ca.gasoline_regular.weekly.ma4 · $/gal · weekly
5.924
$/gal
as of 2026-09-28
- 1 week +0.167 +2.9%
- 1 month +0.482 +8.9%
- 1 year +1.486 +33.5%
- 5 years +1.703 +40.3%
2026 and 2025 by week of the year, against the 2021–2025 average and range.
| Latest | 5.924 $/gal | 2026-09-28 |
|---|---|---|
| Change, 1 week | +0.167 (+2.9%) | from 5.757 on 2026-09-21 |
| Change, 1 month | +0.482 (+8.9%) | from 5.443 on 2026-08-24 |
| Change, 1 year | +1.486 (+33.5%) | from 4.439 on 2025-09-22 |
| Change, 5 years | +1.703 (+40.3%) | from 4.222 on 2021-09-27 |
| 52-week high | 5.949 | 2026-05-25 |
| 52-week low | 4.007 | 2026-01-26 |
| 52-week average | 4.996 | |
| All-time high | 6.201 | 2022-06-27 |
| All-time low | 1.120 | 2002-01-07 |
| Percentile of history | 99% | share of all observations below the latest value |
| History | 1,373 | observations, 2000-06-12 to 2026-09-28 |
The latest 52 observations. Download the full history as CSV (sign-in required).
| Date | Value ($/gal) | Change |
|---|---|---|
| 2026-09-28 | 5.924 | +0.167 |
| 2026-09-21 | 5.757 | +0.138 |
| 2026-09-14 | 5.619 | +0.107 |
| 2026-09-07 | 5.511 | +0.063 |
| 2026-08-31 | 5.449 | +0.006 |
| 2026-08-24 | 5.443 | -0.010 |
| 2026-08-17 | 5.452 | +0.011 |
| 2026-08-10 | 5.442 | +0.057 |
| 2026-08-03 | 5.385 | +0.080 |
| 2026-07-27 | 5.305 | +0.061 |
| 2026-07-20 | 5.244 | -0.008 |
| 2026-07-13 | 5.252 | -0.089 |
| 2026-07-06 | 5.340 | -0.130 |
| 2026-06-29 | 5.471 | -0.152 |
| 2026-06-22 | 5.623 | -0.131 |
| 2026-06-15 | 5.754 | -0.101 |
| 2026-06-08 | 5.854 | -0.068 |
| 2026-06-01 | 5.923 | -0.026 |
| 2026-05-25 | 5.949 | +0.031 |
| 2026-05-18 | 5.918 | +0.077 |
| 2026-05-11 | 5.840 | +0.059 |
| 2026-05-04 | 5.781 | +0.048 |
| 2026-04-27 | 5.733 | +0.019 |
| 2026-04-20 | 5.715 | -0.001 |
| 2026-04-13 | 5.715 | +0.087 |
| 2026-04-06 | 5.628 | +0.169 |
| 2026-03-30 | 5.459 | +0.309 |
| 2026-03-23 | 5.150 | +0.302 |
| 2026-03-16 | 4.848 | +0.242 |
| 2026-03-09 | 4.607 | +0.195 |
| 2026-03-02 | 4.412 | +0.075 |
| 2026-02-23 | 4.337 | +0.100 |
| 2026-02-16 | 4.237 | +0.110 |
| 2026-02-09 | 4.127 | +0.084 |
| 2026-02-02 | 4.043 | +0.036 |
| 2026-01-26 | 4.007 | 0.000 |
| 2026-01-19 | 4.008 | -0.025 |
| 2026-01-12 | 4.033 | -0.046 |
| 2026-01-05 | 4.079 | -0.060 |
| 2025-12-29 | 4.139 | -0.079 |
| 2025-12-22 | 4.217 | -0.082 |
| 2025-12-15 | 4.299 | -0.078 |
| 2025-12-08 | 4.378 | -0.057 |
| 2025-12-01 | 4.434 | -0.019 |
| 2025-11-24 | 4.454 | +0.011 |
| 2025-11-17 | 4.442 | +0.013 |
| 2025-11-10 | 4.430 | +0.011 |
| 2025-11-03 | 4.419 | -0.004 |
| 2025-10-27 | 4.423 | -0.022 |
| 2025-10-20 | 4.445 | -0.011 |
| 2025-10-13 | 4.456 | -0.003 |
| 2025-10-06 | 4.459 | +0.008 |
| Source | Calculated by NewTide from EIA source data |
|---|---|
| Licence | Derived from public-domain EIA data. |
| Series code | retail.state_ca.gasoline_regular.weekly.ma4 |
| Category | Retail analytics · retail_pressure |
| Cite as | NewTide (derived), California Regular Gasoline · 4-Week Moving Average (retail.state_ca.gasoline_regular.weekly.ma4), Thinking On Energy Data Explorer. https://thinkingonenergy.com/data/retail.state_ca.gasoline_regular.weekly.ma4/, accessed 2026-10-01. |
| For AI tools | Markdown summary |
Series are stored locally as they are published and refreshed on each source’s schedule. EIA and CFTC data are U.S. government works in the public domain; other sources are credited on each series page. Derived series are calculated by NewTide from the source data shown.