Pitt Meadows, British Columbia climate data is summarized below. Average annual temperatures range from 6.5 °C (low) to 15.4 °C (high). Annual precipitation averages 627 Millimeters. Pitt Meadows is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.24 °C | 6.02 °C | 88 mm |
| February | 1.68 °C | 8.59 °C | 66 mm |
| March | 2.62 °C | 10.91 °C | 95 mm |
| April | 4.52 °C | 14.69 °C | 43 mm |
| May | 8.5 °C | 19.36 °C | 26 mm |
| June | 11.28 °C | 21.67 °C | 26 mm |
| July | 13.63 °C | 25.7 °C | 22 mm |
| August | 13.77 °C | 25.71 °C | 18 mm |
| September | 10.98 °C | 22.05 °C | 40 mm |
| October | 7.08 °C | 15.76 °C | 78 mm |
| November | 3 °C | 9.32 °C | 82 mm |
| December | 0.15 °C | 5.28 °C | 43 mm |
| Annual | 6.5 °C | 15.4 °C | 627 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Abnormally Dry |