Updated: Issued on Sunday December 27 2009,0:05 - St Catharines
| OBSERVED | Normals | Records | Sun | |
|---|---|---|---|---|
| Maximum | 4°C | 29°F | 55°F (1982) |
Sunrise: 7:47
Sunset: 16:47 |
| Minimum | -2°C | 18°F | 0°F (1993) | |
| Precipitation | 3.7 mm | 1.6 mm | 11.7 mm (1973) |
| Normals | Records | Sun | |
|---|---|---|---|
| Maximum | 34°F | 57°F (1971) |
Sunrise: 7:47
Sunset: 16:48 |
| Minimum | -7°C | -21°C (1993) | |
| Precipitation | 1.2 mm | 9.6 mm (1988) |
| Normals | Records | Sun | |
|---|---|---|---|
| Maximum | 36°F | 66°F (1982) |
Sunrise: 7:48
Sunset: 16:48 |
| Minimum | 22°F | 2°F (2000) | |
| Precipitation | 1.8 mm | 12.4 mm (1983) |
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