Peace River, Alberta climate data is summarized below. Average annual temperatures range from -3.5 °C (low) to 7.2 °C (high). Annual precipitation averages 397 Millimeters. Peace River is located in USDA Plant Hardiness Zone 3a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep.11 - Sep. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -17.1 °C | -8.51 °C | 0 mm |
| February | -15.5 °C | -6.22 °C | 0 mm |
| March | -12.45 °C | -1.35 °C | 0 mm |
| April | -2.84 °C | 8.13 °C | 23 mm |
| May | 3.4 °C | 17.11 °C | 52 mm |
| June | 8.59 °C | 20.88 °C | 91 mm |
| July | 10.63 °C | 23.26 °C | 87 mm |
| August | 9 °C | 22.03 °C | 66 mm |
| September | 4.36 °C | 16.77 °C | 47 mm |
| October | -0.66 °C | 8.05 °C | 31 mm |
| November | -10.2 °C | -3.38 °C | 0 mm |
| December | -18.88 °C | -10.73 °C | 0 mm |
| Annual | -3.5 °C | 7.2 °C | 397 mm |
| Average First Frost Date | Sep.11 - Sep. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 3a : -40°C to -37.2°C |
| Current Drought Conditions | Normal |