| Week High | Week Low | Month High | Month Low | 3 Mos High | 3 Mos Low | 6 Mos High | 6 Mos Low | Year High | Year Low |
| 1.41 | 1.35 | 1.41 | 1.27 | 1.41 | 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 |
| 01 Jun 2023 | 51.00 | $US/Million Btu |
The lowest natural gas prices in Northwest are as follows: the one-week low price is $1.35 recorded on 2026-06-15; the one month-low price is $1.27 recorded on 2026-05-21; three-month low price is $0.80 recorded on 2026-03-25; the six-month low price is $0.80 recorded on 2025-12-22; and the one-year low price is $0.07 recorded on 2025-06-20.
| One Week Low | $1.35 | 2026-06-15 |
| One Month Low | $1.27 | 2026-05-21 |
| Three Months Low | $0.80 | 2026-03-25 |
| Six Months Low | $0.80 | 2025-12-22 |
| One Year Low | $0.07 | 2025-06-20 |
The highest natural gas prices in Northwest are as follows: the-one week high price is $1.41 recorded on 2026-06-15; the one-month high price is $1.41 recorded on 2026-05-21; the three-month high price is $1.41 recorded on 2026-03-25; the six-month high price is $3.53 recorded on 2025-12-22; and the one year high price is $4.01 recorded on 2025-06-20.
| One Week High | $1.41 | 2026-06-15 |
| One Month High | $1.41 | 2026-05-21 |
| Three Months High | $1.41 | 2026-03-25 |
| Six Months High | $3.53 | 2025-12-22 |
| One Year High | $4.01 | 2025-06-20 |
