Oxbow, Saskatchewan climate data is summarized below. Average annual temperatures range from -2.5 °C (low) to 9.3 °C (high). Annual precipitation averages 551 Millimeters. Oxbow is located in USDA Plant Hardiness Zone 4a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -18.66 °C | -8.59 °C | 0 mm |
| February | -18.86 °C | -8.23 °C | 0 mm |
| March | -10.4 °C | 0.83 °C | 1 mm |
| April | -2.43 °C | 10.01 °C | 27 mm |
| May | 4.27 °C | 17.79 °C | 79 mm |
| June | 10.43 °C | 22.41 °C | 155 mm |
| July | 12.95 °C | 25.93 °C | 102 mm |
| August | 11.41 °C | 25.7 °C | 95 mm |
| September | 6.35 °C | 20.69 °C | 58 mm |
| October | 0.21 °C | 11.64 °C | 34 mm |
| November | -8.29 °C | 1.58 °C | 0 mm |
| December | -17.3 °C | -8.39 °C | 0 mm |
| Annual | -2.5 °C | 9.3 °C | 551 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4a : -34.4°C to -31.7°C |
| Current Drought Conditions | Normal |