Tofield, Alberta climate data is summarized below. Average annual temperatures range from -1.9 °C (low) to 8.8 °C (high). Annual precipitation averages 415 Millimeters. Tofield is located in USDA Plant Hardiness Zone 3b. 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 | -14.88 °C | -6.39 °C | 0 mm |
| February | -14.34 °C | -5.4 °C | 0 mm |
| March | -9 °C | 0.33 °C | 0 mm |
| April | -2.09 °C | 8.81 °C | 35 mm |
| May | 4.13 °C | 17.51 °C | 60 mm |
| June | 9.23 °C | 21.57 °C | 81 mm |
| July | 11.98 °C | 24.26 °C | 102 mm |
| August | 10.13 °C | 23.61 °C | 59 mm |
| September | 5.43 °C | 19.3 °C | 45 mm |
| October | 0.26 °C | 10.61 °C | 32 mm |
| November | -7.84 °C | -0.88 °C | 1 mm |
| December | -15.89 °C | -8.07 °C | 0 mm |
| Annual | -1.9 °C | 8.8 °C | 415 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 3b : -37.2°C to -34.4°C |
| Current Drought Conditions | Normal |