| Week High | Week Low | Month High | Month Low | 3 Mos High | 3 Mos Low | 6 Mos High | 6 Mos Low | Year High | Year Low |
| 2.43 | 1.66 | 2.43 | 0.93 | 2.43 | 0.80 | 3.53 | 0.80 | 4.01 | 0.07 |
| Northwest Natural Gas Historical Price Historical Prices Available since Jun, 2023 | ||
|---|---|---|
| Price Date | Price | Unit |
| 15 Jul 2026 | 2.43 | $US/Million Btu |
| 14 Jul 2026 | 2.27 | $US/Million Btu |
| 13 Jul 2026 | 1.66 | $US/Million Btu |
| 10 Jul 2026 | 1.85 | $US/Million Btu |
| 09 Jul 2026 | 1.72 | $US/Million Btu |
| 08 Jul 2026 | 1.26 | $US/Million Btu |
| 07 Jul 2026 | 1.31 | $US/Million Btu |
The lowest natural gas prices in Northwest are as follows: the one-week low price is $1.66 recorded on 2026-07-10; the one month-low price is $0.93 recorded on 2026-06-17; three-month low price is $0.80 recorded on 2026-04-17; the six-month low price is $0.80 recorded on 2026-01-20; and the one-year low price is $0.07 recorded on 2025-07-16.
| One Week Low | $1.66 | 2026-07-10 |
| One Month Low | $0.93 | 2026-06-17 |
| Three Months Low | $0.80 | 2026-04-17 |
| Six Months Low | $0.80 | 2026-01-20 |
| One Year Low | $0.07 | 2025-07-16 |
The highest natural gas prices in Northwest are as follows: the-one week high price is $2.43 recorded on 2026-07-10; the one-month high price is $2.43 recorded on 2026-06-17; the three-month high price is $2.43 recorded on 2026-04-17; the six-month high price is $3.53 recorded on 2026-01-20; and the one year high price is $4.01 recorded on 2025-07-16.
| One Week High | $2.43 | 2026-07-10 |
| One Month High | $2.43 | 2026-06-17 |
| Three Months High | $2.43 | 2026-04-17 |
| Six Months High | $3.53 | 2026-01-20 |
| One Year High | $4.01 | 2025-07-16 |
